[How To] Upload a custom PRL to your Epic Touch 4G - Samsung Epic 4G Touch

Credit for this should go to Leviuqse, as I just adapted his guide for the Epic 4G seen here: http://forum.xda-developers.com/showthread.php?t=898628
USE THIS GUIDE AT YOUR OWN RISK
What you will need:
Epic 4G Touch Drivers: http://dl.dropbox.com/u/45015675/Kies_2.0.2.11071_128.exe
Credit to Korey_Nicholson for finding those
QPST 2.7 Build 323 http://dl.dropbox.com/u/45015675/XDA/QPST_2.7_build_323.rar
A PRL file
Your MSL\SPC
Micro USB cable
Windows PC
FAQ:
Who is this guide for?
-Anyone who wants a different PRL on their device than whats on there already or what the OTA update would give them, or if the OTA update doesn't work
Whats a “PRL”?
-The Preferred Roaming List, this file tells your phone which towers to connect to or in what order. If you have a 1 year old PRL and a new cell phone tower was just installed outside your house 2 months ago, is most likely your phone is not getting the best reception possible.
What are the consequences of roaming?
-While your plan with sprint might show "unlimited" voice and data roaming, that isn't 100% true. Roaming costs sprint money and they don't like paying more for your roaming than they are making off of you. This can result in getting a letter from Sprint saying your contract is being terminated. From what I've seen you don't need to pay an ETF obviously but the amount of roaming that triggers this can vary. But the general guidelines are as follows:
Data roaming > 300mb
Voice roaming > 50% of minutes used
Its best to stay under these if you value your contract but as always there are no guarantees and ymmv.
My samsung phone doesn't get a voice and/or 3G data connection when roaming, (naturally or forced via roam control), why is that?
-The culprit here is the samsung radio bug. There are two bands we get either voice and/or data from, cellular and PCS. Samsung phones cannot roam on the PCS band, this has been a bug for awhile and neither samsung or sprint seem inclined to fix it any time soon. So if your in an area where sprint's roaming partner is broadcasting voice and/or data on the PCS band (and not the cellular) then you won't roam on it.
GUIDE
Getting your SPC\MSL
1. If you have root the MSL reader app (in market) should work (I would assume).
2. Get it from Sprint: this is very easy to do I just opened an Echat and said my phone didn't program itself automatically and the process the rep walked me through involved giving me the MSL.
3. Terminal Method
-Install Connectbot
-Open Connectbot
-change ssh to local
-type a nickname and hit enter/done
-type "getprop ril.MSL" without the quotes, this is case sensitive so some keyboards that screw with capitalization may not allow you to enter this exactly.
The number you see is your MSL.
Updating the PRL
Once you know your MSL, you need to download and install the program QPST 2.7 Build 323, it might be possible to use another version of the program but this guide was made using version 2.7 b323. QPST is not a paid program but is intended for developers, providers and maintenance technicians, according x-drivers.com the software is “freeware”.
1. google, download and install QPST 2.7 Build 323.
2. download the Kies setup program above and install it, included are the drivers you will need.
2.5 Make sure your Epic is not USB debugging mode, to disable, go to settings>applications>development>uncheck USB debugging
3. On your Epic, with the touchscreen dialer, dial ##8778#
4. Change the setting from AP to CP, then hit Home.
5. Connect your phone to your computer with the usb cable.
6. Your computer will automatically install the modem drivers for your Epic wait until you see the “device is ready for use”
7. Open QPST Configurations. Start>All Programs> QPST> QPST Configuration.
8. Click on the “Ports” tab and “Add a new port”
9. Select the “COMXX – USB\QC Diagnostic” and click ok, in my case the port number was 10, your port number will be different, if you see more than one, disconnect all your external devices such as external HDDs, phones, Bluetooth dongles, ect. If you don’t see a port. Disconnect your phone, restart your computer, connect your phone and try again, you might want to remember your Epic’s port number for future use. If you still don't see a port uncheck the box for "Show Serial and USB/QC Diagnostic ports only" and add all of the USB/Unknown ports. One of them should show an active phone.
10. Click “Start Clients” on the top of the program and open Service programming.
11. On the new Phone Selection windows you should see one active phone select it and click ok.
12. Click “Read from the phone” and enter your 6-digit MSL code
13. Click on the “Roam” tab and click the “Browse…” button, here you will need to browse for the PRL file select it and open it.
14. Click “Write to Phone”
15. Your Epic Touch will reboot and you can close all the programs now. On your phone go to settings>about phone>status> and make sure the PRL version matches the PRL number you downloaded, if yes, Congratulations you all done!!
16. Don’t forget to change back the USB settings to AP on the ##8778# menu
Loading different PRLs can allow you to roam on other carriers towers for voice as well as 3G data; just keep in mind that Sprint has terminated accounts due to excessive data and/or voice roaming. Like I said use at your own risk.
PRL Files
My personal favorite is 11115. This PRL + Roam Control is awesome.
Latest Sprint PRL: 60686
Special Corporate Customer PRLs:
(starting with the most recent)
11119 - Credit to Korey_Nicholson for finding this
11117
11115
11114
01120
I haven't tested 01120, but 11119, 11115 and 11114 allow 3G roaming on Verizon/Alltell towers In addition from what I understand they are a non-restricted PRL meaning if they can't find a signal listed they will attempt to roam on other signals found even if they aren't on the list
Hacked PRLs:
00001
01337
These are modified Verizon PRLs. Your phone won't say its roaming but it is. (check that usage)

This is awesome, can't wait to give er a go. Just need to get those f-ing drivers to install...

Nice.
Sent from my SPH-D710 using xda premium

MSL reader isn't working. says its not compatible with the phone

eagercrow said:
MSL reader isn't working. says its not compatible with the phone
Click to expand...
Click to collapse
I haven't tested it since I'm not rooted. Just echat with sprint

I'm going to have to because I don't see the ril.msl in connectbot either.

