Documentation on how certain tweaks are made

[RibShark]

I understand that GPGPCToolkit is not yet ready for release, but it would be great if you could document how certain tweaks (specifically, removing the Google Play limitations) were done so advanced users are not left stuck with nothing for the time being.

[Mandrake158]

Or how to add libndk/Libhoudini I managed to get 3rd party apps on the developer version with adb but couldn't get any to run

[kryptobolt07]

hey this is unrelated but how can we change the display resolution of the play games emulator, there is no option for me under the Shift+Tab menu.