What should I do if the baseband of one plus 7Pro mobile phone is damaged?

Take one plus seven 7Pro as an example. If the baseband of the mobile phone is damaged, the mobile phone will not be able to receive the signal, and the signal bar of the mobile phone will display "No service". Users are advised to contact after-sales maintenance.

Off-screen fingerprint unlocking technology

One Plus Seven 7Pro adopts the off-screen fingerprint unlocking technology. Turn on the phone, find the setting icon, enter the system setting page, click "Security and Screen Lock"-"Fingerprint", and then enter the fingerprint according to the prompt.

Highlight screen function

One plus 7Pro has the function of brightening the screen. Turn on the phone, click the Settings button, click Display-Information Screen Display, and open "Pick up the phone display".

What if there is no service?

One plus 7Pro shows that there is no service, and the SIM card may be installed backwards, so you can take it out and reinstall it; It may be that the signal in the area is poor and it is impossible to connect to the network; It may be caused by a bug in the mobile phone system. Try restarting the phone or upgrading the system.

Virtual Keys and Full Screen Gestures

One plus seven 7Pro supports two operation modes: virtual buttons and full-screen gestures. Open the phone's system settings page, click "Keys and Gestures"-"Virtual Keys and Full Screen Gestures", and select the operation mode. If you use full-screen gestures, you can return to the mobile phone desktop by sliding from the middle position at the bottom of the screen, return to the previous level by sliding from both sides at the bottom of the screen, and open a multitasking page by sliding and hovering from the middle position at the bottom of the screen.