ONLY Unisoc

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-250928V961

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-250722V956

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-250610V953

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-250410V941

ROM 2 – Update Official Itel A666L version: A666L-F069AuBt-T-IN-241219V432

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-240923V894

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-240718V855

ROM 2 – Update Official Itel A666L version: A666L-F069AuBt-T-IN-240424V361

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-240530V819

ROM 3 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-240218V714

ROM 2 – Update Official Itel A666L version: A666L-F069AuBt-T-IN-240116V286

ROM 3 – Official Itel A666L version: A666L-F069AuAvAwBtBuBvCnCoDfDgDhDjDrDs-T-OP-240125V685

ROM 2 – Update Official Itel A666L version: A666L-F069AuBt-T-IN-231214V220

ROM 1 – Update Official Itel A666L version: A666L-F069AuAvAwBtBuBv-T-OP-231214V542

ROM 2 – Official Itel A666L version: A666L-F069AuBt-T-IN-231120V157

ROM 1 – Official Itel A666L version: A666L-F069AuAvAwBtBuBv-T-OP-231120V451

Gapps include – No Rooted

Language support : Multilang

Install ROM:

FactoryDownload/UpgradeDownload/ResearchDownload

1 Unpack ROM and extract xxxxxxxxxxxxxxxxxxxxxxxxxxx.pac
2 Run UpgradeDownload or FactoryDownload or ResearchDownload, connect your android device to the computer
3 Click on "Load packet" and add the .pac
4 Click on "Start"
5 During the flashing your mobile will restart automatically
6 Finish