Call waiting not working! - OnePlus 8 Questions & Answers

Since day one i had this device call waiting is not working even though i've enabled it on the phone settings and checked with my network carrier that everything is ok.
Any ideas;

Related

[Q] HELP, Phone stuck on Emergency Calls Only

Hi,
I am actually on holiday, and for the first few days my nexus s (running masters deodexed 2.3.3 with voodoo kernel) was working fine. However for the last day and half, it has been stuck on Emergency Calls only. I have tried everything to fix it, switching to airplane mode, full reboot, going into settings, wireless and networks and manually selecting a network but it still only remains in Emergency mode only.
I pressed *#*#4636#*#* and under phone information, GSM service says Emergency Calls Only
I have tried switching off and on the radio and fiddling with the preferred network type but nothing seems to work. I dont know if this is a roaming issue (i dont think it is because it was working fine initially abroad) but any help will be most appreciated.
Thanks,
Hi, I am having this same problem too. I have the Nexus S from Koodo and it seems like it doesn't "like" my simcard. I also have a fido simcard on me and the Nexus S works fine on my Fido simcard. Today i went to a Koodo store and tried another one of the simcards and it didn't work either. So far I think my Nexus S is defective. You can PM me your email if you like if you want to see if i fix it.

no wifi calling and voLTE on three on HTC U11

is there any way of getting this, three says its enabled, I see its available on S8 and people are using it, but seems like HTC U11 is neglected
On Three UK
WiFi calling only works if you're on a reasonably good 4g signal. In call settings, at the very bottom you should see "enhanced call service" with options "voice over lte" and "wifi calling". Enable them.
shivadow said:
WiFi calling only works if you're on a reasonably good 4g signal.
Click to expand...
Click to collapse
Huh? lol
This is SO wrong. WiFi calling is for people who are getting a bad signal over the mobile network. If you had a good signal, why would you want to call over wifi? If you have a limit on your account for voice calls, wifi calling will still count against that. It's not VoIP.
Okay further to this, I tried H3G rom on htc and US unlocked ( i have S-off).
Dont find the option of enhanced call service. I believe sim has to play part in that, as when I put this sim in oneplus 5T it did not show enhanced call setting but when i put EE uk sim settings magically appeared
Now I am making calls on 4G so i take it its VOLTE its working on its own. dont find option of wifi calling in rom itself
I had essential phone for couple of days, it had wificalling activated on the same sim and no VOLTE, such a shame. i cant have both in single device

Radio just stopped working today

Hi all,
Stock rom, was listening to youtube on the road, thought I hit a dead zone but then signal never came back. Now i get "error while searching for networks" if i hit setting and search under the network operators setting.
Network type is correct,
Tried sim in another phone, sim works just fine in different phone.
WiFi calling still works in the problem phone.
I dialed *#*#4636#*#* ... It tried to call that number "this call cannot be completed as dialed" .
Apn is correct.
Did my antenna just die out of the blue? Thats a thing?
It was hot in the car YESTERDAY, but it has been working fine all day the next day. Screen glue also failing... Maybe it's time to replace but the issues thus far were only cosmetic.
Cell radios can just suddenly die?
Ok. Somehow whilest viewing a youtube video the wifi calling setting got flipped to ONLY USE WIFI, NEVER CELLULAR!
Go figure......
Tmobile tech support figured it out. I checked everything except that setting!

