Develop Bugs

[Q] Need Advice...Blank Screen after loading LK 1.6

Hello everyone,
been creeping the forums for the past week...new to the android world but i find the idea of customizing your phone in your own unique way was a good enough reason to leave blackberry after using it for 7years. Anyways....onto my real problem here.
(I appolgize in advance if i mess up the terminology. hopefully you can understand me)
I use a phone on wind mobile (SGH-T999V) and from what i know it's been a safe assumption that if the T999 works then the t999v will most likely work.
I was on AOKP build 5 prior to flashing to the CM M2 ROM...used odin to install CWM_Touch 6.0.1.2.tar then did the steps in
http://forum.xda-developers.com/showthread.php?t=1946701
Edit : I forgot to mention...I can get the screen to go into recovery mode...however, when i press up on the volume key my phone will turn itself off.
and i plugged the phone in again and it decided to be read by my computer.
to install the ROM which worked successfully... however this is where I think i messed up or maybe it has nothing to do with it at all... But my MMS messages did not work so i tried to just play around with some settings and i searched the forums and tried the things that were posted but to no avail. One of the things i did try was to uncheck the privilege unknown applications button and to turn off developers option so USB debugging should be off...or it may have been on...not too sure.
Anyways, so i remembered that I haven't finished the last 2 steps from the "how to flash a rom" in the midst of reinstalling my programs using titanium backup. So i reboot into recovery mode(and this is where i messed up i think) and i wiped my factory data again so after noticing that i did that i went back and restarted the phone and filled in all the information on the welcome screen again. and went back into recovery.
did "wipe cache partition" 3 times AND dalvik cache once then proceeded to install from my sd card the "lk_aosp_jb_tmo-v1.6". After installing i rebooted the device again and i get to see the Samsung Galaxy S3 screen and my screen will go completely black. However, I know it's still on as the battery charging indicator is on and my two buttons around the home button are lit up constantly....out of curiosity i decided to call myself using a land line and the phone is still working (I hope this is good news and that i'm not bricked but teased in a sense i can't fix the screen).
I tried to plug my phone in and it didn't detect it so i reinstalled the drivers and it did detect the phone. I laoded the Samsung Galaxy S3 Toolkit V.2.3.0 in hopes of trying to recover via option 6 "backup and restore your phone" and was hoping to revive it by restoring the nandroid backup however when i typed in my folder the toolkit crashed on me...and now it can't detect my phone as when i try to install the drivers again - the MDA driver seems to fail everytime.
Sorry for the long message...I wanted to be detailed in a sense I don't have to keep giving people more details... your help would be appreciated...Thanks everyone!!

Where'd you get the lk_aosp_jb_tmo_1.6 file from? Never read about it. All you need to do is wipe completely from recovery (data, system, cache...) and install cyanogen and then gapps, reboot.
Sent from my SGH-T999 using xda premium

You can also just odin back to stock and start over from fresh. If you can still get into cwm then just do what he just stated above.
Sent from my SGH-T999 using xda app-developers app

Where'd you get the lk_aosp_jb_tmo_1.6 file from? Never read about it. All you need to do is wipe completely from recovery (data, system, cache...) and install cyanogen and then gapps, reboot.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1845836
It was 1.6 as of yesterday when i downloaded it but it looks like it's 1.7 now. That was my original plan however when i boot into recovery i literally have roughly 1second to pick an option before my screen goes blank again. I tried to boot it a few times into recovery trying to "beat" the blank screen but that hasn't worked.
You can also just odin back to stock and start over from fresh. If you can still get into cwm then just do what he just stated above.
Click to expand...
Click to collapse
Yeah the problem is I can't get back into the cwm as my screen goes blank
I tried to find a link for the stock kernel but the 2-3 that i found all have 404.
Something tells me i just ran into bad luck with the kernel flash. or does it have to do with me doing a wipe/data reset again and perhaps not selecting the debugging options/trusting unknown apps checkbox before running it through again? I'm not sure...just grasping at straws here to why my phone is doing that.
Anyone else have more ideas?? Anything will help...Thanks again!!

Looking like an Odin is your option here. To flash a ROM/kernel, wipe data,system,cache... flash ROM then gapps(optional for which ever ROM you are on) and then kernel. Make sure you're flashing the proper kernel.
Sent from my SGH-T999 using xda premium

mt3g said:
Looking like an Odin is your option here. To flash a ROM/kernel, wipe data,system,cache... flash ROM then gapps(optional for which ever ROM you are on) and then kernel. Make sure you're flashing the proper kernel.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Okay - I'll try it tonight when i get home from work. Here's where my lack of knowledge/noob status comes into play. Thanks for the help.
Do i get into Odin via trying to start my phone in download mode? (I tried to hold the power button/down/home) but that's when i get that glimmer of hope before my screen turns blank again when it asks if i want to continue or reboot my phone.
Or do i try to get it running through Samsung Galaxy S3 Toolkit V.2.3 ?? (If that's the case can you tell me which option i should use to get to the appropriate screen? or should i just launch the odin executable file? (however I'm not sure how that would get anything accomplished if my phone doesn't enter download mode...or maybe it's in download mode when i press up on the volume key but the screen is actually blank? Or maybe i don't understand the process 100%)
But lets say hypothetically speaking I manage to get Odin working. Which proper kernel should i be using? I tried looking for the stock kernel but all the links i found 404'ed. Does anyone have one that works? I'm just kind of trying to get my phone working in general...even if it means going back to stock everything. Pointers Anyone?
Thanks!!
Edit: Forgot to mention the fact that I may not be in debugging mode as i tried to turn that off to see if that had anything to do with my inability to send out MMS msg's as i mentioned in my first post... so that might stop me from using Odin no?

