Shopping bag with items Shopping bag loading Facebook Google Account Warning Chevron right Chevron down Chevron up Arrow left Arrow right Arrow left Arrow upward HMD Global Checkmark-outline Location New release /Mail Offer Privacy tip Account External link Facebook Instagram YouTube Twitter

Nokia G400 5G user guide

Skip to main content
All Devices

Nokia G400 5G

Useful Links

PDFSoftware UpdatesFull SpecificationsEnvironmental Profile

Countries and Languages

As we offer product user guides in many languages across different regions, you may be redirected to a Nokia phones web page outside of your selected location.

Choose Language
Telefoni ajakohasena hoidmineKeys and partsInsert the SIM and memory cardsTelefoni laadimineTelefoni sisselülitamine ja häälestamine.Puuteekraani kasutamine
Toote- ja ohutusteave

Feature-specific information

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.

You can send text messages that are longer than the character limit for a single message. Longer messages are sent as two or more messages. Your service provider may charge accordingly. Characters with accents, other marks, or some language options, take more space, and limit the number of characters that can be sent in a single message.

Contents of digital maps may sometimes be inaccurate and incomplete. Never rely solely on the content or the service for essential communications, such as in emergencies.

If your phone has a flashlight and you are using it, be careful when touching the LED as it may feel hot. Always switch off the flashlight before putting the phone in your pocket or handbag.

The U.S. Food and Drug Administration (FDA) and the U.S. Federal Communications Commission (FCC) published statements and questions and answers concerning mobile phones and health. HMD Global encourages you to visit these websites for updated information. You can access the FDA website at www.fda.gov/Radiation-emittingProducts/RadiationEmittingProductsandProcedures/HomeBusinessandEntertainment/CellPhones/default.htm and the FCC website at www.fcc.gov/engineering-technology/electromagnetic-compatibility-division/radio-frequency-safety/faq/rf-safety. Additional health-related information is available from the World Health Organization (WHO) at www.who.int/mediacentre/factsheets/fs193/en/ and from The National Cancer Institute ("NCI") at www.cancer.gov/about-cancer/causes-prevention/risk/radiation/cell-phones-fact-sheet. In the event that you are concerned about possible health effects, the FDA suggests that you limit your own or your children's radio frequency (RF) exposure by limiting the length of calls or by using handsfree devices.

Did you find this helpful?

Still need support?

Contact support

Live chat

Live chat

Before starting chat with our customer support, please leave your contact details. Contact our chat support for online purchases support, product information, warranty support.

Chat with us

Before starting chat with our customer support, please leave your contact details. Contact our chat support for online purchases support, product information, warranty support.

Fields marked with an asterisk are mandatory.

Send us an email

Tell us about your problem and we'll get back to you via email.

How can we help?

Tell us about your problem and we'll get back to you via email.

*Please fill in at least these fields.

Community support

Connect with other Nokia phone and tablet customers in the Nokia phones community to find and share answers to a range of questions.

Ask the community
Assistance and help

Care centers

Prefer to bring your device in for our experts to have a look at? Find the location of your nearest Nokia phones care center.

Find a care center near you