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Captivate Unlock and use with tmobile Tzones hack?

Has anyone unlocked their captivate? how did you do so, buy an unlock code? and has any one attempted to use it with tmobile tzones hack. since it is quad band, technically it should work with tmobile 3g and since tmobile doesnt have the imei's the tzones hack should theoretically work. i am just looking for conformation before i give up my nexus for this device.
any one have any insights?

No unlock yet. Check around the forums. It's being discussed here:
hxxp://forum.xda-developers.com/showthread.php?t=729284

Sorry to bust your bubble, but the AT&T Samsung Captivate handles these 3G bands [3G UMTS/HSDPA (850/900/1900/2100 MHz)].
Notice that there is no 1700 (AWS) band, which is Tmobile's 3G band. So at most even if you successfully get it unlocked you'll be limited to 2.5G EDGE only on Tmobile, no 3G.

LordLugard said:
Sorry to bust your bubble, but the AT&T Samsung Captivate handles these 3G bands [3G UMTS/HSDPA (850/900/1900/2100 MHz)].
Notice that there is no 1700 (AWS) band, which is Tmobile's 3G band. So at most even if you successfully get it unlocked you'll be limited to 2.5G EDGE only on Tmobile, no 3G.
Click to expand...
Click to collapse
true, I have unlocked Captivate with my T-Mobile SIM from work and it shows only Edge anywhere, even next to cell tower at work where I was getting full bars 3G on MyTouch.
Is there any way around it?

So does this phone work with Tzone or Web2Go including GPS and push email? Thanks

I have my Captivate unlocked and its working on T-Mobile, except for data
Anyone know what the APN settings might be that work? The T-Mobile SIM I have in the phone has a data plan attached to it. Ive tried all the APN's I could find on the web (at least 4 variations) and none seem to give me EDGE. I know the 3G wont work, but Im just curious about getting at least the EDGE to work.
Thanks in advance!
~T.J.
EDIT: It seems one of the APNs worked for me, I just had to restart the phone after entering it.

i have an un-captivate.. everything seems to work fine but yes.. only 2g's
incredible phone.. im on wifi most of the time.
what do you mean by your data doesnt work?

hfd3189 said:
i have an un-captivate.. everything seems to work fine but yes.. only 2g's
incredible phone.. im on wifi most of the time.
what do you mean by your data doesnt work?
Click to expand...
Click to collapse
Do you have tzone and does GPS work?

hfd3189 said:
i have an un-captivate.. everything seems to work fine but yes.. only 2g's
incredible phone.. im on wifi most of the time.
what do you mean by your data doesnt work?
Click to expand...
Click to collapse
Thanks for the reply. I edited my post, it started working after I restarted the phone. Originally it was showing full service but no Edge icon, thus nothing data related was working (almost everything, haha). Voice calls in and out were fine, but nothing else. Once I restarted the phone it fired up and was on Edge just fine. I have since swapped back to my AT&T sim because Im evaluation their service in my area, but I wanted to know it would work on T-Mobile in case I cancel AT&T so I can keep the phone
~T.J.

02CWRX said:
I have my Captivate unlocked and its working on T-Mobile, except for data
Anyone know what the APN settings might be that work? The T-Mobile SIM I have in the phone has a data plan attached to it. Ive tried all the APN's I could find on the web (at least 4 variations) and none seem to give me EDGE. I know the 3G wont work, but Im just curious about getting at least the EDGE to work.
Thanks in advance!
~T.J.
EDIT: It seems one of the APNs worked for me, I just had to restart the phone after entering it.
Click to expand...
Click to collapse
Is there anyway you can post the settings?
I've try everything but can't get to work.
I also have a default data setting (T-Mobile US 310 310)
That don't work but I can create a new APN, just need to know the settings.
Seems like no data or MMS ability right now (I have the $10 plan with internet2.voicestream.com working on nokia N95 before this).
Name: T-mobile
APN: internet2.voicestream.com
Proxy:
Port:
Username:
Password:
Server:
MMSC:
MMS proxy:
MCC:310
MNC:310 (by default and can't seem to change it to 260)
Authentication type:
APN type: internet & mms
If anyone can fill in the blanks much appreciates

