Note 4 N910F custom ROM installing/TWRP install/CWM install etc.

So I received my N910F a while back. After checking my device for any faulty parts that would need warranty, I have now decided to void KNOX and root/install a custom ROM. Especially now that N5 Kyubi is out and dr.ketans ROM is on its way. Anyway, I have a few questions. If possible answer each one in the same order as the questions :)

• Even though I'm sure that you can't root the Note 4 without tripping KNOX, I thought I would ask anyway. Is it possible/any progress done?


• Is there any progress with resetting the KNOX counter? Back when I was using my trusty N2, some files were leaked that would reset the KNOX counter on the N3. I'm not sure if there is any progress since then though for any other device actually.


• Right now I'm on 5.1.1 on my N910F. It's unbranded, complete stock, no modifications whatsoever. What should I do first and how? (eg. install latest TWRP/CWM with ODIN and then any ROM you want)


• Do I have to change my bootloader in order to flash a ROM? (eg. Kyubi Note 5 ROM)


• After installing TWRP/CWM are there any restrictions to what ROM I install? For example, not being able to install a KitKat custom ROM on my phone etc. (like i said I'm on latest stock 5.1.1 atm)

Thanks in advance everyone, I want to clear things up in my head a little!