Any Oreo ROM I've tried recently I can't get volte/WiFi calling to work to activate. I'm using metro PCS and the trick on nougat ROMs to get it to work properly every time is to just delete the metro APN and use the T-Mobile one. Why this works, idk. I know it CAN work on Oreo ROMs because it did in earlier builds but I've abandoned all hope because it just won't work anymore.
Unfortunately at home I have little to no edge/3G for calling so I rely on volte/WiFi. I don't make much calls anyway so it's not too important but I'm wondering if anybody has a clue what the issue is? I'd like to be back on Oreo with all the progress that's been made.
I've been going round in circles trying to get wifi calling working on my Samsung Galaxy S5 (G900T) running LineageOS 14.1. I see lots of references, but no actual solutions. I found a few references to T-mobile's DIGITS app as being able to get something like wifi calling working, but I'm having problems getting T-mobile to quit fooling around with bad logins. When I called their tech support, they told me that it doesn't do any such things, despite the official description of the app as allowing someone to make calls with a device without a cellular radio.
So... What's the real deal with DIGITS? How do I get wifi calling working with LineageOS and my Galaxy S5?
Edit: Oops, incorrect forum. Mods, please move if this is an issue. (Meant to be in OP6T)
Anyone else completely reliant on WiFi calling at home (zero signal / no data) able to send and receive MMS? They fail for me over WiFi calling, work flawlessly once I'm at work utilizing data (possibly ruling out APN issues)
Additionally, MMS send/receive work great on my wife's iPhone 7, and they worked perfectly fine on my OP5T until the Oreo update (at which point, that phone had stopped being able to send/receive MMS over Wifi Calling as well.) Anyone know any tricks to getting this to operate? The only alternative I have is to tell people to send picture messages / group messages to my Google Voice number.
Items tried:
Tried creating alternate APN that has more APN types
Tried activating the SIM that came in the box, as the one I was using was from my OP3T forever ago.
Tried using Google Messages as opposed to the stock SMS app
Tried using Signal (which works fine if the other end is also utilizing Signal - 99% of my contacts, however, are not.)
T-Mobile support seems to be completely blind to any issues with this, so just seeing if anyone else has a similar experience.
I have the unlocked OnePlus 6, I'm on T-Mobile and WiFi calling and texting works.
I had one instance that it wasn't working (I noticed the VoLTE icon was gone). To get it to work again, I had to reset Network settings (settings>system>reset options>reset WiFi, mobile and Bluetooth).
Presto!!
Try it out.
After this I turned airplane mode on, connected to WiFi and made calls and sent texts just fine.
Good luck
Does it work on any network?
Mine connects at home with internet and wifi calling. Works at a friends house too.
At my office it connects to the network and all functions normal except no wifi calling or sms.
My Galaxy S8 works with wifi calling at home, friends, AND at work.
code_6 said:
Does it work on any network?
Mine connects at home with internet and wifi calling. Works at a friends house too.
At my office it connects to the network and all functions normal except no wifi calling or sms.
My Galaxy S8 works with wifi calling at home, friends, AND at work.
Click to expand...
Click to collapse
We had this issue.. It was blocking some ports... thankfully someone who knew more than I did was able to work with them to whitelist the needed port thru the firewall. I admit that seems inconsistent with the S8 working @ your work.. but still worth following up with your IT.
What version of the 6t do you have? Tmo or International?
My OP6 works & sends mms just fine via wifi calling. It could also be a network issue maybe.
Has anyone comes across a Pie custom ROM where WiFi Calling works?
So far, Xenon HD 8.1 is the only one that I have gotten to work.
jdgesmlls said:
Has anyone comes across a Pie custom ROM where WiFi Calling works?
So far, Xenon HD 8.1 is the only one that I have gotten to work.
Click to expand...
Click to collapse
Latest treskmod is working now as well
Try this on your custom ROM, I am on a OP6 but this should apply to the OP6T.
Add this to /system/build.prop, save and reboot:
Code:
persist.vendor.cne.feature=1
WiFi Calling should function now.
It works on AOSiP and Omni for OP6. YMMV.
I have the unlocked 6T running OOS and cannot send MMS on WiFi-Calling. All calls and SMS texts work fine, just not MMS. I am on MetroPCS which is functionally the same as T-Mobile. On my 5T everything works perfect over WiFi-Calling including MMS.
Has anyone found a solution for MMS not working over WiFi-Calling for T-Mobile/MetroPCS?
Is anyone else facing VoWifi issues on Airtel in India? The same sim works well on my OP6T, but on my new OP8Pro (12+256), I cannot hear the other side once the line connects till I disconnect my wifi. I can hear the ring, I can hear the covid warning - just not the actual sound on the other side once its connects. I tried two different wifi, same result.
Any suggestions?
Could it be network issue
Are you sure wifi is the issue. I have set wifi and data to be used together and haven't had any such issues.
In most cases the phone is ringing even during the covid alert recording.
And009 said:
Are you sure wifi is the issue. I have set wifi and data to be used together and haven't had any such issues.
In most cases the phone is ringing even during the covid alert recording.
Click to expand...
Click to collapse
It's definitely a software issue of some kind. It has to be linked to wifi, as the issue is with VoWifi - it starts to work the minute I turn off wifi. VoLTE works well. I thought the recent 10.5.11 update will fix it, but it didn't.
There's a lot of echo in OnePlus 8 Pro (12-256) when using a earphones or Bluetooth headphones
Any solutions?
I have Oneplus 6T, Model A6013. It's Imei was changed when I got it. It is getting issues lately. Wifi is not working and not even turning on. It also don't pick up the SIM network signals. I've tried almost everything. I've also ran Android 9 on it but same issue persists. Currently it is running on 10.3.5. The hotspot and Bluetooth also doesn't turn on even for a second. Kindly help me in this matter. If you want any additional information about the phone, email me at [email protected].
Thank You for your time.