Originally Posted by
Anuskha Mohan Hi All, I wiped the cache parttition but now my phone keeps discharging when it is about 70%. Also when I put it to charge it charges really fast. Can you pleas ehelp me restore this issue?
Welcome to Android Central. Are you talking about a Nexus 7, or a different device? This is the Nexus 7 forum, so if you have a different device, I suggest posting your question there. It would help if you gave some more details, like the brand and model of device, Android version, whether you're rooted or not.
Clearing the cache partition shouldn't affect battery life like that, so it may have been coincidence. What do you mean by "discharging when it is about 70%"? Do you mean that it shuts off at 70%? What you may want to try is to let the battery run down to around 20% (if you can), then plug it into a wall outlet and leave it there overnight, without disturbing it. Then see if the battery behaves again.