On this page, you will find the Download link of Champion SQ181 Star Firmware (flash file), which can be flashed on the device to fix it without the need of any other software.
Champion SQ181 Star Firmware comes as a zip file and is of 4 MB in size. Firstly, You need to extract the zip file on your computer and flash it using the flashtool.
The file version of Champion SQ181 Star Firmware is V1 and it was released on 04/12/2014.
File Name: Champion_SQ181_Star_04122014.zip
Alternate Name: Champion SQ181 Star 04122014
File Size: 4 MB
Released date: 04/12/2014