Polytron W1400 Official Firmware (flash file). Free download the latest Stock ROM for Polytron W1400. Operating system optimization, hang logo fix , bootloop fix , and unbrick,…Besides, firmware also help you to remove Polytron password and bypass FRP….
Download firmware for Polytron W1400:
POLYTRON W1400_Files_to_FlashTool_MT6572 | AFH – Mshare
POLYTRON-W1400_V8_131122_ForFlashtoolFromReadBack_MT6572 | AFH – Mshare
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Downloading via Google Drive (Unlimited) is available for Premium Account.
Tool:
SP Flash Tool v5.1824 for Windows – Latest