LTE Config APK - G3 Q&A, Help & Troubleshooting

Hey everyone,
Back when I purchased my device I did not have a LTE option available for mobile data. It was only available via the 'secret menu 3485#*855#'.
Recently I managed to get it to work and have it as an option (via editing /system/build.prop), but there still is an issue: my selection will not save. This means that when I reboot my phone, it will go back again to GSM.
So I figured, maybe the LTEConfigs.apk has something to do with it. That and the .dex thingy.
I deleted them a while back while trying a different solution, and I'm wondering what would happen if I bring em back?
So basically, what do the files do?
Thanks.

Related

Internet now working on Sprint Touch w/new ROM

I hope starting a new thread is the way to go on this...
I just updated to the new Sprint Official WM 6.1 ROM, and immediately could not connect to the internet.
I tried running the IOTA automatic data provisioning update (Start->Settings->Personal Tab->Phone->Services Tab->Internet->Get Settings->Start) and it failed repeatedly with a 1012 error. As was posted by others, I noticed that there was a "CurrentUserName" setting in Start->Settings->System->Device Information that had [email protected] where I would have expected to see [email protected] instead. (that would have been my Sprint provided email address) The first thing I tried was to go to the phone dialpad and dial ##3282# to start the EPST program and check my data provisioning settings (this requires that you know your MSL - Master Service Lock Code - if you are going to edit). UserName was blank there, so I tapped the blank setting and held down until an "EDIT" menu popped up. I tapped "EDIT" and changed it to the previously correct [email protected] value. After saving changes and another reboot, I still could not connect to the internet, run IOTA, and the "CurrentUserName" was still wrong. After searching through various settings looking for a way to change the currentusername, I installed PHM Registry Editor and searched again.
In HKEY_LOCAL_MACHINE/Software/OEM/DIM there is a key "EnableCurrentUserName" and it was set to 1. I edited that and set it to 0, exited the Registry Editor, and restarted the device by holding the power button until it warned me about shutting down. I tapped "Yes" and it shut down and restarted. The "CurrentUserName" setting no longer appeared in the Device Information page. At this point I was able to run IOTA successfully and imediately after that I could use the internet and other data services.
I hope this helps someone. Sorry to be so long winded, but I was trying to answer as many "How? Where?" questions as I could as I went.
Briefly:
1. Using WM Registry Editor software, change HKLM/Software/OEM/DIM/"EnableCurrentUserName" from 1 to 0 then save changes and exit editor.
2. Dial ##3282# and edit UserName to correct [email protected] address. Device will reboot when you exit and save changes.
3. Run IOTA by going to Start->Settings->Personal Tab->Phone->Services Tab->Internet->Get Settings->Start
Thanks to all the others here who have helped me along the way,
Scruffy
anyone else know if this works?
i just flashed the new sprint rom and now the data connection does not work.. no internet.. ? I was just wondering if anyone else had this problem and does this fix it?
After some more time with this ROM installed I have found that it is not neccessary to change the ##DATA# (##3282#) user name settings. Just change the HKEY_LOCAL_MACHINE/Software/OEM/DIM/EnableCurrentUserName value to zero, save changes and then you can run the IOTA update successfully (or at least I can).
I have found that I need to do this every time I do a hard reset of my device. I hope this helps someone else.
Scruffy
this did not work for me.. I Get error code 67
i started a new thread here........ http://forum.xda-developers.com/showthread.php?t=415666
so maybe someone will chime in... the ##3282# does not work for me at all.. you hit that on the dial pad and nothing happens... so i can not access that menu...
For now i went back to a OEM rom and called sprint and they got me working by doing a MASTER RESET... also ##3282# works on OEM roms but i think the file EPST.EXE is missing from the CUSTOM roms... any input would be great..
Not working for me.
i'm sure a master reset from within #778 or whatever would work but i don't feel like
putting in the data again.
Scruffy said:
I hope starting a new thread is the way to go on this...
I just updated to the new Sprint Official WM 6.1 ROM, and immediately could not connect to the internet.
