I've got a Galaxy Note 5 that I'm working on that it looks like someone's installed their own custom version of the OS/firmware (it says there's a custom firmware install in the "about phone" details) and it's co-opted the "volume down" boot sequence, so I can't get into download mode or safe mode. I've attached a screenshot of the app that comes up - it looks like some joker's using this as a menu - there are a selection of apps like a drawing app and coordinates... all kinds of stuff. I don't read Chinese either, so that's a hurdle.
Has anyone seen anything like this before and more importantly, does anyone know how to get rid of it?
Has anyone seen anything like this before and more importantly, does anyone know how to get rid of it?
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