Apple ipod

Iphone 3G Cellular iOS4 Information Network Settings tab missing, what I can do?

I have T-Mobile service, the phone is unlocked .. jailbroken and I went to set up a profile unlockit.co.nz n apn TMobile, after realizing it was removed from cellular data network settings tab with my ability to send MMS messages, I deleted the profile, but have not yet I have no Internet EUR tab and MMS. Is there anything in Cydia or fix anything or provide a work around … I do not want to restore because I've done it twice n twice he took almost 10 hours due to an error 37 from iTunes .. Any help would be greatly appreciated …

If you have Ios 4, jailbreak with PwnageTool 4.01 (Mac must have the PwnageTool). There may be other instruments to the leak, but I use 4.01 for the 3G PwnageTool. Disable 3G cellular data and data roaming. Next, open Cydia and install ultrasn0w. Press the button and restart the iPhone. When you return to the main screen, open the Settings-> Red-general>> and you should be able to see mobile data with the power button and below the cellular data network. If you do not see, go and see if you install Cydia Legacy or another T-Mobile postpaid / FlexPen install. If you do, you can delete and press the start button and restart the iPhone. Then, restart iPhone, you should be able see "Cellular Data Network" and be able to write to the NPC mobile data, MMS and attach. The settings I used: Mobile Data APN: User name internet2.voicestream.com and password left blank. MMS APN: wap.voicestream.com Leave username and password blank MMSC: MMS 216.155.174.84/servlets/mms Proxy: 216.155.165.50:8080 MMS MMS UA Leave blank to use Max and Internet use Wi-Fi, select the Settings button mobile data is "on" and must sign a plan T-Mobile Internet. Also, go to> Settings and check MMS messages "ON" button. Hopefully that works.

iPhone 3g T-mobile MMS and Internet Configuration Settings