Havoc for the N7105 seems very brokenhttps://forum.xda-developers.com/ga...rom-havoc-os-v2-7-20190718lte-comico-t3949567
I've made only Havoc for it
For most, after attempting to flash 2.9, you get stuck in a "download mode" screen, and with the previous version (2.7), there is an audio bug that crashes anything attempting to play audio.
When forcing the N7100 rom to flash on an N7105, it seems to work much better, but LTE doesn't work well as well as the pen input totally just not registering. Not surprising given the fact they're different models.