It was easy to get
09/17/2011 02:39:26PM System: "Please wait and the next available account specialist will be with you shortly."
09/17/2011 02:39:27PM Session Started with Agent (Perry S.)
09/17/2011 02:39:27PM System: "Thank you for contacting Sprint. My name is Perry S.."
09/17/2011 02:39:27PM xxxx: "I'm trying to follow the programming instructions but when I get to step 3 its telling me invalid code when I enter ******"
09/17/2011 02:39:32PM Agent (Perry S.): "I am happy to help you. Please hold a moment while I access your account."
09/17/2011 02:39:53PM xxxx: "Thank you"
09/17/2011 02:40:42PM Agent (Perry S.): "The PIN that you have given (******) is not correct one."
09/17/2011 02:40:54PM Agent (Perry S.): "Since you???re unable to provide a PIN, please answer your backup security question: xxxx?"
09/17/2011 02:41:05PM xxxx: "xxxx"
09/17/2011 02:42:05PM Agent (Perry S.): "If I have understand correctly, you have activated a new phone and that is why you wish to program the phone to make it enable to place a call."
09/17/2011 02:42:15PM xxxx: "correct"
09/17/2011 02:42:16PM Agent (Perry S.): "Is that correct?"
09/17/2011 02:42:20PM Agent (Perry S.): "Ok."
09/17/2011 02:42:34PM Agent (Perry S.): "Please allow me a moment to check the details for you"
09/17/2011 02:46:18PM Agent (Perry S.): "Thank you for your patience, I will have that information shortly."
09/17/2011 02:46:27PM xxxx: "Thanks"
09/17/2011 02:49:02PM Agent (Perry S.): "Please follow these steps to get the issue fixed and let me know"
09/17/2011 02:49:04PM Agent (Perry S.): "Please dial : ##MSL#HERE#
Last # entered will not show on display.
Service Program screen will be displayed, highlighted on View.
Tap Edit.
Tap Touch Here, then enter Mobile Directory Number (MDN) and tap Return.
Use the virtual keyboard to type 10-d"
&nbsp igit MDN as *********1
Tap Touch Here, then enter MSID and tap Return.
Use the virtual keyboard to type 10-digit MSID as *********4
With correct MDN and MSID entered, tap Done.
09/17/2011 02:53:40PM xxxx: "Done and working"
09/17/2011 02:54:09PM Agent (Perry S.): "Great"
09/17/2011 02:54:13PM Agent (Perry S.): "Did I fully address all the reasons for your chat today?"
09/17/2011 02:54:23PM xxxx: "Yup"
09/17/2011 02:54:32PM Agent (Perry S.): "A short survey follows this chat. Will you be able to respond yes to the question "Was your issue resolved on this chat session?" The results help Sprint measure my performance. it will be highly appreciated."
09/17/2011 02:54:44PM xxxx: "Sure"
09/17/2011 02:54:49PM Agent (Perry S.): "Thank you.
It's been my pleasure chatting with you today. You???ll receive an email transcript of our chat after the session ends.
Please click Exit and Complete Survey.
Have a great weekend."
09/17/2011 02:55:04PM Session Ended
Click to expand...
Click to collapse

eagercrow said:
I'm going to have to because I don't see the ril.msl in connectbot either.
Click to expand...
Click to collapse
You need to capitalize MSL and it'll work (just tried). So go into connectbot or terminal and type:
su
getprop ril.MSL
Sent from my SPH-D710 using xda premium

I got the connectbot method to obtaining your msl to work just use samsung keyboard as input method if you use swype it capitalizes I in ril every time for some reason anyway it is a lot easier than calling sprint
Sent from my SPH-D710 using XDA App

420247paul said:
I got the connectbot method to obtaining your msl to work just use samsung keyboard as input method if you use swype it capitalizes I in ril every time for some reason anyway it is a lot easier than calling sprint
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
LOL that must've been what I was doing wrong

datajosh said:
You need to capitalize MSL and it'll work (just tried). So go into connectbot or terminal and type:
su
getprop ril.MSL
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
hahaha. thanks! That worked

this thread looks alot like this post from the epic forums.
it looks like all you did was copy and paste.
there are a few steps for this phone that are different
do me a favor and dont hijack my thread
thank you

dtr145r said:
this thread looks alot like this post from the epic forums.
it looks like all you did was copy and paste.
there are a few steps for this phone that are different
do me a favor and dont hijack my thread
thank you
Click to expand...
Click to collapse
If you had read the thread, I stated thats exactly what I did and gave full credit to Leviuqse. Not trying to hijack just trying to point out that this How To had already been posted.

Updated OP to include the PRLs I've found most useful

Roam Control
What exactly does roam control do with this PRL. Because from what I can tell I stay on Verizon whether I click auto or sprint only. Clicking roam only makes me lose 3g. Any ideas?

PRL 11115
So far running 11115 doesn't seem to make much of a difference for me.

yettick said:
What exactly does roam control do with this PRL. Because from what I can tell I stay on Verizon whether I click auto or sprint only. Clicking roam only makes me lose 3g. Any ideas?
Click to expand...
Click to collapse
Its possible you live in an area where Verizon broadcasts their 3G over the PCS band and their voice over the cellular band. ET4G like other sammy phones cannot roam on the PCS band for some reason, an underdiscussed bug IMO.
Where I live verizon/alltel broadcast both their data and voice over cellular and PCS bands. When I go to work I throw Roaming only on because I don't get that great sprint service in the building I work in. 11115 allows me to keep 3G speeds when roaming, but I do try and use wifi when possible to keep them from noticing it to badly. I've seen people use gigs of data roaming and not get canceled, but being on SERO I think they may want to get rid of me more than most.
AlphaVFR said:
So far running 11115 doesn't seem to make much of a difference for me.
Click to expand...
Click to collapse
What type of a difference were you looking for? 11115 allows you to roam on 3G. Coupled with roam control you can switch back and forth between verizon and sprint's networks at the push of a button. If you don't root or don't have roam control, 11115 will just give you better service while roaming since you get 3G data and occasionally it will pick up a roaming carrier that the normal PRL wouldn't have.

I was hoping for speed improvement. I'm getting like 0.20mbps download for 3g
Sent from my SPH-D710 using XDA App

Speed improvement from a sprint tower? A prl can't do that for you. Now you might get better speeds when roaming compared to when your not roaming, but that depends on who is faster in your area, sprint or the other guys.
Sent from my SPH-D710 using XDA App

R1ptide said:
Speed improvement from a sprint tower? A prl can't do that for you. Now you might get better speeds when roaming compared to when your not roaming, but that depends on who is faster in your area, sprint or the other guys.
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
My mistake for thinking so. It's my first Android phone and learning as I go.
Sent from my SPH-D710 using XDA App

Related

Only People with Sprint TP2 Phones and have TMobile Service Here! Need Help With MMS!

Hey guys. I have a sprint touch pro 2 phone with T-mobile service. U guys with this combo(or had this in the past)..do u have MMS on your phones? And if you do how? I need help getting MMS. Also what Rom do u have and does a Rom make a difference. I know someone here has the combo. Help me please
I havent used a Sprint TP2 on TMo... but when I had a different phone and needed TMos settings... these worked for me.
http://www.pocketpcaddict.com/forum...obile-mda-windows-mobile-5-phone-edition.html
Davano said:
Hey guys. I have a sprint touch pro 2 phone with T-mobile service. U guys with this combo(or had this in the past)..do u have MMS on your phones? And if you do how? I need help getting MMS. Also what Rom do u have and does a Rom make a difference. I know someone here has the combo. Help me please
Click to expand...
Click to collapse
Wow double posting...
Well I need help. Ive had this problem for WEEKS now. I need MMS. dunno if its the settings or the cab or wat. anyone with the combo help.
Just so you know, this does not belong in the ROM development thread so don't be upset if a moderator moves it.
Have you tried changing your MMS settings? Does data work on the phone? If you are using the stock SMS program, you should have no problems getting MMS to work just fine. First you will need to set up your Data connection:
1 - Tap Start > Settings > Connections > Connections
2 - Tap the Advanced tab > Select Networks.
3 - Under "Programs that automatically connect to the Internet...", click New...
4 - Under the General tab, type "T-Mobile Data"
5 - Under the Modem tab, tap New... and type "Data" for the name of the connection and select "Cellular Line (GPRS, 3G)" from the drop down box. Then tap Next.
6 - Enter "epc.tmobile.com" for the Access Point Name (APN) and tap Next.
7 - Leave the username and password fields blank. Tap Finish.
8 - Under the Proxy Settings, check to select "This network connects to the Internet" and also check "This network uses a proxy server to connect to the Internet"
9 - For the proxy server, type 216.155.165.50 and then tap Advanced.
10 - Tap HTTP and change the port to 8080. Tap OK.
11 - Tap WAP and type 216.155.165.50 and enter 8080 for the port. Tap OK.
12 - Tap OK until you return to the Today screen.
Click to expand...
Click to collapse
Once you do this, you will need to set up your MMS:
1 - Tap Start > Settings > Connections > Connections
2 - Tap the Advanced Tab > Select Networks
3 - Under "Programs that automatically connect to a private network...", select "T-Mobile Data", which is the SAME connection you are using for your data.
4 - Tap OK until you return to the today screen.
5 - Go to your messaging and tap Menu > MMS Configuration.
6 - Tap the Servers tab > New.
7 - Enter MMS in the server name field.
8 - Enter 216.155.165.50 in the gateway field and 8080 in the port field.
9 - Enter http://216.155.174.84/servlets/mms in the Server address field.
10 - Select "T-Mobile Data" from the drop down list and select WAP 2.0. Tap OK to save your settings.
11 - Scroll to MMS and tap Set As Default. Tap OK to save your settings.
Click to expand...
Click to collapse
After a soft reset, this should get your MMS working. Send an MMS to yourself to test if everything is working.
First I would like to ask you what phone do u have and for what company is that phone phone. I can tell from your Tmobile sign that you have tmobile. Also what rom do u have. Im using Mighty rom right now. Also I have Arcsoft For Tmobile cab(lastest one) installed on the phone. Do I need it or no.
Forget it. It worked!!!!!!!! OMG THANKKKKK U. YOUR THE BESSSSSSSSSSSSSSST. U know how long im looking for my MMS to work. I tried tons of things. THANK GOODNESS. someone finally helped me fix this. good work freakingwilly
I'm surprised noone noticed he said a Sprint TP2 (CDMA) on T-Mobile service (GSM). This is simply a prank thread, a CDMA phone will not work at all with a GSM carrier.
jrphoenix77 said:
I'm surprised noone noticed he said a Sprint TP2 (CDMA) on T-Mobile service (GSM). This is simply a prank thread, a CDMA phone will not work at all with a GSM carrier.
Click to expand...
Click to collapse
http://reviews.cnet.com/smartphones/htc-touch-pro-sprint/4505-6452_7-33248637.html
http://pocketnow.com/tweaks-hacks/unlock-the-sprint-touch-pro2-radio-to-get-us-gsm
2 radios.
Well, that's a first for me. So the Sprint TP2 still has all the GSM equipment inside AND a sim card slot? Kinda nifty. Apologies to the OP then.
I also came across that bit about the Sprint TP2 having GSM/UMTS and CDMA/EVDO radios. That interests be a great deal, because I'm pretty sure that ATT runs on 850MHz for GSM and 1900MHz for HSDPA. I also believe I noticed those frequencies were supported by the Sprint TP2's (Gobi?) radios, but require 2 separate Oli unlockers to use on a stateside GSM carrier, and hopefully be able to utilize Verision's 3G network in places where ATT's does not exist. Verizon has EVDO Rev A in the vast majority of backcountry places where I like to kick it sometimes in the contiguous 48. When I first read about "Gobi" a year or two ago, I thought that it was pretty frickin' nifty.
So far through my asking, somebody said it wouldn't work on gsm/edge or umts/..., and another said that only 2G would work. I like having my about-to-be HSPA+ in a 30 mile circle around my house and other sufficiently populated areas, and I got Cingular back in 2003 so they're pretty chill about when I pay my bill and sometimes I manage bill-eliminating account credits when they screw up my account/orders and crap. It's crept up from $60 a month when I first got my wizard with unlimited data/sms/mms to $103 and change. The idea of being able to have my original Cingular SIM card in a CDMA phone and get all of my HSPA 7.2 goodness when it's around/better battery life when not using data and operating on GSM, and use EVDO Rev A when I need something faster than EDGE for tethering. Best I've gotten on EDGE is 15 kB/s.
If the CDMA TP2's can be that kind of awesome thing described above, I might work more to maintain a simultaneous account with Verizon postpaid when I go on road trips with some no contract goodness, and temporarily disconnect my no contract ATT postpaid when I do. That would be seriously awesome. If it can't be done on a flavor of the Rhodium, does anybody think that the next version of the real sliding qwerty with a tilting screen HTC device will be able to operate on all of ATT's frequencies, as well as Verizon's? I saw something about the Mondrian, but it doesn't have a keyboard and is therefore disqualified.
Also, not really excited about WM7 or Android because I don't see any Android sat nav apps that use an enormous map image on one's microSD card instead of being reliant on a data connection for maps, and WM7 is supa'shaky for local maps sat nav since it's not even out yet, and both TomTom and Garmin no longer manufacture their WinMo products, which is retarded since the garmin boxes run on CE and it's $100 of almost pure profit, even with an enormous piracy rate. If Android gets a ballistics calculator, herb strain guide, and local map sat nav with preferably NAVTEQ maps I might just jump ship if I can keep it from communicating with Google. I don't want Google knowing knowing any more about me than they already do. I've had Gmail for a long time, and the ads aren't quite creepy but they're ubertargeted.
9 - For the proxy server, type 216.165.155.50 and then tap Advanced.
10 - Tap HTTP and change the port to 8080. Tap OK.
11 - Tap WAP and type 216.165.155.50 and enter 8080 for the port. Tap OK.
8 - Enter 216.155.165.50 in the gateway field and 8080 in the port field.
9 - Enter http://216.155.174.84/servlets/mms in the Server address field.
Why in one part do you have 216.165.155 and the next 216.155.165?
Is that a typo? If so which is correct?
Thanks
89Whitexj said:
Why in one part do you have 216.165.155 and the next 216.155.165?
Is that a typo? If so which is correct?
Thanks
Click to expand...
Click to collapse
Whoops! I knew I should have read my post twice. Stupid lysdexia =D
The correct IP for T-Mobile is 216.155.165.50. Sorry for the confusion, kudos for spotting the mistake ;-) I've updated the original comment with the corrections.
Kenchi* said:
Wow double posting...
Click to expand...
Click to collapse
WOW useless post.... I love when people just post to inform someone of double posting, how ironic... Get your settings from your service provider and use the advanced connection tool
husker91 said:
WOW useless post.... I love when people just post to inform someone of double posting, how ironic... Get your settings from your service provider and use the advanced connection tool
Click to expand...
Click to collapse
Hypocracy much?
I know you tried to contribute to the answer, but you lack the necessary details that would be required. My original post may have been long, but the first thing that the OP said was that they got it working and left thanks. Continuing to reply to the thread (especially with these kinds of comments) are unnecessary and only bump up old threads.
Just like mom always said "If you don't have anything nice to say, don't say anything at all."
Request to close please.
worked!
Worked! on a US Cellular phone running mightyrom on the t-mob network (obivously) Cheers!!

