AT&T No Data quick fix. - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Hi all,
I'm not sure if this has been posted before but here is a quick fix for those of you with data issues after flashing a custom rom. Most experts say to check your APN settings which is true. In my particular case however, the stock apn settings didnt work.
STOCK APN
Name: ATT PTA
APN: pta
MMSC: ttp://mmsc.mobile.att.net <- Supposed to have an "h" as in a "http."
MMS Proxy: proxy.mobile.att.net
MMS Port: 80
MCC: 310
MNC: 410
APN Type: default,mms,supl
The settings I actually used that fixed all my data issues are.
Name: ATT PHONE (Doesn't matter)
APN: phone <- <- <- (THIS IS THE IMPORTANT PART!!!)
MMSC: ttp://mmsc.mobile.att.net <- Supposed to have an "h" as in a "http."
MMS Proxy: proxy.mobile.att.net
MMS Port: 80
MCC: 310
MNC: 410
APN Type: default,mms,supl
After making the a new APN with the APN as "phone" everything was all good.
Hope this helps!!! :victory::good:

Related

AT&T gs3 Signal Problems

I have searched here and google and tried about everything but I cannot find a solution. I have been having a problem with my at&t gs3 not picking up a signal, it will have bars sometimes with no data, then randomly drop all signal together. Sometimes I can get 4g after initially changing APNs, but it always drops out after a few seconds. I did get it to stay on edge for a little bit, but that also dropped out. This started right after I rooted the phone. I then installed Task's ROM, first the ICS then the JB version, to see if that would help, and it didn’t. I went through several APN settings to see if that was the problem, nothing gave a solution. So I tried returning to complete stock through Odin and that didn’t fix the problem either. I was getting full 4g before I rooted it, so know the problem was caused in the rooting process. I just want to know if there’s anything I can do to fix this, or should I just try and return the phone now that it is back to stock? Here are the APNs I tried, none of which fix my problem (the x in the hxxp are t):
Name: AT&T US HSDPA
APN: phone
Proxy: <not set>
Port: <not set>
Username: <not set>
Password:<not set>
Server:<not set>
MMSC: <not set>
MMS proxy: <not set>
MMS port: <not set>
MCC:310
MNC:410
Authentication type: <not set>
APN type: default
Name: AT&T PTA
APN: pta
Proxy: Not Set
Port: Not Set
User Name: Not Set
Password: Not Set
Server: Not Set
MMSC: hxxp://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS Port: 80
MMC: 310
MNC: 410
Authentication Type: None
APN Type: default,mms,supl
APN protocol: IPv4
Enable/disable APN: APN enabled
Bearer: Unspecified
For 4G LTE PTA/HSPA+:
Name: PTA
APN: pta
MMSC: hxxp://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
Auth: none
APN type: default,mms,supl,hipri
For HSPA+:
Name: AT&T
APN: wap.cingular
Username:[email protected]
Password:CINGULAR1
MMSC: hxxp://mmsc.cingular.com
MMS Proxy: wireless.cingular.com
MMS Port: 80
MCC:310
MNC:410
APN type: default,supl,mms
This, can someone help with this?
Edit: the HSPDA one worked for me. It was the last one I tried...
AntiCommon said:
This, can someone help with this?
Funny, I'm having the same exact problem also. I came across this thread looking for a stock image to return my phone back to stock to see if that helps.
I'm on Task's latest build. I even reflashed the modem to see if that helped but no luck.
Have you found a solution to this?
Click to expand...
Click to collapse
Same here i cant hold a strong signal i can usually before i rooted 2-3 bars now i usually have 1-0 bars

Can someone post the Stock APN settings from AT&T?

I made the mistake of not checking those before flashing a new rom and it seems my performance is not as good now as it was. But then again, I am not testing on the same place.
I just entered this from another post:
AT&T APN Settings
Enter exactly as shown
Name: ATT LTE
APN: pta
MMSC: http://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS Port: 80
MCC: 310
MNC: 410
Authentication type: none
APN type:default,admin,fota,mms,supl,hipri,internet
APN protocol :IPv4/IPv6
BEARER: LTE (default is unspecified) play with this one..
is that how the phone came by default?
Thanks!
APN settings:
Name: ATT Phone
APN: Phone
MMSC: HTTP://mmsc.mobile.att.net
MMS proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
APN type: default,mms,supl
APN protocol: IPv4
Enable/disable APN: APN enabled
Bearer: Unspecified
these are mine
Thanks. Maybe is my current location then.

[A] Telstra APN settings

kanged from mobicity.com.au
Telstra Internet and MMS combined APN
Name: Telstra Internet
APN: telstra.internet
Proxy:
Port:
Username:
Password:
Server: wap.telstra.com/wap
MMSC: http://mmsc.telstra.com:8002
MMS Proxy: 10.1.1.180
MMS Port: 80
MCC: 505
MNC: 01
Authentication Type: CHAP
APN Type: default,mms (if you have an option in a drop down list for interenet + mms then select this option)
If the above APN settings do not work (they should for 90% of 4G devices, then please try the below separate APNs, for Internet and MMS)
Telstra Internet APN
Name: Telstra Internet
APN: telstra.internet
MCC: 505
MNC: 01
Authentication type: CHAP
APN type: default
Telstra MMS APN
Name: Telstra MMS
APN: telstra.mms
MMSC: http://mmsc.telstra.com:8002
MMS proxy: 10.1.1.180
MMS Port: 80
MCC: 505
MNC: 01
Authentication type: CHAP
APN type: mms
or this one seems to work for me.
Telstra
Name: Telstra Internet
APN: telstra.iph
Proxy:
Port:
Username:
Password:
Server:
MMSC: http://mmsc.telstra.com:8002
MMS Proxy: 10.1.1.180
MMS Port: 80
MCC: 505
MNC: 01
Authentication Type: none
APN Type: default,supl,mms
Should be in general section.
Sent from my GT-N7100 using xda app-developers app
Q&A section for Questions and Answers?
anyway at least I didnt put it in the dev section 8)

ATT APN for SGH-T999

Don't know if this was posted already but these are the apn settings that finally made MMS work, I'm on at&t.
NAME: ATT Phone
APN: phone
Proxy: (not set)
Port: (not set)
Username:*(not set)
Password: (not set)
Server: (not set)
MMSC:http://mmsc.mobile.att.net
MMS Proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
Authentication Type: none
APN type: default,mms,supl,hipri,fota
APN protocol: IPv4
Bearer: Unspecified
Sent from my SGH-T999 using Tapatalk

{How to} hotspot/tether stock 183.46.15.XT907 on GSM Straighttalk

I got the native Hotspot working on gsm-unlocked RAZR M with Straighttalk/ATT sim!
(Not sure if this has already been posted, but I struggled with this for awhile, so I wanted to share).
It would always fail, and tell me to activate this feature call ATT.
All I had to do was edit the APN settings to include "dun"...and boom, it worked!
My APN settings:
Name: straight talk
APN: tfdata
Proxy: not set
Port: not set
Username: not set
Password: not set
Server: not set
MMSC: http://mms-tf.net
MMS proxy: mm3.tracfone.com
MMS port: 80
MCC: 310
MNC: 410
Authentication type: None
APN type: default,admin,fota,mms,hipri,dun (and no spaces after commas)
APN protocal: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
MVNO type: none

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