Re: Native HTC messaging MMS fix (collaboration)
 

Here is how I was FINALLY able to get VZW MMS working on the latest 21885

1) Installed: MMS Fix (M2.5) (Verizon) (Valkyrie).cab

2) Changed server to: http://mms.vtext.com/servlets/mms?X-VZW-MDN=<your ten-digit phone number>

3) Changed WAP to "none" !!

Re: Native HTC messaging MMS fix (collaboration)
 

This is what has worked for me, now on two different ROMs. The first Juicy R5 and now MM War 12/19. Gotta love it.

Re: Native HTC messaging MMS fix (collaboration)
 

The %CDMA_ROM_VERSION% is interesting. It looks like it is looking for a variable or something from the phone. Hmmm......

Re: Native HTC messaging MMS fix (collaboration)
 

Because I can still look at the raw data sent.

What's happening is that the messaging client is inserting the 'insert address token', in other words, it's expecting that the MMSC will insert the Originator address, your phone number. However, most CDMA carriers are expecting that the client inserts the Originator address. We have found the override for VZW and USC, but Sprint has obviously changed their server in the last 6 months, because what I had found was a fix dated 6 months ago stating that X-SPRINT-MDN should work.

I have found the registry key that should fix it, but haven't figured out where it should go. The registry key is IsInsertAddressTokenEnable, my guess is that it's a dword, and should be a zero. It's in the mms.dll file, located near a registry reference to Software\%s\MMS\OEM, which there are two of those, since %s should be a string and could either be 'Jataayu' or "Jataayu\Messaging" and are under HKLM.

There are other keys of interest in the messaging.dll:
CDMAOperatorName close to Software\OEM\RIL
ActiveProfileCDMA we already know of this one
CDMAUnreadCount should be under HKLM\\SOFTWARE\Jataayu\Messaging\MsgCount

In MessagingService.dll:
CDMASendOptionsErrorFlag

In mms.dll:
CDMAHeaders
GSMorCDMA
MDNorMIN
MDNPrefix

If you turn on logging, HKLM\SOFTWARE\Jataayu\MMS\SP, then when you send a message with WAP=NONE, there should be a send.dat and a recv.dat created under the \ErrorRep directory on the phone. If you look at the send.dat file, should be around position 18, assuming you delete all the text at the top, there is a 0x89, start of the From: field, then it's length, which is currently 0x01, and then 0x81, Insert Address Token, 0x97, start To: field, then the destination number.

If we can get the Jataayu client to insert the MDN instead of the insert address token, then we should see two phone numbers here. The other thing we need is to get the phone into 'true' CDMA mode for the MMS client, which we can not do yet until we figure out where to put the GSMorCDMA key. I deleted all references to GSM and set the MMSPreferredNetwork and SMSPreferredNetwork to 1 (0=Choose, 1=CDMA, 2=GSM), and renamed the HKLM\SOFTWARE\Jataayu\Messaging\MMS\Profile\GSM to CDMA. This should set it in CDMA mode, but if you go into MMS servers, there is no default server and receive doesn't work, but send does, since MMSPreferedNetwork is 1, I assume now this is for send only.

Sorry for such a long reply to a simple question, just wanted everyone to know the 'fun' I've been having. I don't plan on working on this any longer today, spent over three hours for five of us to dig our driveway out from the 18+ inches of snow, and I'm tired.

Everyone feel free to start experimenting from where I've left off, just make sure you make a backup of the registry prior to starting, someone forgot to do this and had to do a hard reset this morning, he'll remain nameless, but was punished with shoveling snow for three hours. lol



Z

Re: Native HTC messaging MMS fix (collaboration)
 

Sorry, after three cups, then three hours of shoveling snow, then 2 cups of hot chocolate, then a trip to the mall, and then lunch, I'M TIRED.

I promise that I'll start again tomorrow, maybe this evening, if I don't have a Guilty Verdict drink, then again that might help, if you don't know what that is just Google it. I did leave a very detailed post as to where I left off at 6:30am, someone else can take over for now. I'll check back before starting again.


Z

Re: Native HTC messaging MMS fix (collaboration)
 

Forget the mms issue, what's a Guilty Verdict? lmao

Re: Native HTC messaging MMS fix (collaboration)
 

Try changing "MaxMediaSize"=dword:0000012c to something larger like 0x400 (1024). That's what holding you back.

EDIT: It's under HKLM\SOFTWARE\Jataayu\Messaging

Z

Re: Native HTC messaging MMS fix (collaboration)
 

151 and OJ, the bartender that invented it said that if OJ had that much proof on him.......


Z

Re: Native HTC messaging MMS fix (collaboration)
 

So do we need to do step 1 or not? I have seen conflicting posts where people just changed the server and wap to none

Can anyone confirm? Jmorton, what did you do?

Re: Native HTC messaging MMS fix (collaboration)
 

I've done it both ways, and it works. So save yourself the work and don't install the Valkyrie cab.


Z