Database Users

International Roms on I337 (with Loki Kernel)

I had seen a post earlier that our Northern Brothers (I337M) had flashed International Roms on their phones with good success - (Kevin36 - has a post here for I337M phones) http://forum.xda-developers.com/showthread.php?t=2285059
I got brave and thought I would try on the I337 Variant - and it works as long as you flash a kernel with Loki -
The Rom I flashed can be found here (WanamLite) http://forum.xda-developers.com/showthread.php?t=2283194
Immediately after flashing I flashed a TW Kernel (KTweaker with Loki) but I understand the Faux Kernel works too.
I did have a strange issue - but I don't know if it was the ROM or TWRP - after flashing - and when I tried to reboot - An error message said I did not have Superuser installed) I had seen this happen before - so when it asked me if I wanted to install SU - I said no and continued to reboot.
It booted up fine - but when I tried to run Titanium Backup - I got another NO Super User message - I checked my app drawer and I had SuperUser installed there - but when I opened it said the binary was out of date - I tried to update it and it failed -
I actually wasn't sure what to do - so I tried running the Motochopper Exploit = thinking that I needed to reinstall ROOT - it went thru the steps but when It finised, it said I was already rooted -
I went back tot he phone - rebooted - and everything was fine.
SO - I think the International versions will work just fine on our phones - but there is something spooky going on with TWRP that is causing ROOT to get lost during flashes or restores - it doesn't always happen - just sometimes - kind of strange
Bottom line - I am glad to have more roms to play with - and hope we can get a more stable environment soon - I wonder if anyone else has had this issue with 'no Root" when using TWRP - and if so, what is the correct course of action when it happens?

Ive had it and the correct course of action is to have it install it again.
Sent from my SGH-M919 using Tapatalk 2

You think i would be safe flashing this rom using the method you did? http://forum.xda-developers.com/showthread.php?t=2253528

robotohshs said:
You think i would be safe flashing this rom using the method you did? http://forum.xda-developers.com/showthread.php?t=2253528
Click to expand...
Click to collapse
Id like to know to. That rom looks awesome.

I installed WanamLite and everything went smooth as far as installation and booting. But every now and then I get a pop up asking saying" Device needs to reboot, reboot now or later" If i press reboot now it takes me to recovery.
Any ideas whats triggering that or how can I turn it off?

Do we really need a new thread every time someone tries a ROM that works? Does nobody realize that it's all the same hardware??
Sent from my SAMSUNG-SGH-I337 using Tapatalk 2

Uninstall samsung knox seems thats the issue.
Sent from my SGH-M919 using Tapatalk 2

jetlitheone said:
Uninstall samsung knox seems thats the issue.
Sent from my SGH-M919 using Tapatalk 2
Click to expand...
Click to collapse
any particular files I Should be looking to remove?

What happened. I remember back on the GS3 we couldn't flash roms from the international version because the proccesors were different. Has something changed?
sent from tapatalk

I believe the i9505 is the "international" version of the Snapdragon 600 cpu.

for those of you using wanam rom when you open the camera do you get a message saying camera firmware updating. Please wait... ?

daraj said:
I installed WanamLite and everything went smooth as far as installation and booting. But every now and then I get a pop up asking saying" Device needs to reboot, reboot now or later" If i press reboot now it takes me to recovery.
Any ideas whats triggering that or how can I turn it off?
Click to expand...
Click to collapse
I read in another thread that you can delete the KNOX file to get rid of that - (I froze it with TB and that seemed to do the trick)

stevehkim said:
for those of you using wanam rom when you open the camera do you get a message saying camera firmware updating. Please wait... ?
Click to expand...
Click to collapse
I had that too for a little = but it stopped - may have happened when I froze KNOX but I am not sure if that was the reason it stopped.

