Hotwav Cosmos V13 Firmware Flash File Download [Stock Rom]

Download Hotwav Cosmos V13 Firmware Flash File and learn how you can use this firmware file to restore your Hotwav Cosmos V13.

This page will teach you how to use this Hotwav Cosmos V13 stock ROM.

You can use this firmware file to restore Hotwav Cosmos V13, downgrade, or upgrade Hotwav Cosmos V13.

You can use it to reset the Hotwav Cosmos V13 lock screen, fix the bootloop on Hotwav Cosmos V13.

This flash file for Hotwav Cosmos V13 can help fix the hanging logo, system errors, and unbrick your phone.

This firmware is strictly for Hotwav Cosmos V13, do not try it elsewhere.

Downloads and requirements:

Hotwav Model: Cosmos V13

Android firmware version: 5.1

Filename: Hotwav_Cosmos_V13_SP7731GEA_5.1_SPD.zip

Firmware file size: 668 MB

Download Firmware File

How to install this Hotwav Cosmos V13 Firmware Flash File?

Follow this step to install the firmware file.