[Kinginmax]

My phone infinx x600 is giving invalid imei problem, and i dont have root access, also the firmware files, and the engineering mod app does not work properly

[jospah prezz]

Download gsm alladin key box crack with loader, install cdc serial drivers and repair imei, write the imei written on the back side of the phone

Sent from my TECNO W4 using Hovatek mobile

[hovatek]

My phone infinx x600 is giving invalid imei problem, and i dont have root access, also the firmware files, and the engineering mod app does not work properly

If you wish to try GSM Aladdin as @jospah suggested then download @ https://www.hovatek.com/forum/thread-15722.html
you could also try Maui Meta or SN writer @ https://www.hovatek.com/forum/thread-116.html