yashsingh1/xdaforums huggingface dataset:
[T-Mobile Samsung Galaxy S 4] jrcristo:
can i downgrade from 4.4.2 to 4.3 using ODING

Hi people, i have a SGH-M919 with 4.3 android version, i upgraded to 4.4.2 via odin with official t-mobile ROM, now my WIFI not working (actually live in cuba and need to use WIFIX-MANAGER to work fine). Now WIFI is not working even if i use wifix-manager, here is my questions, can i downgrade to 4.3 official t-mobile rom using oding again???

actually rom 4.4.2 = M919UVUFNB4

previous rom 4.3 = M919UVUEMK2

regards,

Jose
[T-Mobile Samsung Galaxy S 4] ShinySide:
No you can't.

But make sure the nb4 modem actually flashed. Best thing to do is flash the firmware but don't click auto reboot in odin. When it says finished, unplug, pull the battery out, put battery back in, reboot DIRECTLY into download mode plug back in and flash it again
[T-Mobile Samsung Galaxy S 4] Incredibeard:
Now if I update my phone I'll loose my unlock?
[T-Mobile Samsung Galaxy S 4] a103:
If you mean updating software then no you'll not lose sim unlock.
[T-Mobile Samsung Galaxy S 4] Incredibeard:
so when i update from 4.3 to 4.4.2 i wont loose my unlock?
[T-Mobile Samsung Galaxy S 4] a103:
No you won't
[T-Mobile Samsung Galaxy S 4] uresh.kuruhuri:
Hi,

I am having Galaxy S4 (tmobile) but planning to try OmniROM. I want to know any known issues with this ROM on jfltetmo.

Specifically, I want to know any issues with the ones below:

1. WiFi

2. Bluetooth (currently am using CM 10.2.1 and notice bluetooth lag since version 10.1)

3. NFC

4. GPS

5. Proximity sensor

6. IR

7. Wireless Display. (I've never seen this working since I started to cm from v10.1)

8. micro SD

9. Root user (super SU by chainfire)

Also, please let me know if any other issues worth mentioning.

Thanks.
[T-Mobile Samsung Galaxy S 4] a103:
I can confirm 1,2,3,4,5 8 and 9 works. I never used 6 and 7 when I was using omni rom so can't comment. Hope this helps.

Best thing is to make a nandroid of current ROM and flash the ROM you want to try. You can always restore your old set up of you want to [emoji6]
[T-Mobile Samsung Galaxy S 4] uresh.kuruhuri:
Thanks a103. That surely helps.

Did you notice any lag with the Bluetooth?
[T-Mobile Samsung Galaxy S 4] a103:
Nop, in fact I never noticed any Bluetooth lag on any AOSP ROMs.
[T-Mobile Samsung Galaxy S 4] jrcristo:
Wifi problem android 4.4.2

Hi people, i upgraded to android 4.4.2 and now my WIFI not working, i try with wifix'manager and change whith build.prop ro.securestorage.support to false and dont work, i need help. thanks.
[T-Mobile Samsung Galaxy S 4] ShinySide:
Check your modem version in about phone. What does it say
[T-Mobile Samsung Galaxy S 4] SCFirefighter:
Guys,

Is my wife's att version compatible with all of tmo's frequencies and technologies?
[T-Mobile Samsung Galaxy S 4] ShinySide:
Yes and no. You need to enable the 1900 band
[T-Mobile Samsung Galaxy S 4] SCFirefighter:
I assume that's not too hard, given the right tools? I'm an avid moto fan, but have no experience with Samsung because my wife won't let me touch her phone, normally. Lol
[T-Mobile Samsung Galaxy S 4] ShinySide:
Not too hard with these instructions. Everything you need, instructions and pics for every step

http://galaxys4root.com/galaxy-s4-t...aws-bands-on-att-galaxy-s4-sgh-i337sgh-i337m/
[T-Mobile Samsung Galaxy S 4] lalec:
Please don't repeat the same question without first responding to those who have already responded to your first post and told you they need more detail.
[T-Mobile Samsung Galaxy S 4] jrcristo:
modem version

modem version m919UVUFNB4
[T-Mobile Samsung Galaxy S 4] nba1341:
How do I ODIN to M919UVUFNB4? I want to return this s4 to current updated stock
[T-Mobile Samsung Galaxy S 4] a103:
Check here

http://xdaforums.com/showthread.php?t=2816508

---------- Post added at 10:03 AM ---------- Previous post was at 10:02 AM ----------

