the guys who are waiting for new update(secuirty patch) in j series so its happy news for them all.will be arriving in a week.features-enhancing battery level.solving charging problem.
After an update of 211 MB on my j7 on nxt my battery is draining very fastly and moreover it charges very slowly.Please fix battery draining problem #samsung by giving some quick update over this issue else revert the older update.
samsung please first check bugs in your update only then make it available for users else these updates are of no use for us but a type of headache only