Unpullable Sim Tray And Lock Security

Submitted 7 years ago

Software lock is not enough. It's more security if we combine software and hardware together. Software lock we already have just correct some points. What's hardware lock i mean? It's an unpullable sim tray (sim tray can't be removed by hand). To make a powerful and security phone we just need an option in phone to control sim tray for pushing it out. When we lock phone with a security password or fingerprint and the phone can't be turned off and sim can't be pulled out. So our phone still work as normal before it runs out of battery or someone tears it down we can find location of our phone immediately.

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