I've have a zerolemon 7500mAh extended battery. I need to run it completely flat every month to help keep it correctly calibrated. this isn't that easy when 5% on this battery is closer to 15% on the standard one. needing to have it useable makes things difficult, so I'm wondering if there are any mods to files I can make to stop the phone entering power saving mode at 5% and also anything that will let me run past 1% on kitkat..
the later has a module in xposed, but it doesn't cover kitkat.
I'm rooted and happy to do it myself if something doesn't already exist for it..