got data working, now need to fix MMS

baseballfanz said:
Is there anyway you can post the settings?
I've try everything but can't get to work.
I also have a default data setting (T-Mobile US 310 310)
That don't work but I can create a new APN, just need to know the settings.
Seems like no data or MMS ability right now (I have the $10 plan with internet2.voicestream.com working on nokia N95 before this).
Name: T-mobile
APN: internet2.voicestream.com
Proxy:
Port:
Username:
Password:
Server:
MMSC:
MMS proxy:
MCC:310
MNC:310 (by default and can't seem to change it to 260)
Authentication type:
APN type: internet & mms
If anyone can fill in the blanks much appreciates
Click to expand...
Click to collapse
I found this with a quick google search.
http://modmyi.com/wiki/index.php/Carrier_APN_Settings#T-Mobile
APN: wap.voicestream.com or internet2.voicestream.com
User Name And Password: guest (for the 2nd APN only) leave in blank
NEW APN: epc.tmobile.com no username or password
hiptop.t-mobile.com
User Name: blank
Password: blank
Timeout: 15 minutes
Primary gateway IP: 216.155.165.50
Port: 8080
Secondary gateway IP: 216.155.165.50
Port: 8080
MMS Mmsc Server: http://216.155.174.84/servlets/mms
Proxy: 216.155.165.050:8080
baseballfanz said:
got data working, now need to fix MMS
Click to expand...
Click to collapse
The link I posted above your quote has a MMS/MMSC address in it.
This was all formatted for use on an iPhone so I'm not sure how the fields differ on the Captivate. But good luck to you all trying to get it working.

Thank you for your time but still a no go.
I think I'll call Tmobile

baseballfanz said:
Thank you for your time but still a no go.
I think I'll call Tmobile
Click to expand...
Click to collapse
Will you post the data settings you got working?
I don't need texting, just the data settings you said you had working before calling T-mobile.

BL4zD said:
Will you post the data settings you got working?
I don't need texting, just the data settings you said you had working before calling T-mobile.
Click to expand...
Click to collapse
This is what I have.
I created a new APN
Name: T-mobile (or anything you want)
APN: internet2.voicestream.com (could also try epc.tmobile.com)
Proxy: not set
Port: not set
Username: not set
Password: Not set
Server: not set
MMSC: http://216.155.165.50
MMS proxy: 216.155.165.50
MMS port: 8080
MCC:310
MNC: 310
Authentication type: none
APN type: internet+mms

Mine is just working with the preset epc.tmobile.com built into the phone. I have Tzones. Data+MMS appear to be working great. I'm running cognition 2.4, however it worked fine when i ran stock 2.1.

michael.seltzer said:
Mine is just working with the preset epc.tmobile.com built into the phone. I have Tzones. Data+MMS appear to be working great. I'm running cognition 2.4, however it worked fine when i ran stock 2.1.
Click to expand...
Click to collapse
Does your incoming MMS get resized?

Hi there, i've got a Captivate, you say on your post it has 900 on 3g? is that right? i need my captivate working on 900 3g too. if you know what modem - kernel is needed please reply . Thank You.

900?? I need iT!
LordLugard said:
Sorry to bust your bubble, but the AT&T Samsung Captivate handles these 3G bands [3G UMTS/HSDPA (850/900/1900/2100 MHz)].
Notice that there is no 1700 (AWS) band, which is Tmobile's 3G band. So at most even if you successfully get it unlocked you'll be limited to 2.5G EDGE only on Tmobile, no 3G.
Click to expand...
Click to collapse
Hi there, i've got a Captivate, you say on your post it has 900 on 3g? is that right? i need my captivate working on 900 3g too. if you know what modem - kernel is needed please reply . Thank You.

[Q] APN Settings?