Update
Ok well just an update in case it happens to someone else - I pretty much left the phone alone and didn't touch it for 16hrs. Came home from work and it decided to boot up recovery mode so i just wiped data/cache quicker than a little kid wanting to open Christmas presents on Christmas day when they wake up... Needless to say I didn't bother testing the lk 1.6 kernel so i'm not sure if it works with CM10 running a SGH-T999V (Wind Mobile) phone. I'm trying to think of what may have happened and I'm thinking MAYBE it's because i was charging my phone from 20% all the way to about 95 then decided to plug it into my computer ...so maybe an overheat issue?
Anyways. Thanks for everyone's attempt to help. Much appreciated!

[Q] E4GT FI27 Boot Loop

If I'm posting this in the wrong place I apologize in advance. I'm also a bit freaked out since my phone seems to be kaput right now, but I have faith this is fixable. I need some of you professionals to give me your advice on how to go about fixing this.
Okay here we go...
I have in the past rooted my phone without any major issues by just reading this awesome site. I recently used "SPH-D710_FI27_CL1127689_Rooted_NoData" to root my phone using the one click method and everything was working fine. I realize now that I should have backed up all of my user data on the phone prior to updating to ICS from Gingerbread.
So, I think I made a newbie mistake by actually using Titanium Backup Pro (updated to latest version) to restore 1 file called wallpaper from the date 03/2012 (March 2012) which was when my phone was using Gingerbread 2.3.4 I think. I remember hitting the restore button and getting an option to restore only the data, so I chose this and a notification said, "Reboot phone for changes to take effect". Once the phone rebooted I unlock the screen and see the wallpaper I had from earlier this year. Now, I think the main problem is that I'm now using Ice Cream Sandwhich 4.0.4 and restoring the wallpaper from Gingerbread 2.3.4 has caused some underlying issues which is causing my phone to constantly reboot.
I went to the Sprint store and explained the issue and the Sprint representative said my phone needed to be reset because it seems to be glitching out. I informed him that I had files on my phone that I wanted to try to backup to my computer before I completely wipe the phone. Now, I'm home and I'm trying to get my phone to pop up in Windows 7 x64. I keep getting USB connection errors while connecting my phone to my PC because the phone keeps constantly rebooting while the drivers are trying to install then as soon as the phone reboots the driver installation fails.
USB Device Not Recognized
SAMSUNG Mobile MTP Device failed installation
So I've tried uninstalling Samsung Kies and the USB drivers and then re-installing them and rebooting. Still no joy because my phone keeps constantly rebooting. It is never going to complete installing because the phone is completely unstable at this point in time. Further research led me to updating the MTP from Microsoft. After installing this I rebooted. Problem is I'm still getting connection issues while trying to connect my Epic 4G Touch to my PC because the drivers are not able to install because of the constant reboots, even though they were installed previously. This is how I was able to root my phone to begin with.
So basically what I'm trying to do is backup my files on my phone to my computer (which it now may be too late) before I just completely reflash a fresh ROM (Full Restore on FI27) and start over from scratch.
I had the idea of actually reapplying "SPH-D710_FI27_CL1127689_Rooted_NoData" to hopefully reset the kernel so I could backup my phone to my computer. This hasn't resulted in any changes whatsoever either. I'm completely stumped and would really appreciate some wisdom here.
I hope all of this makes sense and I hope someone out there is nice enough to take a little time to point me in the right direction.

I have just placed the phone in download mode with the idea of re-downloading "SPH-D710_FI27_CL1127689_Kernel" and USB drivers have been installed successfully.
Nice to see this thread is getting some views, but no one has any advice to give me?

What files on your phone do you need?

I just got the Phone to show up in Windows Explorer by plugging in the USB cable right when the Yellow 4G came up and I was browsing the phone and I noticed the SD Card was not showing up, but before long the phone rebooted and I'm still trying to access the phone but the damn thing keeps rebooting constantly.
I'm just trying to backup photos I don't have backed up anywhere else. Other than that I'm hoping I can do a full restore using "SPH-D710_FI27_CL1127689_Rooted_Restore" and that will at least get my phone back to operating normally right?

Just go into the recovery menu and do a factory reset. It won't format your SD card.
Sent from my SPH-D710 using xda premium

m4xwellmurd3r thanks for the advice.
I got impatient and went ahead and flashed "SPH-D710_FI27_CL1127689_Rooted_Restore" and my phone is back to operating normally. My SD card is still intact as well! What is really surprising is the fact that the pictures that were on my phone are still there. I don't understand, I obviously did something wrong. Also no longer having USB connection issues so that is a big relief as well!
Of course all the applications I had installed are no longer present, but why are my pictures still intact after using a Rooted Restore.
I want to completely wipe my phone and then create a backup with Titanium Backup and call it Stock_Version#. Then after I root the phone and get everything setup the way I like it I want to create another backup called something else. Is this the correct way to go about doing this?

Because none of your storage gets wiped by factory resets. Resets only affect the rom portion of your phone not storage. Glad you got it working
By the way rooted restore already wiped everything on your phone and rooted it so you're good to go
Sent from my SPH-D710 using xda premium

m4xwellmurd3r said:
Because none of your storage gets wiped by factory resets. Resets only affect the rom portion of your phone not storage. Glad you got it working
By the way rooted restore already wiped everything on your phone and rooted it so you're good to go
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Really? Okay, so I shouldn't see any empty folders for apps I no longer use?
I swear everytime I start looking at the folders in my phone I see things I don't recognize and it just bothers me. This is one reason I wanted to reset my phone and start over fresh.
Also is there a good tutorial for using Titanium Backup?

