Unihertz TANK User Manual
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Unihertz TANK User Manual

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User Manual V1.0

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Summary of Contents for Unihertz TANK

  • Page 1 User Manual V1.0...

  • Page 2: Table Of Contents

    Contents Unboxing your Phone Contents Unboxing your Phone ................... i Getting to know your phone ......................1 Keys Description ......................... 2 Inserting a SIM card ........................2 Turning your phone on and off ..................... 3 Charging your phone ........................4 About Waterproof ........................
  • Page 3 Taking photos while recording video ................... 28 Adjusting the system volume rapidly ................... 28 Turn on the Student mode ......................29 Swap the System navigation ...................... 29 Quickly switch the camping lamp ....................29 Convenient touch lock screen ....................30 Calls and Contacts ..................
  • Page 4 Burst shooting .......................... 55 Shooting a video ........................55 Camera and video settings ......................56 Photos and Videos ..................57 Viewing photos and videos ......................57 Playing a video ......................... 58 Deleting images or videos......................59 Sharing images or videos ......................59 Editing an image ........................
  • Page 5 Enabling location access ......................80 Connected devices ........................81 Configuring the display settings ....................82 Sound settings .......................... 83 Changing the screen unlock method ................... 84 Airplane mode .......................... 85 Setting your SIM card PIN ......................86 Setting up an account ........................ 86 Intelligent Assistance.........................

  • Page 6: Unboxing Your Phone

    Unboxing your Phone Getting to know your phone...

  • Page 7: Keys Description

    Unboxing your Phone Keys Description ● Hold down this key to turn your phone . ● Press this key to lock the mobile phone. Power Key ● Complete your fingerprint setting and unlock the phone. ● During the conversation, press the keys to adjust the volume. ●...

  • Page 8: Turning Your Phone On And Off

    Unboxing your Phone Place the metal side of the Nano card face up, at an oblique angle to the bevel of the card, and place it in the card slot as indicated by the arrow in the illustration. Put the touch screen of the mobile phone face down, and load the card tray with the card 1/card 2 installed into the mobile phone in the direction indicated by the arrow.

  • Page 9: Charging Your Phone

    Avoid prolonged contact with the surface of your phone if it becomes hot. ●Please use the charger and cable provided by Unihertz for smartphone charging. Using non-Unihertz chargers or cables may lead to potential safety concerns which may cause harm to your smartphone and compromise the fast charging effect.

  • Page 10: About Waterproof

    IP68 under IEC standard 60529 Splash, water, and dust resistance are not permanent conditions and resistance might decrease as a result of normal wear. Do not attempt to charge a wet TANK; refer to the user guide for cleaning and drying instructions.

  • Page 11: Transferring Data To The New Phone

    Transferring Data to the new phone Transferring Data to the new phone Transferring data between your phone and a computer Transfer the data on your old phone to your computer, and then transfer it to your new phone. Connect your phone to a computer using a USB cable. Select Photos or Files. Your computer will automatically install any necessary drivers.

  • Page 12: First Use And Initial Setup

    First Use and Initial Setup First Use and Initial Setup Initial setup Ensure that the SIM card is inserted correctly before using your phone for the first time. Read the Quick Start Guide for more information on how to set up your phone. Press and hold the power button to turn on your phone, and then follow the onscreen instructions to complete the initial setup.

  • Page 13: Connecting To The Internet

    First Use and Initial Setup ● Enable or disable a SIM card. You can enable two SIM CARDS at the same time, or disable either card. Touch the switch behind the SIM card to enable or disable the SIM card. If you disable a SIM card, you will not be able to use it to make calls, send messages, or access the Internet.
  • Page 14 First Use and Initial Setup Using mobile data Before using mobile data, ensure that you have a data plan with your carrier. Swipe down from the status bar to open the notification panel. In the Shortcuts tab, touch to enable mobile data usage.

  • Page 15: Installing Applications

    Installing Applications Installing Applications Sharing applications using storage Save installation packages to phone storage to share them with other phones. Only install applications from trusted sources. Copy the installation package into your phone. Open Files, locate the installation package, and then touch to install. A warning message may be displayed during the installation process.

