SM-G900A (ATT) Wont unroot - Galaxy S 5 Q&A, Help & Troubleshooting

I have tried everything I can find on the internet. Various Odin versions, and a bunch of stock roms from sammobile and other websites. I have been trying to follow everything to the dot, but I keep getting the same error: FAIL (AUTH) seconds after I press start. I have turned on USB debugging on my phone and I honestly don't know what do to. I just want to unroot and be done with this already. Please, someone help!

have you tried supersu to unroot? lol

No I haven't and I haven't even heard of that program yet, let me try and see. I'll post back the results.

Everything ran smoothly but I still have the "Custom" with the unlocked lock icon on my phone's start up. Also, my phone still can't update its software. It boots like it's going to but the installation is stalled at 25% until it just reboots and gives me a message that the update was interrupted. Please help!

what rom are you on? maybe the rom your on removed the update apks from the rom? the custom lock will be there until you manage to flash a full stock odin tar successfuly..
theres no reason the odin tar isnt unrooting the device if youre using the full odin tar.. this should put original rom/kernel/modem and wipe device completely

elliwigy said:
what rom are you on? maybe the rom your on removed the update apks from the rom? the custom lock will be there until you manage to flash a full stock odin tar successfuly..
theres no reason the odin tar isnt unrooting the device if youre using the full odin tar.. this should put original rom/kernel/modem and wipe device completely
Click to expand...
Click to collapse
See, I think that's the problem too. I had this phone rooted once before and I intalled a rom (that i forgot the name of) and then i installed the supposedly official ROM for SM-G900A and I think that's where it got messed up. What should I do now?

Related

[Q] Can't go into recovery. May have softbricked.

