boot twrp: https://drive.google.com/open?id=1xO...QCVHr3mOo3hSeT
vendor 4.0 :https://drive.google.com/open?id=1jw...ctJVdA209WHR0l
system: not ready yet.use treble images (tested on https://forum.xda-developers.com/pro...ow-to-t3908029)
-Install from twrp or fastboot
-Use format data after install.
-lockscreen keys on non-stock system roms are not accepted in this twrp. Remove screen lock keys before entering twrp.
BTW : tested on SAT. SS2 not tested yet!!!
You're a 大神 in our Chinese.
What's amazing is that you can shoot a 120P slow motion video！
My device is SS2.
But there are a few minor problems.
1. Home Key is not available
2. Unable to use fingerprints
3. led won't light up
4. Camera can not shoot 4K
I hope you can use your valuable time to fix these problems.
I don't like my English. I hope I don't mind.