[Samsung Epic 4G Touch] moparfreak426:
FLASH YOUR PHONE TO PAGE PLUS/STRAIGHT TALKDownload Terminal Emulator from store or use rom toolbox's emulator or pretty much any te and type "getprop ril.MSL" without quotes. Doing so will get your spc so you can read and write to phone. If u know your SPc then don't worry bout this. Then make sure to disable... YES DISABLE usb debugging.

IF TOUCHWIZ ROM

Get your phone in diag mode by typing in ##8778#

To get it to work and pick up in QPST, I thought "all" could be selected but I was trying to help someone last night and I guess it has to be cp.

IF AOSP JB

here is a link on how to get into diag mode enabling cp

http://xdaforums.com/showthread.php?t=2138272

IF STUCK TRYING TO GET PHONE TO READ TO QPST LOOK HERE

From windows start menu, open QPST Configurations

Click on the “Ports” tab and “Add a new port”

Select the “COMXX – USB\QC Diagnostic” and click ok(mine for example is com3), your port number will be different, if you see more than one it has been instructed to disconnect all your external devices such as external HDDs, phones, Bluetooth dongles, ect [MENTION=335360]whatever[/MENTION] carrier.com blah blah. Therefore, you should know which one is your E4GT. If you still don't see a port uncheck the box for "Show Serial and USB/QC Diagnostic ports only" (doing just this is what i had to do) and add all of the USB/Unknown ports. Now if your phone is not showing a connection, you have a bad cable, or bad micro usb 2.0 port on your phone.

Click “Start Clients” on the top of the program and open Service programming or just exit out of it all and from start menu open ""Service Programming."

Now to continue :)

If you already have a page plus account and you know your min and mdn than your good..... if u want u could go ahead and dial *22890 and activate your phone if u want.... but u will only have talk and text ( no MMS or data) if you do this all you have to do is pull the ha and aa keys from a donor phone ON VERIZON ONLY to get your mms and 3g working.

Now you will ned to pull ha and aaa keys using CDMA WS or DFS

Sometimes you may need to write the keys to your E4GT using CDMA WS or DFS. CDMA WS is a paid program so i don't use it as it is very expensive for a college student. You can use a Demo DFS from cdmatool.com

If you are on el26 or el29 u can get APN backup and restore and use it to delete apns and mod them with Verizon settings.... if needed just gtalk me(if u pm me on here I'm not sure when I'll get back to u). If on ICS then u will needs hiapn global which has to be moved to be a system app then when u start it it'll say to make it a system app..... and u just have to be patient and maybe even restart your phone to get it to work... (yes its annoying but it does eventually work). I keep my vzw APN backed up cuz when I flash a ROM my MmSC URL always changes to sprint....

Now anyway..... after you plug up the epic 4g touch to the PC and gt it to connect to QPST write to phone the THIS FILE HERE ----->http://https://www.dropbox.com/s/fybngoqwldtrfuq/FlashYourE4GT.qcn

You will then need to input your MIN and MDN into that file where they belong and under the M.I.P. profiles tab input the HA and AAA keys in each profile with both enabled and HA and AAA keys are HEX values.... if you input "vzw" for HA and AAA values than you will have only 1x data, you will need a donor phone or someone to give you HA and AAA keys from a working vzw 3g device to gain 3g.

You will also need a PRL that is not Sprint PCS

In QPST, go to roam tab, open up one of these files and they will work for you:)

00002 PRL https://www.dropbox.com/s/atzs7d6aft6j0bd/00002.prl

For obtaining functioning MMS

To get mms working you can go easy way download Go SMS Pro app and under settings, advanced, mmsc url, do a custom mmsc url and input this -->http://mms.vtext.com/servlets/mms?X-VZW-MDN=**********

(the stars being your cell number)

Another way is to download an app called HiAPNglobal, use a root explorer to move it to system app, let it install itself as a system app and reboot phone(this app is annoying) and then when open hit backup apns.... now navigate in file explorer to hidroid.net folder and read contents of apnbackuplist.xml and change the contents to the following

I also have a flashable zip here, confirmed only working on AOSP JB roms to fix both GPS and MMS

Lost this file somehow, will make another one eventually

This is my data speeds flashed... this is verizon towers 3g