What is the “MBN Test” app on Android devices?

What is the “MBN Test” app on Android devices?

If you open your Android phone applications menu in the section “Downloaded” you will find many apps you have never heard of. Most of them are necessary for the system’s steady-state. Some devices like OnePlus, Xiaomi, Lenovo, etc. contain an MBN Test app. It is remarkable how little known about this test. Unlike most of the … Read more

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