Need more information about ROM you are running to help you. What exactly you did and when was it working fine before?
[T-Mobile Samsung Galaxy S 4] jrcristo:
i was running 4.3 jelly bean(M919UVUEMK2_M919TMBEMK2_TMB), and everything works fine, i use Wifix-Manager to see wlan networks because i actually live in cuba, at this point all good. someday i upgraded to 4.4.2 usin ODIN with a official rom (M919UVUFNB4_M919TMBFNB4_TMB) and all wonderfull, i make root with CF-Auto-Root-jfltetmo-jfltetmo-sghm919 and great too. The problem is that i can not see any wlan..?? i attach a pic with the detail
[T-Mobile Samsung Galaxy S 4] Essem:
Revert to Stock for SIM Unlock

I'm currently running 4.4.4 via Cyanogenmod. I installed last september via CM Installer and have updated via the phone since then. I'm traveling to Sweden in a couple days and I need to unlock my SIM. I got a code from T-Mobile but I need to get back to stock. Is using Odin to flash to NB4 the correct and best way to go?

EDIT: Can I make a nandroid backup with CWM of my current ROM (Cyanogenmod 4.4), use Odin to flash back to NB4 4.4.2, unlock my SIM, and then restore back to the Cyanogenmod backup?
[T-Mobile Samsung Galaxy S 4] jordanjackthomas:
Attempting to install TWRP

I haven't rooted a device since I had a Nexus S 4G so my brain is still a bit fuzzy when it comes to root methods on newer devices. I successfully rooted my S4 using Towelroot and downloaded TWRP from the Play Store but when I attempt to install it, it gives me a warning: "Ensure the partition listed below is the correct one for your device..." then lists "/dev/block/mmcblk0p21."

How do I verify this? Am I just being overly cautious regarding bricking my phone?
[T-Mobile Samsung Galaxy S 4] ShinySide:
mmcblk0p21 is the correct partition for recovery on i9505 and its variants.

I just realized this is the m919 help thread haha but you're still good to go.
[T-Mobile Samsung Galaxy S 4] jordanjackthomas:
Awesome, thanks!
[T-Mobile Samsung Galaxy S 4] pfunkmixer:
Bluetooth

Which part of the bluetooth software/frequency is part of like rom, radio, kernal. I have an s4 running sickness v3 with nb4. I believe the bluetooth is 4.0 . I have some hardware that connected via samsung s2, s3 bluetooth but not with s4 is there a way to port or hack bluetooth to run other version of bluetooth maybe like an emulated app or something.
[T-Mobile Samsung Galaxy S 4] Skipjacks:
Bluetooh is powered by the Kernel. It's controlled by the ROM
[T-Mobile Samsung Galaxy S 4] pfunkmixer:
So it might be possible if I knew how to do it.,
[T-Mobile Samsung Galaxy S 4] Marcopolosm:
Flipboard not loading pictures and Amazon Kindle can't find a network connection

Hi all. I recently rooted my M919 with Towelroot, and ever since Flipboard will not load the pictures, and it will also not fetch articles for offline viewing. Any ideas? Also, My Amazon Kindle app will not download my synched purchased apps and says that it cannot find a Network connection. This also happened right after I rooted the device. I have not installed or attempted to install any custom ROMS or other firmware. Other than root, it is stock. I have cleared the Cache on both of the apps, and uninstalled/reinstalled the Kindle app... I'm at a loss... Any ideas would be greatly appreciated. Thanks!
[T-Mobile Samsung Galaxy S 4] cowboy_bs:
Hi:

I have a T mobile s4 SGH-M919 ,, I recently upgraded my device with samsung kies to KitKat 4.4.4 ( version M919UVUFNH7) .. and am not able to start my wifi ...