I tried running the IOTA automatic data provisioning update (Start->Settings->Personal Tab->Phone->Services Tab->Internet->Get Settings->Start) and it failed repeatedly with a 1012 error. As was posted by others, I noticed that there was a "CurrentUserName" setting in Start->Settings->System->Device Information that had [email protected] where I would have expected to see [email protected] instead. (that would have been my Sprint provided email address) The first thing I tried was to go to the phone dialpad and dial ##3282# to start the EPST program and check my data provisioning settings (this requires that you know your MSL - Master Service Lock Code - if you are going to edit). UserName was blank there, so I tapped the blank setting and held down until an "EDIT" menu popped up. I tapped "EDIT" and changed it to the previously correct [email protected] value. After saving changes and another reboot, I still could not connect to the internet, run IOTA, and the "CurrentUserName" was still wrong. After searching through various settings looking for a way to change the currentusername, I installed PHM Registry Editor and searched again.
In HKEY_LOCAL_MACHINE/Software/OEM/DIM there is a key "EnableCurrentUserName" and it was set to 1. I edited that and set it to 0, exited the Registry Editor, and restarted the device by holding the power button until it warned me about shutting down. I tapped "Yes" and it shut down and restarted. The "CurrentUserName" setting no longer appeared in the Device Information page. At this point I was able to run IOTA successfully and imediately after that I could use the internet and other data services.
I hope this helps someone. Sorry to be so long winded, but I was trying to answer as many "How? Where?" questions as I could as I went.
Briefly:
1. Using WM Registry Editor software, change HKLM/Software/OEM/DIM/"EnableCurrentUserName" from 1 to 0 then save changes and exit editor.
2. Dial ##3282# and edit UserName to correct [email protected] address. Device will reboot when you exit and save changes.
3. Run IOTA by going to Start->Settings->Personal Tab->Phone->Services Tab->Internet->Get Settings->Start
Thanks to all the others here who have helped me along the way,
Scruffy
Click to expand...
Click to collapse
how do i find [email protected] where would that be?
Scruffy said:
3. Run IOTA by going to Start->Settings->Personal Tab->Phone->Services Tab->Internet->Get Settings->Start
Click to expand...
Click to collapse
I just upgraded to NFSFAN's latest ROM, everything went well but I can not get my internet to work. The one thing I did notice is under the services tab, internet is not an option. I loaded the dcd sprint carrier 20090714 cab am I missing something else?
Thank you for any help you can provide.
Update:
Well I went back and flashed to the HTC 6.1 rom, then back to the 6.5 rom. That fixed my internet issues, but that option is still missing for me. Then after all of that my MSID was really screwed up. Everything seems to be good now.
please please help me clear the instructions
i have a horribly vague idea of what i need to do, to get the internet working again.
i already got the IOTA_1120 zip file in my cell but when i even try to open it up it says that there is no application that is related to to it, so i must start this application and open up the file from within. How do i do this? am I even doing what im supposed to??
Where exactly is HKEY_LOCAL_MACHINE/Software/OEM/DIM and how do i get there???
if you could please instruct me with simple stieps i would greatly appreciate it, simple being like start>program files> etc.
please help i am one step away from smashing this damm cell into the wall
electricfeel_2012 said:
i have a horribly vague idea of what i need to do, to get the internet working again.
i already got the IOTA_1120 zip file in my cell but when i even try to open it up it says that there is no application that is related to to it, so i must start this application and open up the file from within. How do i do this? am I even doing what im supposed to??
Where exactly is HKEY_LOCAL_MACHINE/Software/OEM/DIM and how do i get there???
if you could please instruct me with simple stieps i would greatly appreciate it, simple being like start>program files> etc.
please help i am one step away from smashing this damm cell into the wall
Click to expand...
Click to collapse
The path of HKEY.... is actually on the registry. You need to use a registry editor (like PHM Regedit) to make the necessary changes to the registry. I would recommend you to re-read those instructions as they will not get any easier than that. Alternatively, if you are on Sprint's official rom and have absolutely no clue what you are doing, you can always call them and ask them for help.
As far as the IOTA zip file, if you cannot open it, that means that you do not have any program to extract from compressed files in your device. Your best bet is to transfer the file to the desktop and extract it there. Once you are done, place the extracted contents back in the device and run it in there.

[Q] Stuck with lte only. NV read write help?

