Can't save APN on CM 10.2 - Verizon Samsung Galaxy S 4

I am on vacation in Costa Rica and bought a prepaid sim from Kolbi, a local carrier. I can make calls but can't receive texts or access data.
I will need to get MMS working because I need to send a text to the carrier to activate the data feature.
I tried to add the APN for the carrier based on settings that I found online but it never seems to save. After each time I add it the APN list shows as blank.
As a workaround, I was thinking of adding the APN to the APN config file and dirty flashing over the ROM.
I can only use the hotels crappy WiFi so it would be difficult to download another ROM.
Any help here would be greatly appreciated.

Bump. Does anyone have any ideas here? This seems like it might be a long standing CM bug across multiple devices, very frustrating.
https://jira.cyanogenmod.org/browse/CYAN-2581

Related

Manually switch APNs

I've searched to the best of my ability and can't find much help. My problem is that when I'm any custom ROM (tried about 5 including CM7, CM9 and RootBox JB) I must manually switch APNs when I get a MMS message. So for example, if I receive a picture message, I have to go into my APN setting and manually select my MMS APN, then go back to my messaging app and hit download. Then once it downloads, I have to go back into my APN setting and switch back to my internet APN. On the stock ROM this was not the case. I have all the correct settings, I'm absolutely sure. I've tried editing the apns-conf.xml file to add my carriers settings. Tried flashing without the sim card in. Can't seem to get it to work. I'd really appreciate any help you guys can provide.
Combine them
allyourbase said:
Combine them
Click to expand...
Click to collapse
I assume you mean combine the two APN settings. I've tried that. All that does is leave me without internet or mms capabilities.
Seriously? what provider do you have? I'm guessing since you're in the USA judging by the american flag in your profile that you're on ATT or straight talk? Telling us what provider you have would help quite a bit..
Edit, I thought help me, help me I'm dying questions belong in the QnA forums?
Sorry, knew I was forgetting something. My carrier is Viaero. I live in the middle of nowhere in Colorado so its basically the only option. AT&T doesn't cover our area. And now this isn't an urgent issue, just something that kind of annoying. All I was looking for were some ideas on how to remedy the situation, so I thought general would be more appropriate.
Post both apns please
I've verified these with Viaero and with another SII running stock. also had an unlocked iPhone before which these worked with. Another side note, on custom roms if I put in the "APN TYPE" I get neither internet nor MMS. So I have to leave those blank to get it to work at all.
NAME
Viaero Connect
APN
internet.vedge.com
APN TYPE
internet
NAME
Viaero MMS
APN
mms
MMSC
http://mms.viaero.com
MMS PROXY
10.168.3.23
MMS PORT
9401
APN TYPE
mms
Did you ever figure this out? I have the same issue.
For MMS Part .... change port number "9401" to just blank

[Q] APN Settings Via Shell

I know there is a lot of questions surrounding APN settings and I have done a lot of research and can't seem to find a solution to my problem. Background I am running a XT908 which appears to be a very close cousin or brother or sister (choose your family member) to the XT912. It is a CDMA phone from a small local carrier. Anyway I have CM 10.1 on it, working great frankly I love it, however like many small carriers getting the APN settings restored is a real pain.
So the real issue is when I goto Settings -> More -> Mobile Networks, there is no option for Access Point Names. This is true both on CM 10.1, AND the stock ROM which was ICS 4.0.4. So the data on my phone is working, however I can't send MMS messages (it just sits at sending). I presume the problem is the APN, I'm not sure if it is simply using Verizon's and it is working because Verizon runs off the local carriers towers or what.
Anyway, is there a way to modify the active APN setting(s) via the ADB shell. I've been doing a lot of playing around with the apns-conf.xml, and the telephony.db database located in /data/data/com.android.providers.telephony/databases/telephony.db. I attempted to restore my APN config by installing APN Backup & Restore, making it a System App, dumping the APNs on the stock ROM, and then restoring them on CM10. This did import some of the settings (although the database fields don't match up exactly), however I still have the MMS problem.
So I guess I just wrote a long winded explanation to ask, is there a file or database I can modify with my local carriers settings and make it the active APN? Or is my APN not even the issue since data is working fine, it is MMS only? Thanks much.
Going to try and bump one time.

