a. Search out the vehicle which need to replace b’AT in Registration List:
b. Click on Deactivation icon, and deactivate the Vehicle with old b’AT:
e. Assign the GSM Voice No to the new b’AT:
Go to Registration List to search out the existing VRN SALLY888:
If you only replace the b’AT, still use the old SIM card, please go to b’AT Management to remove the GSM Voice No from the old b’AT and assign it to the new b’AT.
d. Click Edit icon to remove the GSM Voice No from the old b’AT: