As it states, I do have MMS up and running smoothly on my AT&T iPhone 3gs with 3.0.1. I do have some concerns, but first let me let you know what I did.
I followed the instructions exactly on this site:
http://www.iphonehacks.com/2009/06/hack-to-enable-mms-on-iphone-os-30.html
I already have the $30 unlimited family texting plan, so I was able to skip some steps. I updated to the modified ipcc (AT&T Carrier 5.0) and then I swapped my sim with an older phone as it states to do as well. After all that, i rebooted my iPhone (with the sim card inserted back) and it worked like a charm... The Cellular Data Network settings appeared, Tethering option appeared, picture icon in text messages appeared, and the ability to MMS from the photo library was there! Awesome, huh?! I was juiced... and sending and receiving worked perfectly... only for a day though.
When it stopped working all I did was change the MMS Settings in the Cellular Data Network settings under Settings>General>Network>Cellular Data Network:
APN: wap.cingular
User: wap@cingulargprs.com
Pw: CINGULAR1
MMSC: mmsc.cingular.com
Proxy: 66.209.11.32
leave one's not listed blank!
got this from: http://help.benm.at/mms.php
Then from then on, it has been working with no problems at all. No problems with Visual Voicemail or anything.
*** Update! ***
*Be sure to turn off your iPhone after you update to the 5.0 carrier file, then do a sim swap, then put it back in the iPhone, and now you can turn the iPhone back on again...
* Seems like successful iPhones have been on non iPhone text messaging plans. For example, family unlimited messaging plan (which I'm on).
* I do have mentioned here that I changed my MMS settings under Cellular Data Network, but when I took off MMS and later put it back on, I did not need to adjust anything. I left it as is and it has been solidly working for weeks.
SO MY CONERNS/QUESTIONS ARE:
- With these settings (modified ipcc and tweaking Cellular Data Network, will I be getting additional charges in anyway what so ever? I don't use tethering, just MMS. But since it's a modified carrier file and junk, doesn't that mean I'm conncecting to the internet differently than the original settings? Is there anything I should be worried about?
- I checked my account online at wireless.att.com - viewed my data usage details where it breaks down all the data used and it started showing "wap.cingular" under Internet/MediaNet usage, instead of just "phone." Is this normal? I shouldn't have to worry about anything since it's ulimited data usage anyway, right?
- Will this interrupt or conflict with updating later when the real update comes out for MMS? How would I revert back to the original ipcc file and settings? Would a restore do it on iTunes?
* I guess my main concern is what is the cons of using a modified ipcc and changing settings with the Cellular Data Network settings are. I just don't want to deal with unwanted charges and not be able to get the real update when it comes out.
Sorry that this is such a long post! BUT ANY HELP OR INPUT WILL BE APPRECIATED! I can possibly help you get MMS on your iPhone too!
I followed the instructions exactly on this site:
http://www.iphonehacks.com/2009/06/hack-to-enable-mms-on-iphone-os-30.html
I already have the $30 unlimited family texting plan, so I was able to skip some steps. I updated to the modified ipcc (AT&T Carrier 5.0) and then I swapped my sim with an older phone as it states to do as well. After all that, i rebooted my iPhone (with the sim card inserted back) and it worked like a charm... The Cellular Data Network settings appeared, Tethering option appeared, picture icon in text messages appeared, and the ability to MMS from the photo library was there! Awesome, huh?! I was juiced... and sending and receiving worked perfectly... only for a day though.
When it stopped working all I did was change the MMS Settings in the Cellular Data Network settings under Settings>General>Network>Cellular Data Network:
APN: wap.cingular
User: wap@cingulargprs.com
Pw: CINGULAR1
MMSC: mmsc.cingular.com
Proxy: 66.209.11.32
leave one's not listed blank!
got this from: http://help.benm.at/mms.php
Then from then on, it has been working with no problems at all. No problems with Visual Voicemail or anything.
*** Update! ***
*Be sure to turn off your iPhone after you update to the 5.0 carrier file, then do a sim swap, then put it back in the iPhone, and now you can turn the iPhone back on again...
* Seems like successful iPhones have been on non iPhone text messaging plans. For example, family unlimited messaging plan (which I'm on).
* I do have mentioned here that I changed my MMS settings under Cellular Data Network, but when I took off MMS and later put it back on, I did not need to adjust anything. I left it as is and it has been solidly working for weeks.
SO MY CONERNS/QUESTIONS ARE:
- With these settings (modified ipcc and tweaking Cellular Data Network, will I be getting additional charges in anyway what so ever? I don't use tethering, just MMS. But since it's a modified carrier file and junk, doesn't that mean I'm conncecting to the internet differently than the original settings? Is there anything I should be worried about?
- I checked my account online at wireless.att.com - viewed my data usage details where it breaks down all the data used and it started showing "wap.cingular" under Internet/MediaNet usage, instead of just "phone." Is this normal? I shouldn't have to worry about anything since it's ulimited data usage anyway, right?
- Will this interrupt or conflict with updating later when the real update comes out for MMS? How would I revert back to the original ipcc file and settings? Would a restore do it on iTunes?
* I guess my main concern is what is the cons of using a modified ipcc and changing settings with the Cellular Data Network settings are. I just don't want to deal with unwanted charges and not be able to get the real update when it comes out.
Sorry that this is such a long post! BUT ANY HELP OR INPUT WILL BE APPRECIATED! I can possibly help you get MMS on your iPhone too!