How To Activate A 3 Sim Card. This should start with 07. For the best 5G experience we dont.
Secondly you have to enter your mobile number in the appropriate field along with the last 6 digits of the number printed on the back of your new SIM card and press verify. If you use another SIM card you may not be able to use some features of your new phone. Insert your SIM into your phone and switch it on.
Verify the SIM card is installed and the device is turned on.
Insert your new SIM card into the cellphone. Activate the SIM card. If you use another SIM card you may not be able to use some features of your new phone. Please see the link below for more details.
