What does ttyUSB mean? Sometimes, the embedded microcontroller does not come with a hardware USB interface. While it is possible to use a software-only USB stack, the additional constraints put onto the CPU and the usually small storage size often lead board designers to include a dedicated UART to USB bridge.
Because of a busy weekend I didn't really follow up other than via emails and this still hasn't been resolved. The consistent word from them was that porting a number sometimes takes 24 to 48 hours.. I spoke to a rep by phone today who promised it would be done within 2 to 4 hours.. It wasn't.
What I do is port my number from three network to an O2 PAYG sim, then after 10 days port it back to my new three network contract.I' ve done this for well over 5 years.Reply. Reply. Reply. Reply. Just bringing this very old topic back up. How have people got on with this.hat I do is port my number from three network to an O2 PAYG sim, then after 10 days port it back to my new three network contract.