Hi there. I think I soft-bricked my phone. I am running mf3 firmware on my i337 galaxy s4 and i tried to flash Graviton. I was using safestrap and I, like an idiot, didn't use a romslot and did it over my stock. Seemed to work fine until I actually booted the phone. It can't access wifi and therefore wont go past the find wifi screen. I try to enter recovery but it just keeps going to the download screen. After trying every way I could find I still cant either wipe my phone or flash the stock firmware. I have tried kies and odin but nothing works. Can anyone help me out or am I royally screwed?
LCubed22 said:
Hi there. I think I soft-bricked my phone. I am running mf3 firmware on my i337 galaxy s4 and i tried to flash Graviton. I was using safestrap and I, like an idiot, didn't use a romslot and did it over my stock. Seemed to work fine until I actually booted the phone. It can't access wifi and therefore wont go past the find wifi screen. I try to enter recovery but it just keeps going to the download screen. After trying every way I could find I still cant either wipe my phone or flash the stock firmware. I have tried kies and odin but nothing works. Can anyone help me out or am I royally screwed?
Click to expand...
Click to collapse
as long as the phone can go into download mode, you can use odin to reflash the stock firmware (and factory recovery). Check samsungupdates for your model/region and stock/official firmware. You'd have to re-root after. I did the same thing a while back, lost my recovery and this is the method I used to bring my phone back to life, was just sitting at the samsung logo and had no recovery (but had download mode).
LCubed22 said:
Hi there. I think I soft-bricked my phone. I am running mf3 firmware on my i337 galaxy s4 and i tried to flash Graviton. I was using safestrap and I, like an idiot, didn't use a romslot and did it over my stock. Seemed to work fine until I actually booted the phone. It can't access wifi and therefore wont go past the find wifi screen. I try to enter recovery but it just keeps going to the download screen. After trying every way I could find I still cant either wipe my phone or flash the stock firmware. I have tried kies and odin but nothing works. Can anyone help me out or am I royally screwed?
Click to expand...
Click to collapse
Does Odin recognize the phone? Also, when you say it won't go past the "find wifi" screen, does that mean it booted to the "Welcome" screen?
nerdyblonde said:
Does Odin recognize the phone? Also, when you say it won't go past the "find wifi" screen, does that mean it booted to the "Welcome" screen?
Click to expand...
Click to collapse
Sorry should have edited the first post. I actually fixed my original problem and am now having a different one. I got all the way through nd did a restore of my stock rom. I then tried to flash the graviton one to a different rom-slot in safestrap. So now there is a completely different partition in the storage and the flash didnt work so I'm now completely stuck in download mode. I have tried to flash the tar files in odin and it fails every time. I should have all of the necessary files for mf3.
LCubed22 said:
Sorry should have edited the first post. I actually fixed my original problem and am now having a different one. I got all the way through nd did a restore of my stock rom. I then tried to flash the graviton one to a different rom-slot in safestrap. So now there is a completely different partition in the storage and the flash didnt work so I'm now completely stuck in download mode. I have tried to flash the tar files in odin and it fails every time. I should have all of the necessary files for mf3.
Click to expand...
Click to collapse
If you have the 16GB Galaxy, try flashing this file in the PIT slot in Odin.. Don't put any other files in the PDA slot, etc. It's worked many times when phone would only boot to download..
https://www.dropbox.com/s/fptxnxsqevjhnt9/SGS-I337_16GB.pit
Hey Nerdyblonde, what does this pit file do?
I softbricked my phone when trying to flip from CWM to TWRP. (Thought I could just wipe phone and odin flash on top of CWM... VERY WRONG). Now I can't get into recovery and my phone is telling me to use kies recovery *shudder*. So I tried kies when I couldn't Odin flash to stock rom and still nothing.
nerdyblonde said:
If you have the 16GB Galaxy, try flashing this file in the PIT slot in Odin.. Don't put any other files in the PDA slot, etc. It's worked many times when phone would only boot to download..
https://www.dropbox.com/s/fptxnxsqevjhnt9/SGS-I337_16GB.pit
Click to expand...
Click to collapse
snoops609 said:
Hey Nerdyblonde, what does this pit file do?
I softbricked my phone when trying to flip from CWM to TWRP. (Thought I could just wipe phone and odin flash on top of CWM... VERY WRONG). Now I can't get into recovery and my phone is telling me to use kies recovery *shudder*. So I tried kies when I couldn't Odin flash to stock rom and still nothing.
Click to expand...
Click to collapse
Sorry it took a few days to answer.. The Kies screen was the same thing that happened to me... I have the MF3 version, so I can't install custom recovery, but I couldn't boot into recovery period. I flashed that pit file in the pit box on Odin, it restored my recovery.
Do you have MDL or MF3? If you have MDL, I would be really careful not to flash MF3 unless you want to stick with basically stock until one of the geniuses here figures out how to unlock the bootloader.

