How to solve the poor signal of Redmi Note 11T Pro+?

Users who often use Xiaomi and its brands' mobile phones sometimes have no signal and poor signal. What can we do to solve this problem with the latest Redmi Note 11T Pro+? Xiao Bian brings several methods to help you solve your problems.

What to do if the signal of Redmi Note 11T Pro+is bad? Redmi Note 11T Pro+Signal Difference Solution

The mobile phone can recognize the SIM card, but the signal is poor (weak signal), unable to make or receive calls; There are many reasons for poor mobile signal (weak signal), such as the surrounding environment, weather, location, operators themselves, common use habits (such as using metal protective sleeves), system failures, mobile phone hardware, etc; The following methods are recommended:

1. The phone cannot be dialed or received, but the signal bar of the mobile phone displays normally. First, check whether the SIM card is in arrears;

2. Select reasonable network type settings according to the operator of the SIM card used. It is recommended to select 4G first;

3. Whether this is also the case when trying to make a phone call in another location, such as outdoor, non interfering environment, etc. It is ruled out that the mobile phone signal is weak due to the poor signal of the operator due to the use environment (such as basement, tunnel, relatively closed buildings, etc.);

4. Determine whether it is the operator's own network problem. For example, check whether the network of the same operator used by colleagues or friends is normal. In addition, it does not rule out the cause of SIM card aging. Try to replace a SIM card with a SIM card with the same operation and network;

5. Some protective cases on the market adopt large-area electroplating process in pursuit of beauty. The metal in them will shield the mobile phone signal, thus affecting the reception and transmission of the mobile phone signal. If such protective cases are used, it is recommended to temporarily remove them and check the signal;

6. It is recommended to check whether the MIUI version is the latest version (there are relevant prompts on the MIUI version page). It is recommended to update to the latest version of MIUI, and then check the mobile phone signal bar or make a call attempt;

7. After eliminating the external reasons such as the problems of the local network operator, the interference of the environment used, and the system problems, set up My Device>& gt; All Parameters>& gt; Status information - SIM card status, or enter * # * # 4636 # * # * *> in the dialing interface& gt; In the mobile phone information, check the signal strength of the mobile phone. Generally, it is - 50dbm_- 90dbm belongs to the relatively normal range. If it is above - 100dbm and occasionally jumps to the normal range, there may be some problems with the signal. You need to go to Xiaomi authorized repair service center with your mobile phone for detection and processing.

There are many ways to solve the signal difference of Redmi Note 11T Pro+, which can effectively solve the signal problem. I have listed them for my partners, and the next time I encounter this kind of problem, I will have a solution. If you need help, please come here to learn.