Any folders made on the SD card and internal storage will remain since factory resets won't touch the data, even if the app is gone
Sent from my SPH-D710 using xda premium

So when you install an app just to test it out then you un-install it remnants of that app are still left behind. This I have to say I don't like. There has to be a better way to keep the file structure free from accumulating garbage. Is there a better way or not?

Ci2e said:
So when you install an app just to test it out then you un-install it remnants of that app are still left behind. This I have to say I don't like. There has to be a better way to keep the file structure free from accumulating garbage. Is there a better way or not?
Click to expand...
Click to collapse
You could always delete the /data contents for the APK but not if it's in android.secure.... you won't know what is what in there.

@garwynn - What is the difference between SPH-D710_FI27_CL1127689_Rooted_Restore.exe, and SPH-D710_FI27_CL1127689_Rooted_Restore_v2.exe?
Also I want to completely reset my phone now that I have everything backed up to my PC that I care about. So do I need to do a factory reset on the phone and then flash one of the files above?
The plan is to get a fresh start and use Titanium Backup like I should have been doing from the start!

Ci2e said:
@garwynn - What is the difference between SPH-D710_FI27_CL1127689_Rooted_Restore.exe, and SPH-D710_FI27_CL1127689_Rooted_Restore_v2.exe?
Also I want to completely reset my phone now that I have everything backed up to my PC that I care about. So do I need to do a factory reset on the phone and then flash one of the files above?
The plan is to get a fresh start and use Titanium Backup like I should have been doing from the start!
Click to expand...
Click to collapse
Copied from the v2 thread.
garwynn said:
...What's the difference? Flash order.
Normally our one clicks don't have the same order as Sextape's leak.
Version #2 is a test of using the same order and so far so good for me.
Click to expand...
Click to collapse

That's great I can't find that thread at all, can you give me some linkage?
MoHoGalore can you answer my second question?

Ci2e said:
That's great I can't find that thread at all, can you give me some linkage?
MoHoGalore can you answer my second question?
Click to expand...
Click to collapse
Click the tiny arrow beside Garwynn's name in the quote I posted. It'll take you to that thread i copied it from.
No, you do not need to factory reset when you use an Odin one click.

I just got done using an Odin One Click -> SPH-D710_FI27_CL1127689_Rooted_Restore.exe, all my data was left intact. Are you sure you know what you're talking about?

Ci2e said:
I just got done using an Odin One Click -> SPH-D710_FI27_CL1127689_Rooted_Restore.exe, all my data was left intact. Are you sure you know what you're talking about?
Click to expand...
Click to collapse
Lol. So your google account settings remained? You didn't have to setup anything?? If that's the case, either it was the no data version or it didn't flash.
And if you're taking about formatting the usb storage, like blues said in the other thread you asked, it doesn't format it.
But feel free to get other opinions.
:edit: And the only way I'd ever suggest to "factory reset" from the privacy menu, would be to use a gb build. But don't take my word for it, read the brick bug thread.
Sent from my SPH-D710 using Xparent ICS Tapatalk 2

I'm just getting confused here I think your right. So basically if I do a factory reset via the settings menu, that will reset everything but keep the same model FI27. Then all I'll need to do is reflash the SPH-D710_FI27_CL1127689_Rooted_Restore.exe, right?

Ci2e said:
I'm just getting confused here I think your right. So basically if I do a factory reset via the settings menu, that will reset everything but keep the same model FI27. Then all I'll need to do is reflash the SPH-D710_FI27_CL1127689_Rooted_Restore.exe, right?
Click to expand...
Click to collapse
See my edit above. I'll never suggest using that option with an ics build at this time.
Now, having said that, i have done it but with the brick bug, that choice is yours.
What i try to do is just format the drives (both internal and external) when connected to my laptop then power off, then use a one click.
Safe method - use a gb one click, factory reset via privacy option in settings and format usb, then use the fi27 one click.
Sent from my SPH-D710 using Xparent ICS Tapatalk 2

Okay tell me I understand this correctly.
Format both internal/external drives via settings > privacy > Factory data reset (this does not touch the SD Card, right?) while USB cable connected.
Power off phone and boot into download mode, then flash a "Stock Gingerbread Rom" (matching the model #, will it still be FI27 or not?) then at this point if I'm still on FI27 all I'll need to do is reflash "SPH-D710_FI27_CL1127689_Rooted_Restore" to regain root.
If after doing a factory reset and flashing a stock gingerbread rom I may have to wait for updates to be pushed to my phone, or not?

[Q] Any possible ways to unbrick a softbricked SGH-I747

So here's the deal,
My ATT Galaxy S3 is half dead, and by that I mean soft bricked and I still believe there is hope in fixing this thing. Here's the entire story, everything was fine before I updated to CM 10.1 via ClockworkMod Recovery. At the time I was running the stable CM10. So I grabbed a copy of GAPPS, The CM10.1 nigthly, and a lean kernel to help improve battery life. I did the factory reset setting in CWM, then flashed CM10.1, Gapps, then the kernel. Then I did the usual after you flash a kernel, clean the cache, dalvik cache, and fix permissions. When I rebooted, the Galaxy S III boot logo was purple and glitchy, and my thought was, "Oh nooooo I bricked my phone." I had a backup saved, but after that glitch, everything was gone, so I had no backup and now I was panicking. I put my ext sd card in my reader on my PC and put the stable CM10 zip file on it, so i flashed it in CWM. My phone booted up normally. But here's the catch, no keyboard. Everything worked fine except my keyboard which kept saying, "Android Keyboard(AOSP) has encountered and error" or something like that every few seconds and would disappear just as fast. But here's the even funnier catch, everything that was my phone was still there except in a folder called 0, and in that folder another folder called 0, and in that contained a 'snapshot' of my phone as it was. CWM would not read the backup folder, or any of the files. So then I put my phone in download mode and flashed the stock ICS Samsung/ATT Rom called I747UCALG1_I747ATTALG1_I747UCALG1_HOME.tar.md5 to try to revive my phone fresh. It passed in ODIN, and now it boots up like normal except it gets stuck on the last Samsung label of the boot animation with the notification light a solid blue. Any help would be so much appreciated, I know of nothing else to do but I believe this can be fixed.