  • Page 16: Uninstalling An Application

    Installing Applications Uninstalling an application Free up space on your phone and boost performance by removing unused applications. Some pre-installed system applications cannot be removed. ● On the home screen, touch and hold the application you want to uninstall, and then touch App info, touch Uninstall.

  • Page 17: Getting Started

    Getting Started Getting Started Locking and unlocking the screen Locking the screen ● Press the power button to manually lock the screen. ● The screen will lock automatically and enter sleep mode after it has been idle for a certain period to reduce power consumption and prevent unintended operations. To change the screen sleep time, open Settings, touch Display >...

  • Page 18: Touchscreen Gestures

    Getting Started Touchscreen gestures Use simple touch screen gestures to perform a variety of tasks, such as open applications, scroll through lists, and zoom images. Touch: Touch an item once. For example, touch to select an option or open an application. Double touch: Touch the target area of the screen twice in quick succession.

  • Page 19: Status And Notification Icons

    Getting Started Pinch fingers together: Pinch two fingers together on the screen. For example, pinch two fingers together to zoom out on an image Status and notification icons Status icons Status icons are displayed on the right-hand side of the status bar. Status icons display information about your phone's status, such as network connection information, signal strength, battery level, and time.

  • Page 20: Home Screen

    Getting Started ● Home: Swipe up from the bottom of the screen. ● Recent: Swipe up from the bottom, hold, then release. Home screen Getting to know your home screen Your home screens are where you can find your favorite widgets and applications. The application list has been removed to give you a more convenient and direct path to your applications.
  • Page 21 Getting Started On the home screen, touch and hold a blank area on the screen to access the home screen editor. Touch , in the Photos or Wallpapers tab, select an image, and then follow the onscreen instructions to set it as the wallpaper. Automatic screen rotation When you rotate your phone, some applications will automatically adjust the screen orientation to make them easier to use.
  • Page 22 Getting Started vibrates. You can then drag the application icon or widget to the desired location. Deleting a widget On the home screen, touch and hold the widget you want to delete until displayed at the top of the screen. Drag the unwanted widget to Remove to remove it.

  • Page 23: Taking A Screenshot

    Getting Started Taking a screenshot Your phone comes with a range of screenshot options. By default, screenshots are saved to the Internal Storage > Pictures > Screenshots. Using the power and volume down buttons Press the power and volume down buttons at the same time to take a full screenshot.
  • Page 24 Getting Started Setting Shortcut Open Settings > Intelligent assistance > Shortcut settings, select a keystroke to start Screenshot and take a screenshot of the interface you want by pressing the programmable key. Screenshot from recent tasks Press Recent Key to display the list of recently used applications. If you are using the gesture navigation, swipe up from the bottom, hold, then release.

  • Page 25: Notifications

    Getting Started Notifications Notification badges Notification badges appear in the top right corner of application icons. Open the corresponding application to view more details about the notifications. Notification panel Swipe down from the status bar and open the notification panel to view notifications.
  • Page 26 Getting Started Swipe up on the screen, or touch Home key or press Back key to close the notification panel. Customize shortcut switches: On the shortcuts panel, and then touch . Drag the shortcut switch to the desired location for easier access. Viewing notifications on the lock screen New notifications (such as missed calls and messages) are displayed on the lock screen.

  • Page 27: Accessing Applications

    Getting Started By default, your phone will only display lock screen notifications for certain applications. Managing notification permissions Disable notifications for an application to prevent unnecessary disturbances. Open Settings Touch Apps& Notifications, and then select the desired application. Enable or disable notification settings as desired. Display notifications in do not disturb mode: Select the desired application in Notification, and then turn on the Override Do Not Disturb switch.
  • Page 28 Getting Started Lock apps in the background If you want to lock an application from being cleaned up in recent tasks so that it can be quickly opened at any time, you can set the application background lock, click the recent key or gesture, open the list of recently used applications, click the thumbnail to select the corresponding application, Long press the app icon at the top and select Lock in the pop-up menu list.