Verizon cant get VoLTE to work

Anyone having this issue? I can get VoLTE to work on ATT sim but not verizon
thetangstr said:
Anyone having this issue? I can get VoLTE to work on ATT sim but not verizon
Click to expand...
Click to collapse
Figured it out... Call *#*#86583#*#* to switch it on, although the confirm msg is a bit confusuing. It talks about disabling the VoLTE check. It works fine now even tho my phone info is still show VoLTE not provisioned
thetangstr said:
Figured it out... Call *#*#86583#*#* to switch it on, although the confirm msg is a bit confusuing. It talks about disabling the VoLTE check. It works fine now even tho my phone info is still show VoLTE not provisioned
Click to expand...
Click to collapse
Yes, you may see that unless you have the feature turned on in your VZW account. I was going to try to reply to this yesterday to tell you to dial *#*#VOLTE#*#* to turn off the auto-carrier check which does not work with VZW (they probably do something stupid to make it not work). Then you can toggle on in the mobile options in settings, which works.
thetangstr said:
Figured it out... Call *#*#86583#*#* to switch it on, although the confirm msg is a bit confusuing. It talks about disabling the VoLTE check. It works fine now even tho my phone info is still show VoLTE not provisioned
Click to expand...
Click to collapse
This is not working for me. I have the phone active on VZW and I can disable the carrier check using the above dialer code and toggle VoLTE on, but when I try to make any call I get "SERVER ERROR. TRY AGAIN LATER." in the dialer. Confirmed with 2 separate VZW reps that "HD Voice" is enabled on the line. If I toggle VoLTE off, then I can make (presumably regular quality) calls again.
What am I missing?
stiltzkin said:
This is not working for me. I have the phone active on VZW and I can disable the carrier check using the above dialer code and toggle VoLTE on, but when I try to make any call I get "SERVER ERROR. TRY AGAIN LATER." in the dialer. Confirmed with 2 separate VZW reps that "HD Voice" is enabled on the line. If I toggle VoLTE off, then I can make (presumably regular quality) calls again.
What am I missing?
Click to expand...
Click to collapse
If you dialed *#*#VOLTE#*#* and then toggled it on manually in your settings, you should be good to go. I have had two different Mix 3 devices and 3 different Mix 2s devices. This worked on ALL of them. The SIM I am using is ancient, it's from my LG G3, hand cut yolo style with a pair of scissors, so I don't think it's the SIM card causing your issue. It may be worth logging in to the VZW website and trying toggling off HD Voice and then toggling it back on.

New phone, new sim, wifi works but no network data

I recently bought a Note 20 ultra off eBay about 3 weeks ago. I have Page Plus and have had them for about 10 years. I called Page Plus and registered the phone or SIM and IMEI and I had no network data but Wi-Fi, SMS and phone (over Wi-Fi I guess) is working but if I turn the Wi-Fi off there is no internet. I contacted Page Plus several times but by the 10th phone call I was going nuts so I assumed it was a bad card & ordered a new SIM, however it is the same situation. I'll submit any info needed, I really need to get this straightened out quickly, my mom is in the hospital and even though most of my calls are coming through I need to make sure everything on the phone is working In case of an emergency. When I'm driving down the road I cannot get any phone calls or text messages.
Device settings...
No one?
Seems like Samsung screwed something up
I had a S20 PLUS (G986U / u1) which was working fine on android 12. Factory Reseted it, gave it to someone who updated phone via ota and now it has no data
But my case is different, I I can't even type out apn for mobile data, when I press the Access Point Name nothing happens, doesn't let me in the apn menu to add/change it
Hey! I'm having the same issue with my Note 20 Ultra, US edition! I can make calls, but mobile data is not active and I also can't change the APN! The menu is not opening at all and also, it's not greyed out!
P.s. - from India, with Airtel SIM.
Mine is Solved! I think it has something to do with the ICCID, SIM or ESIM situation. See attached photo. I called Page Plus for the fifth time and told them my network showed as disconnected. She reset my account & I went through a certain order of steps, I shut my phone off, removed my SIM card (gave her the number again, for the 5th time), restarted, reinserted my SIM, turned data on, roaming off & Wi-Fi off, restarted my phone, toggled between wifi off & on & Boom! The LTE sign popped on, now I'm able to use both, the LTE sign doesn't show when I'm signed into a Wi-Fi network but the mobile data is now definitely working. Hope that helps.
Glad it worked out for you!
My situation is a bit difficult as it's not an Indiam handset (Samsung released the Exynos mode here) and my current service provider (Airtel) has no idea about my situation.
Will keep looking, if someone can crack this!

Categories

Resources