Data connection problems - Sprint Samsung Galaxy S III

I am using a Virgin Mobile Samsung Galaxy S3 SPH- L710. I am not sure exactly what type of information that any of you would need in order to help me but I will just say everything I did. I rooted my phone using some safe way that was pretty easy and it worked and everything but it would not work for a certain root app I wanted to download. So I then reverted the root and tried to root using some siyah kernal so that I could use a certain app. Long story short I ended up changing the firmware(if thats even the right term) from Virgin Mobile 4.3 to Sprint 4.1 which is now not letting me use any data. I am unable to text, browse the web, or use anything that involves using any time of signal. I don't know how to fix it now I have tried some things but nothing fixes it. I don't know what further information that would be required in order to get help with this so PLEASE feel free to ask me and I will promptly respond in order to fix this problem THANK YOU.
TLDR: Switched from Virgin Mobile firmware to Sprint by accident now I have no data connection. My goal was to root my phone and use the siyah kernal on Virgin Mobile firmware.

Someone tried to help me on another forum but still my data connection still isnt working.

Have you tried flashing the MD4 modem?
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bilgerryan said:
Have you tried flashing the MD4 modem?
Click to expand...
Click to collapse
I found one on this link http://forum.xda-developers.com/showthread.php?t=2247844 but I think the link is working. If you could post a link or where to download it just so that I make sure that I get the correct thing. Wait but I just want to make sure that I download the right thing since nothing has gone well for me so far.

Go to Android Forums under (Virgin Mobile) Galaxy S3 - All Things Root and look for a thread called [MOD] Sprint to Virgin Mobile LTE /MMS fix. Download the zip from that thread and flash it. It'll fix your settings to get you back on Virgin's network.
Sent from my SPH-L710 using xda app-developers app

Genesius01 said:
Go to Android Forums under (Virgin Mobile) Galaxy S3 - All Things Root and look for a thread called [MOD] Sprint to Virgin Mobile LTE /MMS fix. Download the zip from that thread and flash it. It'll fix your settings to get you back on Virgin's network.
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
my phone doesnt turn on anymore though

Related

[Q] What Next after rooting

Just want to say this my first time rooting a device etc, this is pretty new to me. So I followed the steps in this thread to root my totally stock Sprint LGOG ZV9. I rooted with no problem. No I just want to know do I need to backup my current config, what software would I use. Also was the boot loader unlocked. I Just want to make sure that I do exactly what is supposed to be done correctly. Are there custom roms for lgog currently.
Just an image showing phone was rooted
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I am assuming this software was installed when I rooted the phone
Phone firmware info
Oh just figured Id show some great 4g speeds I get from Sprint at my house !! These speeds are very consistent at my house and you can see there isnt anu WIFI on just my Sprint Data. I am moving in the next month or so though. Its crazy where internet speed has come in the last 10 years.
4.1.2 Jelly Bean has been released for this phone now, I'd start by getting that. check out the LGOG development forums to flash a stock version of it or I think Lifeless ROM also has Jelly Bean incorporated now.
Sent from my LG-LS970 using xda app-developers app
After rooting you can choose to unlock your bootloader to flash better code or custom roms to your device, or download and run apps that would require root like root explorer or setcpu to change how your device works.
Unlocking is a whole different ballgame. It allows to flash custom kernels and roms. Like spatel said, 4.1.2 is out and if you unlock and flash TWRP or CWM, you can make a backup of your current phone system, data, efs, cache and then flash 4.1.2 to your phone to see if you like it or not. You can flash the new ZVB radio and possibly improve your signal. It all depends on what your comfortable with. Also, it depends on your interests and whether you're into theming or developing and rooting is just one of those precursors.
Currently there are a few roms based on stock but some AOSP roms will follow now that some source is available to developers. From what I understand, the efs contains important device info and is currently breaking with AOSP roms attempts but I'm sure the devs are making progress on it. If anything check the threads and stickies for a lot more info. There's a wealth of info out there and Google is your friend lol
Sent from my LG-LS970 using xda premium
Thanx for the info

[Question] Can I flash a Stock International Rom on the E980?