[Q] Evo on MetroPCS- says ROAMING?

I'm trying to finish getting an evo to metropcs for a friend. I did everything you need to do to get to the point of "activation". I put a newer Metro prl on the phone that works here in the ny area... but when i try to activate it or even call I get redirected to a verizon operator. The signal bar says I'm roaming and where it should say "MetroPCS" on the lockscreen its says"Analog B". Will an evo on metro pcs even work in the NY area? If not I just wasted a huge amount of time
Did you get the esn registered to metropcs? must I add must be considered coorperate store
Sent from my PC36100 using XDA Premium App
This helped me before:
Bloodykiller86 said:
go to settings>wireless settings>mobile networks>system select> change it to home only then also....make sure you still have the MetroPCS prl installed...dial *228 and make sure it says "hello hello hello metropcs" and if it does u might as well update the roaming list...say update roaming list after it says it
Click to expand...
Click to collapse
mrguru2011 said:
Did you get the esn registered to metropcs? must I add must be considered coorperate store
Sent from my PC36100 using XDA Premium App
Click to expand...
Click to collapse
I didnt get my esn registered with metropcs because I assumed it was already registered.. Should I go ahead and try to do that, and if I do do you think they will they even allow me to?
mexigga said:
This helped me before:
Click to expand...
Click to collapse
If I'm correct the instructions you've provided will only allow me to connect to the towers that my PRL tells me too. Which makes sense since having it set to "automatic" will allow to roam and connect to a verizon tower, due to a roaming agreement between metro and verizon. Thanks for that hint. So I just did as instructed and It says I have no service (the little "x" by the bars.) oh I also followed these steps to re-start a hands free activation:
Steps:
1. Dial ##3282#
2. Enter Edit Mode
3. Enter your MSL
4. Select Data Profile
5. Menu
6. Restore
7. Let Phone Reboot, and Wait and the Hands Free Activation will Start.
and of course It didn't work because i have no service
Damn...I'm at a loss here...
Yep...get the esn set up with metro...
Damn guess I better, thanks for the input. I appreciate it
I realized that the esn on this evo is already added to the metro network.. due to some unmentionable modifications. I simply cant get service to activate the phone..

What does it mean to update profile and PRL?

