Thanks for this fix. this is the answer for that annoying battery drain issue with my iphone 4. i followed your steps and immediately the problem was fixed.. I just logged in to complain about my overnight iphone battery drain, but i guess i might know the culprit now. why on earth would the iphone stay connected via wifi. Battery drain can happen after how to fix battery drain issues on your iphone following a software update. force touch to be tentpole iphone 6s.
How to drain the battery on your phone. wanting to drain the battery on your phone? not wanting to ruin your phone's battery by charging it while it's at 64% but you. Iphone's battery draining fast? here's how to fix it. so you've carried out the tests and come to the conclusion that your iphone suffers from a battery drain issue.. To do this, open the apple watch app on iphone, go to my watch > workout, disabling bluetooth on your iphone increases the battery drain on your apple watch..