  • Page 29: Personalizing Your Phone

    Getting Started Personalizing your phone Changing the wallpaper Set your favorite images or photos as your phone's wallpaper. Open Settings and select Display. Touch Advanced> Wallpaper, select an image from Photos/Wallpapers. Follow the onscreen instructions to set it as the wallpaper. Assigning a ringtone to a contact Assign a unique ringtone to each contact so that you can easily tell who is contacting you.

  • Page 30: Entering Text

    Getting Started Entering text Switching text input methods Switch between text input methods as desired. Open Settings, Touch System>Language & input > Virtual keyboard > Manage keyboards. Turn on the switch next to the corresponding input method. Choose the desired input method. Switching text input methods Switch between text input methods as desired.
  • Page 31 Getting Started ● Cut text: Select text and touch Cut. ● Paste text: Touch and hold where you want to insert the text, and then touch Paste. ● Share text: Select text, and then touch Share to select a sharing method.

  • Page 32: Tips And Tricks

    Messages and Email Tips and Tricks Quick access to a Settings menu Swipe down from the status bar to open the notification panel. In the Shortcuts tab, touch an icon to turn on/off the switch. Long press the icon, it will automatically jump to the corresponding setting interface where you can make more detailed settings quickly High volume mode...

  • Page 33: Taking Photos While Recording Video

    Messages and Email Taking photos while recording video Ever wanted to take a photo during a video recording? On the camera interface, touch to start a video recording. While recording video, touch to take a photo. Adjusting the system volume rapidly Press the volume button on the side of the phone, and then touch to adjust the ringtone, multimedia, alarm, and call volume.

  • Page 34: Turn On The Student Mode

    Messages and Email Turn on the Student mode "Student mode" is a mobile application that can quickly switch the mobile phone to the scene exclusive to students. By customizing passwords, setting time-range, network, application limits and so on, it provides a plan to use mobile phone reasonably and creates a healthy and controllable learning and entertainment environment for students.

  • Page 35: Convenient Touch Lock Screen

    Messages and Email Settings > Intelligent assistance > Shortcut settings Convenient touch lock screen In addition to pressing the power key to lock the screen of your device, you can also quickly lock the screen by touching the shortcut on the touch screen. When you are inconvenient to use the power key, you can swipe down from the status bar to open the notification panel, In the Shortcuts tab, touch to lock the screen.
  • Page 36 Messages and Email Open Contacts. Touch the search bar and enter the name or initials of the person you want to call. For more information on searching for contacts, see Finding a contact. Touch the contact number. If your phone has dual SIM support, touch the contact's phone number, and select a SIM or use the default SIM to initiate the call.

  • Page 37: Answering Or Rejecting A Call

    Messages and Email SIM to make a call. Answering or rejecting a call When a call comes in, you can press the volume button to mute the ringtone. While the screen is locked or on the home screen: ● Swipe up to answer the call.

  • Page 38: Functions Available During A Call

    Messages and Email Functions available during a call During a call, your phone will display an in-call menu. ● Hide the in-call menu: Touch Home key or Swipe up from the bottom of the screen to return to the in-call menu, swipe down from the status bar to open the notification panel, touch the notification of call, or tap the shortcut icon on the home page to return to the in-call menu.

  • Page 39: Answering A Third-Party Call

    Messages and Email Answering a third-party call Before using this feature, check that you have subscribed to a call hold service and enabled call waiting on your phone. For details, contact your carrier. If you receive an incoming call when in another call, swipe up to answer the call and hold the other line.

  • Page 40: Tty Operation

    Messages and Email TTY Operation This feature is only available on FRD-L04 and FRD-L14 models. Using the TTY Device The Teletypewriter (TTY) is a typewriting device. By connecting the phone to the TTY device, you can use the TTY functions to send/receive messages. When you use the TTY function, do as follows: Connect the TTY device to the headset jack of the phone and set the phone to the TTY mode.