Iv seen it in posts not sure what it means any help?
Sorry, I've always wanted to do this: What does it mean to update profile and PRL?
To actually do it, you go to Settings -> About Phone -> System Updates
N8K said:
Iv seen it in posts not sure what it means any help?
Click to expand...
Click to collapse
Go to settings scroll all way down
To about phone and hit system update, thats it
Sent from my SPH-D710 using XDA App
When you select "Update Profile", your device connects to sprints data network and makes a request to the OMADM (open mobile alliance device manager), which in turn pushes a provXML file to your phone with your MDN, MSID, username, primary and secondary HA ip addresses, HA password and AAA password. There are probably a handful of other values involving wimax and such but I don't know what they are.
This information is what your phone uses to authenticate itself on sprints network for voice and data. If any of these values were to be incorrect then you could have issues make/receiving calls and/or connecting to data.
"Update PRL" makes the same type of request to the OMADM, in this case though it sends your Preferred Roaming List. This is basically a list of tower Ids and capabilities. Carriers will often release new PRLs as towers get built/updated and roaming contracts with other carriers change. It saves them lots of money to be sure you are roaming on the cheapest tower since they have to pay the respective company for your airtime.
This was probably not the answer you were looking for but... I was board and thought I would share since I didn't like what Google spat out.
Sent from my SPH-D710 using Tapatalk
Good info. The granularity of the PRL is at the SID level though, not the tower level.
sfhub said:
Good info. The granularity of the PRL is at the SID level though, not the tower level.
Click to expand...
Click to collapse
Thanks for the correction. Haven't dealt with this stuff in almost 4 years.
Sent from my SPH-D710 using Tapatalk
Awesome thanks for the help
Sent from my SPH-D710 using XDA App
I have to laugh
In your ignorance, you failed to notice, that even in your stupid lil "Let me google that for you" the first link that comes up is this section of XDA. Kinda Ironic dont you think? you acting like an ass for people following a link to a site of you showing a link to the same site?
mkuehn10 said:
Sorry, I've always wanted to do this: What does it mean to update profile and PRL?
To actually do it, you go to Settings -> About Phone -> System Updates
Click to expand...
Click to collapse
http://ppcblog.com/how-google-works/
Sent from my SPH-D710 using xda premium
Is good to check it every so often
lattisimo said:
When you select "Update Profile", your device connects to sprints data network and makes a request to the OMADM (open mobile alliance device manager), which in turn pushes a provXML file to your phone with your MDN, MSID, username, primary and secondary HA ip addresses, HA password and AAA password. There are probably a handful of other values involving wimax and such but I don't know what they are.
This information is what your phone uses to authenticate itself on sprints network for voice and data. If any of these values were to be incorrect then you could have issues make/receiving calls and/or connecting to data.
"Update PRL" makes the same type of request to the OMADM, in this case though it sends your Preferred Roaming List. This is basically a list of tower Ids and capabilities. Carriers will often release new PRLs as towers get built/updated and roaming contracts with other carriers change. It saves them lots of money to be sure you are roaming on the cheapest tower since they have to pay the respective company for your airtime.
This was probably not the answer you were looking for but... I was board and thought I would share since I didn't like what Google spat out.
Sent from my SPH-D710 using Tapatalk
Click to expand...
Click to collapse
Hi littisimo, I know this is an old thread but I am taking a long shot as yours was the only explanation that made sense in my situation, really disappointed as I spent numerous hours trying to have sprint fix my issue.
In short, I am trying to get my phone unlocked from sprint to move to GSM, paid all the bills on time, and the ETF's too. they are saying that they unlocked the phone in their system and it's done. I am saying how do that relay that programming information to my phone. Since I am not on sprint network anymore. Anyone has any idea how this is done? I was assured by them that they can unlock the phone even if it is not on their network. Anyone?

