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Welcome to today’s guide on how to download Eurostar Onyx 1S 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 Eurostar Onyx 1S.
Downloads:
Firmware name: Eurostar_Onyx_1S_MT6580_09222016_6.0.zip
Eurostar Model: Eurostar Onyx 1S
Android version: 6.0
File Size: 1GB