[Q] how to change default MMC and MNC???

so I am having APN issues after upgrading from 2.6.3 to 4.1.2 rooted. no data or mms, phone and txt works great. same provider.
galaxy s2 sch-r760 generic cdma, ACS provider here in alaska. apparently goes through gci?
now this is going to be a book, so grab a tasty beverage.
when i add the APN the mnc and mmc are not correct.
when i change them it discards the APN
i have no sim.
this thread did not help
http://forum.xda-developers.com/showthread.php?t=715788
if i dont change those, it seems to communicate with my network as it fills in the mmsc field. but i get no internet.
if i enable then disable airplane mode it shows the 3g emblem, then it disappears.
I have all the correct APN info from my provider.
I have tried every way of changing the APN-conf.xml file but nothng has worked.
my thinking is that i need to change the default mnc and mmc that appear when i go to add the apn, to the correct values and then i will be able to save it.
however i cannot find that field in the systems. if someone know a trick i havent found in the last week of researching, please help.
could my phone be locked? if so how would i go about unlocking? could upgrading my software have changed my cdma settings??
i am fairly new to messing with android but i have some linux experience and am a quick learner.
Also if there is a custom rom or kernal or binary or what ever the operating system is called that might fix this issue and work on my device please let me know.
if someone does help i will pay a reward to them via pay pal, it wont be much but hey its better than nothing.

[Q] Re GSM and APN settings

This isn't really a problem. It's just a question out of curiosity...aimed at the guys who tear down ROMs on a regular basis, or whoever else might know.
Okay so here's my scenario. I have a Verizon Note 2 which I use here in the Caribbean on a GSM network. Most of the time I use ATT or N7105 roms (without the ATT/n7105 modems of course) since I'm using a GSM network.
Whenever I use ATT/N7105 roms, my phone automatically retrieves APN settings for internet and mms from my carrier.
When I use Verizon ROMs like I am right now, I never receive these APN and MMS settings automatically.
I know my APN settings but it's convenient having it retrieved automatically when I switch sim cards.
What part of the ROM is it that allows this to happen when I'm using ATT roms?
Is it something in the build.prop that I'm missing? CSC settings or something else?
Hälftebyte said:
This isn't really a problem. It's just a question out of curiosity...aimed at the guys who tear down ROMs on a regular basis, or whoever else might know.
Okay so here's my scenario. I have a Verizon Note 2 which I use here in the Caribbean on a GSM network. Most of the time I use ATT or N7105 roms (without the ATT/n7105 modems of course) since I'm using a GSM network.
Whenever I use ATT/N7105 roms, my phone automatically retrieves APN settings for internet and mms from my carrier.
When I use Verizon ROMs like I am right now, I never receive these APN and MMS settings automatically.
I know my APN settings but it's convenient having it retrieved automatically when I switch sim cards.
What part of the ROM is it that allows this to happen when I'm using ATT roms?
Is it something in the build.prop that I'm missing? CSC settings or something else?
Click to expand...
Click to collapse
Well for the 1% that might be interested I figured out the answer. It turns out the ATT and N7105 roms apn-conf.xml file had my carrier's apn/mms settings.
So just replacing that file in my Verizon rom got my settings added automatically.

[Q] Verizon APN Issues

Hey all, I recently flashed PA 5.0 to my VS985, and things are going swimmingly except for some APN issues I'm having with Verizon LTE. I've tried editing the APNs in accordance with apn-settings.com but that hasn't made a difference. Whenever I try to edit the APN to those specifics and save it, the APN disappears. Essentially, this is leaving me with MMS or cellular data.
Could anyone provide some insight into this?
Thank you.

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