Help!! I may have bricked my s4

Hello everybody im in a little bit of a crisis.
I tried to update my modem to MK2 and I used odin to do so. It turns out that it failed for some reason.
After that whenever I boot my phone it gives me a black screen and says Firmware Upgrade encountered an issue. Please select recovery mode in Kies and try again.
After that I followed this youtube video right here: https://www.youtube.com/watch?v=G1jyZ5QafAQ and downloaded this file to go back to stock: http://downloadandroidfiles.org/download-l720vpuamdc_l720sptamdc_spr-zip/
But yet it still gave me a Fail in odin. Any help would be appreciated as I am Freaking out right now
Here is the message log directly from odin when it starts
Firmware update starts
aboot.mbn
NAND write start
Complete(Write) Operation Failed
I switched USB ports now Odin is saying there is no PIT partition
88exp88 said:
Hello everybody im in a little bit of a crisis.
I tried to update my modem to MK2 and I used odin to do so. It turns out that it failed for some reason.
After that whenever I boot my phone it gives me a black screen and says Firmware Upgrade encountered an issue. Please select recovery mode in Kies and try again.
After that I followed this youtube video right here: https://www.youtube.com/watch?v=G1jyZ5QafAQ and downloaded this file to go back to stock: http://downloadandroidfiles.org/download-l720vpuamdc_l720sptamdc_spr-zip/
But yet it still gave me a Fail in odin. Any help would be appreciated as I am Freaking out right now
Click to expand...
Click to collapse
If your on MJA/MK2 firmware (bootloader) you cannot go back to MDC (the file you showed).
Also did you run PC Odin 'As Administrator'?
You can find the link to the MK2 here.
leaderbuilder said:
If your on MJA/MK2 firmware (bootloader) you cannot go back to MDC (the file you showed).
Also did you run PC Odin 'As Administrator'?
You can find the link to the MK2 here.
Click to expand...
Click to collapse
I am on MDC bootloader. What I did was download the tar file from stockroms.net for MDC. And I ran the 3.07 odin as adimistrator and it worked. Thank you cause I think that it was me not clicking run as administrator. Another question: Is it worth upgrading to MK2 if I wanna root again or should I just keep MK2. I have the geeksquad warrenty from bestbuy so it shouldn't matter if it trips the knox flag because I give them rooted phones all the time.
88exp88 said:
I am on MDC bootloader. What I did was download the tar file from stockroms.net for MDC. And I ran the 3.07 odin as adimistrator and it worked. Thank you cause I think that it was me not clicking run as administrator. Another question: Is it worth upgrading to MK2 if I wanna root again or should I just keep MK2. I have the geeksquad warrenty from bestbuy so it shouldn't matter if it trips the knox flag because I give them rooted phones all the time.
Click to expand...
Click to collapse
I wouldn't update to the knox bootloader (take the OTA or flash the full .tar) but that's me, for now.
Since you're on the earlier bootloader you can still update to any number of ROMs that have the knox bootloader removed.
Also I would definitely update the modem firmware - Unknownforce has a thread for that here.
Spend some time and read and you'll find loads of stuff you can do.
Good luck.
leaderbuilder said:
I wouldn't update to the knox bootloader (take the OTA or flash the full .tar) but that's me, for now.
Since you're on the earlier bootloader you can still update to any number of ROMs that have the knox bootloader removed.
Also I would definitely update the modem firmware - Unknownforce has a thread for that here.
Spend some time and read and you'll find loads of stuff you can do.
Good luck.
Click to expand...
Click to collapse
So I can use the files http://forum.xda-developers.com/showthread.php?t=2338919 in odin to update. Also since I am on mdc could I just use the latest in odin or do I have to go incrementaly.
Sent from my SPH-L720 using xda app-developers app
If you truly are on MDC and did not trip the knox bootloader you can Odin back to stock MDC. That will wipe the phone completely, giving you an all MDC phone - bootloader, recovery (stock), kernel, modem and ROM.
But I would just jump to MF9. It was the last official without the Knox bootloader. You can grab that here.
This is the FULL system tar. All stock, kernel, recovery, ROM Modem.
Extract the .tar.md5 and place that in the PDA slot and that's it. Make sure you don't check 'repartition'!.
Then use CF-Autoroot to root and again be careful NOT to check anything like repartition etc.
Once rooted you can then open up supersu, update the binaries. Go to playstore and download GooManager. User that to install custom recovery and then you can flash away.