fix-this! said:
Id like to know to. That rom looks awesome.
Click to expand...
Click to collapse
Talking about the OMEGA ROM for I9505 - http://forum.xda-developers.com/showthread.php?t=2253528some people using I337M said they flashed this and it was a little wonky - some problems with WIFI apparently - but they said this was fixed by flashing twice or something -

daraj said:
any particular files I Should be looking to remove?
Click to expand...
Click to collapse
I Saw two files that seem to be Knox releated - not sure If you need to delete both of them or not - I froze them in Titanium Backup - one is "Knox Store" - and the other is "Samsung Knox"
I simply froze it in case it turned out I needed it for something later -

mocsab said:
Talking about the OMEGA ROM for I9505 - http://forum.xda-developers.com/showthread.php?t=2253528some people using I337M said they flashed this and it was a little wonky - some problems with WIFI apparently - but they said this was fixed by flashing twice or something -
Click to expand...
Click to collapse
I'm running it right now. I believe it requires a different baseband version than we have on our i337's but can't say for sure. I used the auto loki feature of OUDHS Recovery to flash Omega v3.0 for i9505 w/ it's included kernel.
Everything seemed to work ok with the exception of wifi and lte. wifi wouldn't enable and there was no apn for lte. I then rebooted into recovery and flashed KT's TW Kernel for our i337 (lokified). When i rebooted, wifi was back up, but not LTE. I had to manually add the pta APN settings, but after that LTE was back.and everything seems to run ok. It's only been an hour though so it's hardly a long term test.
Notice the model number in the pic below is GT-i9505 while the baseband version is still I337UCUAMDL (our i337) and the Build Number is Omega v3.0 XXUAME2.

acruxksa said:
I'm running it right now. I believe it requires a different baseband version than we have on our i337's but can't say for sure. I used the auto loki feature of OUDHS Recovery to flash Omega v3.0 for i9505 w/ it's included kernel.
Everything seemed to work ok with the exception of wifi and lte. wifi wouldn't enable and there was no apn for lte. I then rebooted into recovery and flashed KT's TW Kernel for our i337 (lokified). When i rebooted, wifi was back up, but not LTE. I had to manually add the pta APN settings, but after that LTE was back.and everything seems to run ok. It's only been an hour though so it's hardly a long term test.
Notice the model number in the pic below is GT-i9505 while the baseband version is still I337UCUAMDL (our i337) and the Build Number is Omega v3.0 XXUAME2.
Click to expand...
Click to collapse
The issues you mention are similar to what guys using the I337m experienced - several of them said doing multiple flashes seemed to work - have you tried flashing it a second or thrd time (dirty flash)?
Also, can you explain the "Auto Loki Feature of OUDHS Recovery" that you mentioned? if there are steps I need to follow to do that - simple -easy to follow - non technical language type steps - ? lol - I am adventurous - and I can figure stuff out - but I am not a dev and need things to be explained to get them - if you know what I mean -

Please read forum rules before posting
Questions and help issues go in Q&A and help sections
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator

i just installed omega with the faux loki kernel, set my apn and this rom is the best ive used. tons of options and super fast. i think i found my new rom until aosp is more stable.

i was able to freeze Knox so the error messaage is gone now. WanamLite running super smooth including wifi and lte everything seems to work just fine. One thing I noticed is that call volume is lower now. But at in all excellent alternative to att bloat Rom.

[Q] [NOT FIXED- GS4 Lots of issues with radio signal and calls!!!! PLEASE HELP ME!

