The firmware below is for Itel S21 Android Phone, download and Extract on your PC to flash, the firmware is free and no password
Itel S21 Firmware / Flash File / Stock ROM
The below files are for Itel S21 firmware / flash file firmware, look for the firmware that corresponds with that of your phone build no and download. In Quick Links below there is a guide to install drivers and flash your device.
Itel S21 Firmware Download
(S21_MT6737M_V050_01022018_7.0)
Download
The above Itel S21 firmware link is copied from firmwarefile.com / androidmtk, credit to them.
Quick Links
- Download Itel Download Agent
- How to install MediaTek (MTK) USB drivers (WIN 8 & 10)
- How to install MediaTek (MTK) USB drivers (Win 7 & below)
- How to flash Itel S21 with MediaTek (MTK) flash tools
- Download MediaTek Sp flash tools
- Download Miracle Box (no box or loader versions included)
- Download more Itel firmware
