[GUIDE] Enable VoLTE & VoWiFi on all devices NO ROOT.

hadid90

Senior Member
Jan 2, 2010
214
11
38
hello guys
Did anyone figure out how to enable 5G on all networks using QPST and OOS 11 ? :')

i used it to enable 5g on OOS 10 .. but it s not working on oos 11

Any help is appreciated ..
 

KLit75

Senior Member
Jun 29, 2014
2,049
313
0
Did anyone manage to get Volte Wifi working with At&t in the usa?
Volte seems to work right out of the box but VoWIFI doesn't.
 

San Diego

Member
Jun 25, 2016
48
6
8
Whoa!!!!! But wait!!! One final question

HOLY CRAP! YOU ARE A GENIUS!!

it works!!!!!!!

HOWEVER! I'm sorry but I was unable (or didn't now how) to back up my original OP 8 Pro logkit APK


Is there ANY reason I can't just leave the one you provided in place?

SOrry to be so late to the game, but THIS IS INCREDIBLE!!

THANK YOU!!!


This is a quick guide on how to enable VoLTE and VoWIFI on every OnePlus 8 or 8 Pro device.

This method involves downgrading the OnePlus LogKit APK to the OnePlus 7 version.
I recommend you to backup the existing LogKit APK using ADB on a
Or download an APK extractor from the Play Store, i personally recommend: https://play.google.com/store/apps/d...m.ext.ui&hl=nl

After you extracted the original LogKit you need to download the old LogKit which you can find as an attachment in the thread.
Install the downloaded LogKit APK and follow the steps:

1. Open the Dialer app on the device.
2. dial *#800# and LogKit will open up.
3. Scroll all the way down and click on Function Switch (this is missing from the stock OnePlus 8 LogKit APK).
4. Select VoLTE and when prompted to reboot, press cancel.
5. Select VoWifi and when prompted to reboot press OK.
6. Your device will now reboot and you should have VoLTE & VoWifi enabled.
7. Reinstall the backup from the LogKit apk (VoLTE & VoWifi should still be enabled when you reinstall the backed up LogKit apk).

The above has been tested to work in The Netherlands.
If you have followed the steps, please let me know what your results are!

WiFi Calling Screenshot: