I try to build previous version of Android for HIkey960 using this :
repo init -u https://android.googlesource.com/platform/manifest -b android-7.1.2_r33
After some adjustment and a long time build succeed, but when I flash the result the target is dead any more USB vitality sign - after a small fright, every things return to normal (thanks to unbrick proc)
Previously I can build master head and flash the device correctly (I need to get the prebuild image and replace img and bin - the flash-all script brick the device).
Is there a proc to build android 7 or older version like kikat ?
Is there a place where I can download prebuild images to test stability of previous version of Android ?
During build proc I use binary : arm-hikey960-NOU-7ad3cccc.tgz, I suppose NOU is for NOUGA but it work with O version, so can I use it to build Kitkat ?
Thanks for your help,