Hi guys, first of all let me share al my specs in order to place my question properly:
PHONE MODEL: Galaxy S4 SGH-I337M (the original stock kernel was: Build Date: 30.05.2013 -> Region: TCE (Mexico) PDA: I337MUMUAMDL Changelist: 518267 Android: 4.2.2)
Actual Rom: CyanogenMod -version: 10.2 10.2-20130923-nightly -jftlecan
Compilation number: cm_jfltecan-userdebug 4.3 JLS36G eng.jenkins.20130923.022829 test-keys
Recovery Mode: CWM via Rom Manager Pro app
So saying that I will say this: I came from stock to CM wiping Factory Reset and data/cache only and I used Odin for rootint the device....no problems at all, runs like a charm...
MY ISSUE #1: A couple of auto-updates ago (via Rom Manager), I start to notice that the radio bars (telephony signal, mobile internet signal bars) were from 1 to 2 bars in places I always get full bars (I live on a 7th floor with excelent signal at Mexico City). I searched on the forums (XDA developers and here) and it seems that ROOTED DEVICES SHOW THE REAL SIGNAL PROVIDED BY THE CAREER---->can someone confirm this? Is my phone showing the real signal strenght?, eventhough, keep reading to see that low signal bars are only the beginning...
So as i said, I didnt worry pretty much, because if the bars are little low, but i have a good quality service, who cares? but the REAL PROBLEM appears when another update came and when Im trying to use my mobile internet (4g or 3G, doesnt matter) the signal cuts exactly at the moment of loading a page or any info....it as happened with almost all apps (specially Facebook, Waze and Google Maps)
It happens as follows:
1.- Open any app, like Dolphin browser or Firefox
2.- Page starts to load info (LTE showing download and upload state)
3.- LTE-3G or whatever, shuts down (I see only the telephony signal bars and there is no internet signal)
4.- Wait few seconds, LTE-3G whatever is back...have to try again and agin until LTE remains steady (sometimes it wont until I reboot)
ISUE #2- DURING CALLS:
- Sometimes people cant hear me, but I can hear them...restart the phone and the issue fixes it self...buts is very annoying to restart my phone every single time somebody calls me and they cant hear me
I dont know what to do guys? Shall I wait until final CM10.2 comes to light? Somebody has this bug also? Is this bug part of CM? or there is another app making this rare behaivour...(do you recommend me another ROM for this model of GS4??)
EDIT: I tried to flash the original modem.bin (via ODIN) which is used by my carreer (TELCEL, son of Slim AKA "The richest man on Babylon :silly: is the company´s name). So until now, I can tell that in my first attempts of opening pages or facebook, the randomly LTE turning off-on continues...I will keep testing with this "orginal" flashed modem....
SOMEBODY TAKE OUT MY MISERY!!!!!! :highfive:

duendemago said:
SOMEBODY TAKE OUT MY MISERY!!!!!! :highfive:
Click to expand...
Click to collapse
It's defiinitely a modem issue. You can flash new modems and try. (backup efs before doing so, actually if you dont already have one - do it before now and save yourself some grief)
If that's not fixing the issues...
I'd backup what you need and start fresh. It would be the easiest way to resolve all your issues. Maybe even try a different kernel set for your region and phone.
Kies has a useful firmware recovery option that sets you back to stock.
The Kies will use your model number and serial to get you your stock firmware and reset you back. Id wipe all data under settings then do it. After its done, do another factory reset in recovery.
Instructions here - http://www.samsung.com/us/support/faq/FAQ00048586/52928

skavis said:
It's defiinitely a modem issue. You can flash new modems and try. (backup efs before doing so, actually if you dont already have one - do it before now and save yourself some grief)
If that's not fixing the issues...
I'd backup what you need and start fresh. It would be the easiest way to resolve all your issues. Maybe even try a different kernel set for your region and phone.
Kies has a useful firmware recovery option that sets you back to stock.
The Kies will use your model number and serial to get you your stock firmware and reset you back. Id wipe all data under settings then do it. After its done, do another factory reset in recovery.
Instructions here -
Click to expand...
Click to collapse
Thanks for that advice, i guess Im going to do all that if a new kernel doesnt fix the issue (I havent found any kernel for my region which supports Android 4.3, only 4.2.2, and someone told me is not correct to install such a kernel). Good day to you!

skavis said:
Kies has a useful firmware recovery option that sets you back to stock.
The Kies will use your model number and serial to get you your stock firmware and reset you back. Id wipe all data under settings then do it. After its done, do another factory reset in recovery.
Instructions here -
Click to expand...
Click to collapse
So after done all the "back to stock" steps, I still get this questions:
1.- Would I still be ROOT but with stock firmware (Touchwiz) and cool features originally made for Samsung GS4? (such as air gestures, etc etc)
2.- If im "unrooted" by the steps described in your link, can I upgrade to 4.3???
Thanks you are so kind!

