They started out with dual-SIM adapters, and have now progressed to SIM adapters that allow you to have four or even five SIM cards in your phone. SIMore have been making SIM card adapters for years now, and they keep coming out with better adapters. SumUp Plus card reader is the least intimidating credit card terminal for Android: it costs only 19 upfront and accepts NFC (contactless), EMV (chip) and magnetic stripe cards and mobile wallets. Must read: Coronavirus, flu and other nasties: What if your job involves handling other people's dirty gadgets? Save yourself the hassle and get yourself a tool that allows you to use multiple SIM cards. Whatever the reason, a solution needs to be found quickly when your phone says: No SIM card detected. Some possible causes could be that you didn’t insert the SIM card correctly or your Android device is experiencing a software issue. Losing a SIM tray is a real pain in the backside, let me tell you! There are various reasons why your Android device won’t read the SIM card. Popping the SIM tray out and fiddling with tin SIM cards is a recipe for losing the SIM card - or worse still, the tray. Or perhaps you're using an older smartphone that only has one SIM slot. And while most high-end smartphones now support multiple SIM cards, you might need more. If other SIM cards work fine on your device, your SIM is the problem. In doing so, you will be able to confirm whether it is the SIM that is at fault or if your device needs further troubleshooting. Ukrainian developers share stories from the war zoneįor people who want to separate their work and home life, or who travel a lot to different countries, being able to swap between SIM cards in your smartphone makes a lot of sense. If the problem persists, try using a different SIM card on your device if you have an unlocked Android smartphone. Linux distros for beginners: You can do this! Got questions about crypto? Ask the Coachįor Mom: The best flower delivery services

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Android smart phone sim card reader