Are there any ways to integrate this patch into a clean (unrooted) stock rom?
Let say, to update a stock tft bundle for flashtool, for example?
PS. C6603 (XPERIA Z), UB, No TA backup.
I'm trying to get a rom with working Google Pay and DRMfix (Camera etc).
PSS. Actually, I did the following:
1) Flashed the Stock 5.1.1, (Flashtool 0.9.18) FW. Configured GPay - it works fine!
2) Flashed TWRP 2.8.x (fastboot flash boot boot.img), then flashed this DRM fix patch
3) Re-flashed Stock 5.1.1 (FOTA & Kernel only, no system/data, no wipes, Flashtool 0.9.18)
Not sure, the step 3 keeps the update implemented on step 2...
Are there any ways to check the results of DRM fix?