[Solved] Weird battery drain

[iamlegend2]

Hello guys..

Me and my friend both using americanandroid sd build.
Mine is intl.HD2 and my friend's is t-mobile ones.
His battery drain is 60mA while mine is 10mA, using the same build.
He already uninstall many unnecessary apps from his phone but still got 60mA drain.
When we try to swap sdcard, his phone still got 60mA(with my android/sdcard) and i got 10mA(with his android/sdcard)..
So maybe what causing his battery drain is hardware issue ?
He's using radio 2.15.50.14 , and mine is 2.10.50.28_2

Any idea whats wrong ?
I really out of ideas how to fix his battery drain..

thanks for your help..

 

[Nigeldg]

Assuming this is SD Android see this thread. Also try turning off all connections and check the drain in airplane mode, ensuring that it isn't a hardware problem of some sort

 

[iamlegend2]

Thanks for the answer..
I already turn off all radios and running in airplain mode.. still the same..

But, maybe this what that thread means.. i swap only the battery.. both phone batt drain is 8-10mA n i leave it for 2 hours, swap the battery back.. both phone now got 8-10mA..