Check out GoldenEye ROM or MDOB ROM in the development forum. They are extremely stable, super fast, tw and excellent battery life. CM is awesome, but is seriously way to flawed for our S4's right now to use for day to day life.

agent929 said:
Check out GoldenEye ROM or MDOB ROM in the development forum. They are extremely stable, super fast, tw and excellent battery life. CM is awesome, but is seriously way to flawed for our S4's right now to use for day to day life.
Click to expand...
Click to collapse
Thanks. I successfully installed stock Rom (Touch Wiz) and the signal has been impecable (full vars and excellent internet speed). I have to say that stock Rom is faster than CM in its current state I'm having a better experience right now ( and didn't had the time to explore all the Samsung apps in their depth) thanks again for your kind help!!!
Sent from my SGH-I337M using xda app-developers app

The only issue now us a random Error in google play when trying to download something and I can't use sir gestures... Thanks again
Sent from my SGH-I337M using xda app-developers app

Itried that
duendemago said:
The only issue now us a random Error in google play when trying to download something and I can't use sir gestures... Thanks again
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
Itried the above but just wont work I think I will try flashing different modems

lithiiumflower said:
Itried the above but just wont work I think I will try flashing different modems
Click to expand...
Click to collapse
Same as you... LTe and 3G are still having disconnections every time the screen is loading some page (facebook, explorer, playstore... you name it!!) Dont know what to do
I can still try to flash the original modem... Or is there some way to know if our modems are up to date or not??? Heeeeeeeelp!!!!!!
Sent from my SGH-I337M using xda app-developers app

duendemago said:
The only issue now us a random Error in google play when trying to download something and I can't use sir gestures... Thanks again
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
You're having that issue on either GoldenEye or MDOB or factory?

Man, I decided to return to full stock rom...LTE in perfect shape now...dont know what happened...i flashed with odin the exact version indicated in forums for making only the root without the custom rom or recovery...even that soft rooting is making my modem going crazy...i prefer stay this way until someone releases a decent full version for a GS4 SGH-I337m thanks guys

Did you try one of iB4STiD's ROMs? They work perfectly. CM is just way to full of bugs.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4

agent929 said:
Did you try one of iB4STiD's ROMs? They work perfectly. CM is just way to full of bugs.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
Click to expand...
Click to collapse
I haven´t...and yes CM is still full of bugs...thanks for advice!

sad
duendemago said:
Same as you... LTe and 3G are still having disconnections every time the screen is loading some page (facebook, explorer, playstore... you name it!!) Dont know what to do
I can still try to flash the original modem... Or is there some way to know if our modems are up to date or not??? Heeeeeeeelp!!!!!!
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
How did you go mine still up the creek I have tried everything possible that I have been advised thanks to a kind senior member I am writing down all the evil things I did to my device to hopefully be able to fix whatever I did because no amount of flashing using ODIN or KIES reset works there seems to be something missing from my fone I just wish I knew I started disliking it
---------- Post added at 10:12 AM ---------- Previous post was at 10:03 AM ----------
How did you go mine still up the creek I have tried everything possible that I have been advised thanks to a kind senior member I am writing down all the evil things I did to my device to hopefully be able to fix whatever I did because no amount of flashing using ODIN or KIES reset works there seems to be something missing from my fone I just wish I knew I started disliking it

duendemago said:
I haven´t...and yes CM is still full of bugs...thanks for advice!
Click to expand...
Click to collapse
Well I just went back to original stock firm ware via Kies, and now the radio signal issues are gone!! CM 10.2 didn't work well for me as the stock rom is now working in my phone. Something tells me that some times it's better to just rooting (for enjoying cool apps as Greenify) and not installing custom Roms (because all this kernel carnival is just to much, and appart of all we have to install radio firmware? Just no!)
Sent from my SGH-I337M using xda app-developers app

[Q&A] [AOSPA 4.4.4 KTU84P] ParanoidAndroid 4.4+ G2 [06/28]

Q&A for [AOSPA 4.4.4 KTU84P] ParanoidAndroid 4.4+ G2 [06/28]
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:

One simple question.
The builds from aospa are 4.4 sources or 4.2?
Thanks in advance.