  • Page 41: Call Settings

    Messages and Email Open Phone > touch . If the dial keyboard is exist, press back key to hide it, then you can see In the call log, touch the number you want to add and do the following: ● Touch to connect video call.
  • Page 42 Messages and Email Touch > Settings > Calling accounts. Touch the desired SIM, then touch Call forwarding. Select a forwarding method, enter the destination number, and then touch Turn When call forwarding is enabled, your phone will forward certain calls (such as unanswered calls) to the number you specified.

  • Page 43: Adding A Contact To Your Favorites

    Messages and Email blacklisted sources. The blacklist is constantly updated, ensuring that you are never disturbed. 1 Open Phone 2 Touch > Settings >Blocked numbers Unknown, turn on the switch to block calls from unknown phone numbers. ● Add phone number, add the number needed to be blocked, then you won’t ●...

  • Page 44: Creating A Contact

    Messages and Email Creating a contact You can save names, emails, phone numbers, etc. in the contacts. Open Contacts. Touch Enter the contact's name, phone number and other information, and then touch SAVE . If you want to save a number from your call log, touch the number next to the icon you want to save, and then select You can also save phone numbers or email addresses in Messaging or Email to your contacts.

  • Page 45: Set Ringtone For Phone Contact

    Messages and Email Select a Phone contact. Touch to edit the contact. Touch ,take photo or choose a photo from the phone. Touch SAVE. Set ringtone for phone contact Open Contacts. Select a Phone contact. Touch > Set ringtone. Choose a ringtone and then touch OK. Set the ringtone to be a non-system preset personalized ringtone, such as mp3, recording etc.

  • Page 46: Importing Or Exporting Contacts

    Messages and Email Importing or exporting contacts Your phone supports .vcf contact files. VCF is a standard file format for storing contact information, including names, addresses, and phone numbers. Importing contacts from a storage device Open Contacts. Touch > Settings > Import . Select one or more .vcf files, and then touch OK.

  • Page 47: Managing Contacts

    Messages and Email Choose to export the contacts from account or device, and then touch SAVE. The exported .vcf file is saved to the “Download” folder in your phone's internal storage by default. Open Files to view the exported file. Sharing contacts Open Contacts.
  • Page 48 Messages and Email Enter the contact's new information, and then touch SAVE. Merging duplicate contacts When you add contacts to your phone from different sources, you may end up with duplicate entries. These duplicate entries can be merged into one to help keep your contacts organized.

  • Page 49: Finding A Contact

    Messages and Email Finding a contact Search contacts stored on the phone or linked to an online account. Open Contacts. For more complete search results, ensure that Contacts is configured to display all of your contacts. On the contacts screen, touch >...
  • Page 50 Messages and Email Open Contacts. Touch > Create label. Input Label name. View new labels in Labels. Touch . Select the contacts you want to add to the label, one by one or in bulk. You can also tap at the right down corner to add and label new contacts, or create new label while adding new contact by clicking “More”.

  • Page 51: Messages And Email

    Messages and Email Sending messages or emails to a label Open Contacts. Touch > select the label you want to send messages or emails. Touch to send a message or send an email. Messages and Email Sending a message Spice up your messages by adding emoticons, images, videos, music, recordings, and more.

  • Page 52: Searching For Messages

    Messages and Email In the list of message threads, touch a contact name or phone number to view your conversations. Select the text field and enter your message, and then touch Reply to a message from the notification bar: New messages will be displayed in the notification bar.

  • Page 53: Managing Messages

    Messages and Email Long press a conversation, You can: ● Archived: Touch icon, the session will be archived and will not appear in the conversation list. In the conversation list interface Touch > Archived, select the session, touch to unarchive , and then session will reappear in the list. ●...

  • Page 54: More Functions

    Messages and Email More functions Personalize the details of Messaging, where you can view archived conversations and manage blacklists. Open Messages. Touch , You can: ● Archived: View archived conversations. ● Spam & blocked: View a list of blocked numbers and manage them for deletion and addition.

  • Page 55: Sending An Email

    Messages and Email After adding an email account, touch > Settings > Add account in your Inbox to continue adding other accounts. Adding an Exchange account Exchange is an email system developed by Microsoft for businesses. Some email service providers also provide Exchange accounts for individuals and families. When adding an account, consult your email service provider if you are unsure about the account settings.

