4.4.2 Root Mobile Data not working - Galaxy S 4 Active Q&A, Help & Troubleshooting

I followed the instructions on the other thread to update to 4.4.2 with root. But now i dont have mobile data. How do i go back to stock 4.4.2?

primeboss said:
I followed the instructions on the other thread to update to 4.4.2 with root. But now i dont have mobile data. How do i go back to stock 4.4.2?
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its doesnt matter if you go back to 4.4.2 you need your carrier apn and then the mobile data will work

sagi232123 said:
its doesnt matter if you go back to 4.4.2 you need your carrier apn and then the mobile data will work
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Typically the carrier automatically updates the APN, but it's good to manually check.

sagi232123 said:
its doesnt matter if you go back to 4.4.2 you need your carrier apn and then the mobile data will work
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TwoStroker37 said:
Typically the carrier automatically updates the APN, but it's good to manually check.
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Your right, i had apns after update. Anyone know how to get the apns back?

primeboss said:
Your right, i had apns after update. Anyone know how to get the apns back?
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You'll have to manually add them back. What carrier are you on? It should be a simple google search to find that carrier's APN settings.

TwoStroker37 said:
You'll have to manually add them back. What carrier are you on? It should be a simple google search to find that carrier's APN settings.
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Att

primeboss said:
Att
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Do me a favor if you could? Flash the MF1 modem.bin located on this page: http://forum.xda-developers.com/showpost.php?p=51260218&postcount=1

primeboss said:
Att
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Click to collapse
A quick search will bring up hundreds of links that give you the AT&T APN. Please at least try searching next time, below is the very first XDA link on a Google search for "ATT APN settings"
http://forum.xda-developers.com/galaxy-nexus/help/apn-settings-att-t1851128

Mobile Data working fine for me...Make sure you have APN settings.

Navigate on your phone to Settings>Connections>More networks>mobile networks>access point names
Then hit the menu button and click "Reset to default" and see if they don't reappear like magic. Then choose the first one and reboot. If that doesn't work, try the 2nd one.
Mine showed:
ATT Phone
ATT WAP
TracFone
after Reset to default.

Related

Data

Yesterday I rooted my phone. Today I can't get my data to work. Any thoughts?
wyrman said:
Yesterday I rooted my phone. Today I can't get my data to work. Any thoughts?
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Root doesn't change any files related to network. What ROM are you using? How did you root?
xonar_ said:
Root doesn't change any files related to network. What ROM are you using? How did you root?
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Click to collapse
I rooted the phone with [PATCHED]V20S_00 using Smartflash. When I turn data on there are no arrows on the top of the screen.
wyrman said:
I rooted the phone with [PATCHED]V20S_00 using Smartflash. When I turn data on there are no arrows on the top of the screen.
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Is it just a display bug, or are you really unable to access mobile internet?
If your really unable to access it, where are you from? Maybe you need another baseband.
N00BY0815 said:
Is it just a display bug, or are you really unable to access mobile internet?
If your really unable to access it, where are you from? Maybe you need another baseband.
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Click to collapse
I can't connect and I'm from Canada
wyrman said:
I can't connect and I'm from Canada
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Click to collapse
Flash the baseband (the small file you get from kdz extractor) should be around 8 MB, from your own unpacked files. Then you ll get the baseband of Canada's version. Check if it solves it Maybe pretty sure we got different basebands...
have you check the APN setting?
t0g3 said:
have you check the APN setting?
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Click to collapse
There are no APN's
Ok I made a new Apn for Koodo and all is good now. Thanks men.
Just register your network if you did not that (settings>mobile networks>network operators>choose automatically)
My problem solved with this..:good:
don't you see that the problem has been solved by creating an apn?
why this useless post?
i don't understand how people can be that bored to post uselessly
go watch some youtube videos or go play
theaks30 said:
don't you see that the problem has been solved by creating an apn?
why this useless post?
i don't understand how people can be that bored to post uselessly
go watch some youtube videos or go play
Click to expand...
Click to collapse
Ya I don't get it bud. I did state all is good.

[Q] radio file?

