Table of Contents
Related Manuals for Huawei LUA-U23
Summary of Contents for Huawei LUA-U23
- Page 1 Your phone at a glance Before you start, let's take a look at your new phone. Press and hold the power button to turn your phone on or off. To forcibly restart your phone, press and hold the power button until your phone vibrates.
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Page 2: Getting Started
Getting started Follow the instructions in the following figures to install your micro-SIM card, microSD card, and battery. Before you insert or remove the micro-SIM card, power off your phone. -
Page 4: Locking And Unlocking The Screen
Locking and unlocking the screen Press the power button to lock the screen. If your phone is idle for a specified period of time, the screen will automatically lock itself. If the screen is off, press the power button to turn it on. Slide your finger in any direction to unlock the screen. -
Page 5: Calling And Messaging
Calling and messaging Touch to make a call using the dialer. You can also touch a phone number in your contacts, or a number in a message, email, web page, or other source to place a call. Touch to send a text or multimedia message. - Page 6 Camera Touch Frame the scene you want to capture. Let your camera focus automatically or touch the screen to focus on a specific object. Then touch take a photo. Swipe left or right to switch between different capture modes. Time-lapse mode lets you record the slow transformation of objects or scenes, such as a blooming...
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Page 7: Internet Connection
Internet connection You can access the Internet over Wi-Fi or a mobile data network. Swipe down from the status bar to open the notification panel. Touch to turn on mobile data. Touch and hold to go to the Wi-Fi settings screen. Turn on Wi-Fi and connect to a Wi-Fi network. -
Page 8: Backing Up Data
Backing up data Touch Touch to open the settings menu. You can set how often you want to back up your data by following the onscreen instructions. Touch and select the data that you want to back up, such as your contacts, messages, and photos. -
Page 9: Phone Manager
Phone manager Touch You can quickly scan your phone for potential risks with one touch. Follow the onscreen instructions to use one-touch optimization, or manually clean the system storage and manage your applications. Touch the options on the screen to clean your system trash, set the harassment filter, activate power saving mode, manage your... -
Page 10: Personal Information And Data Security
Be sure to obtain third-party applications from a legitimate source. Downloaded third-party applications should be scanned for viruses. Install security software or patches released by Huawei or third-party application providers. Some applications require and transmit location ... -
Page 11: Legal Notice
Third-party service providers provide content and services through network or transmission tools outside of the control of Huawei. To the greatest extent permitted by applicable law, it is explicitly stated that Huawei shall not compensate or be liable for... - Page 12 Huawei 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 13 Privacy policy To better understand how we protect your personal information, please see the privacy policy at http://consumer.huawei.com/privacy-policy.
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Page 14: Safety Information
Safety information This section contains important information about the operation of your device. It also contains information about how to use the device safely. Read this information carefully before using your device. Electronic device Do not use your device if using the device is prohibited. Do not use the device if doing so causes danger or interference with other electronic devices. -
Page 15: Operating Environment
Areas with flammables and explosives Do not use the device where flammables or explosives are stored (in a gas station, oil depot, or chemical plant, for example). Using your device in these environments increases the risk of explosion or fire. In addition, follow the instructions indicated in text or symbols. - Page 16 Ideal operating temperatures are 0℃ to 35℃. Ideal storage temperatures are -20℃ to 45℃. Extreme heat or cold may damage your device or accessories. Do not expose your device to direct sunlight (such as on a car dashboard) for prolonged periods. To protect your device or accessories from fire or electrical ...
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Page 17: Charger Safety
Accessories Using an unapproved or incompatible power adapter, charger or battery may cause fire, explosion or other hazards. Choose only accessories approved for use with this model by the device manufacturer. The use of any other types of accessories may void the warranty, may violate local regulations and laws, and may be dangerous. -
Page 18: Battery Safety
Battery safety Do not connect battery poles with conductors, such as keys, jewelry, or other metal materials. Doing so may short-circuit the battery and cause injuries or burns. Keep the battery away from excessive heat and direct sunlight. Do not place it on or in heating devices, such as microwave ovens, stoves, or radiators. -
Page 19: Cleaning And Maintenance
Cleaning and maintenance Keep the device and accessories dry. Do not attempt to dry it with an external heat source, such as a microwave oven or hair dryer. Do not expose your device or accessories to extreme heat or ... - Page 20 0.27 W/kg, and when properly worn on the body is 0.22 W/kg. Statement Hereby, Huawei Technologies Co., Ltd. declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.
- Page 21 For the declaration of conformity, visit the web site http://consumer.huawei.com/certification. The following marking is included in the product: This device may be operated in all member states of the EU. Observe national and local regulations where the device is used.
- Page 22 (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: Any changes or modifications to this device not expressly approved by Huawei Technologies Co., Ltd. for compliance could void the user's authority to operate the equipment.