NEO2598 said:
One simple question.
The builds from aospa are 4.4 sources or 4.2?
Thanks in advance.
Click to expand...
Click to collapse
@houstonn was originally developing but stopped in June due to computer failures which is being resolved soon. His last build of 6/29 was on 4.4 sources and required the modem of stock 4.4.
The current builds supplied by @ayysir and now @jakew02 are on 4.2 sources which would require that specific modem.
Which ones exactly not sure as I am not familiar with every carrier version only sprint.
Sent from my LG-LS980 using Tapatalk

MeestaAytch said:
@houstonn was originally developing but stopped in June due to computer failures which is being resolved soon. His last build of 6/29 was on 4.4 sources and required the modem of stock 4.4.
The current builds supplied by @ayysir and now @jakew02 are on 4.2 sources which would require that specific modem.
Which ones exactly not sure as I am not familiar with every carrier version only sprint.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
It has been stated in the ROM thread multiple times that you must use a 4.2 STOCK JB MODEM for best compatibility. Any other modems you guys use is solely at YOUR OWN DISCRETION. @MeestaAytch they should know what to use at this point but thanks for clarifying again for those who don't want to search before posting :highfive:

@jakew02 no problem. I know it's tiring repeating the same information but from what I've seen in my time using XDA.... It'll never change.
I'm glad you devs still continue doing what you're doing for us though knowing this nonsense goes on.
Sent from my LG-LS980 using Tapatalk

A few bugs
Hi,
The thread is too big for me to go thru it post by post so I'll just make a few questions and hopefully I'll get some answers. I flashed this ROM and it was working flawlessly. I only found very few bugs like not being able to set up multiple recurrent alarms because the app would freeze and there was another bug but I can't remember. The problem I find frustrating is with the text messages or SMSs. At first I was not receiving SMSs. Then I was receiving them but I couldn't send any. I returned back to stock VS98024a and I'm still having the same problem but at least I'm getting a pop-up when "General problems: cause code 96". I have googled this several times in several ways and can't seem to find a solution, not even on the Verizon site or help app on the phone. I need help with this please.

How to keep the back home task manager buttor on the screen?

battery life? i want to install on lg d800 and its beta only..

dori kernel
Hi,
From where you get Dorimanx kernel for AOSP ROMs ?

My phone says it can't connect to the camera, and the torch. Does anyone know how to solve this?
Sent from my LG-LS980 using XDA Free mobile app

LG G2 D802 SIM not recognized
ok, so im quite familiar with flashing roms etc, ive had cyanogenmod and cloudy g3 installed on my d802 without any problems however when i flashed paranoid android 4.4 (i used the appropriate one for my model) i am left with no service, it seems that my sim is not recognised . ive tried reflashing several times and even reflashed my old rom which worked (calls, texts data) please could someone help me as i love the look and feel but cant use my phone without radio.
im using twrp recpvery aswell
Alex

a13xch1 said:
ok, so im quite familiar with flashing roms etc, ive had cyanogenmod and cloudy g3 installed on my d802 without any problems however when i flashed paranoid android 4.4 (i used the appropriate one for my model) i am left with no service, it seems that my sim is not recognised . ive tried reflashing several times and even reflashed my old rom which worked (calls, texts data) please could someone help me as i love the look and feel but cant use my phone without radio.
im using twrp recpvery aswell
Alex
Click to expand...
Click to collapse
Please state exact filename and order of wipe/flash.

Just tried the test build for D802. Booted at LG logo for a while then screen turned black with 2 red lines and one green vertical line. I was so sure I was gonna get the permanent black lines but then again I read that the damaged screens are caused by already faulty hardware under high heat.
Anyways, I panicked and then I restarted the phone by pressing power + down. Then I got the weird boot sequence like everyone above describes and it boots into the OS. Thank God I got no black lines! However it wasn't stable for me as the phone rebooted itself twice within the span of 20 minutes. I'm going back to 13/10 build for now.

