The final solution to the problem of ZV60 Phone Freeze by easy unlocker
Power op phone without simcard
Enter code *#782872# it will switch mode to Qualcomm
Connect USB cable after install drivers from support Qualcomm
Select com port 1 and 2 with Qualcomm diagnostic
Select combo mode (Z179/ZV60/U70)
Download QUALCOMM_USB_Driver
Here 