SMS stopped working after setting volte enabled in hidden menu - LG V30 Questions & Answers

I set volte indicator to enabled in the hidden menu and now all sms messages will not send. Tried different apps and tested with another phone which also has broken sms now, switching it back sticks but does not fix the problem. Help?

Andddddd here's the fix....
You need to reregister on the network like so...
Settings
Network Mode
Change it to LTE/GSM/UMTS if on Global
GSM/UMTS Settings
Network Operators
Select Automatically

At this point it appears this was caused by having global set when enabled and possibly not restarting. Weird, I reset it while in this mode and restarted and have switched back to global and all is still good.

Related

[Q] Q: Stuck on "Airplane Mode" ?

Hi guys!
This happened to me suddenly. A few hours ago I was able to get signal from my carrier, but then I suddenly can't send and receive calls or text messages. I tried to do the Airplane mode switch to refresh my registration on the network, to no avail.
I rebooted my phone then I cannot get any signal from my carrier anymore. I checked my Wireless settings and Mobile networks is grayed off, with Airplane mode checkbox ticked. I enabled WiFi and it got WiFi, so its not really on airplane mode! Then I untick the Airplane mode checkbox, its stuck on "Enabling Wireless Connections". If I wait a few minutes I will get a signal (Airplane mode unticked) but it still cannot send and receive calls.
If I switch the sim to another phone, it sends and receives just fine.
ROM: CM7 7.0.3
Marcossius said:
Hi guys!
This happened to me suddenly. A few hours ago I was able to get signal from my carrier, but then I suddenly can't send and receive calls or text messages. I tried to do the Airplane mode switch to refresh my registration on the network, to no avail.
I rebooted my phone then I cannot get any signal from my carrier anymore. I checked my Wireless settings and Mobile networks is grayed off, with Airplane mode checkbox ticked. I enabled WiFi and it got WiFi, so its not really on airplane mode! Then I untick the Airplane mode checkbox, its stuck on "Enabling Wireless Connections". If I wait a few minutes I will get a signal (Airplane mode unticked) but it still cannot send and receive calls.
If I switch the sim to another phone, it sends and receives just fine.
ROM: CM7 7.0.3
Click to expand...
Click to collapse
Sorry to hear that. It seems like something is wrong with your phone's radio since sim switching didn't work. About the part you stated: "I enabled WiFi and it got WiFi, so its not really on airplane mode!", is not true. You can/are able to use WiFi even if airplane mode in enabled. I do it all the time. Have you tried going in the "call" settings and checking those, maybe configuring the cell broadcast settings? Do so and I hope you'll solve your problem by this way or otherwise.
I doubt there is a problem with the radio. It's probably just a bug with the ROM.
You should try a clean install to see if the problem disappears.

[Q] How to avoid 4G / 3G connection?

Since i got my OG, i always have used 3G / 4G connection
but sometimes i want save some battery and use EDGE or GPRS connection as many people here in Brazil does, but i dunno how!
how to do that?
thanks!
-settings
--wireless and networks
---mobile network
----network mode
-----GSM only
that's it
didn't have this "Network mode" in my phone...
some alternative way to do that?
*#*#4636#*#* in dialer, phone info, set to GSM Only.
Sent from my LG-E970
To get the network mode menu you can edit build.prop if you're rooted.
A tool like "Android Tuner Free" makes it easy to backup your build.prop and change it, if you don't already have a favored method.
The entry to change is "ro.radio.networkmode" and it is probably set to "disable". Set it to "enable", reboot your phone, and you will have the network mode menu available. But, I'm pretty sure changes made in this menu revert upon rebooting (maybe that is what the next setting in there, "ro.radio.topreviousmode" is for - I didn't touch it).