Re: [Q] Any possible ways to unbrick a softbricked SHGI747
MeatwadGetTheHunniesG said:
So here's the deal,
My ATT Galaxy S3 is half dead, and by that I mean soft bricked and I still believe there is hope in fixing this thing. Here's the entire story, everything was fine before I updated to CM 10.1 via ClockworkMod Recovery. At the time I was running the stable CM10. So I grabbed a copy of GAPPS, The CM10.1 nigthly, and a lean kernel to help improve battery life. I did the factory reset setting in CWM, then flashed CM10.1, Gapps, then the kernel. Then I did the usual after you flash a kernel, clean the cache, dalvik cache, and fix permissions. When I rebooted, the Galaxy S III boot logo was purple and glitchy, and my thought was, "Oh nooooo I bricked my phone." I had a backup saved, but after that glitch, everything was gone, so I had no backup and now I was panicking. I put my ext sd card in my reader on my PC and put the stable CM10 zip file on it, so i flashed it in CWM. My phone booted up normally. But here's the catch, no keyboard. Everything worked fine except my keyboard which kept saying, "Android Keyboard(AOSP) has encountered and error" or something like that every few seconds and would disappear just as fast. But here's the even funnier catch, everything that was my phone was still there except in a folder called 0, and in that folder another folder called 0, and in that contained a 'snapshot' of my phone as it was. CWM would not read the backup folder, or any of the files. So then I put my phone in download mode and flashed the stock ICS Samsung/ATT Rom called I747UCALG1_I747ATTALG1_I747UCALG1_HOME.tar.md5 to try to revive my phone fresh. It passed in ODIN, and now it boots up like normal except it gets stuck on the last Samsung label of the boot animation with the notification light a solid blue. Any help would be so much appreciated, I know of nothing else to do but I believe this can be fixed.
Click to expand...
Click to collapse
This one should be easy, if you got a pass in ODIN, the hard part is over.
Go into stock recovery, wipe cache and perform factory reset. Reboot and report back. This generally fixes that bug. Its very common after an ODIN flash.
Sent from my SGH-I747 using xda app-developers app

RPelham said:
This one should be easy, if you got a pass in ODIN, the hard part is over.
Go into stock recovery, wipe cache and perform factory reset. Reboot and report back. This generally fixes that bug. Its very common after an ODIN flash.
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Oh wow, thank you so much. That worked and everything is as it should be, just like when I got it out of the box. I thought I was screwed for a moment, I even had an upgrade and got a HTC One VX a couple days ago haha. Wow. Again, thank you. :highfive:

MeatwadGetTheHunniesG said:
Oh wow, thank you so much. That worked and everything is as it should be, just like when I got it out of the box. I thought I was screwed for a moment, I even had an upgrade and got a HTC One VX a couple days ago haha. Wow. Again, thank you. :highfive:
Click to expand...
Click to collapse
No problem at all =) Its pretty hard to completely brick your device unless you flash something made for a different phone lol. As long as your phone can see any signs of life (even a faint vibration), let us know and we are more than happy to help!
Sent from my SGH-I747 using xda app-developers app

I once spent four hours trying to hard brick a Galaxy S2 phone (science experiment).
I'd flash ROM's for other phones.
Kernel's.
Recoveries.
Took forever to finally hard brick it.

S.O.S. Phone is completely wiped only dowload mode and recovery work.
Okay so I think I kind of put myself in a sticky situation. I tried to flash a custom rom onto my phone but in the process deleted my modem file everything worked fine except for the fact that I couldnt make calls or text messages. Basically a $400 dollar multimedia device. At this point I just want to put my phone back to the way it was when I got it at the AT&T store. My phone model is SGH-i747 Galaxy S3 that came with JB 4.1.1 pre installed.

I once spent four hours trying to hard brick a Galaxy S2 phone (science experiment).
I'd flash ROM's for other phones.
Kernel's.
Recoveries.
Took forever to finally hard brick it.
Click to expand...
Click to collapse
Out of curiosity, how did you finally manage to brick it?
Sent from my Nexus 7 using xda app-developers app

solution
MeatwadGetTheHunniesG said:
So here's the deal,
My ATT Galaxy S3 is half dead, and by that I mean soft bricked and I still believe there is hope in fixing this thing. Here's the entire story, everything was fine before I updated to CM 10.1 via ClockworkMod Recovery. At the time I was running the stable CM10. So I grabbed a copy of GAPPS, The CM10.1 nigthly, and a lean kernel to help improve battery life. I did the factory reset setting in CWM, then flashed CM10.1, Gapps, then the kernel. Then I did the usual after you flash a kernel, clean the cache, dalvik cache, and fix permissions. When I rebooted, the Galaxy S III boot logo was purple and glitchy, and my thought was, "Oh nooooo I bricked my phone." I had a backup saved, but after that glitch, everything was gone, so I had no backup and now I was panicking. I put my ext sd card in my reader on my PC and put the stable CM10 zip file on it, so i flashed it in CWM. My phone booted up normally. But here's the catch, no keyboard. Everything worked fine except my keyboard which kept saying, "Android Keyboard(AOSP) has encountered and error" or something like that every few seconds and would disappear just as fast. But here's the even funnier catch, everything that was my phone was still there except in a folder called 0, and in that folder another folder called 0, and in that contained a 'snapshot' of my phone as it was. CWM would not read the backup folder, or any of the files. So then I put my phone in download mode and flashed the stock ICS Samsung/ATT Rom called I747UCALG1_I747ATTALG1_I747UCALG1_HOME.tar.md5 to try to revive my phone fresh. It passed in ODIN, and now it boots up like normal except it gets stuck on the last Samsung label of the boot animation with the notification light a solid blue. Any help would be so much appreciated, I know of nothing else to do but I believe this can be fixed.
Click to expand...
Click to collapse
There's another thread called stuck on boot screen with same issue. Had same issue with simular Rom had to boot in recovery and clear cache and user settings. And no longer an issue

