On this page, you will find the Download link of Zook Spectrum Firmware (flash file), which can be flashed on the device to fix it without the need of any other software.
Zook Spectrum 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 Zook Spectrum Firmware is V1 and it was released on 15/01/2014.
File Name: Zook_Spectrum_15012014.zip
Alternate Name: Zook Spectrum 15012014
File Size: 4 MB
Developer: Zook Mobiles.
Released date: 15/01/2014