APN list is blank and new APNs cannot be added - Captivate Q&A, Help & Troubleshooting

I flashed AOKP Milestone 6 last night and have been setting up this Captivate as my boyfriend's first smart phone but I've run into a problem: I can't seem to save an APN. He'll be using it on Straight Talk so I checked out this thread: Straight Talk APN Settings. I entered all that information into their fields, hit menu > save, and was taken back to a blank screen titled "APNs."
I've tried this three times and rebooted each time but always in vein. I thought that it may be this way because there is no SIM card inside but, were that the case, why wouldn't APNs change with the SIM card? Any help would be very welcome. I just want him to be able to slip his SIM card into the phone and bask in the glory that is the smart phone without having to fix anything. Cars are his thing, computers are mine.

Is your IMEI still good ??
Sent from my SGH-I897 using xda premium

4-2ndtwin said:
Is your IMEI still good ??
Sent from my SGH-I897 using xda premium
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What do you mean?

Does the IMEI number in the Settings of ur phone match the IMEI # under your battery ??
Sent from my SGH-I897 using xda premium

4-2ndtwin said:
Does the IMEI number in the Settings of ur phone match the IMEI # under your battery ??
Sent from my SGH-I897 using xda premium
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I thought that was what you meant.
Yes. Both are the same.

Good. Just trouble-shooting some.
But I'm not sure why the apns are not sticking...
Sent from my SGH-I897 using xda premium

It was soft-bricked for a while but the download mode jig allowed me to Odin back to stock before moving to AOKP.

Did u see this post in the straight talk thread u linked in ur op ??
Seems having the "Proxy: Not set" and "Port: Not set" worked for some users.
http://forum.xda-developers.com/showthread.php?p=31056982
And the MMSC is different than the OP of that thread.
Sent from my SGH-I897 using xda premium

4-2ndtwin said:
Did u see this post in the straight talk thread u linked in ur op ??
Seems having the "Proxy: Not set" and "Port: Not set" worked for some users.
http://forum.xda-developers.com/showthread.php?p=31056982
And the MMSC is different than the OP of that thread.
Sent from my SGH-I897 using xda premium
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I did. It doesn't seem to matter what I put in or don't (aside from the four required fields: Name, APN, MCC, and MNC) it'll let me either save or back out but always take me back to the blank APN list.

Ok...see this... http://tracfone.deviceanywhere.com/...Id=893&cid=557921&conversationPropagation=end
The settings are different...
Maybe this will work for ya. :good:
Worth a try at least.

4-2ndtwin said:
Ok...see this... http://tracfone.deviceanywhere.com/...Id=893&cid=557921&conversationPropagation=end
The settings are different...
Maybe this will work for ya. :good:
Worth a try at least.
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They didn't list any values for the MCC and MNC, both of which are required. I used the values given in the XDA post, hit save, and was taken back to a blank APN list.
I don't think that the contents matter. It seems to be something else.
I wonder how the APNs are stored. If it's something like an XML file somewhere on the phone then it could be that the permissions are wrong and Android can't write to the file. I'll try using Clockwork Mod to fix the permissions and see if that helps. There's also a feature in AOKP to have a script do it every startup; I'll try it as well and report back.

No dice. If it's a permissions issue it's not something that either could fix.

U may have to try a different Rom.
?? Don't know what the deal is...
Sent from my SGH-I897 using xda premium

4-2ndtwin said:
U may have to try a different Rom.
?? Don't know the deal is...
Sent from my SGH-I897 using xda premium
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I'm working on redownloading milestone 6 to reflash but if that doesn't work then I'll swap ROMs. Thanks for your help.
[Update] I redownloaded and reflashed AOKP Milestone 6 and still have the same issue. Time to try some other ROMs and hope. [/Update]

deyna said:
I'm working on redownloading milestone 6 to reflash but if that doesn't work then I'll swap ROMs. Thanks for your help.
[Update] I redownloaded and reflashed AOKP Milestone 6 and still have the same issue. Time to try some other ROMs and hope. [/Update]
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Judging from the fact that I saw Straight Talk apns listed above I'm assuming you are on that? Anyway if the answer to that is yes I might suggest CM10 or HellyBean both of which have the proper APNs entered by default for Straight Talk.