Soft bricked...
I'm currently dealing with a soft brick that I can't unbrick either. Got a replacement Sgh-i747 thru insurance. Rooted and decided to try twrp instead of cwm. Went to flash the ROM and didn't realize twrp didn't read ext SD cards until after i wiped my phone and OS. Tried reverting back to stock but Odin fails on the stock firmware every time. Tried flashing cwm and flashing a ROM but keep getting error 7 and no Roms flash. Any ideas as to where to start over with?

kinjo1023 said:
I'm currently dealing with a soft brick that I can't unbrick either. Got a replacement Sgh-i747 thru insurance. Rooted and decided to try twrp instead of cwm. Went to flash the ROM and didn't realize twrp didn't read ext SD cards until after i wiped my phone and OS. Tried reverting back to stock but Odin fails on the stock firmware every time. Tried flashing cwm and flashing a ROM but keep getting error 7 and no Roms flash. Any ideas as to where to start over with?
Click to expand...
Click to collapse
I think I did someting like that too nd now I cant install any ROM and TWRP complains that I have no OS inside the phone.I tried modifying the assert-script file but it then eventually ends up at STATUS 6 and not status 7 again.Pls and Pls help us

You have to be on twrp 2.7.x to install any kk ROMs.
Sent from my SGH-I747 using Tapatalk

Soft brick please help!

Hey guys, I am pretty knowledgeable on flashing rom's as I have done it quite some time now, but I just flashed this rom and can't get my phone to fully reboot. I am not sure if this is supposed to happen or if it is semi bricked etc. I had cyanogenmod 10.1 on my samsung galaxy 3 sprint and I factory data reset, wiped cache, wiped dalvik cache, and format system all before I flashed this Axis rom. I went through the aroma installer and everything checked out and after installation completed it said Installer status: 0 and option for reboot. I hit reboot thinking everything checks out and the phone tries to reboot as I see the samsung logo..but then it goes black....nothing happens for minutes (I am not sure if it is supposed to take that long but it looks completely off..screen isnt on or nothing) so I wait for long time and nothing...I try to turn it on again and samsun logo appears with the Cyanogenmod Blue Android guy...(not sure if that is the same logo used for axis or if it didnt wipe the logo from previous rom)...then it goes black again...so i tried reflashing the rom again and again...and nothing same results..just turns on samsung logo with the blue man and shuts off...i am able to get to the custom recovery...but thats it...please help...I do have a nandroid backup but when i go to restore it doesn't find it...is there anyway to get another rom or something flashed? maybe through odin etc..

I think something like this happen to me before. I ended up having to go back and use Odin and reinstall the recovery and rom. Some how I had erased the ability to install a ROM. I may have had to treat my phone like it was the first time rooting it and go through the entire root process. Sorry just working from memory. Hope this helps and good luck

i wasnt aware that we had a rom called Axis for this phone. you probably flashed a rom not meant for our model phone

That rom is for the AT&T model, why would you flash it to a sprint model? I think using Odin to go back to stock might be your best bet.

metalfan78 said:
That rom is for the AT&T model, why would you flash it to a sprint model? I think using Odin to go back to stock might be your best bet.
Click to expand...
Click to collapse
It is a universal rom supposedly they have every carrier on the aroma installation im actually having this same problem he is :/ it sucks phone just keeps rebooting and wont stay in recovery or the download mode for long

I never trust those multi-carrier roms. Doesn't seem safe to me for this exact reason.

Thisismyringtone said:
It is a universal rom supposedly they have every carrier on the aroma installation im actually having this same problem he is :/ it sucks phone just keeps rebooting and wont stay in recovery or the download mode for long
Click to expand...
Click to collapse
you must have gotten a bad download then. check the md5sum to see if thats the problem
metalfan78 said:
I never trust those multi-carrier roms. Doesn't seem safe to me for this exact reason.
Click to expand...
Click to collapse
same here i dont trust those multicarrier roms. i just stick to the ones dedicated especially for ours.

acostaae90 said:
Hey guys, I am pretty knowledgeable on flashing rom's as I have done it quite some time now, but I just flashed this rom and can't get my phone to fully reboot. I am not sure if this is supposed to happen or if it is semi bricked etc. I had cyanogenmod 10.1 on my samsung galaxy 3 sprint and I factory data reset, wiped cache, wiped dalvik cache, and format system all before I flashed this Axis rom. I went through the aroma installer and everything checked out and after installation completed it said Installer status: 0 and option for reboot. I hit reboot thinking everything checks out and the phone tries to reboot as I see the samsung logo..but then it goes black....nothing happens for minutes (I am not sure if it is supposed to take that long but it looks completely off..screen isnt on or nothing) so I wait for long time and nothing...I try to turn it on again and samsun logo appears with the Cyanogenmod Blue Android guy...(not sure if that is the same logo used for axis or if it didnt wipe the logo from previous rom)...then it goes black again...so i tried reflashing the rom again and again...and nothing same results..just turns on samsung logo with the blue man and shuts off...i am able to get to the custom recovery...but thats it...please help...I do have a nandroid backup but when i go to restore it doesn't find it...is there anyway to get another rom or something flashed? maybe through odin etc..
Click to expand...
Click to collapse
During the aroma installation does it have you select a carrier type? And does it have you select a kernel?
Sent from the future via Tapatalk 4

XxSilent.NightmarexX said:
you must have gotten a bad download then. check the md5sum to see if thats the problem
same here i dont trust those multicarrier roms. i just stick to the ones dedicated especially for ours.
Click to expand...
Click to collapse
yeah im not going to trust them again im doing an odin flash now hopefully that works and fixes it
---------- Post added at 03:37 PM ---------- Previous post was at 03:36 PM ----------
edfunkycold said:
During the aroma installation does it have you select a carrier type? And does it have you select a kernel?
Sent from the future via Tapatalk 4
Click to expand...
Click to collapse
It has all the carriers and you choose sprint and i think the kernal is ziggys if i remember correct

After flashing with Odin. I don't have root anymore which is fine but it just randomly reboots it seems like it reboots when it gets overwhelmed with things well for me anyways so yeah hmm

Well i found out it wasnt anything i flashed after all it was just my power button was sticking and turning it on and off woo thank god hah but yeah so not sure if OP figured his out but that was mine so far ha thanks all for the help

Samsung Galaxy S4 Problem

Hello everyone,
I really need your help with my wife's Metro PCS Samsung GS4 M919N.
The thing is, we are now living outside the US so I had to unlock her phone. After ordering the unlock codes, I decided to root the phone and use a custom ROM while waiting for the codes.
That is why I found this guide here: androidforums.com/metropcs-galaxy-s4-all-things-root/790899-metropcs-galaxy-s4-all-things-root-guide.html
So while reading the guide, I aimed to have the following accomplished at the end:
Recovery: TWRP
Custom ROM: CyanogenMod 10.2.1
I then started doing the guide for the TWRP recovery by using Odin. I got the message saying that the flashing passed and went ahead to restart to recovery to install CM 10.2.1 as a custom ROM. The thing is that I keep on restarting to the stock recovery not TWRP. So I went to YouTube and found a video showing how to flash TWRP using GooManager. After following that guide, I went to restart to recovery and I successfully got into TWRP.
Now, to achieve my goal, all that's left to do is to flash CyanogenMod 10.2.1 (jfltetmo).
Before doing that, I decided to make a backup. After using TWRP to do a backup, I proceeded to installing the custom ROM + gapps (wiped with the default settings). Everything was working I think (I handed the phone to my wife so she was he one testing it). After some time, she decided she wants the stock ROM instead so I decided to download the androidforums.com/metropcs-galaxy-s4-all-things-root/783769-rom-recovery-flash-able-stock-m919nuvuamf2-rooted-deodexed-rom.html ROM.
I flashed the newly downloaded ROM + gapps (same file). This time, I couldn't get the gapps to work probably because it was meant for another version. So I decided to just restore from the backup I created earlier.
So, the usual stuff. Wipe. Restore. Restart.
Seems to be going smoothly because my wife was happy to see the old ROM she was used to.
Until the phone started to restart on it's own. (It's pretty much downhill from here on out).
At first I thought it was just a random thing that probably would never happen again. I was wrong as it became more frequent as days went by.
Recently I can't just restart the phone, I would have to remove the battery and then restart it. Now, it's getting really hard to restart the phone. Please help me fix this. I prefer to leave the phone rooted, but if the fix unroots the phone then so be it, anyway my wife prefers the stock ROM so only the unlocking was necessary.
Metro PCS Samsung Galaxy S4 M919N
Recovery:
TWRP 2.6.3.1
ROMs:
Stock Metro PCS
CyanogenMod 10.2.1
Let me know if you need more information from me. Hopefully I can restart the phone so I can give you some version numbers.
Thanks everyone!

I didn't read everything but just wanted to say
VERY GOOD THREAD!
this is how threads should be done. Very descriptive, organized, told us everything you did and asked for help! Good job man! Only negative is it prolly should have gone in Q&A section but irregardless very good thread!
About your issue, I recommend flashing stock Odin tar file to everything back to stock and reroot and start over. Flashing stock will not lock it again it will remain unlocked. But should get you back up and fresh. Just be aware it will erase all your data and all of the internal SD card.
Sent from my SGH-M919 using Tapatalk