I do suggest you spend some time here reading a whole bunch. You'll learn a lot about these methods and how and what you can do.
Good luck.
leaderbuilder said:
If you truly are on MDC and did not trip the knox bootloader you can Odin back to stock MDC. That will wipe the phone completely, giving you an all MDC phone - bootloader, recovery (stock), kernel, modem and ROM.
But I would just jump to MF9. It was the last official without the Knox bootloader. You can grab that here.
This is the FULL system tar. All stock, kernel, recovery, ROM Modem.
Extract the .tar.md5 and place that in the PDA slot and that's it. Make sure you don't check 'repartition'!.
Then use CF-Autoroot to root and again be careful NOT to check anything like repartition etc.
Once rooted you can then open up supersu, update the binaries. Go to playstore and download GooManager. User that to install custom recovery and then you can flash away.
I do suggest you spend some time here reading a whole bunch. You'll learn a lot about these methods and how and what you can do.
Good luck.
Click to expand...
Click to collapse
Hey man, just wanted to say thanks for continuing your tradition of quality posting. It is responses like this that made the E4GT forums such a great place to be.
leaderbuilder said:
If you truly are on MDC and did not trip the knox bootloader you can Odin back to stock MDC. That will wipe the phone completely, giving you an all MDC phone - bootloader, recovery (stock), kernel, modem and ROM.
But I would just jump to MF9. It was the last official without the Knox bootloader. You can grab that here.
This is the FULL system tar. All stock, kernel, recovery, ROM Modem.
Extract the .tar.md5 and place that in the PDA slot and that's it. Make sure you don't check 'repartition'!.
Then use CF-Autoroot to root and again be careful NOT to check anything like repartition etc.
Once rooted you can then open up supersu, update the binaries. Go to playstore and download GooManager. User that to install custom recovery and then you can flash away.
I do suggest you spend some time here reading a whole bunch. You'll learn a lot about these methods and how and what you can do.
Good luck.
Click to expand...
Click to collapse
Ok I have upgraded to MF9 now should I use Unkown Forces links: http://forum.xda-developers.com/showthread.php?t=2338919 to upgrade the firmware and modem?
And when I try to root with CF auto root on MF9 it fails on complete write operation failed.
Strike that its all good
If you're on MF9 full rooted you can update your firmware/modem following Unknownforce's instructions.
HOWEVER PLEASE take heed about the MJA(MK2 too) Notes: ...
some people report better success with turning Auto Reboot and F. Reset Time unchecked. Do the same flash, but when you see PASS on Odin, unplug the phone and Hold the Power key for 10 seconds to reboot.
Click to expand...
Click to collapse
And read through the whole post not just the OP. Some people had to flash it a few times to get it to show up (in system info) properly - mainly because they didn't follow directions precisely and skipped the note part on MJA/MK2.
Since you're now on MF9 fully rooted (stock) you can install yourself a custom recovery (Philz or TWRP - the latest Philz;philz_touch_6.08.9-jfltespr, seems to be the most reliable for now) and flash some ROMs. Virtually all of the 4.3/4.4 ROMs require the MK2 modem so know that too.
One thing I would highly recommend is to spend some time reading through the sections to get a clearer understanding of how this device behaves vs others (HTC, Moto etc.). Every device has it's peculiarities and caveats and not paying attention to them could ruin you day.
i have a different problem. i think my sprint sph-l720 bricked because my screen is stuck on kernel is not seandroid enforcing and it also says set warrant bit: kernel. need help as soon as possible
Tonymontana2421 said:
i have a different problem. i think my sprint sph-l720 bricked because my screen is stuck on kernel is not seandroid enforcing and it also says set warrant bit: kernel. need help as soon as possible
Click to expand...
Click to collapse
People need to know the difference between soft bricked and hard bricked. Most say bricked and they mean soft. Hard is nearly impossible to get the phone back up and running. I have that same problem when I try to install a kernel. You need to reflash a ROM.
Sent from my SPH-L720 using Tapatalk
daniel4653 said:
People need to know the difference between soft bricked and hard bricked. Most say bricked and they mean soft. Hard is nearly impossible to get the phone back up and running. I have that same problem when I try to install a kernel. You need to reflash a ROM.
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
can you tell me which rom i need to flash because i cant figure out what rom i need to use in odin