  • Page 56: Account Settings

    Messages and Email In the Inbox，Touch > Settings，open the account list. Touch the email you want to read. You can: ● Touch to Starred for future reference. ● Swipe left or right to delete the email. Account settings Changing email accounts If you have added multiple email accounts on your phone, ensure you switch to the right account before viewing or sending emails.

  • Page 57: Camera

    Camera and Video Camera Accessing the viewfinder Open Camera to access the viewfinder. For more information on the camera settings, see Camera settings. Taking a photo Your phone comes with a feature-packed camera that you can use to capture life's unforgettable moments.

  • Page 58: Shooting Modes

    Camera and Video Touch the thumbnail to view a photo and share it with friends. Shooting modes Your phone features a variety of different camera modes for different shooting scenarios. Availability of different shooting modes varies by model. Touch the icon on the bottom of viewfinder to change the capture mode.
  • Page 59 Camera and Video ● Macro mode Your phone supports macro photography, which can be used to capture images that are the same size or slightly smaller than the actual object. Indoor macro photos are often affected by low light, and you can fill it with flash by turning on the flash above the screen.

  • Page 60: Burst Shooting

    Camera and Video ● Infrared mode Your phone is also an infrared camera, which allows you to get sharper photos or videos at night or in low-light areas. Open Camera. Swipe left on the screen switch to the More mode. Select Infrared or Infrared video mode as required.

  • Page 61: Camera And Video Settings

    Camera and Video Touch icon to end the recording. Camera and video settings Some shooting modes may not support all settings. Setting the photo and video resolutions Increase the resolution for higher quality images and videos. However, larger resolution images take up more space on your phone. Changing the resolution will also change the image dimensions.

  • Page 62: Photos And Videos

    Camera and Video Camera settings In the Picture mode, Touch to configure the following settings: ● RAW：When turned on, the system will save an uncompressed original picture (this is not recommended considering the image effect and storage occupancy) ● Self timer: Enable this feature to set a self-timer. ●...

  • Page 63: Playing A Video

    Camera and Video added to the default folders. For example, photos that you shot using the camera are automatically added to the Camera folder, and screenshots are added to the Screenshot folder. Viewing photos as a slideshow Select any photo and touch >...

  • Page 64: Deleting Images Or Videos

    Camera and Video Touch to pause the video playback. Deleting images or videos If you're running out of storage space, delete unwanted photos and videos from Photos. Open Photos. Touch and hold an image or video to select the files that you want to delete. Touch >...

  • Page 65: More Functions

    Camera and Video More functions More features can be see after logging into Google account, and the browsing interface will also display more function menus. Open Photos Touch in the upper left corner to sign in an account, you can: ●...

  • Page 66: Accessing The Internet

    Accessing the Internet Accessing the Internet Connecting to the Internet using mobile data Data charges may apply when using mobile data to access the Internet. Before using mobile data, ensure that you have a data plan with your carrier. Open Settings.

  • Page 67: Sharing Your Mobile Internet With Other Devices

    Accessing the Internet Open Settings. Touch Network & Internet >Wi-Fi and then turn on the Wi-Fi switch. Touch Add network > , and then scan the QR code. You can get the QR code from other device which has connect to this Wi-Fi network Sharing your mobile Internet with other devices You can share your phone's mobile Internet with other devices (such as phones,...
  • Page 68 Accessing the Internet Touch Wi-Fi hotspot and then turn on the Wi-Fi hotspot switch. After enabling your personal Wi-Fi hotspot, your phone will display the icon in the status bar. Touch Set up Wi-Fi hotspot to view or modify the hotspot name, security settings, and password, and then touch Save.
  • Page 69 Accessing the Internet Using Bluetooth tethering to share your mobile Internet Use Bluetooth tethering to turn your phone into a wireless router and share your mobile Internet with other devices. Compared with a Wi-Fi hotspot, Bluetooth tethering offers a slower Internet connection, but consumes less power. Bluetooth tethering can be used to share your Wi-Fi and mobile Internet connection.