OK so i live in kansas city and was messing around in the network selection part of the hidden io menu. I changed it to LTE only and now android.phone keeps crashing and i cant open the io menu. I did enable the usb broadcom management. nd just need to know the defaults in RF NV manager so i can fix it. Or another way to fix it. Im not sure it will fix it if i odin to stock.
soitis636 said:
OK so i live in kansas city and was messing around in the network selection part of the hidden io menu. I changed it to LTE only and now android.phone keeps crashing and i cant open the io menu. I did enable the usb broadcom management. nd just need to know the defaults in RF NV manager so i can fix it. Or another way to fix it. Im not sure it will fix it if i odin to stock.
Click to expand...
Click to collapse
Ok so i solved the issue myself. If there is anyone else that fubared the NV files i am copying all the factory settings to if all else fails i can have a refrence to go back to. If wanted i can try and post the settings that will fix my issue.

[Q] cannot save data programing settings on my sprint gnex (google factory img 4.2.1)

i am trying to get 1x data by modifying the "data programming" settings after flashing my sprint gnex to pageplus..for example, i can get into it via *#*#MSL#*#* -> Edit -> Data Profile -> Username and make the changes. but i click back button and go back to homescreen and reboot the phone and try to view the same setting, the value is empty. what could i be missing here? (the values do persist as long i do NOT reboot the phone)...
there is no 'save' or 'done' button.. i know that sprint diagnostics app works fine (if i put eos ROM), but trying to stay away from it for now..
i also posted this on the autoprime's via chipset programming thread, but this seems to be more of a Q and A .. hence posting it here..
thanks in advance!

[Q] CM 11 data connection troubleshooting (RESOLVED)

I have been running CM 11 Nightly builds, and everything has been working out pretty good, until just a day or so ago.
Now suddenly I find that I never get a data connection (3G, etc) - works fine on Wi-Fi of course though.
Using the FC09 multiboot, I am able to prove that it is not an issue with my phone hardware or my Sprint account.
FC09 has data connection and everything is cool, until I reboot into latest CM 11 (right now = cm-11-20140305-NIGHTLY).
(Since I don't have enough posts yet to ask this in the development thread, I thought I'd try here and see if I had any luck.)
In trying to research this, I see some talk of "APN settings" - but I cannot for the life of me figure out how to access those settings to change them
(Some advice said to speak "Open APN" into the voice dialer? But that is not doing anything for me...)
I guess I am also curious if this is happening to anyone else using CM 11 Nightly builds?
Again, the data connection works when I "multiboot" FC09, but cannot get it to work on latest CM 11 Nightly.
Any help or suggestions on things to check/tweak are highly appreciated - thank you in advance.
Yap... that append to me also, i'm on a GT-I9000 with the same NIGHTLY version. That must be a rom problem, because with the previous version, worked ok.
Getting closer to a solution (?)
Same problem (currently running cm-11-20140306-NIGHTLY)
I did finally figure out how to acces the "Open APNs" screen.
My mistake was trying to say "Open APN" from the regular phone dialer, which just threw the voice command to Google.
Then it suddenly clicked - they meant the separate application that is named "Voice Dialer".
(thought I would post that in case it saves anybody else some headache)
So then I found this buzzmobile link that lists "Sprint APN Settings for Android (US)"
http://buzzmobile.us/sprint-apn-settings-android-us/
I thought I was just about to get this all taken care of... BUT, now here is the problem:
No matter how many times I have tried to enter and re-enter the APN settings, they are not being saved.
I don't know if anyone has any experience with this issue, but if you have any advice, I am all ears - thank you.
Arson Smith said:
No matter how many times I have tried to enter and re-enter the APN settings, they are not being saved.
Click to expand...
Click to collapse
Boot into the temporary FC09 installation and try the "##DATA#" dialer code. If thats not the right code then its gotta be another one that allows you to access these settings. You may also need your MSL.
My journey
OK, so I'm back in business again, and thought I would share...
1) Booted into the "multiboot" FC09 and installed 'APN Backup & Restore' app
2) Made a backup .xml file from there
3) Rebooted back into CM11
4) Installed 'APN Backup & Restore' app - BUT - could not restore the APN .xml file yet - special steps needed to get this to work with KitKat
5) Installed 'ES File Explorer File Manager' app
6) Followed instructions in this article to change 'APN Backup & Restore' to a system app:
How To Install Any App As A System App On Android [Guide]
NOTE FOR KITKAT: where it says to move the app to /system/app, you actually have to move it to /system/priv-app
7) After following that, I opened up 'APN Backup & Restore' app, but I was confused that it still said "Unfortunately APNs cannot be restored or deleted on this device because Android 4.0+ does not allow 3rd party apps to Write APN Settings."
8) Then I realized that I still needed to go into the settings of the app and click 'Disable ICS Check'
9) Then the app was recognized as a system app and I could do a restore from my .xml file
[EDIT: attaching a .zip of the .xml file that I snagged from booting into FC09]

