Have you ever noticed that tiny cut corner on your SIM card and wondered why it’s there? Most people ignore it, but this small design feature is more than just a quirky detail. It has a practical ...
Every person who uses mobile has also used SIM card, but most people do not know why one corner of the SIM card is cut. Many times it happens that we are using something continuously, but do not know ...
Use a SIM ejector tool or paperclip to gently remove the SIM tray. Take out the SIM card and inspect it for damage, such as ...