I found a way around the annoying "Error 402" when trying to apply a 3rd party/non theme store theme!
Steps I used for success:
1) Root with Magisk.
2) Download Root Explorer or a root file manager of your choice.
3) With Root Explorer mount sys...
Interesting news maybe if it's out I unlock my bootloader and go for it :good: now still locked and on stock :cowboy:
Agreed, I'm not touching mine until official LOS drops. The stock rom is surprisingly good, tons of great features. Huawei did...
Here is the code for 360:
Also thanks so much OP this guide worked perfect!!!...
Official source says first half of 2017. See official info here ===> http://lineagerom.com/huawei-mate-9-lineage-nougat-update/
AuxXxilium 11/21 -O3 build w/C-apps is butter!!! Thank you so much and everyone helping you!!! This ROM makes me love this phone:)