Indicates that the charger is shanzhai (fake original)... The original charger has been tested for compatibility. The safety and emc of the charging head in the cottage have not been done, and the quality depends on the conscience of the cottage manufacturers.
This fake charger's conducted interference just interferes with the touch chip... Although emc and safety requirements may be met.
It is recommended to return, you can consider using other random original chargers, such as Xiaomi, Apple, Samsung, Huawei... This one doesn't usually have that problem... It just charges a little slower.
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Or buy millet insert is also a good choice. Personally tested, millet, green link, bull (Roma Shi, aszune foundry to batch) charging head without this problem... Taobao third party charging head is much better than the fake original quality...