Epic 4G touch - text/talk/1Gb of web 55$ ,PAGEPLUS

Hey guys, I've had a motorolla droid X on pageplus with the 40$ plan.
It has talk/text/ and 20mb of web. But they just released a 55$ plan with talk text and 1gb of data. Pageplus is the verizon network.
I gave them my E4GT Hex code and they said the phone was eligible. ( its great that they take sprint phones )
For those of you who don't want to flash the samsung incognito esn, just to get on boost mobile this is a great substitute. Especially if, you prefer verizon towers and dont mind a cap on your data... I dont use that much (yet).
check it out >>
https://www.pagepluscellular.com/Online Store/Minutes/55 Plan Card.aspx
that's good news! I'm thinking about in buying a new samsung galaxy s2 epic 4g White model for sprint that I'm gonna flash to page plus, Do you think it will work on page plus? because the white is a new model so I'm not sure if it will work, and if it work do i have to flash it or all i need to do is give the esn or hex to pageplus and they will activate it? Please answerrrr me Thanksssssss.....
1GB is a joke, I'm at 3GB with 20 days left on billing cycle. How do people manage to have a E4GT without unlimited is crazy.
lexvdub1 said:
1GB is a joke, I'm at 3GB with 20 days left on billing cycle. How do people manage to have a E4GT without unlimited is crazy.
Click to expand...
Click to collapse
That's okay... I see you saying you used 3GB in 10 days, and think you are crazy.
I am on wifi at home, so no data use there. And at work, I'm on wifi, so no data use there. Even if I didn't have wifi, I don't see how I would use that much data at work, since there is a radio or PC for streaming music.
What do you do to use that much data?
I don't work behind a desk , so i have to use my phone as a pc.
Here's a pic of my usage.
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Here's my friends Iphone, he's on my plan.
I've seen post on this website where people are using 16gb+, so i thought my usage was moderate.
Voice and text WORK
Here's what im working on with 3g.
zaping18 said:
I flashed using the Same instructions used for the HTC HERO
EVO to PagePlus
By KrInEn
Software needed
• CDMA workshop 3.5.5 or 2.7 (3.5.5 prefered)
• QPST 2.7 build 323
• HTC Sync
• Diag Drivers (may be included in HTC SYNC)
Marketplace Apps needed
• APN Backup & Restore
• Droid Wall (recommended for data restrictions, must have ROOT)
THIS TUTURAL IS ASSUMING THAT YOU ARE ALREADY BASIC FLASHED!
If you are NOT basic flashed, PM me and we can work something out with remotely flashing your phone and activating it on Page plus.
Ok, so first things first, install QPST, Workshop, and all drivers. Now you will need your SPC/MSL code. So;
STEP 1: SPC/MSL Code
Plug in your phone to your PC, when prompted choose “Just Charge”. Open the Dialer and dial ##3424#, this should bring up a black screen with a modem phone etc. You are now in DIAG mode, if your PC prompts please install the diag drivers at this point. Screen should look like this:
Ok, we are in diag mode, now go into your device manager and take note what COM port your phone is on.
Now open up CDMA workshop. For those of you using 3.5.5 this should be cake.
3.5.5 Users ONLY:
Connect to your phone and read it. I will not post any pictures because if you have 3.5.5 paid I am sure you know how to do this. Click on security and then in the SPC section click the drop down box to “HTC Method” and click read. Once it reads your 6 digit MSL click send, should say ‘Phone unlocked”. Click SPC and then “write 000000”, Tada you are done.
2.7 Users:
Ok same as above connect to your phone and read it. Click on Security then under SPC where it says “Default Method” change it to “Universal RAM Method”. Then click read, you should get a box like this;
Set it just as shown above, and then click Ok. Sit back this will take a while. You will then get a list of 30 – 40 possible SPC codes. Start pumping the 6 digit codes in here one by one until you get “phone unlocked”
When you see “phone unlocked” change the 6 digits to all 0’s and click SPC then Write. Congratulations SPC section DONE!
STEP 2: Programming
With your phone still connected and in DIAG mode. Go to Start > Programs > QPST > QPST Configuration. Should look something like this (minus all of the ports)
Click on “Add New Port”
Uncheck “Show Serial and USB/QC Diagnostic ports only” you should now see the port your phone is on, double click it. Your phone should now show up on that first screen. Now click on “start clients” then “service programming”. You should be greeted by this;
Click OK and here we go.
Click “Read from Phone”
Click OK, once it is done reading using the arrows at the top right, scroll right until you see M.IP and PPP Config.
Click on M.IP first
Change Mobile IP Behavior to “Simple IP only” and click on Profile 2.
Make it look just like ^ but have your 10digit MDN in front of the “@” signs. HA Shared Secret and AAA Secret both click on Enter text string and type in “vzw” (without the quotes). Then click OK.
Click on PPP Config
Click on Um and change “user name” to “[email protected]” Change Tethered NAI to “[email protected]” Change password to “vzw”. Click on AN set user name to “[email protected]” and password to “vzw”.
You are done, click write to phone.
Step 3: MMS
This is done on the phone. This will be short and sweet, if you made it this far this will be cake.
-Download APN backup&restore from the marketplace.
- Open APN Backup
- Click BACKUP APN'S!
- Download this file http://www.megaupload.com/?d=46FKCYV0 <<<< LINK IS DEAD
- Mount phone as disk drive
- Copy file to apnbackup folder
- Unmount phone
- Turn on airplane mode
- Open APN backup
- Delete APN's
- Restore APN's (select EVO pageplus file)
- Turn off airplane mode
- Reboot
There you have it, full flashed. If 3G is spotty try flashing a NON EVDO PRL to the phone.
This tutorial is FREE, if you want to donate to future endeavors, or just want to buy me a beer.
Paypal: [email protected]
Click to expand...
Click to collapse
I'm having trouble getting it to work though.
( There is also a write up here with PRL files and a word DOC with screen shots for more information. )
- I changed Profile 1 in QPST when I first tried this out through the phones data programming menu. by typing ##DATA#
I got data settings from kitty wireless right here>>
http://www.kittywireless.com/pageplus/pageplusmanualprogramming.html
Code:
Primary Proxy Address ppcgw1.vzwreseller.com
Secondary Proxy Address ppcgw2.vzwreseller.com
Primary Port 8080
Primary LXL Port 443
Secondary Port 8080
Secondary LXL Port 443
User Password vzw
Homepage http://homepage
- Profile 2 is on the settings in the write up at the top of the page. I think I might be doing something wrong with profile 1, cause i didnt know what I was doing when I set those settings. But 2 doesnt work either. I'm going to figure this all out in the next few days though. :0)
