What to do if the signal of Redmi Note 12 Pro is bad

Bad signal is a problem that people often encounter in the daily use of mobile phones. Whether the mobile phone is good or bad, it is basically unavoidable. Sometimes it is because of the problems of the mobile phone itself, and sometimes it is because of the problems of the external network environment. What should we do when Redmi Note 12 Pro, a newly released mobile phone, encounters a bad signal? Now let me bring you a detailed solution.

What if the signal of RedmiNote12Pro is bad? RedmiNote12Pro signal difference solution

1. Please select the network type settings reasonably according to the operator

2. Replace the environment and eliminate the indoor and outdoor interference

3. Check whether the mobile phones around the same operator network also have poor signals, and determine whether it is an operator signal problem

4. At present, many metal protective shells will also play a shielding role on mobile phone signals, affecting mobile phone signals. If you use a metal protective shell, it is recommended that you remove the protective shell and check the signal

5. Upgrade to the latest version of MIUI system

6. Back up the phone data and restore the factory settings

7. If the above operations are invalid, we suggest you carry out after-sales inspection

The above is all about how to deal with the poor signal of Redmi Note 12 Pro. You can try it one by one according to the specific situation of your mobile phone, which can basically solve 90% of the signal problems. If these methods are not feasible, they can only be sent to the official for inspection and maintenance.