Can I do it? Just download it from here http://lg-phone-firmware.com/index.php?id_mod=25 and flash it via LG FlashTool like I do with the AT&T One? Or will it screw something up?
After flashing if it would work I could just load up the AT&T Baseband for the modem.
I can flash international roms just fine in CWM with the AT&T baseband.
SO What happens if I try and flash say the E988 with LG FlashTool on my E980?
hyelton said:
Can I do it? Just download it from here http://lg-phone-firmware.com/index.php?id_mod=25 and flash it via LG FlashTool like I do with the AT&T One? Or will it screw something up?
After flashing if it would work I could just load up the AT&T Baseband for the modem.
I can flash international roms just fine in CWM with the AT&T baseband.
SO What happens if I try and flash say the E988 with LG FlashTool on my E980?
Click to expand...
Click to collapse
I would like to know as well....:thumbup:
Sent from my GT-N7000 using xda app-developers app
Right now Im slowly downloading using my limited AT&T Data to download 1.7GB I cant wait til tommrow to find out lol.
I`m downloading the Telcel Mexico One its the E980H its extremely close.
Two things I`m worried about..
1. It wont flash or work at all.
Or
2. I will loose my IMEI and have to call AT&T and have them replace the phone lol.
hyelton said:
Right now Im slowly downloading using my limited AT&T Data to download 1.7GB I cant wait til tommrow to find out lol.
I`m downloading the Telcel Mexico One its the E980H its extremely close.
Two things I`m worried about..
1. It wont flash or work at all.
Or
2. I will loose my IMEI and have to call AT&T and have them replace the phone lol.
Click to expand...
Click to collapse
Well good luck to you buddy....let me know how it goes.....:thumbup::thumbup::thumbup::thumbup::thumbup:
Sent from my GT-N7000 using xda app-developers app
Thanks Im about to backup my EFS, But Im about to flash it the download is done,
OMG!!!! IT WORKED!!!!!!!!!!!!!!!!!
After the flash finished phone booted said LG and had he TelCel Logo (Mexico Cell Carrier) EVERYTHING IS WORKING! Including Data, and Signal And service! I havent even flashed the baseband yet!.
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Heres a Thread on this
http://forum.xda-developers.com/showthread.php?p=44984295#post44984295

[Q] Need help. Wifi won't even toggle on.

Asking for help on the forums is usually my last result, I can assure you. I've been at it all day now and I keep coming across the same answers and the same n/a issues.
I'm going to make this as easy as possible with the hope that some one out there will be able to help me. Because I hit my data limit and I can't even download a simple app from the Google Play Store.
My Problem: Wifi will not toggle on
My Phone (The current state of the status bar makes me cringe as well. I literally JUST got done with a factory reset)
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A quick run through
1. The phone was running 4.3 when I bought it. (wifi worked)
2. I decided to root using CF-Auto Root (wifi worked)
3. I updated to 4.4.2 using the Samsung Kies (breaking my root of course)
4. I re-rooted with CF-Auto Root and flashed the latest TWRP
5. A few days later, I turned on WiFi for the first time and it instantly switched itself back off.
I'm positive I flashed all the correct stuff. I do my research before voiding my warrenty.
(for 4.4.2, I flashed the latest CF-Auto-Root-jfltetmo-jfltetmo-sghm919.tar.md5 with Odin v3.09. Afterwards, openrecovery-twrp-2.7.0.1-jfltetmo.tar)
Solutions I've tried:
-Reboot
-Took out the battery
-a few other little modifications I did in root explorer
-Factory reset
If you've any questions about what I've done or any suggestions for things to try, please let me know. I would like to avoid flashing a custom ROM for the time being.
Thank you in advance for any help!
You need to flash a different kernel. Then edit your build.prop and change.....
ro.securestorage.support=true
To this...
ro.securestorage.support=false
Sent from my SGH-M919 using XDA Premium 4 mobile app
The Sickness said:
You need to flash a different kernel. Then edit your build.prop and change.....
ro.securestorage.support=true
To this...
ro.securestorage.support=false
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for the quick reply! Any Kernel suggestions for a stock 4.4.2 rom?
Edit: Or if I flashed your ROM, what kernel would you suggest?
Shoothy said:
Thanks for the quick reply! Any Kernel suggestions for a stock 4.4.2 rom?
Edit: Or if I flashed your ROM, what kernel would you suggest?
Click to expand...
Click to collapse
Try this. [/URL] [ http://forum.xda-developers.com/showthread.php?p=51377621 ][/URL]
Pp.
Sent from my bluetooth equipped toaster using mind control.

