How to increase battery life on samsung galaxy s4 - here is the fix for battery drain problem.. Hello everyone and welcome to another #galaxys7 troubleshooting article that answers some questions about charging, battery drain, and other boot-up issues. we hope you’ll find this post useful.. How to find samsung galaxy s3 imei number? the imei or meid number is useful if you want to find a lost or stolen device. cell device companies can use the information to figure out where your device was last used and pass the info on to the local authorities..
Here's how to fix bad samsung galaxy s6 battery life.. No android user is spared from a power drain issue on their devices. the issue is, most of the time, not caused by poor hardware but rather software.. Interestingly enough, improvements in battery management technology have compounded the average user’s perception of this problem. older phones were rather inelegant in their charging behavior; usually filling the battery to capacity and then switching to a trickle current to maintain the highest charge possible..