On this page, you will find the Download link of Lemon B412 Firmware (flash file), which can be flashed on the device to fix it without the need of any other software.
Lemon B412 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 Lemon B412 Firmware is V1 and it was released on 22/07/2014.
File Name: Lemon_B412_V1_22072014.zip
Alternate Name: Lemon B412 V1 22072014
File Size: 4 MB
Released date: 22/07/2014