I am looking into the mms problems with Cyanogen and i need the full APN configuration if anyone has those or possibly could tell me where to go to get the apn settings. also i need to know where to go to get the msid (or min) for my phone. please and thank you
edit: i have found the msid,meid and esn settings. now i only need the apn configuration please

APN Settings
Found the settings myself finally after looking for a day lol.... here they are
Name: USCC
APN: internet
Proxy:
Port: 80
Username: [email protected]
Password: yourMSID
Server:
MMSC: http://mmsc1.uscc.net/mmsc/MMS
MMS Proxy:
MMS Port: 80
MCC: 310
MNC: 120
Authentication Type: PAP or CHAP
APN type: mms

veteranmina said:
I am looking into the mms problems with Cyanogen and i need the full APN configuration if anyone has those or possibly could tell me where to go to get the apn settings. also i need to know where to go to get the msid (or min) for my phone. please and thank you
edit: i have found the msid,meid and esn settings. now i only need the apn configuration please
Click to expand...
Click to collapse
just a FYI - the mms issue isn't a CM7 specific issue, it's affected every AOSP build we have out (including all the original ones that were developed by the fascinate guys)
Please do let us know how you fair, we've all started by loading the correct APN but there is far more to it than that - I'll point you here for reference on what could be the cause -> http://forum.xda-developers.com/showpost.php?p=12806384&postcount=773
Once we loaded the correct server info into the APN, it was trying to connect to the server but giving an error about WAP not being enabled - that's as far as we got with it.
And by the way, for future reference - only development topics should be posted here - this should have gone in general.

bdemartino said:
just a FYI - the mms issue isn't a CM7 specific issue, it's affected every AOSP build we have out (including all the original ones that were developed by the fascinate guys)
Please do let us know how you fair, we've all started by loading the correct APN but there is far more to it than that - I'll point you here for reference on what could be the cause -> http://forum.xda-developers.com/showpost.php?p=12806384&postcount=773
Once we loaded the correct server info into the APN, it was trying to connect to the server but giving an error about WAP not being enabled - that's as far as we got with it.
And by the way, for future reference - only development topics should be posted here - this should have gone in general.
Click to expand...
Click to collapse
Okay thanks for the info I was looking through some of the settings and noticed that the user settings for the server is setting to the verizon network yet it needs to be on the uscc.net network. i tried to change it but it changes the setting back to verizon.

veteranmina said:
Okay thanks for the info I was looking through some of the settings and noticed that the user settings for the server is setting to the verizon network yet it needs to be on the uscc.net network. i tried to change it but it changes the setting back to verizon.
Click to expand...
Click to collapse
MMS doesn't work at all for any AOSP rom so sometimes we don't bother messing with APNs config when we port.

I've had plenty of APN problems while roaming with my US Cell phone. In April in December I traveled to Dallas, was in a building I couldn't get signal and when I came out the phone said "No APN Configured" - Once I landed in Milwaukee and powered on my phone again it worked just fine. Same thing happened again last week when I was out in a rural area.
I've grabbed APN Manager from the apps store and backed up my settings to restore them if this occurs again. I might get a chance to try that out this weekend since i'll be up in the middle of nowhere once again.
I can't recall exactly what I was running before but now i'm on the EC10 Heinz 57.

bdemartino said:
MMS doesn't work at all for any AOSP rom so sometimes we don't bother messing with APNs config when we port.
Click to expand...
Click to collapse
I need the APNS settings dump from the system/ect/apns-conf.xml from the original rom for USCC if you have any by chance. im going to set the apns settings back to all USCC but i need the original file to do so

Check out GO SMS. it has some mms options, you might be able to tweak them.
Sent from my CM7 SCH-i500

MMS For Unlocked Sensation on At&t Network?

Hey i just got a z710a unlocked model and im using it on At&t. made an apn with default settings and the 4g works pretty well but mms is a no go. i was wondering if anyone had got an apn setup that gets mms working with at&t. Did you guys have to S-off and install a custom rom? Thanks for the help. Back to the dreaded iphone till i can get this resolved.

cmaannnn, nobody?

I'm on T-Mo, but I get the feeling that you ought to be able to find MMS settings for other AT&T phones out there. I don't see why they wouldn't work on your phone, too?

I just fixed the MMS problem
I have an unlocked HTC Sensation 4G that I am using on AT&T. I figured out the APN settings for my phone today. After trying many differents settings. These work
Name: ATT (but may be AT&T or ATT WAP
<easy part to change> the rest is definite!!)
APN: wap.cingular
Proxy: wireless.cingular.com
Port: 80
Username: not set
Password: not set
Server: not set
MMSC: http mmsc.cingular.com (i can't post url's but this is a standard web addy)
MMS: wireless.cingular.com
MMS port: 80
MMS protocol: WAP 2.0
MCC: 310
MNC: 410
Authentication type: none
APN type: not set
Remember to hit the menu button and save the setting!!!!
Once, I put this APN code in I was able to send texts to email addys and download and send pics. I experienced a delay at first but I restarted the phone and everything works fine...now
I did do the perma-temp root when I first got the phone. But it didn't last long. I completely lost battery and the phone powered off and I lost it. I just haven't taken the time to try that one again. I want to do a permanent root but don't know if I know enough to perform it with screwing up my phone. But I hate the bloat..

wow, im rooted and using leedroid, and if i restart the phone i get the data connection for about a minute then i lose it. both with using the default settings and using the ones you just suggested

thatg said:
Hey i just got a z710a unlocked model and im using it on At&t. made an apn with default settings and the 4g works pretty well but mms is a no go. i was wondering if anyone had got an apn setup that gets mms working with at&t. Did you guys have to S-off and install a custom rom? Thanks for the help. Back to the dreaded iphone till i can get this resolved.
Click to expand...
Click to collapse
hey i just unlocked my sensation but i can't get my 4g to work only the edge is working on it i was wondering if you could help me with that

Help need apn settings

Hey guys and girls, need some help for my wife's skyrocket. I flashed beastmod and everything is running fine except apn settings are screwy. Can anyone help a brotha out and post your apn settings please? She's on a US AT&T plan and we are here in so. cal if that makes any difference. Thanks.

Name-ATT PTA
Apn-pta
mmsc-http://mmsc.cingular.com
mms proxy- wireless.cingular.com
mms prt- 80
mcc-310
mnc-410
apn type- internet+mms!
everything else blank!

[Q]No Data Connection After Update (Consumer Cellular)

I have an AT&T branded Galaxy SII i727 Skyrocket (4G LTE). It is not unlocked, has not been rooted and runs AT&T firmware. The phone was purchased independent of a contract (eBay). I am a very light user, but I find it convenient to have a data plan and initially used AT&T GoPhone prepaid. Phone and SMS worked properly on AT&T right away, but some tweaking was required to get data to work. After a few months, I switched to Consumer Cellular (AT&T MVNO). Again, data did not work at first, but CC's tech support gave me revised Access Point Name settings and all became as it should have been.
Recently (I don't remember exactly when, but it was in early or mid December), I finally gave in to the phone's insistence on updating to a later firmware version. From then on, I have been unable to get data to work at all. the 4G symbol no longer appears (although I doubt it was ever actually a 4G connection) and any App that requires a data connection (web, email, etc) complains about no connection. WiFi, on the other hand, works properly with all such Apps.
Here are the specifics of my phone:
Samsung SGH-I727
Android 4.04
Baseband Version I727UCLI3
Kernel Version:
3.0.8-1127534
[email protected]#1
SMPPREEMPT Thu Sep 27 23:12:45 KST 2012
2012​Build number IMM76D.UCLI3​
My questions are these:
Has anyone had this sort of problem (data on Consumer Cellular fails after upgrade)? If so, how did you solve it?
Was this problem caused by the upgrade? If not, what other issues might have caused it and how can they be corrected?
How can I revert the firmware to the previous version to confirm the cause and/or resolve it?
What else can I do to get my data connection back?
I am not particularly Android savvy, but I am not shy about making changes in settings and/or installing fixes.
Thanks,
Tenaya