  • Page 70: Data Sharing And Transmission

    In the boot state, connect the mobile phone to the computer through the USB data cable, click Android System in the mobile phone notification bar, select “Transfer files”, double-click the newly appeared “TANK 01” drive in the computer to copy, delete and other related operations.

  • Page 71: Transferring Data Using Bluetooth

    Files Transferring data using Bluetooth Enabling Bluetooth and pairing your phone with another device Open Settings. Touch Connected devices > Connection preferences > Bluetooth Turn on the Bluetooth switch. Touch Pair new device and then select the device you want to pair with and follow the onscreen instructions.

  • Page 72: Files

    Files By default, your phone's model number is used as the device name when you enable Bluetooth. You can change the name to something more recognizable. Open Settings. Touch Connected devices > Connection preferences > Bluetooth Turn on the Bluetooth switch. Touch Device name to Rename the phone.

  • Page 73: Creating Folders

    Files Creating folders Create folders and place files inside them to keep your phone organized. Open Files. Touch ,and then open Internal Storage. Touch > Add new folder , enter the name of the new folder, and then touch Create Folder. Renaming files Give your files distinctive names so that you can find them more quickly.

  • Page 74: Power Management

    Power Management Power Management Viewing battery usage statistics Open Settings and then touch Battery. You can: ● Turn on the Battery saver. To help improve battery life, battery saver reduces your device’s performance and limits vibration, location services and most background data.
  • Page 75 Power Management phone. Configuring the display settings to learn how to save power by disabling Sound settings to learn how to save power by disabling unnecessary sound or vibration alerts.

  • Page 76: Tools

    Tools Tools Calendar Calendar helps you to plan your daily schedule. For example, it helps you to plan ahead. If you have saved your contacts' birthdays, Calendar will automatically create birthday reminders. Adding and deleting events Add events and set reminders to help you plan ahead. ●...

  • Page 77: Clock

    Tools Touch the event to see more detail, you can also edit, duplicate or delete it. ● View week number: Touch > Settings > General , and then turn on the Show week number switch to display the week number on the left of the calendar. ●...
  • Page 78 Tools ● Add a city: Touch Enter a city name or select a city from the list. ● Set the home time zone: Touch > Settings, turn on the Automatic home clock switch, and then touch Home time zone. ● Set the system date and time: Touch >...

  • Page 79: Sound Recorder

    Tools Touch to resume the stopwatch, or touch to clear the stopwatch records. Sound Recorder Record Sound Turn on Sound Recorder App. Touch to start recording. Touch to stop recording. Touch to end the recording. You can save or delete it. In order not to affect your recording effect, please do not cover the phone microphone with your hands or other objects.

  • Page 80: Toolbox

    Tools Toolbox Contains multiple programs with different functions, convenient and practical. ● Noise test : Automatically start measuring the db value and level of the surrounding environment. ● Compass : View the latitude and longitude of the direction and environment. Please touch to calibrate the compass as prompted of the screen before making the measurement accurate!
  • Page 81 Tools ● Pedometer Using a pedometer or step counter is an easy and fun way to track how active you are. It adds up all the steps you take during the day. Using a pedometer can remind you to walk more. A quick check may show that you need more steps for the day.
  • Page 82 ● Camping Lamp There is a camping lamp on the back of your Tank phone, which can provide you with a stable light source and keep lighting up at night or in other low-light environments, bringing you more convenience and a sense of security You can open it in the toolbox, or quickly open it in any state through shortcut keys.

  • Page 83: Student Mode

    Tools lighting. Because the full bright mode of the camping lamp will generate a large power consumption, which will cause the phone to heat up and shorten the battery life. You can only turn on the full light mode once within 10 minutes by default. The camping lamp will automatically switch to the half bright mode after turning on the full light mode for 1 minute.

  • Page 84: Remote

    Tools ● Site restrictions: You can add URLs, enter URL title or URL keywords to set restrictions, students will not be allowed to visit these websites. ● Turn off student mode: Tap the ON/OFF switch behind Student mode to exit. Remote Your mobile phone supports infrared transmission.