Related

[Q] problem with sim..

I couldn't text and call even my sim card is inside the mobile and i got only Emergency calls... after i flashed my i9000...
what can i do? can you help me?
aarisaanig said:
I couldn't text and call even my sim card is inside the mobile and i got only Emergency calls... after i flashed my i9000...
what can i do? can you help me?
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Click to collapse
Well you need to write back you apn settings for your carrier.
That is one thing that you should have made a backup of before you flashed.
These settings you can often find on your carrier webpage.
Sent from my GT-I9000 using XDA App
DamianGto said:
Well you need to write back you apn settings for your carrier.
That is one thing that you should have made a backup of before you flashed.
These settings you can often find on your carrier webpage.
Sent from my GT-I9000 using XDA App
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hmm what should i back up?
i got my APN settings for my carrier...
Whith which firmware did u flash. Which was the old one.
Sent from my GT-I9000 using XDA App

[Q] i9000m Reallly odd SIM issue

I flashed to Milky's ROM on i9000m using odin, and it boot looped, so I flashed with Milky's but no modem. And then flashed a modem. it booted but I had no service. I then tried 10 or so stock firmwares, and none did the trick. I finally fix my product code to get Kies to update, and kies updated to the newest gingerbread. But even after that, I still have no service. Does anyone know whats going on? Is the phone ruined?
ANY help would be greatly appreciated, I spent over 48 hours on this already, and I can't do it myself anymore.
Ok, I had this issue with mine, now I semi bricked my i9000 flashing modems to try and fix this issue, but i had to take it to a shop, i saw this on his screen on a Simpley Honey Rom on XDA.
HOW TO CHANGE THE CSC WITH YOUR COUNTRY CODE:
- Into the DIALER write *#272*XXXXXXXXXXXX# where X series is your IMEI (show the IMEI with *#06#)
- Select your country CODE
- Click on INSTALL
- Wait until it reboots and it do a wipe (automatically)
- Do the first boot
- Enjoy!
But find out ure country code first. And do not try this if ure unsure, remember Im saying I saw a guy that owns a Phone repair shop do it with my phone.
bigmadpete said:
Ok, I had this issue with mine, now I semi bricked my i9000 flashing modems to try and fix this issue, but i had to take it to a shop, i saw this on his screen on a Simpley Honey Rom on XDA.
HOW TO CHANGE THE CSC WITH YOUR COUNTRY CODE:
- Into the DIALER write *#272*XXXXXXXXXXXX# where X series is your IMEI (show the IMEI with *#06#)
- Select your country CODE
- Click on INSTALL
- Wait until it reboots and it do a wipe (automatically)
- Do the first boot
- Enjoy!
But find out ure country code first. And do not try this if ure unsure, remember Im saying I saw a guy that owns a Phone repair shop do it with my phone.
Click to expand...
Click to collapse
Thanks for the reply, I actually did that before, and retried it again, and it's still not working. I'm clueless as to what's going on.
Have you checked your apn settings?
Sent from my GT-I9000 using xda premium
slaphead20 said:
Have you checked your apn settings?
Sent from my GT-I9000 using xda premium
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It's not even seeing the sim card though. When I click on Mobile Networks it says Insert "Insert SIM card to access network services".
mxpxboi said:
It's not even seeing the sim card though. When I click on Mobile Networks it says Insert "Insert SIM card to access network services".
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Have you tried another sim?
Sent from my GT-I9000 using xda premium
slaphead20 said:
Have you tried another sim?
Sent from my GT-I9000 using xda premium
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Yeah, I tried like 4 or 5 different ones. AT&T, T-Mobile, Telus, some with active service and some not.
I would take it to service centre maybe, worth asking them,
Sent from my GT-I9000 using xda premium
slaphead20 said:
I would take it to service centre maybe, worth asking them,
Sent from my GT-I9000 using xda premium
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I don't know if we have Samsung service centers in the US, how would I look that up?
http://www.samsung.com/us/support/service/request

