Now we provide service to update foxwell nt624 to foxwell nt644, you just pay the difference between foxwell nt644 and nt624, then provide the serial number to us, we will open authorization for you, then you can use it with the full functions of foxwell nt644.
AuthorizationService For Foxwell NT624 Four System Update to Foxwell NT644 Full System
Steps to get this service:
1. Pay for this service;
2.Provide us the serial number
of your Foxwell NT624;
3.The factory will open authoriztion for you within 48 hours;
4.No need shipping
, just service to get full functions of NT644.
If you have any questions, please contact us freely.Whatapp:
+86-15207156315 Skype: foxwellmall.com
Live Support: Chat with us online
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