On this page, you will find the Download link of Micromax X1i Xtra Firmware (flash file), which can be flashed on the device to fix it without the need of any other software.
Micromax X1i Xtra 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 Micromax X1i Xtra Firmware is V1 and it was released on 02/03/2015.
File Name: Micromax_X1i_Xtra_02032015.zip
Alternate Name: Micromax X1i Xtra 0203201
File Size: 4 MB
Released date: 02/03/2015