While contacts were in the past saved to the SIM card, nowadays they are generally saved to the phone because of the ample storage space available on modern devices. If that’s your case, and if you lose your phone without having a backup, you won’t be able to get your contacts back on your new …
Storage & SIM
A bad SIM card may prevent you from connecting your cell phone to a mobile network, so it’s essential to have a SIM card that works properly. But how do you know if your SIM card is good or bad? Common problems that can indicate your SIM card is bad are memory access issues, no …
With a dual sim phone, you can use two SIM cards in one mobile at the same time. This comes in handy when you want to keep separate work and home numbers. The difference between SIM1 and SIM2 slots depends on the phone model. Depending on the device, you may have both SIM slots with …
Losing your precious text messages can be a nightmare and we all want to avoid it. But what happens when we change or remove the SIM card? If you are using an old phone you will likely lose all your messages if you remove the SIM card as they’re probably stored on the card. However, …
The SIM card is the bridge between your smartphone and your network provider. A connection to a cellular network is only possible with this identification. The card has the additional function of storing some of your data. The lifetime of the SIM card is based on the manufacturing quality, design and usage pattern. However, people …