Step 1. Flash Mighty.
Step 2. Install the Sprint Carrier Cab from Mighty ROM thread - POST 1
Step 3. Install the Arcsoft MMS_Sprint_5_0_94_128c.cab
Step 4. Goto messaging...all messages..menu...pic/vid options...CDMA Servers tab and click on a server in there and change the server address to
Code
http://mms.sprintpcs.com/servlets/mms
. Click done.
Step 5. Highlight the server you edited and click "Set as Default"
Step 6. Hit OK ( top right )
Thats all folks.
note: you cannot see the entire server address in the pic.. but it is what i wrote above.
If you get an error while saying that the message is to big then do the following registry edit:
HKLM/Software/Arcsoft/Arcsoft MMS UA/Config/MM1/MMSCSetting/SampleMMSC/
and /SampleMMSC2/
WAP1 and WAP2
Change the values to 1228800 or larger... mine is at 5120000 (5mb)
The bold SampleMMSC/2 might be different, it may be what you set the Server name to in the picture above.
Hit the thanks if ya can!
Feel free to put this post in the FAQ MordyT!
Code
http://forum.ppcgeeks.com/showpost.php?p=1280803&postcount=129
Credit goes to apristel