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Josh, Technician
Category: Android Devices
Satisfied Customers: 18976
Experience:  Android technician
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I own a nokia100.1. I loaned a tech savvy person my phone

Customer Question

I own a nokia100.1. I loaned a tech savvy person my phone for a few minutes and now a 6 digit number appears on the top right left corner of the phone. Also when I tried to retrieve my voice messages, an application started downloading. How do i reverse
what was done, if anything at all?
Submitted: 2 years ago.
Category: Android Devices
Expert:  Josh replied 2 years ago.
The only way to really undo what the tech person did is to perform a factory reset on the phone which will wipe everything off the phone and return it back to factory state.
Take a look at the video here: CLICK HERE