소개
My device wont turn on and not charging. The batteries appear and disappear all the time. I tried everything without any results. The problems seems to be the big consumption of battery at the startup. The battery work fine.
My solution was: i remove the back of my tablet, i disconect all the sockets and put the charger on it for 10 minutes. Then i connect just the socket near the middle of the tabket between battery and metalic protection, and wait. After few seconds the battery apear and the charger works. I wait about 5 minutes and after that i connect the rest of the sockets disconected. All of that was doing with the charger connected. After the battery was 100% i put on the back of my tablet and press the power button. It work ok without any problems. In the future never let the battery to reach at 5%. Godluck to all!!?
To reassemble your device, follow these instructions in reverse order.
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3가이드 댓글
I had the same problem with this tablet.
Original charger didn't work, battery symbol appeared and disappeared again and again.
I fixed it in a quite simple way without opening the device.
I remembered that I got a bad charger, very bad, so bad that a conected smartphone won't even work properly, as there is so much high frequency noise on the 5V-output. By means of this noise this very-very-bad charger put the needed extra-portion of energy into the battery, that the device was able to get behind this critical point at startup, that made it switch off before, and charging could be finished with a proper charger.
Problem: solved!
My tab would be indicating a battery percentage of 46%, and would just shut down. What might be the problem?
