Windows XP (If you have later version than boot it into virtual box procedure here)
[NOTE: Without windows XP or Virtual box procedure you cant continue IMEI procedure]
IMEI number (you can find it on the box of your mobile or it is present when you take out the battery of your mobile you find it inside)
SPRO IMEI tool :-download from here
procedure :
Note: you must have have broadcom drivers (used in flashing procedure) before proceed this procedure link here
1.Extract SPRO IMEI tool in your PC
2.Now open Extracted folder and open "SPRO phone tool" directory
3.Now open SPROphonetool.exe
4.Then in settings select bcm21553.ini present in "tools" directory (present in "SPRO phone tool folder)
5.then tick dual SIM card and then click on flash IMEI code
6.now enter both IMEI carefully and click on ok
7.now turn off your device and connect via USB
8.wait until it shows flashed sucessfully in output box
Note: This procedure will not work in windows vista or later version so the user must try to install windows XP(recomment) or boot it on virtual box(not recomment)