dokgu said:
Hello everyone,
I really need your help with my wife's Metro PCS Samsung GS4 M919N.
The thing is, we are now living outside the US so I had to unlock her phone. After ordering the unlock codes, I decided to root the phone and use a custom ROM while waiting for the codes.
That is why I found this guide here: androidforums.com/metropcs-galaxy-s4-all-things-root/790899-metropcs-galaxy-s4-all-things-root-guide.html
So while reading the guide, I aimed to have the following accomplished at the end:
Recovery: TWRP
Custom ROM: CyanogenMod 10.2.1
I then started doing the guide for the TWRP recovery by using Odin. I got the message saying that the flashing passed and went ahead to restart to recovery to install CM 10.2.1 as a custom ROM. The thing is that I keep on restarting to the stock recovery not TWRP. So I went to YouTube and found a video showing how to flash TWRP using GooManager. After following that guide, I went to restart to recovery and I successfully got into TWRP.
Now, to achieve my goal, all that's left to do is to flash CyanogenMod 10.2.1 (jfltetmo).
Before doing that, I decided to make a backup. After using TWRP to do a backup, I proceeded to installing the custom ROM + gapps (wiped with the default settings). Everything was working I think (I handed the phone to my wife so she was he one testing it). After some time, she decided she wants the stock ROM instead so I decided to download the androidforums.com/metropcs-galaxy-s4-all-things-root/783769-rom-recovery-flash-able-stock-m919nuvuamf2-rooted-deodexed-rom.html ROM.
I flashed the newly downloaded ROM + gapps (same file). This time, I couldn't get the gapps to work probably because it was meant for another version. So I decided to just restore from the backup I created earlier.
So, the usual stuff. Wipe. Restore. Restart.
Seems to be going smoothly because my wife was happy to see the old ROM she was used to.
Until the phone started to restart on it's own. (It's pretty much downhill from here on out).
At first I thought it was just a random thing that probably would never happen again. I was wrong as it became more frequent as days went by.
Recently I can't just restart the phone, I would have to remove the battery and then restart it. Now, it's getting really hard to restart the phone. Please help me fix this. I prefer to leave the phone rooted, but if the fix unroots the phone then so be it, anyway my wife prefers the stock ROM so only the unlocking was necessary.
Metro PCS Samsung Galaxy S4 M919N
Recovery:
TWRP 2.6.3.1
ROMs:
Stock Metro PCS
CyanogenMod 10.2.1
Let me know if you need more information from me. Hopefully I can restart the phone so I can give you some version numbers.
Thanks everyone!
Click to expand...
Click to collapse
I agree with Elesbb. If the goal is jus tto get back to stock, just do an odin flash of the stock ROM. Be advised if you flash the latest Kit Kay update you will nto be able to go back to Jelly Bean. From your post it seems like you are partial to Jelly Bean. So if that's what you want, but sure you use the stock 4.3 ROM. You can find it around here on XDA somewhere with a quick search to make sure you have the right one.
As Elesbb said, you won't loose the 'sim unlock'. But you will lose root. However you can root the stock ROM just fine.
You might also consider one of the myriad of TouchWiz based custom ROMs. They are look just like TouchWiz that your wife wants, but have a lot of optimizations and options in them. Those should flash just like any ROM. If you still get the reboot issue then do the Odin back to stock, reroot, then flash the custom TW roms.
---------- Post added at 12:46 PM ---------- Previous post was at 12:45 PM ----------

Thread cleaned.
Rather than bashing a ROM or user let's keep on topic and help the OP resolved the problems he's having. Arguing over the virtues of a ROM doesn't help anyone.
Thank you,
Rwilco12

Before posting this thread I sent the aforementioned guide's poster (arocker). He sent me a reply saying not to use gapps as the stock ROM for Metro PCS already comes with Google apps. I'll try his suggestion first and see if the phone still reboots a lot.
If the problem persists, I will try the solutions mentioned here. Thanks a lot!

elesbb said:
I didn't read everything but just wanted to say
VERY GOOD THREAD!
this is how threads should be done. Very descriptive, organized, told us everything you did and asked for help! Good job man! Only negative is it prolly should have gone in Q&A section but irregardless very good thread!
About your issue, I recommend flashing stock Odin tar file to everything back to stock and reroot and start over. Flashing stock will not lock it again it will remain unlocked. But should get you back up and fresh. Just be aware it will erase all your data and all of the internal SD card.
Sent from my SGH-M919 using Tapatalk
Click to expand...
Click to collapse
After trying arocker's suggestion to not flash gapps, the phone still reboots. So now, I am going to try your solution guys.
But before I do, I want to make sure that I am on the correct paths/links.
Here's what I found for the following:
ODIN
forum.xda-developers.com/galaxy-s3/themes-apps/27-08-2013-odin-3-09-odin-1-85-versions-t2189539
I've had a couple of chances to use ODIN but only using specific functions like flashing a recovery file while the phone is in download mode. I don't however have any experience using ODIN to put the phone back to stock where the phone gets unrooted. Having the phone unrooted is fine by me as I only needed to have the phone unlocked.
Any step-by-step guides for using ODIN for this specific purpose guys? I don't want to mess this up again.
Thanks and sorry for the trouble.

dokgu said:
After trying arocker's suggestion to not flash gapps, the phone still reboots. So now, I am going to try your solution guys.
But before I do, I want to make sure that I am on the correct paths/links.
Here's what I found for the following:
ODIN
forum.xda-developers.com/galaxy-s3/themes-apps/27-08-2013-odin-3-09-odin-1-85-versions-t2189539
I've had a couple of chances to use ODIN but only using specific functions like flashing a recovery file while the phone is in download mode. I don't however have any experience using ODIN to put the phone back to stock where the phone gets unrooted. Having the phone unrooted is fine by me as I only needed to have the phone unlocked.
Any step-by-step guides for using ODIN for this specific purpose guys? I don't want to mess this up again.
Thanks and sorry for the trouble.
Click to expand...
Click to collapse
No trouble at all, check out the stickies in the beginning of threads.
Look for guides similar to this.
http://forum.xda-developers.com/showthread.php?t=2335109
Pp. Good luck.
sent from my bluetooth controlled toaster.