bootlooping sucks.....

Ok so now I have a brand new S4. Came in the mail yesterday. So I rooted it. No problem...... went to add a custom rom. (Sacs custom rom to be exact) reboots ok. Galaxy S4 screen. Then the custom rom screen and it stays there........ phone gets extremely hot. I went into recovery. Wiped data. Wiped cache. Wiped dalvik cache. Nothing. So I says ok, forget it. I'm going to Just take the root off and go back to stock firmware. Odin fails to unroot every time. I get Fail (Auth). I downloaded the right tar files to unroot. I even deleted them and re downloaded them. Same results. I'm going crazy because I just got this phone and I can't use it. Any help on what I'm doing wrong? Mind you I've been rooting for years and I've never had this problem before. Also it's a newer S4 that has the Sprint Spark screen. Anything would help. Thanks
sonny82 said:
Ok so now I have a brand new S4. Came in the mail yesterday. So I rooted it. No problem...... went to add a custom rom. (Sacs custom rom to be exact) reboots ok. Galaxy S4 screen. Then the custom rom screen and it stays there........ phone gets extremely hot. I went into recovery. Wiped data. Wiped cache. Wiped dalvik cache. Nothing. So I says ok, forget it. I'm going to Just take the root off and go back to stock firmware. Odin fails to unroot every time. I get Fail (Auth). I downloaded the right tar files to unroot. I even deleted them and re downloaded them. Same results. I'm going crazy because I just got this phone and I can't use it. Any help on what I'm doing wrong? Mind you I've been rooting for years and I've never had this problem before. Also it's a newer S4 that has the Sprint Spark screen. Anything would help. Thanks
Click to expand...
Click to collapse
sph-l720t?? I've heard conflicting reports about compatibility with custom sph-l720 ROMs and spark capable sph-l720t. Best case scenario is you get it to boot, I doubt you will have working Spark functionality, however.
With the galaxy s4 TW custom ROMs you need to reboot recovery after doing your wipes and before flashing your ROM. Also, IIRC, it is best to boot to download mode from fully powered off (maybe even recovery, but I've never needed to do so).
It is also best to be on the newest custom recoveries, like twrp 2.7.0.1 and latest philz (6.25?? not sure on this one)
The steps should look like this.
1 - boot to recovery and do all your wipes.
2 - reboot recovery
3 - flash rom
3.1 wipe dalvik and cache
4 - Boot and let it settle, if you are stuck on the splash screen for longer than 10 minutes chances are it is not going to boot.
Holler back and let us know.
sonny82 said:
Ok so now I have a brand new S4. Came in the mail yesterday. So I rooted it. No problem...... went to add a custom rom. (Sacs custom rom to be exact) reboots ok. Galaxy S4 screen. Then the custom rom screen and it stays there........ phone gets extremely hot. I went into recovery. Wiped data. Wiped cache. Wiped dalvik cache. Nothing. So I says ok, forget it. I'm going to Just take the root off and go back to stock firmware. Odin fails to unroot every time. I get Fail (Auth). I downloaded the right tar files to unroot. I even deleted them and re downloaded them. Same results. I'm going crazy because I just got this phone and I can't use it. Any help on what I'm doing wrong? Mind you I've been rooting for years and I've never had this problem before. Also it's a newer S4 that has the Sprint Spark screen. Anything would help. Thanks
Click to expand...
Click to collapse
If Odin fails then you DID download the wrong tar file. Since you said you just got your phone then you need to know what version you have, there are 2: the L720 & the L720T. If your phone was brand new when you bought it than most likely it is the L720T and none of the roms on this site are compatible with your phone. Some of them will work but you will loose features or have to take extra steps to get the rom working. Once you know which phone you have, you will need to download the correct tar file. If you do have the L720 than the only tar file that will get your phone up and working is the full NAE tar. If you have the L720T then you will need the NC6 ful tar. Any older tar files will fail.
wilzard said:
sph-l720t?? I've heard conflicting reports about compatibility with custom sph-l720 ROMs and spark capable sph-l720t. Best case scenario is you get it to boot, I doubt you will have working Spark functionality, however.
With the galaxy s4 TW custom ROMs you need to reboot recovery after doing your wipes and before flashing your ROM. Also, IIRC, it is best to boot to download mode from fully powered off (maybe even recovery, but I've never needed to do so).
It is also best to be on the newest custom recoveries, like twrp 2.7.0.1 and latest philz (6.25?? not sure on this one)
The steps should look like this.
1 - boot to recovery and do all your wipes.
2 - reboot recovery
3 - flash rom
3.1 wipe dalvik and cache
4 - Boot and let it settle, if you are stuck on the splash screen for longer than 10 minutes chances are it is not going to boot.
Holler back and let us know.
Click to expand...
Click to collapse
it worked!!!!! you are the man!!!! thanks a lot!!!!!
cruise350 said:
If Odin fails then you DID download the wrong tar file. Since you said you just got your phone then you need to know what version you have, there are 2: the L720 & the L720T. If your phone was brand new when you bought it than most likely it is the L720T and none of the roms on this site are compatible with your phone. Some of them will work but you will loose features or have to take extra steps to get the rom working. Once you know which phone you have, you will need to download the correct tar file. If you do have the L720 than the only tar file that will get your phone up and working is the full NAE tar. If you have the L720T then you will need the NC6 ful tar. Any older tar files will fail.
Click to expand...
Click to collapse
cool so where would i find these new tar files?
cruise350 said:
If Odin fails then you DID download the wrong tar file. Since you said you just got your phone then you need to know what version you have, there are 2: the L720 & the L720T. If your phone was brand new when you bought it than most likely it is the L720T and none of the roms on this site are compatible with your phone. Some of them will work but you will loose features or have to take extra steps to get the rom working. Once you know which phone you have, you will need to download the correct tar file. If you do have the L720 than the only tar file that will get your phone up and working is the full NAE tar. If you have the L720T then you will need the NC6 ful tar. Any older tar files will fail.
Click to expand...
Click to collapse
im on L720. now this new NAE tar. will it put me back to stock firmware? because thats what i want to do. no rrot on this phone.
sonny82 said:
im on L720. now this new NAE tar. will it put me back to stock firmware? because thats what i want to do. no rrot on this phone.
Click to expand...
Click to collapse
You can download the NAE tar file from here: http://forum.xda-developers.com/showthread.php?t=2663619
You should use Odin 3.07 or 3.09 to install. Make sure you run Odin in administrator mode.
sonny82 said:
it worked!!!!! you are the man!!!! thanks a lot!!!!!
Click to expand...
Click to collapse
Awesome, dude. Very happy to hear that.
tar files
Where can I get the NC6 tar file. I have the SPH720T , I rooted it fine, then tried to get the native tether to work and now my phone starts up and then gets stuck on the Sprint Sparks screen, I've tried 4 different tar files and all fail. I'm using Odin 3.9

Did I brick it?

I was trying to remove the knox thing and now it won't go on beyond the Samsung Galaxy S5 custom screen. I have wiped, formated, ect... I have booted into the recovery mode (not safestrap because it does not boot that far. I have tried loading new NI2's NK2's, different kernals and nothing. When trying to load a new rom or kernel, I keep getting a red warnings that the footer is wrong and signature verification failed. Not sure where to go from here. I have gone through the forums and it's all running together now. HELP
Under Android system recovery it has the number KTU84P.G900VVRU1ANI2
I successfully loaded G900V_FirmwareOnly_NI2.tar.md5 with odin and then tried loading optimalrom 12.6 because it worked in the past, but I still get the failed message and the boot stops at the galaxy boot screen.
OK, loaded everything with Odin:
G900V_FirmwareOnly_NI2.tar.md5
G900V_ModemOnly_NI2.tar.md5
ALL_VZW_G900VVRU1ANI2_G900VVZW1ANI2_2525521_REV00_user_low_ship_MULTI_CERT.tar.md5
Now I have my phone back. Now I need to figure out if Knox is back and I need to try to do this again
gr8wing said:
I was trying to remove the knox thing and now it won't go on beyond the Samsung Galaxy S5 custom screen. I have wiped, formated, ect... I have booted into the recovery mode (not safestrap because it does not boot that far. I have tried loading new NI2's NK2's, different kernals and nothing. When trying to load a new rom or kernel, I keep getting a red warnings that the footer is wrong and signature verification failed. Not sure where to go from here. I have gone through the forums and it's all running together now. HELP
Under Android system recovery it has the number KTU84P.G900VVRU1ANI2
I successfully loaded G900V_FirmwareOnly_NI2.tar.md5 with odin and then tried loading optimalrom 12.6 because it worked in the past, but I still get the failed message and the boot stops at the galaxy boot screen.
OK, loaded everything with Odin:
G900V_FirmwareOnly_NI2.tar.md5
G900V_ModemOnly_NI2.tar.md5
ALL_VZW_G900VVRU1ANI2_G900VVZW1ANI2_2525521_REV00_user_low_ship_MULTI_CERT.tar.md5
Now I have my phone back. Now I need to figure out if Knox is back and I need to try to do this again
Click to expand...
Click to collapse
amazing how difficult people make things.. stock recovery will NOT flash custom roms.. if you are on fresh ni2 just odin the ncg kernal in odin, root, install SS and then odin ni2 kernal back.. now with ss installed, download the ROM you want and flash rom.zip in ss and the kernal for it if necessary..
Every custom rom on here is already knox free. Id recommend not trying to remove knox yourself again or else youll screw it up again from the sounds of it.. leave it to the devs to remove it lol.
On a side note, a brick is a phone that doesnt boot at all.. meaning it sits on a black screen and NOTHING at all boots. If you can get into recovery or dl mode then you most likely do not have a hard brick
elliwigy said:
amazing how difficult people make things.. stock recovery will NOT flash custom roms.. if you are on fresh ni2 just odin the ncg kernal in odin, root, install SS and then odin ni2 kernal back.. now with ss installed, download the ROM you want and flash rom.zip in ss and the kernal for it if necessary..
Every custom rom on here is already knox free. Id recommend not trying to remove knox yourself again or else youll screw it up again from the sounds of it.. leave it to the devs to remove it lol.
On a side note, a brick is a phone that doesnt boot at all.. meaning it sits on a black screen and NOTHING at all boots. If you can get into recovery or dl mode then you most likely do not have a hard brick
Click to expand...
Click to collapse
The issue I have been having is the /dev/uinput. I thought it was because of knox, but now I see it's more than that and nobody has made a work around yet. I may be mistaken, but I think I don't have a chance with the uinput.
gr8wing said:
The issue I have been having is the /dev/uinput. I thought it was because of knox, but now I see it's more than that and nobody has made a work around yet. I may be mistaken, but I think I don't have a chance with the uinput.
Click to expand...
Click to collapse
Youre doing too much.. supersu disables knox and uninstaling anything knox related is all you can do.. messing around with stuff you dont know about you WILL end up bricking your phone
gr8wing said:
I was trying to remove the knox thing and now it won't go on beyond the Samsung Galaxy S5 custom screen. I have wiped, formated, ect... I have booted into the recovery mode (not safestrap because it does not boot that far. I have tried loading new NI2's NK2's, different kernals and nothing. When trying to load a new rom or kernel, I keep getting a red warnings that the footer is wrong and signature verification failed. Not sure where to go from here. I have gone through the forums and it's all running together now. HELP
Under Android system recovery it has the number KTU84P.G900VVRU1ANI2
I successfully loaded G900V_FirmwareOnly_NI2.tar.md5 with odin and then tried loading optimalrom 12.6 because it worked in the past, but I still get the failed message and the boot stops at the galaxy boot screen.
OK, loaded everything with Odin:
G900V_FirmwareOnly_NI2.tar.md5
G900V_ModemOnly_NI2.tar.md5
ALL_VZW_G900VVRU1ANI2_G900VVZW1ANI2_2525521_REV00_user_low_ship_MULTI_CERT.tar.md5
Now I have my phone back. Now I need to figure out if Knox is back and I need to try to do this again
Click to expand...
Click to collapse
Where can I download the multi cert file?
ALL_VZW_G900VVRU1ANI2_G900VVZW1ANI2_2525521_REV00_ user_low_ship_MULTI_CERT.tar.md5
I have encountered the exact same problem.
Thanks.
robertb9657 said:
Where can I download the multi cert file?
ALL_VZW_G900VVRU1ANI2_G900VVZW1ANI2_2525521_REV00_ user_low_ship_MULTI_CERT.tar.md5
I have encountered the exact same problem.
Thanks.
Click to expand...
Click to collapse
Here you go!
https://www.androidfilehost.com/?fid=23622183712474060
Tulsadiver and gr8wing you guys are life savers! Thanks so much! I "ODINed" the firmware only, and then the modem only. after the phone downloaded each, it did not get past boot either time, but I was calm and hopeful. I odined the multi cert file and although it took a lot longer than I thought it would, it worked to perfection and my phone is fully functional and back to where it was two days ago.
I had NI2 rooted, then accidentally did the NK2 OTA update, which lost root. I finally got around to rerooting and decided to get rooted lollipop. I now have changed course and will sit happily with rooted NK2 kitkat.
Thanks!