I need the wifi fix modem file that works for my device please ,,

I'll be so grateful for ur help

have a nice day everybody..
[T-Mobile Samsung Galaxy S 4] ShinySide:
Since you updated to 4.4.4 firmware, you can flash the modem and non hlos combo

http://xdaforums.com/showpost.php?p=55373341&postcount=22
[T-Mobile Samsung Galaxy S 4] cowboy_bs:
done ,,,,

thank you very much ,,,,,,
[T-Mobile Samsung Galaxy S 4] aircooledbusses:
lte almost lost on all custom roms

I am on NH7 on a tmobile gs4. on the stock TW rom I can get a decent signal for lte and 4G but when I install custom rom (carbon- tried many nightlies, Slim official) it seems that I get a poor signal at best. Even saw the DC which is really poor.

what gives? can this be fixed or am I stuck on TW for the best signals?
[T-Mobile Samsung Galaxy S 4] ShinySide:
I've noticed that too. Its only since the builds went universal. When I was building carbon using the variant specific device trees and blobs it was way better. Right now on nameless I have one bar. If I switched to tw sitting in this exact spot I'd have all bars
[T-Mobile Samsung Galaxy S 4] aircooledbusses:
thanks a ton. I was hoping it was not something I did. lol

Im gonna try to dig up one of the old even if its 4.1.1 device specific builds.

Confirmation number: 3PV04876Y87480807
[T-Mobile Samsung Galaxy S 4] a103:
Is it because TW shows more bars than the actual vs AOSP shows the correct signal strength? I'm no expert but I've read that in one of the threads.
[T-Mobile Samsung Galaxy S 4] ShinySide:
Thanks :)

I can change my signal bars from 4-6 and still stays crappy. Before, each variant had its own blobs/RIL for signal/wifi/etc rom wise. (Iforgot to sync them once and ended up with no service in the build haha) Now theres just a universal one. One for all CDMA and one for all gsm devices. Ever since then been pretty crappy for me atleast
[T-Mobile Samsung Galaxy S 4] DTDMike:
Please pull M919UVUFNH7 for me

Can you please pull me the M919UVUFNH7 update.zip? I've got my phone rooted, so I can't use ota, & to make matters worse my usb cable is damaged, so I can't use odin. I know ShinySide managed to do it, maybe he could do it for me. I'm assuming you just download the ota, and pull it from recovery mode using adb, BEFORE letting the device update. I don't know anyone else with a T-Mobile s4, so I can't attempt it myself. Any help would be greatly appreciated.
[T-Mobile Samsung Galaxy S 4] Frankenscript:
+1 to this.

I did a side-by-side test of several phones in several locations, including:

-Touchwiz 4.4.2 ATT S4 (I337 NC1 firmware)

-Dirty Unicorns 7.8 (4.4.4) T-Mo S4 (M919) [MDL boot loader, NB4 GSM baseband]

-iPhone 5S (work provided, no jokes please)

All of them registered approximately the same signal strength in all the areas tested (in terms of db values).

The iPhone and the Touchwiz ATT S4 reported full bars or close to it in all locations.

The DU phone showed significantly lower bars in the weaker signal areas, but actually consistently had the highest signal (by a db or two, no more than this).

All phones worked fine (data, voice, text) in all the areas I tested. Locations tended to have these values:

My home: ~ -100 to -105 db. Phones work fine here despite weakish signal (AOSP shows 1 bar)

My work: ~ -89 to -95 db. No problems here. (we actually have low power repeaters in the building, so signal is consistent around the place) (AOSP reports 1 to 3 bars)

My kids' martial arts school: -85 db to -90 db (I think we are right near a tower, this is the strongest signal I have ever noticed, AOSP shows 4 bars).

So, my point is that the AOSP based ROMs definitely report lower bars, despite having the same signal as phones reporting higher bars. Personally, I'd rather the ROM show me the bar variability like this, rather than blow smoke up my butt and say there is full signal everywhere. Touchwiz and the iPhone typically report full signal everywhere, even when the signal is quite weak. This seems wrong.

What matters is whether the phone works, and the AOSP ROMs work fine, they just report lower signal bars than other ROMs at a given signal strength.

Marc
[T-Mobile Samsung Galaxy S 4] crajuc23:
Hi Guys,

I have ATT S4 I337 model.

I am able to upgrade from MF3 (4.2.2) to NC1 (4.4.2). Also did root and installed safestrap. Now I am looking to install T-Mobile (any rom) to have Wi-Fi calling. Could you please advise me which ROM I have to use for doing this and also advise me for modem / kernal modifications steps.

