Nokia G400 5G, TA-1476 Manual

Overview

1. Headset connector
2. Microphone
3. Loudspeaker
4. Camera
5. Flash
6. SIM and memory card slot
7. Front camera
8. Earpiece
9. Microphone
10. Volume keys
11. Power/Lock key, Fingerprint sensor
12. USB-C connector

Insert the SIM and memorycard

1. Open the SIM card tray: push the tray opener pin in the tray hole and slide the tray out.
2. Put the nano-SIM in the SIM slot on the tray with the contact area face down.
3. If you have a memory card, put it in the memory card slot.
4. Slide the tray back in.

Use only original nano-SIM cards. Use of incompatible SIM cards may damage the card or the device, and may corrupt data stored on the card.
Use only compatible memory cards approved for use with this device. Incompatible cards may damage the card and the device and corrupt data stored on the card.

Do not remove the memory card when an app is using it. Doing so may damage the memory card and the device and corrupt data stored on the card.

Charge the battery and switch the phone on

Plug a compatible charger into a wall outlet, and connect the cable to your phone. Your phone supports the USB-C cable. You can also charge your phone from a computer with a USB cable, but it may take a longer time.
If the battery is completely discharged, it may take several minutes before the charging indicator is displayed.
To switch your phone on, press and hold the power key. The phone guides you through the setup.
For an online user guide with safety and legal information, and troubleshooting help, go to www.nokia.com/mobile-support.

Product and safety info

For important info on the safe use of your device and battery, read the Product and safety info booklet before you take your device into use.
You can only use your device on the GSM 850, 900, 1800, 1900; WCDMA 2, 4, 5; LTE 2, 4, 5, 12, 13, 25, 26, 41, 66, 71; 5G NR n2, n5, n25, n41, n66, n71, n77 networks.
You need a subscription with a service provider.

5G might not be supported by your network service provider or by the service provider you are using when traveling. To make sure your device works seamlessly when full 5G service is not available, it is recommended that you change the highest connection speed from 5G to 4G. To do this, on the home screen, tap Settings > Network & internet > SIMs, and switch Preferred network type to 4G.
For more info, contact your network service provider.
Your device has an internal, non-removable, rechargeable battery. Do not attempt to remove the battery or back cover, as you may damage the device. To replace the battery, take the device to the nearest authorised service facility.
Charge your device with the AD-020U charger. HMD Global may make additional battery or charger models available for this device. Charging time can vary depending on device capability. Some of the accessories mentioned in this user guide, such as charger, headset, or data cable, may be sold separately.
The surface of the device is nickel-free.
Parts of the device are magnetic. Metallic materials may be attracted to the device. Do not place credit cards or other magnetic stripe cards near the device for extended periods of time, since the cards may be damaged.
Note: Pre-installed system software and apps use a significant part of memory space.
Keep a safe distance when using the flash. Do not use the flash on people or animals at close range. Do not cover the flash while taking a photo.

Emergency calls

Connections in all conditions cannot be guaranteed. Never rely solely on any wireless phone for essential communications like medical emergencies.
Before making the call:

• Switch the phone on.
• If the phone screen and keys are locked, unlock them.
• Move to a place with adequate signal strength.

1. On the home screen, tap .
2. Type in the official emergency number for your present location. Emergency call numbers vary by location.
3. Tap .
4. Give the necessary info as accurately as possible. Do not end the call until given permission to do so.

You may also need to do the following:

• If your phone asks for a PIN code, tap Emergency call.
• Switch the call restrictions off in your phone, such as call barring, fixed dialing, or closed user group.
• If the mobile network is not available, you may also try making an internet call, if you can access the internet.

Battery and charger safety

Once charging of your device is complete, unplug the charger from the device and electrical outlet. Please note that continuous charging should not exceed 12 hours. If left unused, a fully charged battery will lose its charge over time.
Always keep the battery between 15°C and 25°C (59°F and 77°F) for optimal performance. Extreme temperatures reduce the capacity and lifetime of the battery. A device with a hot or cold battery may not work temporarily.
Obey local regulations. Recycle when possible. Do not dispose as household waste.
Do not expose the battery to extremely low air pressure or leave it to extremely high temperature, for example dispose it in a fire, as that may cause the battery to explode or leak flammable liquid or gas.
Do not dismantle, cut, crush, bend, puncture, or otherwise damage the battery in any way. If a battery leaks, do not let liquid touch skin or eyes. If this happens, immediately flush the affected areas with water, or seek medical help. Do not modify, attempt to insert foreign objects into the battery, or immerse or expose it to water or other liquids. Batteries may explode if damaged.
Use the battery and charger for their intended purposes only. Improper use, or use of unapproved or incompatible batteries or chargers may present a risk of fire, explosion, or other hazard, and may invalidate any approval or warranty. If you believe the battery or charger is damaged, take it to a service center or your phone dealer before continuing to use it. Never use a damaged battery or charger. Only use the charger indoors. Do not charge your device during a lightning storm.
To unplug a charger or an accessory, hold and pull the plug, not the cord.
Additionally, the following applies if your device has a removable battery:

• Always switch the device off and unplug the charger before removing the battery.
• Accidental short-circuiting can happen when a metallic object touches the metal strips on the battery. This may damage the battery or the other object.

Take care of your device

Handle your device, battery, charger and accessories with care. The following suggestions help you keep your device operational.

• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain minerals that corrode electronic circuits. If your device gets wet, remove the battery if possible, and let the device dry.
• Do not use or store the device in dusty or dirty areas.
• Do not store the device in high temperatures. High temperatures may damage the device or battery.
• Do not store the device in cold temperatures. When the device warms to its normal temperature, moisture can form inside the device and damage it.
• Do not open the device other than as instructed in the user guide.
• Unauthorized modifications may damage the device and violate regulations governing radio devices.
• Do not drop, knock, or shake the device or the battery. Rough handling can break it.
• Only use a soft, clean, dry cloth to clean the surface of the device.
• Do not paint the device. Paint can prevent proper operation.
• Keep the device away from magnets or magnetic fields.
• To keep your important data safe, store it in at least two separate places, such as your device, memory card, or computer, or write down important info.

During extended operation, the device may feel warm. In most cases, this is normal. To avoid getting too warm, the device may automatically slow down, close apps, switch off charging, and if necessary, switch itself off. If the device is not working properly, take it to the nearest authorized service facility.

Safety and texting while driving

Safety should be every driver's first priority. Drivers must obey all local laws that may include restrictions on the use of mobile phones or accessories while driving. If use is legal, always keep your hands free to operate the vehicle while driving and use a hands-free device whenever possible. Suspend calls in heavy traffic or hazardous weather. Get to know your mobile phone and its features and make any necessary information inputs prior to driving. Do not input data or engage in text messaging while driving. Mobile phones should not be used when use may be a distraction to the driver.