This ROM is ported from Dodgee x5max pro and brings Android Nougat to your ht17pro
About the ROM
Android 7.1.1
Security patch: 2017-02-05
SDK version: 25
LCD-density: 320
pre-rooted
Languages: english, russia (please tell me, if you have a way to install german language)
How to Install:
Dont forget to create a Backup
Clean Dalvik, Cache, System and Data
Flash via TWRP
download and flash GAPPS (arm64 + 7.1 + pico)
thanks to 4pda