Himax M4 (M21) Official Firmware (flash file). Free download the latest Stock ROM for Himax M21. Operating system optimization, hang logo fix , bootloop fix , and unbrick,…Besides, firmware also help you to remove Himax password and bypass FRP….
Download firmware for Himax M21:
Download via: Mshare – AFH
Stock ROM: HIMAX_M21_0.07_923(M4)_MT6737M.rar
Size: 1.5 GB
Premium Download:
Downloading via Google Drive (Unlimited) is available for Premium Account.
Tool:
SP Flash Tool v5.1824 for Windows – Latest