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Android security: Your phone's patch level says you're up to date, but that may be a lie [UPDATE]

You might be one of those people who keeps an eye for any updates on your Android Smartphone and check for updates monthly just to find out that your device is “up to date”. However, depending on which device you have that might be a lie. The biggest problem with Android is what is known as android fragmentation. Basically, Google makes the updates and then gives it to each Android phone manufactures.