Thanks for your support.
[T-Mobile Samsung Galaxy S 4] ShinySide:
Wifi calling only works if you're on tmo. And I don't even know if it'd work if you were unlocked.
[T-Mobile Samsung Galaxy S 4] lalec:
Are you asking how to get Wi-Fi calling while using AT&T or have you switched to T-Mobile?
[T-Mobile Samsung Galaxy S 4] crajuc23:
Thank you for the reply. Yes I have switched T-Mobile and using T-Mobile SIM. Everything working fine except Wi-Fi Calls. Looking to install T-Mobile Custom Rom on this model (I337) for Wi-Fi calling feature.
[T-Mobile Samsung Galaxy S 4] lalec:
You have several options from which to choose. Wi-Fi calling should work fine in any of the Touchwiz based T-Mobile ROMs. Try any of those that you like.
[T-Mobile Samsung Galaxy S 4] DevoidDroid:
I am not on TW anymore and want more of my internal storage available. Is there some utility or something I can do in twrp to make this happen? I'm on dan's ge 4.4.4
[T-Mobile Samsung Galaxy S 4] a103:
Nop. It's how Samsung kept the internal storage partitions. You can use folder mount to free up internal storage if you like.
[T-Mobile Samsung Galaxy S 4] DevoidDroid:
So I can't repartition or anything?
[T-Mobile Samsung Galaxy S 4] xdm9mm:
My NEW old S4 from Tmobile should be here tomorrow. I will unlock it, then use my Net10 AT&T sim card. Question is, will I get LTE on this device ? Thanks
[T-Mobile Samsung Galaxy S 4] Frankenscript:
You should. I get LTE no problem on my M919, and I'm on AT&T network. Just be sure to set the APN to match the ATT settings, and switch the preferred mode to LTE if it isn't that way by default.

I'm not familiar with any difference between Net10 and any other variant of ATT service... so perhaps you APN settings will differ. I use the ones found here specifically these:

Name: ATT Phone

APN: phone

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

APN Roaming protocol: IPv4

Turn APN on/off: APN turned on

Bearer: Unspecified

Mobile Virtual Network Operator Type: None

Mobile Virtual Network Operator Value: Not set

The MVNO settings at the bottom aren't visible in all ROMs, just ignore them.

Marc
[T-Mobile Samsung Galaxy S 4] xdm9mm:
[MENTION=5882292]Frankenscript[/MENTION] - thanks, I will try those settings once I get the phone.
[T-Mobile Samsung Galaxy S 4] xdm9mm:
Just to update, these settings don't work with my S4 on Net10 ATT... but my Net10 APN sttings work, and I get LTE signal... thanks
[T-Mobile Samsung Galaxy S 4] Snakedoktor:
Tried to Unroot now bricked?

I tried to unroot my phone. Upon doing so Odin gave me this error.

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> M919UVUAMDL_M919TMBAMDL_M919UVUAMDL_HOME.tar.md5 is valid.

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/004> Odin v.3 engine (ID:4)..

<ID:0/004> File analysis..

<ID:0/004> SetupConnection..

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/004> Removed!!

<ID:0/004> Added!!

<ID:0/004> Removed!!

<ID:0/004> Added!!

<ID:0/004> Odin v.3 engine (ID:4)..

<ID:0/004> File analysis..

<ID:0/004> SetupConnection..

<ID:0/004> Initialzation..

<ID:0/004> Get PIT for mapping..

<ID:0/004> Firmware update start..

<ID:0/004> SingleDownload.

<ID:0/004> sbl2.mbn

<ID:0/004> NAND Write Start!!

<ID:0/004> sbl3.mbn

<ID:0/004> rpm.mbn

<ID:0/004> aboot.mbn

<ID:0/004> FAIL! (Auth)

<ID:0/004>

<ID:0/004> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

Then when I went to try it again its in a boot loop with Kies. Help my phone does nothing.
[T-Mobile Samsung Galaxy S 4] The Sickness:
I assume you were 4.2.2? Because thats what MDL is.......Did you take ANY OTA's at all?
[T-Mobile Samsung Galaxy S 4] mikemoney:
NH7 4.4.4..

:confused: I downloaded the full tar but b4 I put on my phone I want to know if the problem with extsd has been fixed were you cant write to it.I have alot of music and apk's I want to be able to use.thx in avanced.
[T-Mobile Samsung Galaxy S 4] No1sy B0y:
Hello.

