On this page, you will find the Download link of Byond Q99 Firmware (flash file), which can be flashed on the device to fix it without the need of any other software.
Byond Q99 Firmware comes as a zip file and is of 10 MB in size. Firstly, You need to extract the zip file on your computer and flash it using the flashtool.
The file version of Byond Q99 Firmware is v1 and it was released on 12/06/2010.
File Name: Byond_Q99_12062010.zip
Alternate Name: Byond Q99 12062010
File Size: 10 MB
Developer: Byond Mobile.
Released date: 12/06/2010