IMEI Repair for MTK phone 100%

It is trouble that IMEI lost, the call function completely failure, sim card cannot identify. It often occurs after update firmware, sometimes imei failed to register. To MTK phone, there are ways to modify or writer a IMEI number Fisrt way, IMEI Tool Download here>> 1. Run dos.cmd 2. Inputimei.exe IMEI1 IMEI2(Please note the blank space, your imei numbers replace IMEI1/2) Then a document named