[Q] CM12 APN Settings not sticking - T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting

I just flashed v9 of CM12 and I can't get my APN settings to stick. I know I'm doing the correct steps because I've done it a hundred time. Does anyone know a trick and do you also know what the best settings to use for AT&T service??
Thank in advance!!

Related

Two providers listed in notification bar after installing ROM cm 4.0.4

i have two phones that where rooted and flashed using the same procedure using the cm 4.0.4 ROM but one lists ROGERS twice in the notification area. the only differences between the phones is my apn settings are mnc 720 and the other phone is mnc 72.
my phone that uses mnc 720 has a custom apns pushed to it with the correct settings.
did a search but couldn't find an answer so i'm reaching out to the community for help on this one.
Thought i should make it clear the stock CM 4.0.4 phone(mnc 72)is having the issue
Did u try reselecting rodgers under the mobile networks in settings give it a shot. Or u can always reset the apn, or wipe and reflash
never had to select rogers under networks on either phone. i had done it at the time cause it was one of my thougts too but to no avail. removing the apns still shows double rogers. replaced the apns-conf as a test on a new wipe didn't work. wiped and reflashed i think 3 times so far no avail.
Do you have a theme installed?
Happens on first boot after doing a wipe and re-image with CM4.0.4 nothing installed whatsoever its driving me crazy
i have got the same problem i posted it here...my mnc is 404..i have only tried cyanogen's roms and this problem exists on everyone of them

[Q] [HELP] No 3G and can't send text messages

Hi all,
I am new to android but I used to mod my motorola V3 and also jailbreak my iphone so I am not a complete n00b
Thing is I just flashed [ROM] Release: I9000XWJM9 - MultiCSC(s) Europe to my phone. It is a Spanish i9000 GT galaxy S. The flash went well and the phone works, it is fast and smooth. But now I have some issues.
1. There is no 3G, (I can make calls but no data)
2. I can't send text messages (I can receive them but not send them)
3. Cant' root it - I have gone through the process several times, it says rooting phone, but then in applications there is no superuser logo. I downloaded Titanium backup to restore my apps and it says that the phone is not rooted???
Where have I gone wrong?
Drew
Did you create the APN settings?
you need to configure the APN before you can get 3G and MMS
AllGamer said:
Did you create the APN settings?
you need to configure the APN before you can get 3G and MMS
Click to expand...
Click to collapse
Hi and thanks for your reply. No I didn't create the APN settings, I thought it was something to do with carrier settings. Could you please post me a link to information on how to do this...
Any thoughts on why I can't root my phone?
Update: Thanks for the tip, I did a quick search and located the APN settings for my carrier. I still can't root my phone though which is strange. It goes through the motions but there is no superuser icon????
[Resolved] Flashing different rom
Thanks for the help, I downloaded the same ROM but from samfirmware and then I flashed it using a generic CSC file and I had no problems rooting it.
drewmayte said:
Thanks for the help, I downloaded the same ROM but from samfirmware and then I flashed it using a generic CSC file and I had no problems rooting it.
Click to expand...
Click to collapse
hi..i have the same problem. I do not have the 3g in my phone i dont know why. can you tell me what rom did you install?

