Linux, the source code (unofficial iirc) and an editor. XDA-Developers is a great resource. GitHub is a godsend, of course. At the time, no one was interested i

Linux, the source code (unofficial iirc) and an editor. XDA-Developers is a great resource. GitHub is a godsend, of course. At the time, no one was interested in the P6, or Huawei in general. Sadly, nowadays, interest in overclocking/undervolting/modding seems to have waned (I guess smartphones are powerful enough). But there's still people doing this, if you can't find info/work on your own device, you can find another one with the same or similar hardware. That's how I do it; got a lot of extra life out of older tablets and phones. And Sony is now embracing open devices? Wow, how the turntables :D, they used to be one of the biggest offenders. Even Huawei is locking down theirs nowadays.