How to Use Secret Codes on Nokia 8.1 - Testing Menu / Hidden Features

Do not be the basic user and explore more on the Nokia 8.1 device. Try out the secret codes we offer to you in the guide. By using the special codes you can open the Service Mode, Android Testing Menu, Calendar Info, Google Play Services, Debug UI and IMEI Mode. Sounds pretty great, right? Go and watch it right now. How to use Secret Codes on Nokia 8.1? How to check the configuration on Nokia 8.1? How to check IMEI on Nokia 8.1? How to test Nokia 8.1? Our info about Nokia 8.1: https://www.hardreset.info/devices/nokia/nokia-81/hardreset/first-method/ Follow us on Instagram ► https://www.instagram.com/hardreset.info Like us on Facebook ► https://www.facebook.com/hardresetinfo/ Tweet us on Twitter ► https://twitter.com/HardResetI