QUOTE(hanny562 @ Nov 26 2011, 02:51 PM)
There's no Faq about inaccurate battery reading:(
maybe you could re-calibrate the battery by:
1. drain the phone's battery dry and let the phone turn itself off.
2. wait for a couple of minutes, and switch it on again.
3. repeat the 2 steps above until the phone cant turn on no more.
4. then charge it until it full.
After the process above, use it normally, you should feel that the battery consumption is very high. It will become normal again after a week or so..
Added on November 26, 2011, 4:15 pmQUOTE(hengguowei @ Nov 26 2011, 03:03 PM)
I meant before fixing my screen, I can use even without my back casing and my friend's one worked fine without the back casing as well. Now, with or without casing also same. And the vibrator is weird. It's like there's some plasticky sound vibrating inside the phone. This happened before they changed the motherboard as well.
in normal circumstance, it should work even without the casing, i believe if you use it long enough without the casing, the static will eventually build up and you will have the weird problem again. Since you have the problem right after you sent it in, maybe you should re-send it to them and be specific regarding the problems you faced. Maybe you could turn it off, pull the battery up and leave it overnight? It should leave the phone plenty of time to discharge the static.
This post has been edited by lcs87: Nov 26 2011, 04:15 PM