Nice to Meet you all again!
Some customer has send Email to me for help that that they lost their Imei number when update their android phone .
1)Remember you insert both 2 Sim card in your android phone ,and then power on
2)In the Dial interface ,pls enter the code *#*#3646633#*#*
3) and you will enter the next page ,choose the third “GPRS”
4)Next ,you choose which Sim card you want to rewrite the IMEI
For example ,You wirte Imei for SIM 1 ,choose 1ST PDP
and then enter the wanted IMEI number
Press the three Buttons one by one ,comfirm by “OK”
5)Press “wirte IMEI “, then Press OK to comfirm
Press” Attached” ,then Press OK to comfirm
Press” detached”,then Press OK to comfirm
6)Done, if you want to wirte IMEI for SIM 2 ,you can choose “2nd PDP” ,and follow likewize.