[Mod]Full Screen Caller I.D

**Disclaimer - This is not my work. Just sharing it because I tested it on my T889 and it worked**
*USE AT YOUR OWN RISK**
-> You Can Find The Original Thread Here <-]
So I was just browsing through other Note 2 Forums and stumbled on this mod. I was bored so I figured.... ahh what the heck.
So I...
•Downloaded the zip (found in the linked OP)
•Created A Nandroid Backup (recommended but you can do as you wish)
•Flashed the zip via recovery (I'm using TWRP)
•Wiped Dalvik-Cache and Cache
•Reboot
Not sure if this was necessary but I did the following anyway...
•>Application Manager>com.sec.phone and cleared cache
•>Application Manager>Phone.apk and cleared cache
Used my daughters phone to test. Didn't work. I looked at the pic I had set for her. It was a crappy resolution.
So I picked one of the new pics I took of her. Boom! Full Screen Caller I.D
If it makes any difference I'm using 4.3 DN3 Rom (Ditto Note 3 Rom) from the ATT Roms Section.
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I cropped the top part of the screenshot to remove her name and number.
Thanks I was tired of using a app for full screen. Question: you say you are running "Ditto Note 3 Rom for at&t. I am wondering did you lose any features with the rom since it was not designed to work with the t-mobile version?
hellfish said:
Thanks I was tired of using a app for full screen. Question: you say you are running "Ditto Note 3 Rom for at&t. I am wondering did you lose any features with the rom since it was not designed to work with the t-mobile version?
Click to expand...
Click to collapse
Not really.. just didnt have wifi calling... but it has hella features
Double0EK said:
Not really.. just didnt have wifi calling... but it has hella features
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Click to collapse
cool, I would like to try it out. was there anything special you had to do to get it running? like changing bootloaders ie? Also what version are you running?
hellfish said:
cool, I would like to try it out. was there anything special you had to do to get it running? like changing bootloaders ie? Also what version are you running?
Click to expand...
Click to collapse
Im using 4.1.2Bootloader .. just flashed the Rom (DN3 3.1.1) Let it boot.
Then went back and flashed Tmobile Modem/Radio and Devil Kernel (to get wifi working)
But now im using mattlowry's 4.4.2 TW Rom.

[HELP][NOOB] SM-N900T can't register on the network

Ok, forgive me ahead of time for anything I've overlooked, but I need a point in the right direction at the very least. I have rooted and flashed multiple ROMs to my N900t , applied countless tweaks, and tested 100s of Xposed modules. The device used to work on the t-mobile network, but I switched to a N910a to use as my main device. During that time I continued to flash, wipe, and repeat trying to learn how android works. I lost the note 4, and when I went to put my new Sim into the note 3, I could not register on the mobile network. I full wiped, went back to full stock nk3, Uninstalled Xposed framework, tried to figure out what the problem is, but I am stuck and have no idea which way to go. I want to get my device working on the network ASAP but at this point, I'm stumped as to what the problem is, let alone the solution. I'm guessing the solution lies in the hidden service menus, but I really don't want to mess things up anymore. I have no problem donating what I can for the help and time. I really want to learn android programming and development, and more than anything I'd like to be able to use the service and device that I have paid for. I've attached screenshots, and I can provide more information to anyone willing to help. Thanks to anyone and everyone who takes the time help.
Device info: SM-N900t, Knox warranty void: 0x1, CSC: TMB ENK3, bootloader pda and baseband: N900TUVUENK3, kernel: 3.4.0- 2587359, rooted, supersu and busy box installed.
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[/IMG]
[/IMG][/IMG]
Sent from my SM-N900T using XDA-Developers mobile app
Does the phone show the correct imei in the dialler.
audit13 said:
Does the phone show the correct imei in the dialler.
Click to expand...
Click to collapse
No, it was changed before I bought it. I don't know how but thesticker on the back is different than the *#06 info
Sent from my SM-N900T using XDA-Developers mobile app
Hi guys, I am in Pakistan. I am trying to use my Note3 on several networks but every sim give me error "Not registered on Network". I am able to use data services on every Sim but not calls and SMS.
I rooted my device, installed couple of custom Roms but nothing worked.
Is there any Radio or kernal which can solve my problem? Thanks in advance

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