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Possible reasons are as follows:The charging port is blocked by dust foreign matter. Use tweezers or a needle with a fla...
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1. The general battery may have been broken, charging 20 minutes still can not be used, you should change the battery;2....
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Most likely the battery is about to die. Rechargeable batteries Whether nickel-metal hydride rechargeable batteries or l...
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Keep the charging treasure in the charging or discharging state, the charging treasure will not sleep, because the charg...
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MethodFirst charge the phone for 15 minutes to check whether it can be turned on normally.Replace one battery and turn...
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With the screen off, of course.Leaving the screen on while charging is equivalent to keeping the phone awake, so keeping...
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It's okay. General laptop, whether in use hibernate or shut down, can be charged.The power indicator light on the panel...
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1, if the newly bought Bluetooth headset can not be charged, then it should be a battery failure, or a charger failure,...
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Yes, the switch can close the screen charging, generally through the system's additional Settings can be in the system S...
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Bluetooth headphones need to be charged. Many people who use Bluetooth headphones for the first time do not know what it...
