PS: Engineering Mode does not show 'SET IMEI' option.all spd imei repair tool 100 working. Itel IT1508 IMEI repair ok but still null Fails to write IMEi using factory tool, however Miracle box succeds with both ADB mode and Test mode but still same. If you are using the older version, First, uninstall v2.97 Completely then install v2.98 to escape from conflict with old files.(15-07-2021, 07:28 AM) 3masoft Wrote: Hello guys i have mkopa samsung enrolled device to IT company management its a phone dats is paid for daily to the extent that when you dont pay the phone is locked by their app The security system being used is called google MDM so even if you change firmware the security system still comes back as long as the phone connect to internet abitSpd Imei tool. Download and install it on your main C:// Drive. Miracle Box is a tool for only MediaTek and Qualcomm powered devices.