guys, did anyone of u using other charger to charge ur S2?

I using nokia N97's charger, with output of 1.2A, compared to original samsung 0.7A, but the charging duration still the same, roughly 3 hours for full charge, i assume it should be faster, around 2 hours will do, but is not...

guys, below is the battery calibrate steps which copy from 1st page.
just want to verify that,
is if for non-root users go for steps 1-5? den root users go for steps 6-12?
or is it need to run all steps, just non-root users skip step 6?

How to calibrate battery ?

1.Run the device down until it turns itself off.
2.Turn it back on and wait for it to turn itself off again.
3.Remove the battery for 10 seconds.
4.Replace the battery, but leave the device off.
5.Charge the device until full and then for another hour.
6.**Root users only** Using a Terminal Emulator, type “su” enter, followed by “rm /data/system/batterystats.bin” ( can also be done more easily through CWM or SGSTools app)
7.Run the device’s battery down until it turns itself off.
8.Turn the device on and charge for at least 8 hours.
9.Unplug the device, turn off, then charge for another hour.
10.Unplug the device, turn on, wait 2 minutes.
11.Turn off again and charge for another hour.
12.Restart and use as normal.

This post has been edited by NiCkY: Sep 27 2011, 01:20 AM

so? does the battery calibration apps still need to root?

my phone still virgin, hahaha, dun wish to root it as wanna keep using with stock rom...

that battery calibrate steps seems damn long, need whole day to do, ideal day is sunday... duh...