What is the finest kernel and ROM stack for S2 battery life?

[erogol]

I newly installed Siyah Kernel and Cynogenmod 10.1 to my S2 but this combination is fully battery draining. My battery is fully consumed in 2-3 hours if I use for plain internet access over Wi-Fi or 3g. It seems good for naive stand by mode without any internet connection. Now I am looking for any other combination of kernel and ROM, at least a ROM, for give a new chance to my S2. What are your suggestion in the given case?

 

[Golfdriver97]

I newly installed Siyah Kernel and Cynogenmod 10.1 to my S2 but this combination is fully battery draining. My battery is fully consumed in 2-3 hours if I use for plain internet access over Wi-Fi or 3g. It seems good for naive stand by mode without any internet connection. Now I am looking for any other combination of kernel and ROM, at least a ROM, for give a new chance to my S2. What are your suggestion in the given case?

Welcome to the forums!
Did you do a full wipe to your device when you flashed CM?

 

[erogol]

My data still in but flash kernel from odin and install rom from recovery console. İ guess this is not a full wipe.

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[Golfdriver97]

My data still in but flash kernel from odin and install rom from recovery console. İ guess this is not a full wipe.

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Try wiping cache in recovery. See if that helps.

Sent from a Slim 4.3 S3

 

[Mayur Pataskar]

Philz kernel with stock JB 4.1.2 worked insane for battery . Went camping for 5 days returned with 12% of battery still remaining .. underclocking is awesomely smooth .. omega rom is also pretty cool for the same

 

[UJ95x]

Philz kernel with stock JB 4.1.2 worked insane for battery . Went camping for 5 days returned with 12% of battery still remaining .. underclocking is awesomely smooth .. omega rom is also pretty cool for the same

I'm guessing airplane mode on and very little usage of the phone?

Sent from my Galaxy S4 running Slim Bean 4.3

 

[geeyesgee]

Philz kernel with stock JB 4.1.2 worked insane for battery . Went camping for 5 days returned with 12% of battery still remaining .. underclocking is awesomely smooth .. omega rom is also pretty cool for the same

Am interested in what you have done. But these kernel, ROM stack are Greek & Latin for me. About 95% mobile users are not tech savvy like you. Pl educate us in simple layman's language how to get this done. It would go a long way. For your info, even after replacing with a new battery, my SII gets drained by evening....... G.Sudhakara Gupta

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[avinraj46]

5 days.... airplane mode... lol

 

[avinraj46]

Am interested in what you have done. But these kernel, ROM stack are Greek & Latin for me. About 95% mobile users are not tech savvy like you. Pl educate us in simple layman's language how to get this done. It would go a long way. For your info, even after replacing with a new battery, my SII gets drained by evening....... G.Sudhakara Gupta

uncle sudhakar g.. if ur not sure with these terms ,, just get a battery extender in ebay or others for ur s2..
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