HOTWAV Cosmos V7 Firmware 100% Tested

The following Problems will be solved by this Firmware.

Suddenly auto restart. ( switching on or off)
LCD blinking ( multiple colors)
Black or white display light.
Monkey virus or sexy virus or spam.
Slow working of RAM.
Showing storage full.
System Apps error.
unfortunately App has been stopped problem.



Download Link  w8
 
How To Flash or update ………?

You must follow the instructions to flash your device completely.
Download the  latest version “Flash Tools” from trusted site.
Extract the tools on your computer drive, without C drive.
Download official firmware  according to your mobile version.
Extract it on your computer. Don’t Choose C drive.
Download mobile USB driver. If you don’t have the driver.
Install your phone USB driver on Your computer.
Now open the Flash Tools or SP Flash Tools.
You can run the tools as administrator mood.
Load or browse scatter file from extracted folder.
Click or press “Download And Update Button”.
Connect your phone to your PC with USB cable.
Your phone stars flashing fast.
 Wait for 5/7 Minutes.
After completing of flash process, green ring will show on screen.
That means the task has been completed.
Remove the USB cable as soon as possible.
Enjoy using your mobile phone, device.
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Download Link  w8