Why has my Samsung Galaxy Tab 2 suddenly died after charging to 99?

[Epf Jefferson]

Why is my Samsung Galaxy Tab 2 suddenly died after charging to 99%

I've been using it for 1 year and a month. This is the first time it happened. After charging it to 99%, I removed it from its charger and then it died. (I didn't use any apps)

Power Saving Mode in the only thing turned on.

Is the battery the problem? I took some screenshot because I thought restarting it would resolve the problem.

 

[B. Diddy]

Re: Why is my Samsung Galaxy Tab 2 suddenly died after charging to 99%

Welcome to Android Central! That graph is a little tough to interpret, since there's a gap, and I'm not what the 7 minutes on battery correlates with on the graph. How quickly did the device die after unplugging? Was it instantaneous, or was it a fast battery discharge?

Charge up to 100%, then let it drain to 20-30% with normal usage, without charging in between. Then show us:

1. The main Settings>Battery screen.
2. The fullscreen battery graph screen (which shows Awake time and Cell Signal Strength).
3. The Screen category (to see total Screen On time).
4. The Cell Standby category, if present (to see Time Without Signal).

 

[Peter James Cabusay]

Re: why does the samsung galaxy tab 2 10.1 has suddenly keeps off

how to fix the sudden off of samsung galaxy tablet? at first it will on for just about 30 seconds and after that it will suddenly off and will go back to the samsung logo and it is just being repeat and repeat. I tried putting up the battery connector for about 5 mins. but still it won't work.. how to fix this pls help...

also this tab is Samsung galaxy tab 2 10.1