1. It may be that the charging interface at the bottom of the phone is grey, which causes poor contact between the interface and the power cord plug.
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2, try to shut down and then turn on, it may be the reason of the system, resulting in the mobile phone can not charge. Then there is the issue of temperature.
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3, the data cable or charging head is not the original, there will be a constant power failure, it is recommended not to buy non-guaranteed counterfeit products.
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solution
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1. Check whether the interface at the bottom of the phone is blocked by foreign bodies.
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2, let the phone at a normal temperature, and then charge it.
1. Restart the iPhone
If the wireless charging suddenly does not charge, it may be because there are sometimes unpredictable errors in the update of the iOS system, which will cause problems with the line charging function, usually as long as the restart can be solved.
2. Remove the iPhone case
Sometimes the iPhone protective case is too thick will also lead to wireless charging, then you can try to remove the iPhone protective case, and then put back on the wireless charging board to charge