These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another.
The sim card that exists inside your phone is what connects your phone to your specific cellular network. For most of us we might not even realize it’s there. When we get a new phone from our carrier, ...
The e-SIM launch is part of BSNL’s broader network modernization strategy, which includes upgrading infrastructure to support both 4G and 5G technologies. The company has implemented an over-the-air ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback