Download itel A51 Firmware (Flash File)
Here you can download Spreadtrum SC7731 based PAC Stock Firmware (Flash File) for the itel A51 Android device. The downloadable files High Compressed in an archive, You will get the Flash File after extraction. Included contains Flash Tool, USB Driver, and how-to Flash manual instructions.
[*] Chipset: Spreadtrum SC7731.
[*] Driver: SPD SCI Android USB Driver.
[*] Flash Tool: SPD Upgrade Tool.
Firmware for itel A51
Build Number: A51-W505-6.0-OP-V001-20161227
Android Version: v6.0 (Marshmallow)
Download Size: 951 MB
Build Number: A51-W505B-6.0-OP-V005-20170121
Android Version: v6.0 (Marshmallow)
Download Size: 1.15 GB
A51-W505B-6.0-OP-V005-20170121
Build Number: A51-W505B-6.0-OP-V010-20170306
Android Version: v6.0 (Marshmallow)
Download Size: 1.11 GB
A51-W505B-6.0-OP-V010-20170306
Build Number: A51-W505B-6.0-OP-V012-20170316
Android Version: v6.0 (Marshmallow)
Download Size: 1.12 GB
A51-W505B-6.0-OP-V012-20170316
Build Number: A51-W505B-6.0-OP-V023-20170608
Android Version: v6.0 (Marshmallow)
Download Size: 1.10 GB
A51-W505B-6.0-OP-V023-20170608
itel A51 Flash Tool & USB Driver
Note:
[*] Backup: During the flashing process SPD Flash Tool will erase user data from the phone. So you need to backup for restoring those files on your device.
[*] Device Information: The itel A51 phone powered by Spreadtrum SC7731 CPU. So you need to use SPD Flash Tools and SPD USB Driver to flash Firmware on this device.
[*] Flashing Information: You can try different types of SPD Flash Tools to flash this Pac file if you see any of them show interrupted in flashing. The following Tools are Upgrade Download, Research Download, and Factory Download.