I Unrooted/Unbricked my Galaxy S4 due to lots of issues I was experiencing. I had a Android 4.4.2 KitKat ROM and went back to the Stock 4.2.2 Jellybean version using Odin and an Official version of 4.2.2.

Now that I try to do a Software Update to get the official 4.4.2, it tells me my Phone is up to date everytime I try.

I want to update it to KitKat. Is there anything I can do?
[T-Mobile Samsung Galaxy S 4] a103:
You can Odin flash the 4.4.2 from here: http://xdaforums.com/showthread.php?t=2816508
[T-Mobile Samsung Galaxy S 4] a103:
You can Odin flash the stock 4.4.2 from here: http://xdaforums.com/showthread.php?t=2816508
[T-Mobile Samsung Galaxy S 4] No1sy B0y:
Didn't know I could do that.

Still, shouldn't I be able to update using the "Software Update" method if the phone is back to Stock?

Do I have to /wipe and Factory reset again just like I did when I Unrooted/Unbricked my phone?
[T-Mobile Samsung Galaxy S 4] xdm9mm:
can you really go back to 4.2.2 from 4.4.2 ?
[T-Mobile Samsung Galaxy S 4] lalec:
Only if you never updated your bootloader.
[T-Mobile Samsung Galaxy S 4] a103:
Yes you should be able to if you are unrooted and stock.
[T-Mobile Samsung Galaxy S 4] lalec:
Yes. If you are manually installing a different ROM it requires full wipe just like last time. If you back up your data first you can restore it after the update.
[T-Mobile Samsung Galaxy S 4] No1sy B0y:
I was able to Update my phone through "Software Update".

Not why why it wasnt working before. That doesnt matter anymore.

Thanks for the help.
[T-Mobile Samsung Galaxy S 4] 13light:
I just recently flashed HispAsian_BlackOut_v0.2 and also odin NH7 modem. Now when I try to make phone calls, nothing happens. As in, I try to dial a number and it just stays on the dialer and it says "Process com.android.phone isn't responding"(I can still send/recieve text and use data). I tried reflashing the rom, the modem, updating the NH7 Firmware and I still have the same problem (I always do a full wipe). Any ideas how to fix this?
[T-Mobile Samsung Galaxy S 4] ShinySide:
I haz no issue:
[T-Mobile Samsung Galaxy S 4] SaintCity86:
Can anyone tell me if this is normal?

My task manager is sometimes the most used app on my phone looks like.

I've got task manager selected so the top two graphs are the task managers info....

It's it the active apps widget that I keep on my homescreen?
[T-Mobile Samsung Galaxy S 4] its_Khal:
Please HELP!!!

I got the phone from a friend who didnt tell me the Wifi/BT issue. When i noticed, i didnt bother because i thought its probably a Kernel thing and would be fixed when i root and flash another Kernel. But i'm regretting getting this phone.

The phone was on NB4 / 4.4.2 when i got it. I changed the Firmware to NH7/4.4.4 from Saham's thread. I flashed the NH7 Kernel, the issue persists. Also flashed ShinySide's NH7 444 Stock ROM. Still not fixed!!!

Now i'm hating this device... Every other thing working Good.... But having such a device without Bluetooth & WiFi is so annoying.

Please, kindly help please.

I am ROOTED and have CWM installed....

Thanks.
[T-Mobile Samsung Galaxy S 4] lalec:
Sounds like you have a defective or damaged phone phone and your friend has some explaining to do.
[T-Mobile Samsung Galaxy S 4] ShinySide:
Go to /data/ with a file explorer and screw shot the top files/folders and post it.
[T-Mobile Samsung Galaxy S 4] its_Khal:
Data Folder ScreenShots

Thanks Shiny....

Here are the Screenshots

Thanks...
[T-Mobile Samsung Galaxy S 4] ShinySide:
The first picture. Welcome to no .cid found which means your wifi chip is most likely fubar'd. I have the files I can post when I get off work from a working wifi device that you can past and see if it possibly "fixes" it. There's quite a few s4s that it's happened to. Just Google no .Cid file found s4. Theres a thread in both our section and i9505

In the meantime, if your other .xxxxx files are being written properly, unlike mine, make a file there and name it .cid open it and type "semco" and a space after the o and no quotations and reboot and try turning it on
[T-Mobile Samsung Galaxy S 4] its_Khal:
Thanks ShinySide, I have searched Google, didnt find any thread talk about the no .cid found. Maybe i'll be expecting your post on it.

