I saw you suggested to convert A ROM to G ROM by method 2 https://forum.meizufans.eu/topic/2599/guide-how-to-install-i-international-firmware-on-your-chinese-mainland-meizu
I have tried other way so here is the information I got:
I have the M5 Note from China, Flyme 18.104.22.168.A
I have gained the root access via the Flyme Account and Root permissions - phone rebooted, everything seems fine but root is not working correctly, I still have to use KingRoot to successfully use root.
I have checked this post:
www DOT alegrecompra DOT com/blog/tag/meizu-mx6-suspersu-flashfire (replace DOT with " . " , can’t link properly - flaged as SPAM, why?)
To get it work for me I have to use SuperSU ME to get rid of the KingRoot and get SuperSU working. When I do that I proceed with the FlashFire, I have downloaded the update.zip and set the FlashFire as said in the spanish link. Everything seems to be working, FlashFire installs the ROM but for a very short time I a message saying “system partition has unexpected contents after ota update” appears. After that FlashFire proceeds with the Wipe and I get the Chinese firmware again but wiped of course. I have tried this process three times, same result. It took me hours to even get the FlashFire working to find out that I can’t flash the Global ROM.
I would really appreciate if you could provide some more information about how to install the Global ROM or maybe some tips for me to get it working. Is the conversion method safe? My last concern is that at this state I have no backdoor if something goes wrong with the FlashFire installation. Is there a way to get a ADB backup or some other safeguard just to be safe?
Thank you in advance