[Q] No 3G connection

I recently flashed Darkyy's Gingerbread v8 and I cannot receive a 3G connection.
I have selected and unselected the "use packet data" and "data roaming" options as well as downloaded an app to turn on data connections incase it was needed, however still no luck.
I have WiFi connection, signal for messaging and calls.
Any help appreciated as I cannot find anything anywhere
SGS l9000
I would ask the rom developer .
jje
Thanks, I've already sent a message
Do you know if it's safe to do a factory reset? Will this just take me back to 2.1 eclair?
It will not reset to ur stock firmware it will just delete all apps and settings. Did u check if u have any entries under settings/wireless settings/mobile network/access point names/ ? If not u should go on ur carriers page and resend the mms / internet settings.
Sent from my GT-I9000 using Tapatalk
did you create the APN entry in Wireless settings?
Shrooms and Allgamer - No I havent got anything under APN.
How do I go about that?
(currently searching google - for some info)
I managed to find from my providers website the details for the "Internet" APN my 3G is working thanks for your help.
My WiFi is broke now though. Im presuming this is something to do with settings as well, if anyone knows why this is happening.
I am connected to the network I just have no data coming through.
Thanks
1. NEVER DO A FACTORY RESET AFTER INSTALLING A CUSTOM ROM! - Doing a factory reset will unroot your phone leaving a ROM/files installed on your phone that would only survive if the phone was rooted sometimes causing major issues.
2. Check to make sure you still have your IMEI. Use SGS toolbox (free) From the market. If you don't then use search on xda as there is a fix
3. It might be a modem issue. Try another modem from here http://forum.xda-developers.com/showpost.php?p=9724862&postcount=14434 *If you are a bell, fido customer* or use a carrier that runs the 850 band then you should try to follow the instructions I have posted here http://forum.xda-developers.com/showpost.php?p=10533852&postcount=2525
Let me know how you go
Sorry I've just fixed it, I remembered I installed and APP called DroidWall and I never selected it to use WiFi...Sorry my fault.
Thaks everyone for your help, learned alot about my phone.

