[Tilt, TyTN II, MDA Vario III General] LoveMyPhone:
Edit: Whoops! Looks like this belongs in a different forum! O.o My apologies for apparently not doing enough homework!

Hi all, I've looked around online and found no mention of the fact that the 3g/Data settings for those with an iPhone Data plan are different than the standard wap.cingular... So for those of you with iPhone data plans looking to use a different phone, here's some info:

---APN settings for data---

APN: phone

Username:

Password:

---APN settings for MMS---

APN: wap.cingular

Username:

Password:

Server (MMSC): http://mmsc.cingular.com

Proxy: wireless.cingular.com

Proxy port: 80

Update 2010-08-19:

Setup steps for WM 6.1

----------- Connection Setup -----------

From the Start menu select Settings

Go to the Connections tab at the bottom

Tap the Connections icon

In the Advanced tab tap Select Networks

You should be at a page that says Network Management

Under "Programs that automatically connect to the internet should connect using:", tap New

You should see a screen with three tabs: General, Modem, and Proxy Settings

In the General tab enter AT&T MMS for the name of the settings

In the Modem tab, tap New

Enter "iPhone MMS" for the name

Under Select a modem: select Cellular Line (GPRS, 3G)

Hit next

Under Access point name: type in wap.cingular then hit next

Ignore the last page... press finish

In the Proxy Settings tab make sure that This network connects to the Internet is not checked

In the upper right corner of the screen press ok

You should be back at the Network Management page

Tap New again

In the General tab enter AT&T Data for the name of the settings

In the Modem tab, tap New

Enter "iPhone APN" for the name

Under Select a modem: select Cellular Line (GPRS, 3G)

Hit next

Under Access point name: type in phone then hit next

Ignore the last page... press finish

In the Proxy Settings tab make sure that This network connects to the Internet is checked

In the upper right corner of the screen press ok

Press ok again

Press ok a third time

----------- MMS Setup -----------

Now get to the list of your text messages

Hit Menu and select MMS Options

You should now be at a Settings page

Go to the Servers tab

If you already have an AT&T MMS server select that, othewise select New

Under Server Name: type AT&T MMS

Under Gateway: type wireless.cingular.com

Under Port Number: type 80

Under Server address: type http://mmsc.cingular.com

Under Connect Via: select AT&T MMS (this is the name of one of the connections we just set up)

Under Send limit: select 1000K

Press Done

In the upper right corner of the screen press ok

Soft reset for good measure...

Test out your settings! Good luck!

Disclaimer and additional info: I cannot guarantee that these settings and/or this procedure will work for you. All I know is that this works for me. Also, I cannot guarantee that AT&T will not notice that you are not using an iPhone with your iPhone data plan and change your plan and charge you $$$$$. If you bought your phone from AT&T, then they can use your IMEI number to figure out exactly what kind of phone you are currently using. If you didn't buy your phone from AT&T they can still figure out that your phone isn't bought from AT&T. In fact their system does this automatically to display a picture for your phone when you login to your account online. However, to my knowledge (which isn't that good), their system does not automatically change your data plan. If you call AT&T for help with something, you should have an iPhone to make the call with, otherwise the support people can notice. Use all of the above info at your own risk.