Hi I flashed a 4.2.2 ROM on my phone and then back down to a Nandroid backup and now I don't get any voice. Data works fine. LTE and all that jazz. I don't see any signal bars despite updating profile and PRL. Is there a radio file that might fix this or some other method?
bradanomics said:
Hi I flashed a 4.2.2 ROM on my phone and then back down to a Nandroid backup and now I don't get any voice. Data works fine. LTE and all that jazz. I don't see any signal bars despite updating profile and PRL. Is there a radio file that might fix this or some other method?
Click to expand...
Click to collapse
old and new version posted here
http://forum.xda-developers.com/showthread.php?t=2406330
cloppy said:
old and new version posted here
http://forum.xda-developers.com/showthread.php?t=2406330
Click to expand...
Click to collapse
Will that possibly fix the problem that I'm having?
bradanomics said:
Will that possibly fix the problem that I'm having?
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it might those are the flashable radio files you asked for. if that doesn't work you can try and enter ##DATA# on the dialer and go edit mode, profile, menu and reset profile you need your MSL for this . Or call Sprint and have them reactivate the phone

No data on 5.1.1 but works fine on M

Hi, recently got a Nexus 6 for myself. From the beginning, data didn't work on 5.1.1 although I was getting plenty of signal and calls/SMS's were all sent and received. Out of curiosity, I flashed M preview and then data worked fine but I was losing battery very, very fast so I flashed 5.1.1 back. Any ideas what might cause me not get data on 5.1.1?
If im not wrong.. Try to change the apn settings.
sent from my watermelon
JRISETH said:
Hi, recently got a Nexus 6 for myself. From the beginning, data didn't work on 5.1.1 although I was getting plenty of signal and calls/SMS's were all sent and received. Out of curiosity, I flashed M preview and then data worked fine but I was losing battery very, very fast so I flashed 5.1.1 back. Any ideas what might cause me not get data on 5.1.1?
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Click to collapse
Could be APN settings or the M radio isn't playing nice with the Lollipop....
Definitely not the case with APN. Tried deleting all APN's and setting one up again, still no data on 5.1.1.
JRISETH said:
Definitely not the case with APN. Tried deleting all APN's and setting one up again, still no data on 5.1.1.
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Click to collapse
Deleting and restoring the APN is not the same as deleting/editing or manually entering the APN settings. What carrier are you on and what ROM if any?
shel692 said:
Deleting and restoring the APN is not the same as deleting/editing or manually entering the APN settings. What carrier are you on and what ROM if any?
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I deleted the APN entries I had and entered one manually. Carrier: Tele2 Estonia, stock 5.1.1. As I said, everything is fine on Android M.
JRISETH said:
I deleted the APN entries I had and entered one manually. Carrier: Tele2 Estonia, stock 5.1.1. As I said, everything is fine on Android M.
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Are you on Lollipop or M at the moment? And do you have access to wifi? Can you stay connected if you do?
shel692 said:
Are you on Lollipop or M at the moment? And do you have access to wifi? Can you stay connected if you do?
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Right now using M but did try using 5.1.1 in the morning, again. Yes, I can stay connected to wifi with no problems for hours.
JRISETH said:
I deleted the APN entries I had and entered one manually. Carrier: Tele2 Estonia, stock 5.1.1. As I said, everything is fine on Android M.
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Click to collapse
Also have you tried changing the kernel and firmware back to the stock?
Sorry, my brain is going a mile a minute... The stock build, you are downloading that file via the official factory image page? https://developers.google.com/android/nexus/images
shel692 said:
Also have you tried changing the kernel and firmware back to the stock?
Sorry, my brain is going a mile a minute... The stock build, you are downloading that file via the official factory image page? https://developers.google.com/android/nexus/images
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Ye, I downloaded it from there. Anyways, thanks for your help but somehow, I've gotten data now. Removed all the APN entries I had, entered again manually and after 5-10 minutes it finally gave me data. .
JRISETH said:
Ye, I downloaded it from there. Anyways, thanks for your help but somehow, I've gotten data now. Removed all the APN entries I had, entered again manually and after 5-10 minutes it finally gave me data. .
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Click to collapse
I'm just happy it works! For all the fun of rooting and flashing, it can be so very frustrating when something dosn't work. :good::good::good:

