A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place phone calls, send text messages, and more.

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead.

A Safaricom SIM card is essential for making phone calls, staying connected with friends and family, and carrying out transactions through M-PESA. Losing your SIM card can disrupt access to these ...

For the past three generations of the iPhone, Apple has stood alone in a particular area: eSIMs. Apple made a shift that many had anticipated since the first eSIM was launched in 2016, dropping the ...