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Dual sim functionality KB2007 OOS 13 beta 1

 1 year ago
source link: https://forum.xda-developers.com/t/dual-sim-functionality-kb2007-oos-13-beta-1.4515681/page-2#post-87924969
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Dual sim functionality KB2007 OOS 13 beta 1

Rizwanxt

New member
Apr 19, 2022
Are both of your IMEI's same? If they're same don't update to stable if they're different you should give it a try (maybe there's a hope you will get both sims working) ... I saw some guys having OnePlus 8 TMobile global converted even after updating to stable both of their sims were working without any issue..

Yes both imei's are same

ghost.ign

Member
Nov 7, 2022
Yes both imei's are same

Don't update to stable then

bilalbls

Member
Mar 13, 2015
Don't update to stable then

I have 2 different IMEIs. Should I try updating to stable OOS13 update?

I have 2 different IMEIs. Should I try updating to stable OOS13 update?

You should be fine updating of your device has a different IMEI for each SIM.

ghost.ign

Member
Nov 7, 2022
Do update to stable
I have 2 different IMEIs. Should I try updating to stable OOS13 update?

Do update to stable then and update us here too..
And by the way is your phone officially global or T-Mobile converted to dual sim?

bilalbls

Member
Mar 13, 2015
Do update to stable

Do update to stable then and update us here too..
And by the way is your phone officially global or T-Mobile converted to dual sim?

I have T Mobile converted to Dual Sim.

bilalbls

Member
Mar 13, 2015
You should be fine updating of your device has a different IMEI for each SIM.

But my device is 8t T Mobile converted. I have just pached to different IMEIs on both Sim slots.

ghost.ign

Member
Nov 7, 2022
But my device is 8t T Mobile converted.
But my device is 8t T Mobile converted. I have just pached to different IMEIs on both Sim slots.

Just go ahead and update to stable, you would be fine as much as I know..
And update us asap if one sim working or both

But my device is 8t T Mobile converted. I have just pached to different IMEIs on both Sim slots.

How did you patch to different IMEI's? I have an 8T KB2005 as well that I would gladly try one of the IMEI's from it in the second SIM slot of my KB2007.

Rizwanxt

New member
Apr 19, 2022
How did you patch to different IMEI's? I have an 8T KB2005 as well that I would gladly try one of the IMEI's from it in the second SIM slot of my KB2007.

Is there any way to change second IMEI number I have both imei's same

Is there any way to change second IMEI number I have both imei's same

QPST as far as I know but I have never bothered to attempt that method. I don't have access to my main PC until mid January because I am away for the holidays.

agiangone

New member
Dec 30, 2022
Just wanted to thank ghost.ign for this information as I was stuck on Android 11 (KB2003) for a long time on my One Plus 8T Tmobile Version (KB2007). Recently I had an app demanding the "Nearby Devices" setting which was not available in Android 11. I had found out at my expense that Android 12 would no longer support dual SIM.
The 13 Beta 1 India version (KB2001) (The only available I believe) is working just fine. Thank you for the link. I only had to rename the file to remove the .jar and go to .zip
Thank you also for the tip about using the Nova Launcher as the OnePlus was indeed crashing after the update. Everything works better than when I was on 11 and I only have to recreate my main screen shortcuts but all my data is safe.
Honestly I cannot yet find a better phone (hardware wise) than the 8T. In the future I'll probably buy the international version to avoid these issues with dual sim.
Happy New Year!

agiangone

New member
Dec 30, 2022
Do you guys still see 5g under tmobile? I only see 4g so far but it could be that I'm not in a 5g covered area. Any settings I should be looking for?
Do you guys still see 5g under tmobile? I only see 4g so far but it could be that I'm not in a 5g covered area. Any settings I should be looking for?

I still have 5G on T-Mobile on Android 13 beta 1.

agiangone

New member
Dec 30, 2022
Thank you for confirming. Somehow, the "Preferred Network" selection was the one going up to 4G only. I switched it to 5G and it is fine now. Except after a reboot my second sim is not connecting...not sure why.

agiangone

New member
Dec 30, 2022
And of course, now the second sim works fine as well. Just noticed though that the 5G option for the second SIM is not available. I wonder if the phone is not capable or the SIM does not support 5G. Anyway it's all good! Thank you folks!

Top Liked Posts

  • This really isn't so bad. I still prefer the look of Android 11, which this definitely doesn't have, but it's very functional. WiFi Calling and VoLTE works on T-Mobile USA perfectly. Dual-SIM is enabled for my KB2007. Nova Launcher works amazing with it. 5G NSA and 5G SA on T-Mobile work perfectly.

    I haven't debloated it yet because I wanted to get a feel for it although I did remove the trash that it allowed me to uninstall with just a tap. Theme Store, Google Pay, Feedback, HeyTap Cloud, Games, Files, and Weather are going to be the first to go after using ADB to disable the system updater so it doesn't nag that there is an update available. Telus 5G now seems missing but I won't be back up in Canada for at least 6 months to actually test more for my second SIM. There are little bugs here and there but nothing that has annoyed me yet. For some reason, Package Name Viewer in portrait mode has a big white circle on the bottom that covers part of the screen that doesn't go away unless moved into landscape mode. That has probably been the worst of the bugs I have noticed so far. Anyone with a KB2007 that needs the dual-SIM enable and is tired of being over a year out of date with security patches. I would highly recommend installing this. The Android Security Patch is September 5th 2022.
    I am tempted to give this a try. Did you flash from Android 12 or Android 11? Is there a full image to flash through Local Update or just a partial update? Do you have hte link to the update you used, @ghost.ign?
    With the stable release of Android 13 released for India and NA (Global). Has anyone tried updating their KB2007 to see if dual-SIM is enabled on the stable build?

    Unavailable on KB2005, must be same on KB2001 as well... I guess it was a flaw in their Beta 1 build that got fixed


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