*I'm going to post screen shots of QPST when I have more details. *
*AS OF NOW I HAVENT GOTTEN THIS TO WORK, LET ME CONFIRM EVERYTHING FIRST BEFORE YOU TRY THIS.*
3g DATA, TALK, and TEXT WORKING
a more comprhensive write-up for the epic 4g is coming soon.
Now if only I could get 4G then I'm really winning. But I may instead just switch to boost for that
toussant said:
3g DATA, TALK, and TEXT WORKING
a more comprhensive write-up for the epic 4g is coming soon.
Click to expand...
Click to collapse
I made epic 4g to work on pageplus only for voice and text. I'm looking forward for your instructions to configure 3g data.
Also the epic alwayse shows as roming for some strange reasons. Any help on that would be appreciated.
Thanks.
1XRTT Reply
toussant said:
3g DATA, TALK, and TEXT WORKING
a more comprhensive write-up for the epic 4g is coming soon.
Now if only I could get 4G then I'm really winning. But I may instead just switch to boost for that
Click to expand...
Click to collapse
Thanks, we're looking forward to getting proper EvDo working on our machines.
- 2B
I have heard about it. Is it difficult to switch your carrier? I currently use Boost Mobile and had someone flash it for me. I would prefer to do the flash myself just to save money.
CARRIER Reply
cocoapapi said:
I have heard about it. Is it difficult to switch your carrier? I currently use Boost Mobile and had someone flash it for me. I would prefer to do the flash myself just to save money.
Click to expand...
Click to collapse
People say "flash" to avoid the "change ESN" term that seems to perk up trolls like live flesh attracts walkers. If you've got a normal Samsung Epic, I'd encourage you to check out this nearly comprehensive guide (things can be a little dicey in the "data" step, and you'll have to force 1xRTT on the phone end until somebody can figure out how to get EvDo working - also, I'd use a more up to date PRL if you can find one):
https://docs.google.com/document/d/1E4nNITQnzEoEkkVp4j7k_N_yghvNh_SozuKe3az_Nx4/edit?hl=en_US
- 2 Bunny
I've heard you can get 3G if you can pull the DMU
keys from a working verizon phone. I have a Droid D X sitting around
if anyone can confirm this please reply.
Right now I'm running 1X and I hate it. I may flash to boost if I can overcome the hassle. might be worth it to me.
ADVICE Reply
toussant said:
Right now I'm running 1X and I hate it. I may flash to boost if I can overcome the hassle. might be worth it to me.
Click to expand...
Click to collapse
Trust me - It's NOT. Boost Mobile sucks big time and PagePlus is a miracle in comparison, even with their 1xRTT data. I actually ended up switching back to Sprint's legendary $30 a month unlimited data plan and have never looked back to Boost's sickly plans or PagePlus's mediocre amounts of included data (and lack of roaming on Sprint). Whatever you do, do NOT go to Boost.
- 2 Bunny
kainppc6700 said:
Trust me - It's NOT. Boost Mobile sucks big time and PagePlus is a miracle in comparison, even with their 1xRTT data. I actually ended up switching back to Sprint's legendary $30 a month unlimited data plan and have never looked back to Boost's sickly plans or PagePlus's mediocre amounts of included data (and lack of roaming on Sprint). Whatever you do, do NOT go to Boost.
- 2 Bunny
Click to expand...
Click to collapse
I'm on boost and I get fast 3g on the 40 unlimited plan. I think its worth it
Sent from my SPH-D710 using Tapatalk 2 Beta-5
timer1 said:
I'm on boost and I get fast 3g on the 40 unlimited plan. I think its worth it
Sent from my SPH-D710 using Tapatalk 2 Beta-5
Click to expand...
Click to collapse
But you had to pay an outrageous $50 a month for a while to get that. If you're gonna pay a Sprint MVNO for unlimited data without roaming, at least try Virgin Mobile since their unlimited is $35 (still no roaming though) right off the bat.
- 2B
kainppc6700 said:
But you had to pay an outrageous $50 a month for a while to get that. If you're gonna pay a Sprint MVNO for unlimited data without roaming, at least try Virgin Mobile since their unlimited is $35 (still no roaming though) right off the bat.
- 2B
Click to expand...
Click to collapse
Ur right I did have to pay 50 for six months but I still get good service.
Sent from my SPH-D710 using Tapatalk 2 Beta-5
The MVNO I use - KDDI Mobile - has a similar plan for single phone users:
500 "Anytime" minutes
Free nights & weekends
Unlimited text & web
$69.99 /mo
The added benefit is for those who call Japan - free landline calls in the "Anytime" minutes.
Phone is stock Sprint and behaves just like a Sprint phone, which is why I jumped on the E4GT. Our family plan + unlimited web for my phone is still only about $140 for 1000 minutes.... and it's unlikely that we'll exceed that again anytime soon.
garwynn said:
The MVNO I use - KDDI Mobile - has a similar plan for single phone users:
500 "Anytime" minutes
Free nights & weekends
Unlimited text & web
$69.99 /mo
The added benefit is for those who call Japan - free landline calls in the "Anytime" minutes.
Phone is stock Sprint and behaves just like a Sprint phone, which is why I jumped on the E4GT. Our family plan + unlimited web for my phone is still only about $140 for 1000 minutes.... and it's unlikely that we'll exceed that again anytime soon.
Click to expand...
Click to collapse
That's even worse. I actually do the Sprint SERO thing and get everything you're talking about for $30 - plus free roaming. Outside of Sprint SERO, only Virgin Mobile or TMobile has a good affordable data plan (unfortunately, they operate only on inferior GSM devices and have worse coverage than Sprint).
- 2 Bunny
Those of you using Page Plus on your Epic 4G Touch, are you having problems with dropped calls?
toussant said:
Voice and text WORK
Here's what im working on with 3g.
I'm having trouble getting it to work though.
( There is also a write up here with PRL files and a word DOC with screen shots for more information. )
- I changed Profile 1 in QPST when I first tried this out through the phones data programming menu. by typing ##DATA#
I got data settings from kitty wireless right here>>
http://www.kittywireless.com/pageplus/pageplusmanualprogramming.html
Code:
Primary Proxy Address ppcgw1.vzwreseller.com
Secondary Proxy Address ppcgw2.vzwreseller.com
Primary Port 8080
Primary LXL Port 443
Secondary Port 8080
Secondary LXL Port 443
User Password vzw
Homepage http://homepage
- Profile 2 is on the settings in the write up at the top of the page. I think I might be doing something wrong with profile 1, cause i didnt know what I was doing when I set those settings. But 2 doesnt work either. I'm going to figure this all out in the next few days though. :0)
*I'm going to post screen shots of QPST when I have more details. *
*AS OF NOW I HAVENT GOTTEN THIS TO WORK, LET ME CONFIRM EVERYTHING FIRST BEFORE YOU TRY THIS.*
Click to expand...
Click to collapse
anyway someone could help me with this when I get an sg2? please?