PanchoPlanet said:
No trouble at all, check out the stickies in the beginning of threads.
Look for guides similar to this.
http://forum.xda-developers.com/showthread.php?t=2335109
Pp. Good luck.
sent from my bluetooth controlled toaster.
Click to expand...
Click to collapse
Hello PanchoPlanet,
Thanks for the link. I went ahead and tried to unroot without Windows (Mobile Odin) as per the instructions on the link. I downloaded everything and went ahead to install the Mobile Odin APK. When I ran it to install the Flash Kernel, the app told me that the device is not supported.
To my understanding the guide is for M919 devices but should work for my wife's device as well (M919N - Metro PCS). I would like to try the guide for using Windows but I'm not really expecting for it to work or I might mess it up more. I'll try to search some more and provide the links where this forum will lead me to. But if you have any ideas, please let me know asap. Thanks!

PanchoPlanet said:
No trouble at all, check out the stickies in the beginning of threads.
Look for guides similar to this.
http://forum.xda-developers.com/showthread.php?t=2335109
Pp. Good luck.
sent from my bluetooth controlled toaster.
Click to expand...
Click to collapse
Ok, here's what I found:
forum.xda-developers.com/showthread.php?t=2446497
It seems like the perfect thread for what I am trying to achieve. Will let you guys know if it is successful. But it will have to wait for tomorrow. Gonna catch some sleep.

Okay, I'm running out of options. I was able to flash the stock ROM using Odin 3.07. The recovery looks like it came back to the stock recovery as I no longer have TWRP installed. When I install Root Checker, I see that I am no longer rooted. That's good.
But my original problem is still here. The phone reboots a lot. The phone is so unstable that it is barely usable.
I am now going to try one more thing.
I have a Galaxy S4 (I337M) from Rogers Canada (my wife has Metro PCS M919N). Mine got rooted and has CyanogenMod 10.2.1 as a custom ROM. My phone is working perfectly while hers reboots a lot. I was thinking it was because of a faulty battery. So I am doing an experiment by swapping the batteries. So far no reboots have occurred, but I will continue to monitor this.
Any ideas why the battery is kinda messed up?

This thread talks about battery stuff and reboots:
http://au.ibtimes.com/articles/530338/20131216/samsung-galaxy-s4-problems.htm
Batteries can go bad a lot of ways. Extreme temperature, factory defect, phone drops, moisture, etc.
Sent from my SGH-M919 using XDA Premium 4 mobile app

Android_Monsters said:
This thread talks about battery stuff and reboots:
http://au.ibtimes.com/articles/530338/20131216/samsung-galaxy-s4-problems.htm
Batteries can go bad a lot of ways. Extreme temperature, factory defect, phone drops, moisture, etc.
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
And 100% of the time, they eventually just get old.

dokgu said:
Okay, I'm running out of options. I was able to flash the stock ROM using Odin 3.07. The recovery looks like it came back to the stock recovery as I no longer have TWRP installed. When I install Root Checker, I see that I am no longer rooted. That's good.
But my original problem is still here. The phone reboots a lot. The phone is so unstable that it is barely usable.
I am now going to try one more thing.
I have a Galaxy S4 (I337M) from Rogers Canada (my wife has Metro PCS M919N). Mine got rooted and has CyanogenMod 10.2.1 as a custom ROM. My phone is working perfectly while hers reboots a lot. I was thinking it was because of a faulty battery. So I am doing an experiment by swapping the batteries. So far no reboots have occurred, but I will continue to monitor this.
Any ideas why the battery is kinda messed up?
Click to expand...
Click to collapse
That's a wierd situation, by swapping batteries you basically performed a battery pull, which acts as a reset, that in it self may have cleared your issue.
Now if battery is bad that could be an unusual problem. Maybe just replacing the battery will be the end of your mystery.
Pp.
sent from my P5113 using TouchPal mind control keyboard. (Beta)

The battery should be brand new as the phone was just recently purchased this April.
Anyways, so far no reboots have happened and any instability has not been shown at all. Everything looks ok, yet.
Anyone know if it is safe to swap batteries? Our phones have different S4 models. I'm not sure what the implications would be. Also what is this battery pull which acts as a reset? We've been pulling the battery a lot of times but the reboot still happens but not when we swapped batteries.

The batteries are all the same. Don't worry about that.
Even if its a new battery if could have just been bad. A manufacturing defect perhaps.
Sent from your phone. You should be more careful where you leave that thing.

dokgu said:
The battery should be brand new as the phone was just recently purchased this April.
Anyways, so far no reboots have happened and any instability has not been shown at all. Everything looks ok, yet.
Anyone know if it is safe to swap batteries? Our phones have different S4 models. I'm not sure what the implications would be. Also what is this battery pull which acts as a reset? We've been pulling the battery a lot of times but the reboot still happens but not when we swapped batteries.
Click to expand...
Click to collapse
This battery thing is wacky, anyway swapping batteries should not be a problem, it's just an energy storage container. Pulling the battery isn't like powering down the phone or resetting/rebooting ,sometimes devs request a battery pull to get the proper wipe effect that reboots can't provide.
You inadvertently solved your problem by accident. That's a good thing.
Pp.
sent from my P5113 using TouchPal mind control keyboard. (Beta)

PanchoPlanet said:
You inadvertently solved your problem by accident. That's a good thing.
Click to expand...
Click to collapse
I have quite literally solved the vast majority of my problems this way.
Its a preferred method.
Sent from your phone. You should be more careful where you leave that thing.

Sometimes it's that "total disconnect "of power that kind of gets all the ducks lined up in a row and everything flows in the dynaflow.
Good.
Pp.
sent from my P5113 using TouchPal mind control keyboard. (Beta)

its very important topics and it might seen for every galaxy s4 users.just wonderful topics.

This exact same thing happened on my mother's 6-month old S3. If you're still wondering, you could try putting the old battery and running a CPU stress test app. It should increase the current draw and trigger a shutdown.
EDIT: whoops, sorry to kind of zombie. Didn't check the date.
Sent from my Galaxy S4