Infinix Hot S X521 Official Firmware Rom (flash file). Free download the latest Stock ROM for Infinix X521 MT6753. Operating system optimization, hang logo fix , bootloop fix , and unbrick,…Besides, firmware also help you to remove Infinix password and bypass FRP….
Download firmware for Infinix X521:
Download via: Mshare – AFH
Stock ROM: X521_MT6753_J5088C1_6.0_161010V98.rar
Size: 1.6 GB
X521_HOT-S_MT6753_FRP | Need Premium
Premium Download:
Downloading via Google Drive (Unlimited) is available for Premium Account.
Tool:
SP Flash Tool v5.1824 for Windows – Latest