Can I convert Micro SIM to Nano SIM?
As you can see, Nano-SIM cards are slightly thinner than Mini- and Micro SIMs. Nevertheless, even if you cut a Micro-SIM to fit into a Nano-SIM tray, you should be just fine.
Can I cut a SIM card to Nano?
When you cut down to NanoSIM size there’s a risk of damaging the SIM contacts because not only does the plastic need to be taken out, but you also need to cut into the copper surface itself. Unless you’re a surgeon, scissors probably won’t do.
How do I change my old SIM to a new SIM?
To change the SIM, you need to send the 20-digit number at the back of the new card to 121 prefixing SIM. When the request is accepted, select 1 to confirm. 4. Within a few minutes the service on your existing SIM will stop.
Can I get a new SIM card with the same number?
You will not be able to have two SIM cards registered to the same number at the same time. Once you order another SIM card, the previous one is automatically deactivated for security purposes. You can however, order a replacement card registered to the same phone number.