  • Page 85: Settings

    Settings Settings Configuring the Access Point Names Configure the Access Point Names when you cannot use mobile data to connect to the internet. Open Settings. Touch Network & Internet > Mobile network. Select the SIM card you use to connect to the internet. Touch Access Point Names.

  • Page 86: Connected Devices

    Settings App-level permissions Many applications require access to the location of the mobile phone, not only you can set the location permissions when using it for the very first time, but also change it later under the Settings. For not commonly used applications or commonly used applications but don't need to get the location, you can turn off the location permissions.

  • Page 87: Configuring The Display Settings

    Settings Enabling Bluetooth Open Settings. Touch Connected devices > Connection preferences Turn on the Bluetooth switch to enable Bluetooth. Cast It can be used to transfer the screen of the phone to other display devices such as TVs and projectors which support WLAN Display by WLAN network. Open Settings.

  • Page 88: Sound Settings

    Settings quickly enable this mode through the shortcut: pull down the shortcut switch bar and slide to the second screen. Click the Night Light icon in this interface to enable this mode. You can also long press the Night Light icon to enter the function configuration interface.

  • Page 89: Changing The Screen Unlock Method

    Settings touch sounds, screen locking sounds, charging sounds, and Vibrate on tap. The above options may not be available on all phone models. Changing the screen unlock method Set a screen lock password to prevent unauthorized access to your phone. Unlocking the screen with pattern Open Settings.

  • Page 90: Airplane Mode

    Settings Unlocking the screen with Face Unlock Open Settings. Touch Security > Face & Fingerprint Unlock> Face Unlock. Follow the prompt to select an alternate screen lock, and place the face in the center of the circle according to the prompt to complete the face registration. Touch to remove the face information.

  • Page 91: Setting Your Sim Card Pin

    Settings ● Open Settings > Network &Internet, and then turn on the Airplane mode switch. When airplane mode is on, is displayed in the status bar. Setting your SIM card PIN A personal identification number (PIN) is delivered with your SIM card to protect your phone data.

  • Page 92: Intelligent Assistance

    Settings access the full range of features. Open Settings. Touch Accounts > Add account. Select an account type, and then follow the onscreen instructions to enter your account information. ● You must install the corresponding application before you can add an account for a third-party application.
  • Page 93 Settings certain applications after networking and it can also save mobile data traffic. Settings > Intelligent assistance > Network Manager on the main screen to enter application settings. All applications are allowed to access the Internet through data and WLAN by default. You can click the icon on the right of the application to choose to connect to the Internet or not, means that the...
  • Page 94 Settings recording function when the call is connected. Files > Internal Storage > Call Recorder. The recording file is saved in Freezer After opening the freezer, select the applications that are not commonly used to refrigerate, which can effectively prevent these applications from occupying the memory space of the mobile phone, power consumption in the background, and data traffic of the mobile phone.
  • Page 95 Settings ●Change password: first enter the current password, and then reset the password. If you enter the new password once, the password is changed successfully. ● Partially hidden: Select the application you want to hide, and the application will be hidden. ●Show all: After clicking Show All, all hidden apps will be redisplayed on the home screen.
  • Page 96 Settings PTT key As a multi-function button, it can be used as the intercom button if you have installed the intercom application and also a hotkey for multitasking. Go to Settings >Intelligent assistance > Shortcut settings. Go to "Choose PTT app"...
  • Page 97 Settings Choose an operation for the key. Select the desired application. Scan Open Settings > Intelligent assistance > Scan, locate the QR code or barcode in the virtual box, after successfully recognized, you are able to perform operations such as copy, share or open links and so on. More settings Open Settings >...

  • Page 98: Digital Wellbeing & Parental Controls

    Settings Digital Wellbeing & parental controls Digital Wellbeing is an application that digitizes behavior. It can display in the form of numbers such as the time you hold the phone, the number of times you unlock the phone, and other contents, thus you can have a clearer understanding of your use of the phone.

