Root total noob here, need help undervolting

[SuperAfnan]

Hi Im running harmonia on s-off with jmz's kernel.
My phone is underclocked but I dont really know how to undervolt.

Can you undervolt with setcpu? On Harmonia? Or is it not possible for some reason? It may make the phone less stable, but I wanted some extra battery life

Which other roms can undervolt?

ps. this is my first time on the forums and Im sorry if its a dumb question or if it's been asked already.


thanks everybody

 

[notebooko]

Use JMZ's kernel, it allows for undervolting. I'm currently using System Tuner from the Play Store to undervolt.

 

[OverByter]

SetCpu allows under volting.

 

[SuperAfnan]

Ok thanks for the help guys I installed system tuner and I can change the values. But on setcpu it didn't show a voltages tab or anything. How strange..

Any recommended values that you use without causing the phone to reboot?

 

[OverByter]

Any recommended values that you use without causing the phone to reboot?

It's the same as over clocking, every phone is different. Adjust the values one step at a time until you run into issues and then back off. Make sure that you don't set the values on boot until your stable otherwise the phone might hang before you can readjust the settings.