Reverting firmware read here. http://forum.xda-developers.com/showthread.php?t=1652398
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

Thank you, I'll do that.
Tenaya
jondroid2 said:
Reverting firmware read here. http://forum.xda-developers.com/showthread.php?t=1652398
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse

Tenaya43 said:
Thank you, I'll do that.
Tenaya
Click to expand...
Click to collapse
Here's a silly question but did you add the APN your carrier gave you back after the update?

hechoen said:
Here's a silly question but did you add the APN your carrier gave you back after the update?
Click to expand...
Click to collapse
No, not silly.
Since I had to do that to fix both previous problems, it was the first thing I did.
Tenaya

Consumer Cellular APN settings for Skyrocket i727
I recently moved my service from AT&T to Consumer Cellular using my existing Samsung Skyrockets. The new phone signal is identical to that of the old as far as I can tell. (same towers) My issue came when trying to setup my text and data side of my Samsung Skyrocket. The settings provided by CC on their website are incomplete. Be prepared to speak with a 2nd level tech to accomplish all of the connections required on "their" end. Here are the APN settings that are working on my two i727's as of Jan 2014. Both are running 4.1.2
Name: Consumer Cellular
APN: att.mvno
Proxy: "66 . 209 . 11 . 32" (without spaces)
Port: 80
User name: Not set
Pasword: Not set
Server: Not set
MMSC: http :// mmsc . cingular . com (without spaces)
MMS port: 80
MCC: 310
MNC: 410
Authentication type: PAP
APN type: default,supl,mms,agps,fota
APN protocal: IPv4
Enable/disable APN: APN enabled (check)
Bearer: Unspecified

very helpful for my Skyrocket
Thanks for posting this. I had data working on my AT&T skyrocket, now used with Consumer Cellular, and then it stopped for no apparent reason. I had all the same settings as above, but on my phone the Authentication Type was unspecified or none. I changed it to PAP and now data is back. I don't know if I had never set this before, or if something changed it, but I'm glad it seems to be working again.

always when you format your phone, check the APN settings.
If it isn't configured you won't be able to surf.
happy to hear you fixed the issue.

good while it lasted -30 min
goldami1 said:
always when you format your phone, check the APN settings.
If it isn't configured you won't be able to surf.
happy to hear you fixed the issue.
Click to expand...
Click to collapse
While changing that setting did bring the data connection back to life, it seems to have disappeared again. I'm not sure why. When I turn airplane mode on and then off, data doesn't reconnect. When I reboot the phone it seems to connect after maybe 15 minutes of trying. Could it be a bad sim card? Or maybe should I do a complete reset of the phone? I don't see anyone else reporting these sorts of symptoms, so maybe it is specific to my phone.

Another option for Consumer Cellular APN settings
I just got off the phone (third time in a week) with a tech support person at CC. They said they think they knew the problem. Because the AT&T SGH-I727 skyrocket is 4G LTE capable, a new APN should be set up:
Name: ccilte
APN: ccdata
Proxy: Not set
Port: Not set
Username: Not set
Password: Not set
Server: http://mmsc.mobile.att.net
MMSC: http://mmsc.mobile.att.net
MMS proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
Authentication type: PAP
APN type: default,mms,supl
APN protocol: IPv4
APN roaming protocol: IPv4
I asked a couple of times if they really should be backslashes for Server and MMSC, rather than forward slashes. They insisted they should be backslashes, which is what I put in, and it worked, and then I changed them to forward slashes (which seems more appropriate) and that works too. That was weird, since I'd expect one to fail. So now I seem to get a data connection (it has been almost a day and it hasn't dropped data service). I even went in and out of airplane mode, turned wifi on and off, and data came right back, which never happened before. Hopefully this may help someone else who made the bumpy transition to Consumer Cellular.