By default, consumers should be able to connect to a 4G network if the device is capable of doing so based on its specification. However, if a user manually disables the 4G option in the phone setting, 4G connection will be disabled. To check if your SIM is 4G-friendly, type LTE and SMS to 20000. Should you need a replacement, just visit your nearest Digi Store to upgrade your SIM now.
Adakah saya akan dinaik taraf secara automatik ke pilihan 4G LTE?