FAQ Dual VoLTE & VoWiFi activation for OnePlus 3/5/6

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General questions (OP3,OP5,OP6)

last change 18.07.2017 21:15 by Hugo




DASH works?


I don't get an answer

I get no answer


code for engineer mode


Engineer mode does not open, or no connection with the PC


code for network status


Do I need root access?


Does the hack remain after an update?


How do I make an EFS backup


How to install an EFS backup


Work it on Dual Sim?




General Questions about Software "Software Download"

program crashes


What do I have to select under Device in software download


Software Downloadr returns the following error message: "Failed to select interface with provided ID, please make sure interface still exist"


When I press start at the software downloader nothing happens?

No VoLTE or VoWifi logo



OP3 FAQ

I have no VoLTE or VoWifi