Samsung U820 Reality WAP and MMS Solution. No DLL Needed!

[TimV26]

You all have been waiting for the U820 DLL to be able to flash these phones. Here is a way to fully flash them without having to have the U820 dll. I have come up with this on my own, and do not know of this being done by anyone else. If I see this posted on any other forums, see anyone claiming it as their own, or see anyone trying to sell this guide, I will not be happy and will pull it down from here. Also in this flash, you are messing with the filesystem, and could potentially brick your phone if you are not careful. Use at your own risk! Now on to the guide:

What you need:
CDMA WS 3.4.5 or higher Note: You have to have this to write EVDO tab. I have yet to be able to see MIP tab in QPST. If you are able to see MIP Tab in QPST on this phone, please let me know.
QPST 2.7 build 301 or higher
WinHEX
Cricket EVDO PRL file
RG0.reg file Note: To get this, hit thanks, and go to the link at the bottom.
RG3.reg file Note: To get this, hit thanks, and go to the link at the bottom.

Open phone up in CDMA Workshop
Select correct port for phone and hit read.
Then go to security tab. Enter 000000 for SPC.
Click on SPC and hit send.
Write EVDO PRL to phone
Go to EVDO and change user names to [Only registered and activated users can see links. ]
change passwords to cricket
change to Simple IP
Write NAM settings to phone
Close CDMA WS and say yes when it asks to to a mode reset.
Now you need to use WinHEX to modify the RG0.reg and RG3.reg files
Open the RG0.reg file
Go to View and select Text Display only
Where it says BROWSER_PROXY_USERNAME, change the 10 digits to the MDN
Save the changes and close the file.
Now open RG3.reg file
Where it says MMS_USERNAME_COMMERICAL, change the first 10 digits to the MDN
Save the changes and close RG3.reg
Open QPST EFS Explorer
This will read the filesystem from the phone.
Go to Registry folder.
On the right side of the window, it will show the list of files in the folder.
Go to My Computer and open the folder where you have saved the registry keys.
You will need to drag the the 2 files to the right side of the EFS Explorer where it lists the files on the phone.
It will ask you to overwrite the files. Say yes.
Close EFS explorer.
Power cycle phone.
Try phone out.

If this does not work, you will need to *228 the phone and start over. The first time I did this solution, the WAP and MMS did not start working until I did *228 on the phone and then rewrote settings and recopied the registry files.

Enjoy your Samsung Reality on cricKet

Don't forget to hit Thanks if this helps you out.

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[Only registered and activated users can see links. ]
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