No signal after "stock" rom flash

I have a SM-N9200, which is a China (inc. Hongkong) variety. In order to get Google Play, which is not available in the Chinese version, I flashed the Hong Kong version. But I have no cell signal after flash. Both roms (Chinese Mainland and Hong Kong) are designed for the same model, it should work. Does anyone have any ideas on this? Thanks in advance.
kavinzhao said:
I have a SM-N9200, which is a China (inc. Hongkong) variety. In order to get Google Play, which is not available in the Chinese version, I flashed the Hong Kong version. But I have no cell signal after flash. Both roms (Chinese Mainland and Hong Kong) are designed for the same model, it should work. Does anyone have any ideas on this? Thanks in advance.
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Click to collapse
You should check your APN settings and either select the correct one (if it's there) or create another one. Tap settings, Mobile networks and then Access Point Names.
MrMike2182 said:
You should check your APN settings and either select the correct one (if it's there) or create another one. Tap settings, Mobile networks and then Access Point Names.
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It's unlikely to be a APN problem, because there is not any signal at all.
kavinzhao said:
It's unlikely to be a APN problem, because there is not any signal at all.
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Click to collapse
My bad I didn't think you meant it like that.. In any case I would suggest you flash back to your other stock ROM and is there some reason you can't just install the .apk files needed to run the play store?
kavinzhao said:
It's unlikely to be a APN problem, because there is not any signal at all.
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Is your IMEI still intact?
Sent from my SM-N920T using Tapatalk
MrMike2182 said:
My bad I didn't think you meant it like that.. In any case I would suggest you flash back to your other stock ROM and is there some reason you can't just install the .apk files needed to run the play store?
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Yes, I don't want to void the KNOX warrntary
Jammol said:
Is your IMEI still intact?
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Yes, EFS OK.
kavinzhao said:
Yes, I don't want to void the KNOX warrntary
Yes, EFS OK.
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Click to collapse
Installing those files manually can't set off the Knox counter to my knowledge.
MrMike2182 said:
Installing those files manually can't set off the Knox counter to my knowledge.
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Click to collapse
But rooting does.
kavinzhao said:
But rooting does.
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Click to collapse
I didn't say to root it you said in your first post that you flashed the Hong Kong version or something so I said to go back to what you were on when you bought the phone and then use Google search for the apks and install them... Nothing root needed here.
MrMike2182 said:
I didn't say to root it you said in your first post that you flashed the Hong Kong version or something so I said to go back to what you were on when you bought the phone and then use Google search for the apks and install them... Nothing root needed here.
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Click to collapse
Thanks, I tried that, but the Google apps kept crashing (missing system permission?). And I have no way to fix that...
kavinzhao said:
Thanks, I tried that, but the Google apps kept crashing (missing system permission?). And I have no way to fix that...
Click to expand...
Click to collapse
There's a way to get it in there on your version but I really don't have time to get into all that but you're not bootloader locked so you should be able to figure this out pretty easily with a few searches.
MrMike2182 said:
There's a way to get it in there on your version but I really don't have time to get into all that but you're not bootloader locked so you should be able to figure this out pretty easily with a few searches.
Click to expand...
Click to collapse
Thank you, will search.