Any d802 users flashing latest twitter released rom can you please report here if jdi or lgd and whether or not weird logo appeared?
I'm on jdi and had weird logo appeared after clean flash. I did not let the rom boot and reflashed previous version without further problems

FYI, houston's latest works great so far on the VS980. Clean flash, using RenderKernel R24.

So i have the vs980 and i currently have xdabbebs rom on my phone, but i want to try PA. Can someone explain how to flash a rom over another rom, or is there something else i should do. i tried it once by flashing with twrp and it just hung on the lg sreen. luckily i had a back up

jclemens23 said:
So i have the vs980 and i currently have xdabbebs rom on my phone, but i want to try PA. Can someone explain how to flash a rom over another rom, or is there something else i should do. i tried it once by flashing with twrp and it just hung on the lg sreen. luckily i had a back up
Click to expand...
Click to collapse
Migrating from one ROM to another is for me like this:
1. Nandroid backup
2. Wipe all except sdcard (yes, wipe system)
3. Flash new ROM
Be sure to always have a Nandroid backup!
And always check what baseband (aka radios or modem) your new ROM is requiring.
-___-
If you are UPDATING your current ROM, I.e. flashing a new build of let's say paranoid android, you can flash the updated file right on top of your old system. That is called DIRTY FLASHING and it's actually risky, so please, always do Nandroid backups!
-____-
Peace

Thank you for the reply. I tried doing it the way you suggested again and i get the same results. I wipe everything that is necessary and when i try to install the zip it immediately says failed

jclemens23 said:
Thank you for the reply. I tried doing it the way you suggested again and i get the same results. I wipe everything that is necessary and when i try to install the zip it immediately says failed
Click to expand...
Click to collapse
Ok
I would;
Update my custom recovery to the latest
Download recommended baseband, to be on the safe side
Redownload the ROM
Check the md5-checksum
Retry to install it
Flash the recommended baseband, better safe than sorry
Never give up
Peace

Hi guys i just flashed the newest build and out of all the roms i have flashed i have never seen this problem. After i flashed i have no sim service at all. Done a clean install still no good.

[Q&A] [ROM]【4.4.4】Google Play Edition 【KTU84P】 - 08-30-2

[Q&A] [ROM]【4.4.4】Google Play Edition 【KTU84P】 - 08-30-2
Q&A for [ROM]【4.4.4】Google Play Edition 【KTU84P】 - 08-30-2014
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM]【4.4.4】Google Play Edition 【KTU84P】 - 08-30-2014. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!

scarmona said:
I'm unable to charge the phone on OFF state, doesn't matter if I turn it off while charging or I plug it in already turned off, the device turns itself on as soon as power goes through, I read something about this regarding the same behavior on Tablets regarding the absence of KitKat bootloader (I haven't flashed a stock KK rom before this)
Thanks again!!
Click to expand...
Click to collapse
I'm also having the same problem. Whenever my phone is off and I plug it in, it turns on. If I turn it off while it's plugged in, it turns back on.
I'm on MDL stock Kernel, could this be causing the problem? Is there another kernel for AT&T that I could use without needing Safestrap?

LTE service issues
I'm having service issues with this rom. Low LTE service and my MMS don't send. 3G and H+ seem to have okay signal. I haven't had this problem before this.

Dan. Any news for the long awaited update. Think you will do a pure nexus build again?

HELP!
I flashed the rom using SafeStrap and the Android logo came out and my Galaxy S4 vibrating all the time and wont start up, just stays like that freezed. please help have i dont something wrong?