[UPDATE: 4/2/12] PRL Information Thread

Before I go into the full details of the project, let's go over what a PRL is, what it does, and why it matters to you.
What Really is a PRL?
"The Preferred Roaming List (PRL) is a database residing in a wireless (primarily CDMA) device, such as a cellphone, that contains information used during the system selection and acquisition process. In the case of R-UIM-based CDMA devices, the PRL resides on the R-UIM. The PRL indicates which bands, sub bands and service provider identifiers will be scanned and in what priority order. Without a PRL, the device may not be able to roam, i.e. obtain service outside of the home area. There may be cases where missing or corrupt PRL's can lead to a customer not having service at all.
On many networks, regularly updating the PRL is advised if the subscriber uses the device outside the home area frequently, particularly if they do so in multiple different areas. This allows the phone to choose the best roaming carriers, particularly "roaming partners" with whom the home carrier has a cost-saving roaming agreement, rather than using non-affiliated carriers. PRL files can also be used to identify home networks along with roaming partners, thus making the PRL an actual list that determines the total coverage of the subscriber, both home and roaming coverage."
Source: Wikipedia
TLDR: The PRL tells a device what towers to connect to, which frequency to search on, and in what order to connect to them. This includes "on" and "off" network towers. PRLs do not effect 4G WiMax performance.
Why Should I Care?
The PRL directly effects the coverage you receive and the data speed performance of your device. Ensuring you have the latest PRL is critical to maintaining the best signal your device will get. However, there are a few "special" PRLs we can use in order to gain access to hidden features, such as 3G data roaming.
So What is This About?
I'm glad you asked. I've been working on this for a few months now and I'm now ready to go public in order to gain more statistical data from my fellow peers. I have a collection of PRLs that I have rigorously tested to see which ones give me the best performance. This isn't enough. I need real world testing for as many members as I can get.
While I can't give the full details of my project away yet, let me assure you it will benefit everyone on Sprint. Phase 1 of my project has already started and here is how you can contribute:
https://docs.google.com/spreadsheet/ccc?key=0ArqBGjrbNosddGR3OURoNnJLdTlTaEo1RmVEYjdVNlE
The above document is open to everyone and can be edited by everyone. This spreadsheet will be used to compile data from everyone's usage of the PRLs available to us. Check the bottom of the file for sheet of each individual PRL. Each one has it's own sheet. Just add your data for which ever PRL you are testing.
The tool accepted for measuring data speed is Speedtest.net. They are the industries leader in speed testing, and it is a very reliable application.
If the PRL you are testing isn't there, I have included a template sheet so you can make your own sheet. Please stick to the format and be honest. This project is for everyone to benefit from, so don't ruin it for anyone. Also be sure you are adding your raw data to the correct PRL sheet. Little mistake like that can skew the data. Please test "Home" and "Roam" equally, I am trying to obtain the best performing PRL overall. I want to repeat that 4G WiMax is not effected by PRL, so do not include 4G in your testing.
Be impartial, be true, be consistent, and most of all be precise. If you notice something is wrong, fix it. You can chat inside the document. Just check the top right hand side for the people viewing the document. I will check this document often and update it regularly.
I have included the primary PRLs for testing in the 2nd post, and instructions how to manually update your PRL from a PC in the 3rd post. If you have any questions, please feel free to ask away.
[UPDATE: 3/4/12]
- Closed private testing
- Added ##3432# to 3rd post
[UPDATE: 3/6/12]
- Revised 3rd Post
- Added Nexus S 4G support
- Added Disclaimer to 2nd Post about Network Vision PRLs
[UPDATE: 4/2/12]
- Phase 1 of private testing is through. Haven't posted results yet
- Added new updated version of PRLs in 2nd post
- Updated guides in 3rd post
PRL Information
Mobile Broadband Corporate Sprint PRL
- 11115 (Outdated)
- 11117 (Outdated)
- 11119
Mobile Broadband Corporate Sprint PRL for Network Vision*
- 12117 (Outdated)
- 12119
Corporate Sprint PRL
- 61085
Corporate Sprint PRL for Network Vision*
- 22085
Sprint PRL for Network Vision*
- 21083 (Outdated)
- 21085 (Outdated)
- 21086
Sprint PRL
- 60683 (Outdated)
- 60685 (Outdated)
- 60686
Modified Verizon PRL
- 00001 (Outdated)
- 00002
* If your device is not a "Network Vision Ready" device, these PRLs will not change that fact. It does not hurt to test these as they might improve the performance of your device.
How to Update PRL Manually:
You must have your respected device's drivers installed prior to starting.
Download and Install QPST 2.7 - Build 366
Open QPST Configuration in the "QPST" folder under Programs
Disable debugging on your device
Type one of the following codes in you respected device's dialer and switch to "CP" or "Modem"
Epic 4G Touch: ##8778#
HTC EVO 3D: ##3424#
Nexus S 4G: *#*#8778#*#*
Plug in your device
Click on the “Ports” tab and “Add a new port”
Select the “COMXX – USB\QC Diagnostic” and click ok. If you don’t see a port, uncheck the box for "Show Serial and USB/QC Diagnostic ports only" and add all of the USB/Unknown ports. One of them should show an active phone.
Click “Start Clients” on the top of the program and open Service Programming
Select your device
Click "Read from Phone" and enter "000000"
Click the "Roam" tab
Click "Browse" and select the PRL you wish to use
Click "Write to Phone"
Phone should reboot with the PRL you specified
How to Pull PRL From Device:
You must have your respected device's drivers installed prior to starting.
Download and Install QPST 2.7 - Build 366
Open QPST Configuration in the "QPST" folder under Programs
Disable debugging on your device
Type one of the following codes in you respected device's dialer and switch to "CP" or "Modem"
Epic 4G Touch: ##8778#
HTC EVO 3D: ##3424#
Nexus S 4G: *#*#8778#*#*
Plug in your device
Click on the “Ports” tab and “Add a new port”
Select the “COMXX – USB\QC Diagnostic” and click ok. If you don’t see a port, uncheck the box for "Show Serial and USB/QC Diagnostic ports only" and add all of the USB/Unknown ports. One of them should show an active phone.
Click “Start Clients” on the top of the program and open Service Programming
Select your device
Click "Read from Phone" and enter "000000" or your MSL
Click "Save to File" and save the file
Open RL Editor in the QPST folder
Go to "File" then "Open" and navigate to the location where you saved the file
Open the .r0l file
Go to "File" then "Save As" and save the file as a .prl file type.
If either are unclear in any way, please let me know.
What are your opinions on 12117? I am interested in this one.
phatmanxxl said:
What are your opinions on 12117? I am interested in this one.
Click to expand...
Click to collapse
So far it hasn't performed like I expected. I believe this is due to our devices not being Network Vision ready. Originally it was reported and displayed that it was tested for the 800 MHz band, but I guess that was a lie. I do not think the 800 MHz band can be disabled by software. This makes sense since we have the regular PRL's like all the other devices.
So far 60683 performs the best on network. If you roam a lot, the 11115 seems to be the way to go, that way you can flip between roaming and home network with Roam Control.
Yes way out here in the country 1115 has worked best for me. Thanks.
phatmanxxl said:
Yes way out here in the country 1115 has worked best for me. Thanks.
Click to expand...
Click to collapse
Feel free to test the 12117 though! You never know what you may get in performance. Maybe it really does work and our device can pick up the 800 MHz frequency? Maybe during the time of testing 12117 didn't perform like it should have due to variables.
Like I said, I have multiple tests I still need to run, then I can move on to phase 2.
Maybe you are not in an area with network vision enabled yet?
donsh00tmesanta said:
Maybe you are not in an area with network vision enabled yet?
Click to expand...
Click to collapse
I'm really interested in trying out the 11115 PRL. I'll let you know how it goes.
Love that you wrote it on a boogieboard. Thing's really useful.
Been running 11115 for awhile. Definitely get best of both worlds
Sent from my Epic Galaxy S2
Does 9999 has Verizon 3G or only Verizon 1x?
Running 11115 PRL here. I get exceptional roaming data rates, and very good home network data rates. Coupled with Roam Control for network access at work, 11115 PRL is best for me.
Thanks Korey for all your work.
Excel is more practical...
Wouldn't it make more sense to do the tests at morning/afternoon/night on separate days, then take the average from there? I think that would be a more well rounded test.
11115 has been the best for me by far. Alot of the places I go I end up roaming. Paired with Roam Control I can switch it over to roaming and get Data when I need it. I don't run it like that all the time but when I do force it so roam I get nice 3G speeds.
I've tested 11115 multiple times with latest version of Roam Control, in Northern New Jersey. I only get 1x Verizon data speeds, no matter what, including the typical long latencies (~900ms).
With 9999 I get robust 3G Verizon data, but doesn't roam back onto Sprint when there is poor Verizon coverage.
Ideal would be something akin to 9999 but with roaming back onto Sprint network when needed.
I have been using the 01337 Hacked Verizon PRL for a long time now and it's performed great.
http://forum.xda-developers.com/attachment.php?attachmentid=729989&d=1316909416
I get no data roaming with this in Boston for some reason
jerdog said:
I have been using the 01337 Hacked Verizon PRL for a long time now and it's performed great.
http://forum.xda-developers.com/attachment.php?attachmentid=729989&d=1316909416
Click to expand...
Click to collapse
what is unique about this one? Sprint and data roaming on Verizon?

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