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Welcome to today’s guide on how to download Vertex S50 Firmware Flash File and how to install the stock ROM on your phone.
This file can help you reset your phone for bootloop, password reset, hanging, and fix many other problems.
This file is strictly for only Vertex S50.
Downloads:
Firmware name: Vertex_S50_MT6737M_20170703_7.0.zip
Vertex Model: Vertex S50
Android version: 7.0
File Size: 1GB
Follow this step to flash the file