Asus ZenFone 5Z (ZS621KL) Official Firmware (flash file). Free download the latest Stock ROM for ZS621KL (RAW). Operating system optimization, hang logo fix , bootloop fix , and unbrick,…Besides, firmware also help you to remove Asus password and bypass FRP….
Download firmware for ZS621KL:
WW__ZS621KL_90.11.162.50_MR5.1_release_user_20190326.raw | Need Premium
WW__ZS621KL_90.10.138.181_MP_release_user_20190202.raw | AFH – Mshare
WW__ZS621KL_90.11.162.45_MR5_release_user_20190311.raw | Mshare – Google Drive
WW__ZS621KL_90.10.138.175_MP_release_user_20190117.raw | Mshare – Google Drive
WW__ZS621KL_90.10.138.181_MP_release_user_20190202.raw | Mshare – Google Drive
WW__ZS621KL_90.11.162.50_MR5.1_release_user_20190326.raw | Mshare – Google Drive
Premium Download:
Downloading via Google Drive (Unlimited) is available for Premium Account.