[Android Central Question]

I tried very possible way to turn it on that on the web. Holding down the volume button, power button, etc. It doesn't work. Any help is greatly appreciated. Thanks.

[B. Diddy]

Welcome to Android Central! Let it charge on a wall outlet for at least 6 hours, then press and hold Power and Vol Down for about 20 seconds. Wait for a few seconds, then press and hold Power for another 20 seconds. If nothing happens, then there's some hardware problem. It could be the battery, the charging port, the Power button, or the motherboard -- you'd have to bring it to a repair shop to figure out which.

[Bhupinder Singh6]

Thanks Diddy. I think it's the battery. Do you know any trick that I can use to open the case to replace the battery? Thanks.

[B. Diddy]

I've never done it myself, but there are quite a few resources on the web, like this one: https://www.ifixit.com/Guide/Samsung...lacement/44648