  • Page 99: Viewing Your Phone's Specifications

    Settings Viewing your phone's specifications View your phone's specifications in a few simple steps. You can view information about your processor, memory, and more. Open Settings > About phone. Swipe up or down on the screen to view information about the processor, RAM, internal storage, SIM status , IMEI, and more.

  • Page 100: Schedule Power On & Off

    Settings Schedule power on & off When you want to go to bed at night, you can set the automatically turn on/off time of your phone to avoid disturbing or saving the power. Open Settings > System > Advanced >Schedule power on &off. Tap on or off to enter, set the time and repeat cycle you want, then tap Done.

  • Page 101: Updating Your Phone

    Settings Back up important data on your phone before restoring factory settings. Restoring factory settings will erase all personal data from your phone, including account information, downloaded applications, and application settings. Open Settings. Touch System> Advanced > Reset options > Erase all data. Touch Erase all data to restore your phone to its factory settings.
  • Page 102 Settings Your phone will automatically download the update package. Once the download is complete, touch Install now. The update process may take a while to complete. Your phone can be updated in the background and you can use it normally in the meantime (please don't turn it off). Your phone will restart automatically when it has finished updating.

  • Page 103: Accessibility Features

    Accessibility Features Accessibility Features Accessibility features make it easier for users with impaired vision or hearing to use their phone. TalkBack Enabling or disabling TalkBack TalkBack is an accessibility feature designed for visually impaired users. It provides audible prompts to help you operate your phone. Once it is enabled, your phone will issue audible prompts for all content that you touch, select, or enable.

  • Page 104: Captions

    Accessibility Features Open an item: Double touch any part of the screen using one finger to confirm your selection from the previous step. For example, if you want to open Settings, two steps are required: Touch the Settings icon once using one finger, and then touch twice on any part of the screen. Configuring the TalkBack settings TalkBack settings can be customized to suit your individual needs.

  • Page 105: Volume Key Shortcut

    Accessibility Features Turn on the Captions preferences switch, and then configure the language, font size, and caption style. Volume key shortcut When the shortcut is on, you can press both volume keys for a few seconds to start an accessibility feature. Open Settings.

  • Page 106: Using The Power Button To End A Call

    Accessibility Features Using the power button to end a call Open Settings. Touch Accessibility and then turn on the Power button ends call switch. Once you have enabled this feature, you may press the power button to end a call. Auto-rotate screen If this option is enabled, your screen's orientation will switch automatically depending on how you hold your phone when performing certain...

  • Page 107: Appendix

    Appendix Appendix About Network Bands supported by TANK 01： GSM: 850/GSM900/DCS1800/PCS1900 WCDMA: Band 1/2/4/5/6/8 CDMA: BC0/BC1 LTE-TDD: Band 34/38/39/40/41 LTE-FDD: Band 1/2/3/4/5/6/7/8/12/13/17/18/19/20/25/26/28A/28B/66 Due to different carrier's policy regarding to unlocked phones, LTE wireless service may not be certainly available, even if the listed bands are supported by your carrier.

  • Page 108: Legal Notice

    Android™ is a trademark of Google LLC. LTE is a trademark of ETSI. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Unihertz E-Commerce Co., Ltd. is under license.
  • Page 109 Unihertz shall not be responsible for the legality, quality, or any other aspects of any software installed on this product, or for any uploaded or downloaded third- party works in any form, including but not limited to texts, images, videos, or software etc.
  • Page 110 THE MAXIMUM LIABILITY (THIS LIMITATION SHALL NOT APPLY TO LIABILITY FOR PERSONAL INJURY TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH A LIMITATION) OF UNIHERTZ ARISING FROM THE USE OF THE PRODUCT DESCRIBED IN THIS MANUAL SHALL BE LIMITED TO THE AMOUNT PAID BY CUSTOMERS FOR THE PURCHASE OF THIS PRODUCT.
  • Page 111 This guide is for reference only. The actual product, including but not limited to the color, size, and screen layout, may vary. All statements, information, and recommendations in this guide do not constitute a warranty of any kind, express or implied. Please visit http://www.unihertz.com/about.html to contact us.

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