one
There are foreign objects in the mobile phone port or data cable jack: in the mobile phone charging port, there is dust or other debris, resulting in poor contact between the mobile phone charging jack and the data cable. Clean the mobile phone charging port, or clean the data cable jack as soon as possible.
two
Poor contact between the data cable and the charger: Check whether the connection between the charging cable, the USB wall adapter and the wall socket or the AC power cable is firm, it may be that the phone charger and the socket are not plugged in well, or try another outlet.
three
Mobile phone port or data cable socket damage: the mobile phone charging port data cable socket is damaged, you can replace the data cable to try, if not, it may be the mobile phone charging port is damaged, need to be replaced.
four
Data cable damage: Check whether the data cable is broken or damaged, check whether there is damage to the charging cable and USB adapter, such as broken or bent pins, and replace the data cable or charging plug in time.
one
If the phone automatically shuts down due to low power, it may not be able to turn on when it is just plugged in the charger, and it can be restarted after 15-30 minutes of charging.
two
Test charger data cable Replace the test charger, data cable, if it is one of the two problems, replace it.
three
Restore data After startup, restore factory Settings and clear data.
four
With mobile phone and accessories network detection With mobile phone and original charger, data cable, to the network detection can be.
The Mi 11 wireless charging did not respond because the wireless charging function was not turned on in the Mi phone Settings.