Working VoLTE reports, share your experience

rocket2nfinity

@majorquibble OP N10 is confirmed to work with VoLTE on both T-Mobile and AT&T on the 24.04 daily builds . The same porter has activated VoLTE on the OP N100, but not confirmed yet by US users (I'll be testing it myself very soon).

majorquibble

@rocket2nfinity wow looks like used OP N10 goes for pretty cheap on eBay! Thanks!

azraelpwnz

OP N10 in US on AT&T MVNO. VoLTE working very nicely.

Setting context to dual protocol, I can also confirm 5G works on NSA towers! Getting 90-120mbps download, with no VoLTE issues (still able to send/receive calls with NR data channel).

rocket2nfinity

Confirmed! OP N100 Verizon via US Mobile

24.04-1 daily

oldbutndy

@majorquibble Please let me know if you succeed.
I bought OP N10 (BE2028, previously T-Mobile, now carrier unlocked) on Ebay a few weeks ago, and received email from Oneplus today that Ebay is NOT an authorized OP reseller, and therefore OP will NOT send me bootloader unlock token.

majorquibble

@oldbutndy interesting I actually have the same model that I grabbed on ebay and they sent me the unlock token. the trouble im having now is with the MSMDownload tool. im not sure what the workaround is if they wont send the unlock token...

Leroy_Linux

Model: OnePlus Nord N10 5g
UbuntuTouch ver: 24.04-2.x
Country (region): USA (Southeast)
Mobile Operator: T-Mobile (VOLTE, call, text, internet, success!)
tried Ting first, but failed for me

Note: downgraded to 24.04-1.2 RC2)
VoLTE works (as does everything else! call, text, internet, etc)

I downgraded as I could not get Waydroid to install properly or work on 24.04-2.x. However, it does work for me on 24.04.1.2 RC2.

Thanks and hope this helps.

Leroy_Linux

@jam1388 said in Working VoLTE reports, share your experience:

been hearing news about shutdown of 4g on t-mobile starting next month and only certain 4g devices will work ... I just hope this phone continues to work after the phase out of 4g how much speed do we need LOL!!

hello @jam1388 ! I totally agree with you! I just got my NORD n10 5g to work today and in the device verification via T-Mobile webpage, sadly, I think it said this won't work with the satellites. Hope we can get a couple of good years out of it nonetheless.

big THANK YOU for sharing your detailed experience in the OnePlus Nord N10 5g thread. I was inspired to attempt it after seeing you and others succeed!!

I really, truly want to express my sincere GRATITUDE to everyone in this wonderful forum and project in general. The developers, product mgrs, maintainers, support, forum members ... you are all HEROS to me! Let's keep it alive.

ChromiumOS-Guy

@libremax
phone: fairphone 5
UT Version: 24.04-1.1
country; Israel
ISP: Partner
VoLTE State: works.

kristatos

@charly @messayisto Can you please add a bugreport for your devices for the problem with missing dial tone? I've already done a bugreport for the Volla22, but for your devices there are none. Hopefully this will prioritize this bug, as it's present in every(?) Volla device.

messayisto

@kristatos The bug is very inconsistent on my device, I dont know if I can reproduce it properly, but I will try. Can you give me the name of your bugreport, is it in gitlab?

kristatos

@messayisto The bugreport for the Volla22 is linked in my above post.

gpatel-fr

@kristatos

I can say that it seems to depend on the person I call - or more probably the technology they are using. I suspect call tone is working when calling people connected via 2G but I can't prove it. I use a FP5 so this is not related to Volla.

I can say that there messages in the exchanged data blocks that are unknown from the UT telephony stack, but no idea if there are call tones indicators hidden in this mysterious data. Maybe just decoding and interpreting them could be enough. It seems likely because I can't see a reason why the cellular providers would not send the call info to UT phones specifically. But in the real world, things can sometimes get very complicated.

messayisto

@kristatos sorry, was blind, will do it later.

messayisto

Done. Although I honestly doubt that my observations here are helpful... But lets see.

Charly

Good evening

Thank you messayisto for the bug report.
I have tested VoLTE again lately. There is still no dial tone. The called one simply talks about.

Greetings
Charly

Lumpology

Hello, just here to report I have tested the Rabbit R1 in Canada on the koodo/telus network and can confirm VoLTE call and text both work for both dispatch and receiving. The only thing which does not seem to work is the signal bars indecator and I was unable to use any data on the 4G lines even after putting in my APN settings, I am hopefull its just a configuration problem and that I can solve it with apn though I have not figured out what yet.

libremax

From mark1250 in USA:

"I recently installed UT on my Nord N10 5g BE2026, and I am using a daily image which shows as 24.04-1.x (2026-02-17/2).

VoLTE works for me.

I'm using a Redpocket SIM on AT&T as my carrier."

Source: https://forums.ubports.com/topic/11933/anyone-daily-driving-the-nord-n10-5g-in-usa

wally

Hmm. Perhaps wise to post here as well:
VoLTE working on Oneplus Nord N10, 20.04 OTA-12 RC-1.
Lucky Mobile under Bell network, Canada.
SMS working as normal.
MMS working as well or perhaps better than before. Fewer undownloadable messages, though this could yet be coincidence.

Charly

Hello forum,

I would like to give a little status update.
I am on the latest RC 24.04-1.2 and have a Volla X23 mobile phone.

VoLTE has been working for me for a long time. But the usage is not good.

Since it was available there has been no ringtone when dialing. So it's hardly usable.

A bug report was created weeks ago.

Many greetings
Charly