Solution works for ALL FRL-XXX :
##Open CM2MT2
1-Select XIAOMI from brand
2-Select Helio G70/G80 from model
3-Tick “Enable”
4-Click EMI & Sellect “preloader_k69v1_64.bin”
5-Tick “sSLA”
##Then go to extra . Tap on Memory tool & Click init Device
Connect Test point & Connect USB
Wait for software to list partitions
*Backup OEMINFO and NVRAM
*Select OEMINFO and ERASE it
##Reboot phone and set pattern
##After that go to extra . Tap on Memory tool & Click init Device
Connect Test point & Connect USB
Write oeminfo backup.
Then reboot and go to recovery mode & Make Factory reset
Wait phone turn on .
It will ask for huawei id or passcode instead select passcode instead and put the pattern you just set and DONE