Even if I charge my smartphone, it will be discharged again in 1~2 hours, what should I do?

A. 1

I think the battery life is probably over.
If it's a built-in battery, you can go to the as center and tell them you want to change the battery.

Gentleman 9 years ago 0

OK

A. 2

It's important how long it's been since I bought a smartphone.
It's because the app keeps turning around in the background even though I just bought it.
There is a battery optimization app, so try installing it.

Gentleman 9 years ago 0

OK

A. 3

The free battery as period is 6 months, so if you buy the phone within 6 months, you can go to the as center and ask for a battery replacement.
If it's over 6 months, the battery will be used up, so in this case, you can change it for a fee.

Gentleman 9 years ago 0

OK