[Q] Need help unlocking Exhibit sgh-t759 halfway done

Hello guys it's been a while since last time I enter this forum I came back because I need help unlocking an Exhibit sgh-t759.
I choose the method where you copy the nv_data file in the computer and that is where I'm stuck now.I have the file but don't know exactly where and what to look for.I can even send the file to someone who knows how to decipher the unlock code.Thanks in advance.
Someone misdirected you. This is the t679 forum.
maximus_pr said:
Hello guys it's been a while since last time I enter this forum I came back because I need help unlocking an Exhibit sgh-t759.
I choose the method where you copy the nv_data file in the computer and that is where I'm stuck now.I have the file but don't know exactly where and what to look for.I can even send the file to someone who knows how to decipher the unlock code.Thanks in advance.
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Yea wrong phone and idk what your doing, but I'm guessing you will need a hex decimal editor, post the link to the thread of where you found this info and maybe i or someone can help, mainly because im interested in free unlocking
Sent from my Nexus 7 using xda app-developers app
theAPANT said:
Yea wrong phone and idk what your doing, but I'm guessing you will need a hex decimal editor, post the link to the thread of where you found this info and maybe i or someone can help, mainly because im interested in free unlocking
Sent from my Nexus 7 using xda app-developers app
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I'm trying to sim unlock my exhibit sgh-t759to use on a prepaid carrier I already rooted the phone and have the nv_data.bin file on my pc . Im supposed to get the code out of that file by using a text editor or a hex editor but I tried both but don't know what or where exactly that number is.
I've included(I think) the bin file so maybe one of you guys can take a look and help me unlock the phone.Thanks.
maximus_pr said:
I'm trying to sim unlock my exhibit sgh-t759to use on a prepaid carrier I already rooted the phone and have the nv_data.bin file on my pc . Im supposed to get the code out of that file by using a text editor or a hex editor but I tried both but don't know what or where exactly that number is.
I've included(I think) the bin file so maybe one of you guys can take a look and help me unlock the phone.Thanks.
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OK maybe try this http://easyunlockgalaxys2.blogspot.com i know it is for a different phone but maybe. Make sure to back up the bin file or you will ruin your phone.
Sent from my Nexus 7 using xda app-developers app
theAPANT said:
OK maybe try this http://easyunlockgalaxys2.blogspot.com i know it is for a different phone but maybe. Make sure to back up the bin file or you will ruin your phone.
Sent from my Nexus 7 using xda app-developers app
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I think I do that as last resort , here is the link of the procedure I was trying to do.
http://nievesf.net/2012/10/unlock-t-mobile-samsung-exhibit-4g-sgh-t759/ is for this phone specifically I tried emailing the guy but no luck
maximus_pr said:
I think I do that as last resort , here is the link of the procedure I was trying to do.
http://nievesf.net/2012/10/unlock-t-mobile-samsung-exhibit-4g-sgh-t759/ is for this phone specifically I tried emailing the guy but no luck
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Click to collapse
OK that looks easy im guessing i have a linux based system and ill check it out although you might have to wait till 5 or 6 central time cuz i have school
And don't try the above link i posted
Sent from my Nexus 7 using xda app-developers app
theAPANT said:
OK that looks easy im guessing i have a linux based system and ill check it out although you might have to wait till 5 or 6 central time cuz i have school
And don't try the above link i posted
Sent from my Nexus 7 using xda app-developers app
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It's alright just post whatever you find and no i will not try that I read some more and it doesn't seem to safe .
Ok that's what i got, I believe it should be an eight digit code so that eliminates most of that. The limit of trys you get to unlock is either 3 or 10 so... Hopefully i helped, good luck
theAPANT said:
Ok that's what i got, I believe it should be an eight digit code so that eliminates most of that. The limit of trys you get to unlock is either 3 or 10 so... Hopefully i helped, good luck
Click to expand...
Click to collapse
already tried 59579417 and 15731961 and there are 6 attempts left...yes I tried 2 other combinations trying to download the samsung unlock app to see if it works
i cant find the /efs folder with root explorer, even doing a scan /. search
Wrong forum
Sent from my SGH-T679 using xda app-developers app
---------- Post added at 12:39 AM ---------- Previous post was at 12:38 AM ----------
This is the t679
Sent from my SGH-T679 using xda app-developers app
bpayton28 said:
i cant find the /efs folder with root explorer, even doing a scan /. search
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OK too bad I guess using this won't work. In theory something like what is described is how it should work, but I guess our phone is storing that data elsewhere.
Sent from my Nexus 7 using xda app-developers app
Hey i don't mean to be a party pooper or anything, but this is a publicly accessible forum on the internet, and unlocking phones is illegal....
http://bit.ly/WVDBAt
jetstream131 said:
Hey i don't mean to be a party pooper or anything, but this is a publicly accessible forum on the internet, and unlocking phones is illegal....
http://bit.ly/WVDBAt
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Click to collapse
I and I'm sure others are well aware of the law however the entire basis of the rule is under the pretence that you do not own the phone because it is under contract and each monthly installment will get you closer to actually owning the phone. I however bought this phone without a contract and android under the GPL licensing is open source therefore in my case I can unlock the phone (which tmobile all ready did for me). So on a superfluous layer I can see why you think it is illegal but it is not.
Sent from my Nexus 7 using xda app-developers app

