Max BR1. F 7.0.3 build 2765
We have a multi carrier SIM from webbings which has both T-Mobile and ATT.
Webbings tells us that in order to use T-mobile instead of ATT we do settings on the BR1. The only option for carrier is ATT/T-Mobile combo check box. How do we force T-Mobile. The apn we use is for webbings. Since the sim supports multiple carriers we don’t put carrier apn in directly. Right now the device only connects via ATT even though T-Mobile is available.