Anyone able to get the OK Google everywhere working? I've tried about all I can think of and it won't unlock the settings.
Sent from my GT-I9505G using Tapatalk

pajozule said:
I flashed the rom using SafeStrap and the Android logo came out and my Galaxy S4 vibrating all the time and wont start up, just stays like that freezed. please help have i dont something wrong?
Click to expand...
Click to collapse
This ROM is NOT SafeStrap compatible

Thanks
I've installed this and tested it for a day and it is awesome, thanks a lot! ^.^

Camera slow motion?
for this rom, i can't seem to find the slow motion video capture option

Android Logo Stuck
pajozule said:
I flashed the rom using SafeStrap and the Android logo came out and my Galaxy S4 vibrating all the time and wont start up, just stays like that freezed. please help have i dont something wrong?
Click to expand...
Click to collapse
I have the same issue!

daemon8814 said:
I have the same issue!
Click to expand...
Click to collapse
Happened to me as well. I did a factory reset in settings and that did the trick.
SGH-I337M

Could someone guide me as I'm sure I'm doing something wrong.
On MDL boot loader with ATT.
Attempted to flash NI1 zip and it failed.
Cleared cache, tried again, failed.
Tried again, this time flashing Loki, failed.
What gives?

daemon8814 said:
I have the same issue!
Click to expand...
Click to collapse
I found that you have to use Stock Rom Slot then it worked. Dunno if you can use it with SafeStrap Stock Rom Slot, earlier user said you cant. Use CWM I guess

Harry TestTickles said:
I found that you have to use Stock Rom Slot then it worked. Dunno if you can use it with SafeStrap Stock Rom Slot, earlier user said you cant. Use CWM I guess
Click to expand...
Click to collapse
You guys have gotten this ROM to work with Safestrap? Not referring to this port instead?
http://forum.xda-developers.com/galaxy-s4-att/development/rom-google-edition-s4-t2837239

During calls, my phone acts as if the signal was lost, and the call stays connected but i can't send a text or use data. I tried figuring out why but I dont don't what to do.

Whats the best kernel for a 337M?

Hi, is there any problems if I flash this ROM over the 4.4.2 Samsung ROM (TouchWiz) with knox and all that things?
Will it trip knox to 0x1?
EDIT: Sorry, wrong thread, I posted my question in the correct one.

Does anyone get random vibrations with this rom? Its just a single buzz here and there but I can link it to any particular event.
Sent from my GT-I9505G using XDA Free mobile app

question from me
can i install it on an other device??

matchstick13 said:
Does anyone get random vibrations with this rom? Its just a single buzz here and there but I can link it to any particular event.
Sent from my GT-I9505G using XDA Free mobile app
Click to expand...
Click to collapse
Yep, sure do. Trying out CM11 now, seems to have fixed it. Might try this Rom again, with no add-ons and no xposed.

[Q&A] [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflt

[Q&A] [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflt
Q&A for [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflteatt)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflteatt) . If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!

i get sgh-i337m canadian with bell and it's working fine for me
You need to change device name in updater-script
after i have dirty flash for testing over original rom rooted and it worked fine
now i have wipe all and reinstall correctly all is working also my apn was correct
Great rom , good battery life, and many more

I'm about to flash this coming from 4.4.4 omnirom and just wanted to know if there are any special steps or instructions. Thank you
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app

Rockman195 said:
I'm about to flash this coming from 4.4.4 omnirom and just wanted to know if there are any special steps or instructions. Thank you
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
Click to expand...
Click to collapse
Same as always...
Prefered steps:
FullWipe, Flash Rom, Flash GAPPS and Reboot... worked for me.

Flashed to this rom and titanium backup says I don't have root access anymore. What did I miss?
Sent from my GT-N8013 using XDA Free mobile app

Rockman195 said:
Flashed to this rom and titanium backup says I don't have root access anymore. What did I miss?
Sent from my GT-N8013 using XDA Free mobile app
Click to expand...
Click to collapse
You have to enable root access first. It's not enabled out of the box.
Navigate to "about phone" in settings and tap the build number a bunch of times util it says that you have enabled "developer options" then back out of "about phone" and goto "developer options", scroll down to "root access" and enable.
.

Ok good deal. Only other issue I'm having is mms doesn't work at all. Is there a fix for that? Thank you.
Sent from my SGH-I337 using XDA Free mobile app

How to make cm12 jflteatt work on jfltecan
Hello, for some reason I am unable to get the rom to install via twrp. I have changed the device name in the updater script but still no luck. Any help? I've seen a lot of people doing the same thing and it worked for them.

