Write down your machine serial number and SIM card number. You only need to fill in the card number marked by M2M, and the other one is a backup card and does not need to be filled in.
Payment activation process
02
03
04
Write down your machine serial number and SIM card number. You only need to fill in the card number marked by M2M, and the other one is a backup card and does not need to be filled in.
Payment activation process
02
03
04