Have anyone facing battery drain issue ? For me, exactly from 15 to 0 %, it reduces very fast... within 5 mins time without using the phone...But that is not the case for 100% to 16 %..
guys...i recently visited Samsung store for this problem for asking battery replacement....they were suggesting me for a software update from them in their stores...so, i went with it for free of cost under no warranty...now...i have seen some improv...