Other people have posted this in the main thread but I'm getting signal drops with the 2/18 build using a clean flash on jflteatt. Switching the APN doesn't seem to help at all. Only happens a couple times a day. Other than that it seems to be working great!

magicmanfk said:
Other people have posted this in the main thread but I'm getting signal drops with the 2/18 build using a clean flash on jflteatt. Switching the APN doesn't seem to help at all. Only happens a couple times a day. Other than that it seems to be working great!
Click to expand...
Click to collapse
Not sure if you found a solution yet--but try deleting all the APNs except for ATT phone and ATT lte. Then reboot. Select LTE (recommended) if not defaulted to already. And you should have improved signal after that.

I've never ran cm on my s4. I've run stock based, and GPE based. So this will most likely sound newb, even though I'm not : do I need to run loki-doki or any other type of Loki script after flashing cm, and before rebooting the phone?
Sent from my TARDIS

Is it normal to get artifacts on black and weird color on this ROM?

0p3nsrc said:
I've never ran cm on my s4. I've run stock based, and GPE based. So this will most likely sound newb, even though I'm not : do I need to run loki-doki or any other type of Loki script after flashing cm, and before rebooting the phone?
Sent from my TARDIS
Click to expand...
Click to collapse
No, that is automatic as long as your phone meets the bootloader requirements mentioned in the OP.

Help! NO Access to USB settings after Flash
I just Flashed 5.0.2 CM12 to my S4 i337m and I no longer can get access to my USB settings (*#0808 doesn't do anything) so the AWS enable I did yesterday is now gone and I can't get into the menu to try and do it again, Please can someone point me in the right direction! I was supposed to sign up with a new provider (Eastlink) tomorrow but I can't do it if I can re-enable AWS 1700 band. Thank you!

wrong thread sorry
---------- Post added at 06:41 PM ---------- Previous post was at 06:11 PM ----------
has anyone tried downgrading to MDB or MDL. I'm currently on OC3 and not sure if a downgrade would even work.

Good day, I am a noob, I installed Safetrap in Android 4.4.4, I can install this ROM? Or as I can install? Sorry for my bad English.

Hi, I'm a noob. I want to install this ROM on my Galaxy S4 AT & T but do not know how. Someone tells me I need to install Cyanogenmod? Sorry for my bad English.

Updated the phone to 5.0.1 on a Touchwiz rom without knowing about the problem with xposed and custom recovery. Is there anyway to downgrade this to the MDL or MDB bootloader?

SGH-i337m and Cyanogenmod 12.1
Hi. I recently flashed my Samsung S4 to Cyanogenmod 12.1 using 12.1-20150426-NIGHTLY-jfltexx. Although it is working fine overall, I am having trouble maintaining Bluetooth connectivity. After reboot, the connectivity is ok for about an hour and then drops. And when it drops, it doesn't turn back on again.
Is there any way to fix this problem?
Also, is there a newer update that is compatible with SGH-i337m? I have received the latest updates of nightlies on my phone, but when I go to install them, the installation aborts.

Lose SD Card functionality with 5.1
I flashed the 12.1 05062015 nightly and have been experiencing intermittent access problems with my SD Card (external 64MB). Checking Storage, the SD Card sometimes disappears but the menu still shows an Unmount SD Card option, suggesting that the OS knows the card is in place. And sometimes unmounting followed by mounting brings the SD Card back to life. Other times, however, unmounting does nothing and a restart is required to enable functionality.
I also tried to move some apps from the phone to the sd card in Apps and while these moves appeared successful (i.e., the button for "move to phone" was highlighted and the move to sd card not highlighted), Root Explorer now cannot locate them and the moved apps no longer appear in the Apps listing.
The SD Card worked perfectly with KitKat so I don't believe the sd card is the issue. A Google search shows numerous concerns involving Lollipop and sd cards but none of the solutions have worked.
Wondered if anyone else with an AT&T Galaxy S4 has had this problem and if there is a solution you can point me to.
Thanks.
Bob