What to do if Xiaomi Mi 11 has no 5G signal_What to do if Xiaomi Mi 11 has no 5G signal

Are you encountering the problem of no 5G signal on your Xiaomi Mi 11? Are you looking for a solution to fix this problem? PHP editor Strawberry brings us a detailed guide to solving Xiaomi 11 5G signal issues. This guide will explore what's causing the problem and a series of step-by-step solutions to get you back connected quickly. Read on to know all the possible fixes and get your Xiaomi Mi 11 back to a smooth 5G experience.

1. Ask whether the local area covers 5G signals:

First find out the operator of the mobile SIM card for the 5G signal you want to use, and then go to the nearby area Go to the operator's business hall and ask the staff whether the 5G signal is covered. If it is fully covered, you can rule out the problem that the local area does not support 5G signals. If it is not covered, you need to wait for coverage before using it.

PS: There are five levels of 5G signal and SIM traffic packages. Even if it is a 4G traffic package, as long as the phone supports 5G, you can still use a 4G card to turn on 5G, but the effect is not as good as the 5G package.

2.5G smart switching:

Open [Settings-Dual SIM and Mobile Network-SIM (select the SIM card that turns off 5G smart switching) on ​​Xiaomi 11 phone-Network type selection-5G smart switching 】, turn off the 5G smart switching function, so that after the phone turns on 5G, it will not automatically switch back to 4G due to the current poor 5G signal.

3. Hardware problem:

If according to the above method, Xiaomi 11 is still in 4G status after turning on 5G, then it is most likely that the 5G baseband solder joint on the motherboard is broken or has a weak solder. , you need to go to a repair shop for repairs and replace the mobile phone motherboard. If your mobile phone is still in after-sales status or within 7 days of return without reason, it is recommended to find customer service to apply for return, exchange, repair, etc.

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