I used to work in a mobile phone shop and we had these to transfer data between old and new phones. With regards to the SIM slot, SIM cards can store around 100 phone numbers and many people that swap phones regularly…
I used to work in a mobile phone shop and we had these to transfer data between old and new phones. With regards to the SIM slot, SIM cards can store around 100 phone numbers and many people that swap phones regularly…