Can't send SMS

Try to send an SMS and get a can't send error message. Looking at SIM cards in Settings abd the SMS Messages is greyed out. Any ideas?
where are you based ?
i find if the radio band is set to USA the calls and text function are greyed out. leaving only data to work.
only if its set to Europe for me do calls texts and data all work together .
to change the band press on the dial pad *#*#4636#*#*
this will enable engineering settings.
press 'phone information'
top right press the '3 dots'
press 'select radio band'
then choose a band based on your location or play with them see which works best exit and try that.
redo the steps to change again.
if this doesnt work maybe check your network APN settings
for me im finding this phone a mess ,
mixterz said:
where are you based ?
i find if the radio band is set to USA the calls and text function are greyed out. leaving only data to work.
only if its set to Europe for me do calls texts and data all work together .
to change the band press on the dial pad *#*#4636#*#*
this will enable engineering settings.
press 'phone information'
top right press the '3 dots'
press 'select radio band'
then choose a band based on your location or play with them see which works best exit and try that.
redo the steps to change again.
if this doesnt work maybe check your network APN settings
for me im finding this phone a mess ,
Click to expand...
Click to collapse
My P9000 keeps crashing when I select radio band. I get the error stating "com.android.phone has stopped". Any solutions beyond soft-resetting?

S9+ US Unlocked, FULL Network Reset?

So, when I first put my SIM in, my phone restarted and I got some texts informing me of settings in a configuration menu to install, and when I did almost everything worked perfectly fine. Upon one of the things acting strange, i reset my networking settings and input the specified APN settings for my carrier (Ting), but then MMS wont work and when I get calls it goes straight to voicemail. By default under "Access Points", it has a "Ting Data" option which can't be changed, but has incorrect APN settings according to the ting website, so I make a second one and select it instead.
Anyhow, I want the original configuration install options to reappear like when I first installed my sim but I cannot find anything about them or find any configuration menu. They did add new APN settings in there when I did it and MMS did work at the time and I did get calls. I've already removed my sim, and placed it back in with no luck, restarted phone, soft reset phone, reset Access Points to default, and reset network settings via the Reset menu, and no luck.
Is there a dial code I can enter to find this APN install menu? or get it to do a full network reset as if I put my SIM in for the first time WITHOUT a full factory reset.
Edit: Got it working somewhat. It says I have LTE connection, but only wants to work on and off. Any ideas of how to fix this?

Call Forwarding issues with MIUI global 10 ??

Pocophone just arrived, one thing I absolutely need is call redirection services while I am roaming.
Usually I use GSM codes *21*[dest]# etc to set and on / off codes saved as contacts.
I test and my pre-existing redirect set on my old phone is working strange with this SIM inserted to the pocophone.. I cant cancel it on the pocophone either.. I use another phone to cancel it just fine but PocoPhone cant set it back up.
Looking in menus -> System apps -> call setting -> call waiting generates errors on all 4 options. Goes to reading settings and 'Call settings error Network or SIM card Error' note this works perfectly fine with a different phone on same network.
I am roaming currently, but other hardware operates just fine roaming and it is essential to me to be able to handle call forwarding.
Anyone else ??
Can anyone confirm if this is working on thier phone or network ??
Settings -> System apps -> call setting -> call waiting generates errors on all 4 options. Goes to reading settings and 'Call settings error Network or SIM card Error'
My brother got the same behavior.
It worked fine as he set the forwarding.
Later he enabled VoLTE and ( after unlocking the Bootloader) VoWiFi.
We can't figure out which of these 2 actions leads to the behavior yet, but we are looking into it.
Did you enable VoLTE or VoWiFi too?
Spacerat1 said:
My brother got the same behavior.
It worked fine as he set the forwarding.
Later he enabled VoLTE and ( after unlocking the Bootloader) VoWiFi.
We can't figure out which of these 2 actions leads to the behavior yet, but we are looking into it.
Did you enable VoLTE or VoWiFi too?
Click to expand...
Click to collapse
Mine is working now..
I set it up with a different phone but with the latest build I can pause and resume the set up forwarding..
Still have a few issues (call echo, some camera problems) which reduce it from perfect but its very liveable.
Forgot to add.. I had to change the vendor firmware to get the latest PE rom working so could have been that..

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