But i'm thinking... is this issues Hardware or Software Based? Before i get it on a Tech's Table...

*** I tapped continuously on the WiFi toggle in Settings and i noticed it go Green(Switch ON) for like half a sec. Then goes back Grey and OFF ***
[T-Mobile Samsung Galaxy S 4] ShinySide:
99% chance its the hardware. Running a logcat youll probably see whats in this post: http://xdaforums.com/showthread.php?t=2540110 theres also a possible fix in the post.

And if you were to run a dmesg you'd probably see "Attemping to power on wifi chip" 6-8 times with no success

Take these 4 files and paste them right there in data and over write the others and reboot to and fix permissions in recovery and reboot and try it https://copy.com/kLoHHkB2d3Ef
[T-Mobile Samsung Galaxy S 4] its_Khal:
Thanks, really appreciate all the effort. Would try it now.

**edited**

I tried the 4 files... Didnt still work.

I did a logcat, you were right, i got the same as it is on that thread.

E/WifiHW ( 867): ##################### set firmware type 0 ###################
##
E/WifiHW ( 867): Cannot open "/data/.cid.info": No such file or directory
E/WifiHW ( 867): ==========[WIFI] Station firmware load ===========
D/lights ( 867): button : 0 +
D/lights ( 867): button : 0 -
D/BatteryService( 867): level:88, scale:100, status:2, health:2, present:true,
voltage: 4132, temperature: 320, technology: Li-ion, AC powered:false, USB power
ed:true, Wireless powered:false, icon:17303669, invalid charger:0, online:4, cur
rent avg:460, charge type:1, power sharing:false, high voltage charger:false
D/BatteryService( 867): Sending ACTION_BATTERY_CHANGED.

Where can i find the 'libhardware_legacy.so' file, i want to tryout what the guy said he did.
[T-Mobile Samsung Galaxy S 4] ShinySide:
XDA app has been stupid all day. Havent been able to see threads or anything so my bad on the late response. You can find it in system/lib folder
[T-Mobile Samsung Galaxy S 4] its_Khal:
Thanks, tried that already... No Success...

Would be seeing a TechShop to work on the Hardware.... Would give you feedback.
[T-Mobile Samsung Galaxy S 4] chandoo:
Need help with pit file or the stock rom that has pit file in it.

When upgrading firmware with kies,I lost partition information on SGH-M919 S4.

right now, I guess my S4 is soft bricked. all i can do is put phone in download mode , i tried with all the .tar files for the model none of them had pit file in it. below is the odin error. If any one can help me by extracting pit file from their phone and post it , I will be thankful.

Below are the odin errors, i am getting

######

<ID:0/020> Added!!

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> M919UVUAMDL_M919TMBAMDL_M919UVUAMDL_HOME.tar.md5 is valid.

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/020> Odin v.3 engine (ID:20)..

<ID:0/020> File analysis..

<ID:0/020> SetupConnection..

<ID:0/020> Initialzation..

<ID:0/020> Get PIT for mapping..

<ID:0/020> There is no PIT partition.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/020> Removed!!

<ID:0/020> Added!!

###

I connected S4 directly to pc , no Hub in between.
[T-Mobile Samsung Galaxy S 4] lalec:
Are you sure that MDL is the correct version of the stock ROM for your phone? What version were you running prior to the attempted update via Kies?
[T-Mobile Samsung Galaxy S 4] dosek15:
help

I have a GS4 m919 which I recently updated to 4.4.4 and since then I've being having troubles connecting to wifi, also blietooth stop working. Can you give me some ideas on how to solve this problem

Itry this

reintall via ODIIN

wipe cache/dalvik

edit build prop

install modem NH7
[T-Mobile Samsung Galaxy S 4] a103:
Are you on stock TW 4.4.4 or a custom ROM? If you have taken the OTA to 4.4.4 then you already have the latest modem.
[T-Mobile Samsung Galaxy S 4] dosek15:
the firm was download to sammobile its stock