Help Needed: OP 5T - forgot screen lock pattern

Hi,
Somehow I managed to forget my screenlock pattern (freshly changed) on my OnePlus 5T and it seems like my enrolled fingerprints are useless now. I need some help to recover access to my phone (preferably without factory reset).
This is the current situation of my phone:
- Phone Rooted
- TWRP Custom Recovery
- USB Debugging enabled
- WiFi On/Data and GPS OFF
- Currently logged in with my google account on the phone, but can't access it over the google account (i kind of disabled history and other features in my google acc).
- Also "Unknown Sources" is enabled on my phone.
If there is any way to recover the password via ADB, or to unlock the Data, that would be just awesome...
Thanks for any help.
derei said:
Hi,
Somehow I managed to forget my screenlock pattern (freshly changed) on my OnePlus 5T and it seems like my enrolled fingerprints are useless now. I need some help to recover access to my phone (preferably without factory reset).
This is the current situation of my phone:
- Phone Rooted
- TWRP Custom Recovery
- USB Debugging enabled
- WiFi On/Data and GPS OFF
- Currently logged in with my google account on the phone, but can't access it over the google account (i kind of disabled history and other features in my google acc).
- Also "Unknown Sources" is enabled on my phone.
If there is any way to recover the password via ADB, or to unlock the Data, that would be just awesome...
Thanks for any help.
Click to expand...
Click to collapse
Hey Bud,
I had a similar issue when I restored a nandroid backup and the password had been glitched so that I couldn't sign into my phone anymore.
Anyways here's a shortened version of a solution I found here: https://forums.oneplus.com/threads/fix-wrong-pin-pattern-when-restoring-twrp-nandroid-backup.452384/
1. Boot into TWRP
2. Open the file manager inside of TWRP and delete (or rename - they get restored whenever the phone is booted so deleting them does no harm) the following files inside "/data/system":
-password.key
-pattern.key
-locksettings.db-wal
-locksettings.db-shm
-locksettings.db
(they might not all be there but whichever ones you can find, delete/rename)
3. Reboot your phone and you should no longer have any kind of pin/pattern on your lockscreen
4. Re-setup your password and don't forget it this time!
Hope this helps :good:
BenisMusical said:
Hey Bud,
I had a similar issue when I restored a nandroid backup and the password had been glitched so that I couldn't sign into my phone anymore.
Anyways here's a shortened version of a solution I found here: https://forums.oneplus.com/threads/fix-wrong-pin-pattern-when-restoring-twrp-nandroid-backup.452384/
1. Boot into TWRP
2. Open the file manager inside of TWRP and delete (or rename - they get restored whenever the phone is booted so deleting them does no harm) the following files inside "/data/system":
-password.key
-pattern.key
-locksettings.db-wal
-locksettings.db-shm
-locksettings.db
(they might not all be there but whichever ones you can find, delete/rename)
3. Reboot your phone and you should no longer have any kind of pin/pattern on your lockscreen
4. Re-setup your password and don't forget it this time!
Hope this helps :good:
Click to expand...
Click to collapse
Hi, thanks.
I've been checking that post, but something didn't quite match. The following files are available on my phone ( /data/system):
-gatekeeper.password.key
-gatekeeper.pattern.key
-locksettings.db-shm
-locksettings.db
-locksettings.db-wal
So, as you can see, there are two files with the "gatekeeper" prefix. Are those two supposed to be also deleted (renamed)? Did you have them when you did your fix?
Thanks.
derei said:
Hi, thanks.
I've been checking that post, but something didn't quite match. The following files are available on my phone ( /data/system):
-gatekeeper.password.key
-gatekeeper.pattern.key
-locksettings.db-shm
-locksettings.db
-locksettings.db-wal
So, as you can see, there are two files with the "gatekeeper" prefix. Are those two supposed to be also deleted (renamed)? Did you have them when you did your fix?
Thanks.
Click to expand...
Click to collapse
Hey man,
When I fixed my issue I didn't touch those - worst comes to worst just rename the files that were on the list I gave and leave the other 2. If it doesn't work then you can try renaming the files you found from my list as well as the two you have highlighted in red.
Give that a try
BenisMusical said:
Hope this helps :good:
Click to expand...
Click to collapse
