i want to root my device but i can't. i tried many ways but didn't help.when i tried to root my phone with app named kingo android rootit couldn't root and gave errors like need root or some type of ADB error. my device specs
1 GHz processor(single core)
512mb ram
GPU adreno 200
Android 4.1
all...
using anything in an smartphone too much can drain the battery specially when it come to hardware. yeah it could be one of the reasons but there are other reasons too. you can always use great apps like clean master (available at play store). Or your phone is old now.another possibilities are...