safestrap....unable to mount /system...potential brick??

have rooted s5 on 4.4.4 nk2. Have been trying to install custom roms via safestrap. Apparently i am missing a step. I wipe data, try to install twi5ted Lollipop on custom rom slot....blank screen for over 30 min after reboot, phone gets real hot, take battery out. Try to install on stock rom slot, reboot then get stuck in boot loop and keeps booting into system recovery. I then saw through my hours of searching to format instead of wipe....so i format then try to install, get stuck again, take battery out, get back to safestrap dash now when i try to wipe/format/or even restore my backup it says unable to mount system. When i click reboot system it says no OS installed. After reboot, my custom slot gets erased.
I was about to try an odin flash back to stock but some how was able to get my phone back to a system restore. Why can i not get anything installed? Do i have to have odin to do a custom rom install?????? i know every rom is different but wtf. I have seen multiple videos and threads of people flashing zip via safestrap and rebooting into new rom without flashing kernals via odin or safestrap after rom install.
Also...my phone will not let me download zip files (ex. cm12.1) says unable to create download folder....how close to F'in my phone up am i? I have successfully rooted all phones in the past...s5 is giving me hell!
I just tried installing rom after format, then flash nk2 kernel from odin, still gives boot loop....ive tried everything i have found..never this much problem with custom rom..
When you try to install twisted it needs lollipop firmware which is flashed on odin, and based on your statement it says you're on NK2, a kitkat firmware. Try flashing a stock ncg tar and rerouting, downloading apps, etc. on the phone to see if that works. Also, I noticed you mentioned a cm 12.1 zip not downloading which, while unrelated to your current problem, will cause a bootloop when flashed due to the locked bootloader on the S5, so it isn't a smart idea to even attempt an install.
mrjiggywiggy said:
When you try to install twisted it needs lollipop firmware which is flashed on odin, and based on your statement it says you're on NK2, a kitkat firmware. Try flashing a stock ncg tar and rerouting, downloading apps, etc. on the phone to see if that works. Also, I noticed you mentioned a cm 12.1 zip not downloading which, while unrelated to your current problem, will cause a bootloop when flashed due to the locked bootloader on the S5, so it isn't a smart idea to even attempt an install.
Click to expand...
Click to collapse
thanks, i will try fresh from start ncg. so you have to be on the current kernel that you are flashing a rom for, whether its CM, Twi5ted, Alliance...etc i need to be on rooted 5.0 kernel then flash rom via safestrap?
i was having problems downloading from internet on phone, not downloading rom if thats what you thought i meant. I just tried installing zip for CM 12 via safestrap and got same issue. Phone reboots, goes to black screen and eventually heats up like crazy. .... I just noticed, after my restore ...again... it says safestrap disabled in red on the boot screen, why is that? it says installed and tried reinstalling.
FIXED
So i flashed ncg from odin on the messed up phone and got messed up worse. Ended up getting stuck on first boot image of samsung android s5 boot screen. Finally found original stock firmare file and used odin to complete install stock os and got rid of root. Now back to normal... luckily i figured it out my self! thanks to the 100's who viewed and didnt help and thanks to mrjiggywiggy for giving me some input to help out!

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