Just did the steps (including the gatekeeper. prefixed files) - I just renamed them, so I can revert back. Indeed I was able to get my phone unlocked, but everything is blank. Only a wallpaper, status bar and Nav Bar. No apps, no app drawer, nothing. I can access the Settings, but that doesn't help much... (except that I can set a new password).
Going in Settings -> Apps, shows me all the apps, which is good. But I can't see them on screen.
Also, the following are happening:
- Settings -> Apps -> Defaults: Nothing set up for "Home App". And there is a blank grey menu when I click on it.
- Settings -> Apps -> Application List -> OnePlus Launcher: clicking on Open By Default, crashes the Settings Menu.
Is it possible that I did something wrong here?
derei said:
Just did the steps (including the gatekeeper. prefixed files) - I just renamed them, so I can revert back. Indeed I was able to get my phone unlocked, but everything is blank. Only a wallpaper, status bar and Nav Bar. No apps, no app drawer, nothing. I can access the Settings, but that doesn't help much... (except that I can set a new password).
Going in Settings -> Apps, shows me all the apps, which is good. But I can't see them on screen.
Also, the following are happening:
- Settings -> Apps -> Defaults: Nothing set up for "Home App". And there is a blank grey menu when I click on it.
- Settings -> Apps -> Application List -> OnePlus Launcher: clicking on Open By Default, crashes the Settings Menu.
Is it possible that I did something wrong here?
Click to expand...
Click to collapse
Possibly?
When I followed the method in the link in my previous post I had no issues - I just had to setup a new lock method.
It may have been the gatekeeper files - when I did this method previously I didn't touch those as I didn't know they were there
Do you have a backup from TWRP by any chance that you could restore?
BenisMusical said:
Possibly?
When I followed the method in the link in my previous post I had no issues - I just had to setup a new lock method.
It may have been the gatekeeper files - when I did this method previously I didn't touch those as I didn't know they were there
Do you have a backup from TWRP by any chance that you could restore?
Click to expand...
Click to collapse
Restored the gatekeeper files, but no success. Same behaviour. I have a backup, but is only a "initial backup" - sort of how the phone was at first. I was too dumb to do a backup after I set up everything.
It seems my only way now would be to do a factory reset and lose all data.
Unless there would be a way to recover the password from the database? I know is encrypted and salted, but that salt also has to be stored somewhere... maybe there would be a way to revert that hash into a pattern? grr, this is extremely frustrating.
derei said:
Restored the gatekeeper files, but no success. Same behaviour. I have a backup, but is only a "initial backup" - sort of how the phone was at first. I was too dumb to do a backup after I set up everything.
It seems my only way now would be to do a factory reset and lose all data.
Unless there would be a way to recover the password from the database? I know is encrypted and salted, but that salt also has to be stored somewhere... maybe there would be a way to revert that hash into a pattern? grr, this is extremely frustrating.
Click to expand...
Click to collapse
I apologise for possibly making matters worse whilst trying to help but this is beyond my understanding of TWRP's capabilities
It might be worth restoring your previous backup even if it is blank and then setting up your phone again. During the setup choose an option that should be something like: "Restore from the cloud" which will allow google to restore most of your app data. However, your internal storage will be completely wiped . Once that's all good and setup then definitely make a backup - it's a good habit to get into and will save you a lot of hassle in future.
I don't know if there's anything else I can suggest you to do,
hope this doesn't take up too much time - I personally know how infuriating it is to spend hours on something when there's no easy solution. You'd be better starting from a clean flash of OOS.
Sorry, there's nothing else I can think of to help you out
Best of luck bud.
BenisMusical said:
Sorry, there's nothing else I can think of to help you out
Best of luck bud.
Click to expand...
Click to collapse
I'm grateful for your effort. It offered a solution. It just got more complicated than expected. Probably the last Oxygen update patched some security issues - which is not bad after all (it's just bad for me NOW).
Personal data is encrypted with the screen lock pattern, so your only choice is a factory reset

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