How to Test Features in NOKIA 7 Plus - Hardware Test / Service Mode

Read more: https://www.hardreset.info/devices/nokia/nokia-7-plus/hardreset/first-method/ Anytime you need to check if your display, vibration, sounds or so on works properly, then you have to activate Test Mode. Discover the secret code, which will allow you to test your Nokia 7 Plus. Easily and automatically verify if it is all correct. Inspect the features and make sure that nothing needs to be repaired. How to access Test Mode in NOKIA 7 Plus? How to activate Test Mode in NOKIA 7 Plus? How to use Test Mode in NOKIA 7 Plus? How to enable Test Mode in NOKIA 7 Plus? 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/