[MOD] Hotspot Enabler

Simple and to the point.
Enables the use of stock hotspot function.
This is only working for ATT and StraightTalk - ATT Sim. If you have another carrier you will have to do the procedure yourself below.
Make a Backup, Download and Flash
Download
Thanks goes to at least 2 people.
@amphi66 for finding the correct method to make this work
@diekastro for posting the directions to do it.
jmz said:
Simple and to the point.
Enables the use of stock hotspot function.
This is only working for ATT and StraightTalk - ATT Sim. If you have another carrier you will have to do the procedure yourself below.
Make a Backup, Download and Flash
Download
Thanks goes to at least 2 people.
@amphi66 for finding the correct method to make this work
@diekastro for posting the directions to do it.
Click to expand...
Click to collapse
i have a att sim, flashed it and still does the same as before flashing. says dial 611 or go to myatt.com to activate hotspot?
Not working for ST AT&T sim, wireless or tethered. 1.08 odexed.
I can't speak to JMZ's flash, but I can guarantee the manual method works (& worked for him, also). Give it a try.
--Larry
I just did a manual merge of the telephony.db in the zip, rebooted, and it's good.
Goes in /data/data/com.android.providers.telephony/databases
killall-q said:
I just did a manual merge of the telephony.db in the zip, rebooted, and it's good.
Goes in /data/data/com.android.providers.telephony/databases
Click to expand...
Click to collapse
So I fubar'd the install script. I will look into it. Thanks
killall-q said:
I just did a manual merge of the telephony.db in the zip, rebooted, and it's good.
Goes in /data/data/com.android.providers.telephony/databases
Click to expand...
Click to collapse
that didnt work for me, stock rom but linaro v3 kernel.
Well. It seems I have hotspot enabled on my plan but not getting charged for it. That's why this mod works for me but jot anyone else.
So the Att version is broken
jmz said:
Well. It seems I have hotspot enabled on my plan but not getting charged for it. That's why this mod works for me but jot anyone else.
So the Att version is broken
Click to expand...
Click to collapse
Don't know. Typing this now on my A500 using First hotspot with Straight Talk/ATT SIM.
Flashed the zip and it didn't work for StraightTalk. Not familiar with the installer but seems to be a script bug when checking for ATT / ST selection.
Manually copied the ST db and it didn't work, got the error "dial 611 or go to myatt.com to activate hotspot"
And it changed my ST APN settings.
I manually updated the db with SQLlite and got it to work with StraightTalk.
The ST db file in the zip uses the old APN setings, I was provisioned with the new settings.
See this thread for details on the ST APN settings.
New Straight Talk APN
jmz said:
This is only working for ATT and StraightTalk - ATT Sim. If you have another carrier you will have to do the procedure yourself below.
Click to expand...
Click to collapse
So… what's the procedure?
Analyzing your files in SQLite I see you changed tables 2 and 12, but I can't seem to figure out the logic behind it. My experiments don't get me too far.
PdtS said:
So… what's the procedure?
Analyzing your files in SQLite I see you changed tables 2 and 12, but I can't seem to figure out the logic behind it. My experiments don't get me too far.
Click to expand...
Click to collapse
Take a look here for the step-by-step: http://forum.xda-developers.com/showpost.php?p=44018243&postcount=12 --Larry
Thanks, tried again, no luck.
Any build.prop changes to be made?
PdtS said:
Thanks, tried again, no luck.
Any build.prop changes to be made?
Click to expand...
Click to collapse
No, nothing in build.prop. What ROM are you running? What SIM are you trying to use? I was using AT&T via ST, is your T-Mobile via ST?
If ST, was there a recent change in the APN settings? I have read that there were some updated AT&T ST APN settings, but they do not work as well as the old ones, at least in some markets. I tried them to see if there was an improvement and actually lost all data, so reverted.
Stock 1.08.
I'm outside the US at the moment, so my carrier couldn't be further from AT&T, T-Mobile or any of their MVNO's. But the APN settings are correct: tethering works with factory unlocked phones.
PdtS said:
Stock 1.08.
I'm outside the US at the moment, so my carrier couldn't be further from AT&T, T-Mobile or any of their MVNO's. But the APN settings are correct: tethering works with factory unlocked phones.
Click to expand...
Click to collapse
You need to be rooted and s-off for changes to stick in system files. Good luck.
Ran into a tethering issue after addition of a third, but not selected APN. Tethering showed connected but there was no Internet connection. I tried setting up the new ST settings to see if my SIM could access LTE. It could not. I then simply re-selected my original APN. All seemed to work OK, except the tethered wifi device could not see the internet. The additional setting changed the order in the telephony DB list. Went back to just the two APNs and all is again fine.
I cannot get telephony.db to stick on my friend's First for some reason. No hash match after reboot every time. Tried zip installer and ADB push, in TWRP and in OS. 1.08...1 S-off and rooted. Also tried deleting telephony.db-journal first like the installer script does. So strange because I've done it with my phone. Note that I had downgraded from 1.08...4 to do this.
Is JmzJBSenseMyst_v3 new? That's what im running. I tried this on MEDUSA as well with no go.
It basically messes the phone up completely un-useable since I'm on Straight talk att blue sim and on apn - tfdata.
So how do you get tethering on this phone with apn - tfdata for att straight talk blue sim for 4g lte... ?
I can't get MMS to work at all... it won't download says download error even after putting the mms proxy and port 80 etc..
THANKS
Does not Work on Htc First ATT
jmz said:
Simple and to the point.
Enables the use of stock hotspot function.
This is only working for ATT and StraightTalk - ATT Sim. If you have another carrier you will have to do the procedure yourself below.
Make a Backup, Download and Flash
Download
Thanks goes to at least 2 people.
@amphi66 for finding the correct method to make this work
@diekastro for posting the directions to do it.
Click to expand...
Click to collapse
Does not work, on my Htc First, I don't undertand anything is not very clear, I need help i really want to have the tether option on my device

[Q] data connection issue since lollipop update

Hi All,
Wondering if you can help, since I updated my moto g 2nd gen with the latest update I cannot get a data connection, I have done a factory reset but still nothing. Checked my APN settings and they are correct. I have had a look on google and there does appear to be users with the same issue but no real fix that I can see other than changing it to a different sim slot but only one sim slot works on my device so I cant even test it! Any other ideas or has anybody else had this issue?
Thanks
delete all APN ... reboot test...if the phone didn't autoconfig the APN, you do it.
SS yours APN config before deleted... and check if the parameter of APN is correct by google in it....
baybutcher27 said:
delete all APN ... reboot test...if the phone didn't autoconfig the APN, you do it.
SS yours APN config before deleted... and check if the parameter of APN is correct by google in it....
Click to expand...
Click to collapse
just tried but still no joy, phoned EE and they had me do it manually but they says I would need to go to motorola to see if they can assist.
Any other suggestions or anyone else had this issue?

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