1, did not use the millet phone standard charger and data cable, the use of other models of chargers and data cable will occur. It is recommended to replace the standard charger and data cable before trying to use;
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2, charging charger, data cable, mobile phone charging interface is not in contact, it is recommended to plug and remove the charger several times, check whether the connector and jack are clean, if found dust, it is recommended to wipe with alcohol or clean with a brush. For example, wipe with alcohol, wait for alcohol to dry, and then re-charge to confirm
3, it is recommended not to use the mobile phone when charging, it is recommended to close the video, games and other applications with high power consumption;
4. Slow charging when the phone temperature rises. When the temperature is higher, the charging current will gradually decrease, and the charging speed will be slower until it is full. You are advised to wait until the temperature of the mobile phone cools down before charging it. During charging, you are advised to close background applications to avoid temperature rise when the mobile phone consumes high power.
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5, if the above method is still not improved, it is recommended to back up the data to the millet mobile phone after sale for specific review