Chosen Solution
My Samsung Galaxy Tab 2 10.1 keeps turning off and on. You don’t have time to do a factory reset because that’s all it does is go off and on. Any suggestions? I have tried the off and on button with the volume button to reset but it doesn’t stay on long enough.
Try disconnecting the battery . This is a common problem with Samsung tablets and is often resolved by just disconnecting the battery for a few minutes. This video is a battery replacement video but shows how to get into the battery and how to unplug it. You don’t need to remove the battery . Follow the video only as far as the disconnect. https://www.youtube.com/watch?v=Ow5T93uq… Hope this helps
What is happening with the device Is that It’s bootlooping, only thing you can continue to do try Is doing getting the device into the boot screen where you go to reset the device. Another thing that could be tried is new parts that could potentially cause the boot issue but most likely It’s a motherboard issue with the device.
If it’s the A7..I solved my issue…. Settings…advanced features… motions and gestures… Now deselect the double tap on/off features… This solved my issues..no reset needed..apparently when I open my case I double tapped my screen.. check and see if this works for you… Good luck and as a wise man once said….. Crush you enemies…see them driven before you.. and hear the lamentations of their women..(thank you Conan)
What I found the problem to be was the power management chip. The tablet kept restarting. Go to the battery app and reduce the power consumption to medium. Mine has worked fine ever since. To change the power management chip would make the unit to expensive to repair.