Md5 mismatch

I was playing around with pimp my rom and probably sis something wrong and ended up in a boot loop. Well I did a back up right before,just to be safe, and when I tried to restore it says md5 mismatch. (I had 3 different back ups but same thing with each). Thanks in advance
Sent from my SGH-T999L using xda app-developers app
darkynk said:
I was playing around with pimp my rom and probably sis something wrong and ended up in a boot loop. Well I did a back up right before,just to be safe, and when I tried to restore it says md5 mismatch. (I had 3 different back ups but same thing with each). Thanks in advance
Click to expand...
Click to collapse
Are you using CWM? Did you rename the backup folders? If the folders have spaces in them you will get a mismatch.
Yeah I just renamed them, but I undid it and got it to restore thanks. But I have another problem, the xda app is acting up, when I wanna reply it won't let me hit the previous text to quote unless I click the absolute very bottom. Idk if anyone else has had that problem
Sent from my SGH-T679 using xda app-developers app
darkynk said:
. But I have another problem, the xda app is acting up, when I wanna reply it won't let me hit the previous text to quote unless I click the absolute very bottom. Idk if anyone else has had that problem
Sent from my SGH-T679 using xda app-developers app
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same happens to me. it really wants to quote the post before.
Sent from my SGH-T679 using xda app-developers app
try clearing out it's cache

Having some trouble with custom ROM.

I can get into safestrap recovery. I tried to flash slimkat ROM but it never boots. Am I missing something?
[EDIT] Nevermind! Sorry! I got it working.
I'm trying to get this phone working with straight talk but I can't edit apn settings? Could somebody help?
Cap'n Jazz said:
I can get into safestrap recovery. I tried to flash slimkat ROM but it never boots. Am I missing something?
[EDIT] Nevermind! Sorry! I got it working.
I'm trying to get this phone working with straight talk but I can't edit apn settings? Could somebody help?
Click to expand...
Click to collapse
StockROM?Dial ##7764726 password 000000 to edit apn
Sent from my XT875 using XDA Premium 4 mobile app
qqzwc said:
StockROM?Dial ##7764726 password 000000 to edit apn
Sent from my XT875 using XDA Premium 4 mobile app
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Slimkat. I tried that and it said mobile network not available?
Installed a zip that has allowed me to edit apn, but it still doesn't work with my straight talk sim.

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