Joke Collection Website - Public benefit messages - What should I do if my mobile phone prompts to turn it off?

What should I do if my mobile phone prompts to turn it off?

If you are prompted to turn off your phone when I call you, I suggest you.

Dual-card mobile phone

Dual-card mobile phones can check the SIM card manager and check Enable under each SIM card icon.

call Forwarding

Check whether call forwarding is set in the mobile phone number.

signal

Whether the current location signal is good, change the location and restart the phone.

Sim card

If possible, try another SIM card.

data backup

Back up important data (contacts, photos, memos, etc.). ) Restore factory settings and eliminate the influence of third-party software.

System update

If there is an update, please try to update the system software.