How to: Install verizon nougat beta on at&t galaxy s7 edge

THIS THREAD WILL NOT BE UPDATED,
Thanks to @jkruse for finding the original install method
I assume no responsibility for any bricked, or damaged devices. WARNING.. ONCE ON BOOTLOADER 4 YOU CANNOT ROLL BACK!
DO NOT ROOT OR USE ENGBOOT
Be sure that OEM Unlock is off
Before I start, you can flash whichever modem(cp) you want AFTER using both updates.
First, download one of the carriers firmware
Verizon PH1
2: Flash the firmware with the prince cosmy odin with SHA256 bypass
3: download the Verizon update
4: On your external SD card, Create a folder called FOTA and move the update over to that file.
5: Using Power, Home, And volume up, boot into recovery
6: Choose apply update from SD card
7: find update.zip in the FOTA folder you created on EXT storage
8: Click yes to apply
EDIT:9: After flashing ota1, use the same method for the second OTA
After it finishes updating, you should be on android 7.0 Nougat. hopefully you will be able to download new OTA updates in the future.
I personally recommend not setting anything up except for a file manager until you update as a factory reset always helps after an update.
You do not want to be rooted. You must be stock for this to work!
There is no gear VR available on the beta.
Troubleshooting:
"E: footer is wrong" followed by "E: signature verification failed" : Decrypt your SD Card and try again.
Thanks to the people over at the Verizon, forum for their firmware, update, and method.
Fix SMS not working(this one was something I had caused awhile ago) use an older device and change the message center number
Att apn
Name NXTGENPHONE
APN NXTGENPHONE
Proxy Not set
Port Not set
Username Not set
Password Not set
Server Not set
MMSC http://mmsc.mobile.att.net
MMS proxy proxy.mobile.att.net
MMS port 80
MCC 310
MNC 410
Authentication Type None
APN type default, mms, supl, hipri
APN protocol IPv4
Bearer Unspecified
UPDATE: I was not maintaining this thread since around November as I've been busy; I will be more active on here as we proceed with the official AT&T nougat update for the s7 edge series of phones. I'd like to thank everybody that maintained this thread while I was away, and I hope that I can help this amazing community more as we go along with this device.
Will it work with AT&T? Confused.
dlscott1111 said:
Will it work with AT&T? Confused.
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Click to collapse
Yes, I'm currently using it. You need to be on that carriers firmware before using the update, as stated in the post
tjthecat said:
Yes, I'm currently using it. You need to be on that carriers firmware before using the update, as stated in the post
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There is currently only one update that's been extracted, hopefully tomorrow t-mobile and sprint will have their updates extracted
dlscott1111 said:
Will it work with AT&T? Confused.
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Click to collapse
tjthecat said:
Yes, I'm currently using it. You need to be on that carriers firmware before using the update, as stated in the post
Click to expand...
Click to collapse
For more verification, I am also running the N beta on an AT&T s7 edge. Works great.
holy crap you're the man! Hows it running so far?
blane3298 said:
holy crap you're the man! Hows it running so far?
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Click to collapse
Its running great!
If i flash the verizon one will i be able to odin at&t mm whenever the at&t version comes out?
blane3298 said:
If i flash the verizon one will i be able to odin at&t mm whenever the at&t version comes out?
Click to expand...
Click to collapse
You could probably just jump back over, I plan on jumping ship from Verizon firmware back to t-mobile firmware once t-mobile gets their ota
going to give this a go! Downloading now
blane3298 said:
going to give this a go! Downloading now
Click to expand...
Click to collapse
Good luck!
question
Hi, I have my s7 edge at&t, with the firmware posted from G935AUCS4API2 (BL4), I can put this beta on my edge?, or from which firmware do I have to do it?
Siylar said:
Hi, I have my s7 edge at&t, with the firmware posted from G935AUCS4API2 (BL4), I can put this beta on my edge?, or from which firmware do I have to do it?
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Click to collapse
You have to be on Verizons firmware for the verizon beta. AT&T does not participate in the beta, and I have not yet found the sprint file and the T-Mobile file has not yet been released.
Waiting for the T-Mobile because I heard it is much smoother and more stable firmware.
So is there anything that doesn't work? I'm currently downloading all the files. I'm on AT&T. Very eager to try this!
Sent from my SM-G935U using XDA-Developers mobile app
There a way to do this method with out an external SD card? I don't have one.
What's the current bugs you found on the beta version? anything hardcore or seems smooth to run it as daily driver?
marcusva79 said:
There a way to do this method with out an external SD card? I don't have one.
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Click to collapse
You need to have an external SD card, at least 2gb, but I believe there is a way to do it via ADB
justforgot said:
What's the current bugs you found on the beta version? anything hardcore or seems smooth to run it as daily driver?
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The only bugs I've seen are some systemui crashes and Facebook didn't work until I gave it permissions as recommended from someone in the verizon thread.
tjthecat said:
The only bugs I've seen are some systemui crashes and Facebook didn't work until I gave it permissions as recommended from someone in the verizon thread.
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Aww man. I'm so interested to update but this is my only daily driver phone i have so i didn't wanted to take a risk yet. Thanks bud.

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