Samsung A3 battery problem after upgrade to Android 6

[AC Question]

My Samsung Galaxy A3's battery life drains really quickly after upgrade to Android 6. Even if i power off after charged, my phone battery can still drop to zero without power on. Im pretty sure my phone battery has at least 60-70% b4 i turn it off.

How to solve tis problem? Pls help.

 

[the tall guy]

Hi, can you try performing a factory reset on the device and letting us know if that helps? it's usually recommended after a big software update.

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