Hey!
I recently rooted my GS4 i337. Everything is all working as of now. However, I want to flash an AOSP ROM onto it. So, I followed instructions and at first, I flashed TWRP to my phone. It said it was successful, but when I go to recovery it puts me in ODIN. I then uninstalled TWRP and got the latest version that is said to support i337 GS4. Flashed successfully, but when I boot it still goes ODIN.
I tried both manually recovery booting with the buttons, and the UI on the actual app. Boots ODIN both ways.
Is there something I'm doing wrong? How can I boot into TWRP or CWM so I can make a quick ROM backup and flash an AOSP ROM?
Cheers! And if this is the wrong section, can a moderator please move it? I'm new to this forum.
Thanks. :laugh:
Check your firmware version then do a lot of reading.
jd1639 said:
Check your firmware version then do a lot of reading.
Click to expand...
Click to collapse
Explain please?
nhannon9 said:
Explain please?
Click to expand...
Click to collapse
Unless your on mdl firmware you can't flash twrp or cwm. I'm guessing you're not.
jd1639 said:
Unless your on mdl firmware you can't flash twrp or cwm. I'm guessing you're not.
Click to expand...
Click to collapse
Don't think so, my baseband is UCUEMK2 on 4.3. So, there's no way to get any custom ROMs on this? What can I do so I can?
nhannon9 said:
Don't think so, my baseband is UCUEMK2 on 4.3. So, there's no way to get any custom ROMs on this? What can I do so I can?
Click to expand...
Click to collapse
Google i337 safestrap mk2 xda
jd1639 said:
Google i337 safestrap mk2 xda
Click to expand...
Click to collapse
I found this a video on how to use Safestrap on 4.3.
It's for the Verizon variant but the SE Linux matches, can I give Safestrap a shot?
EDIT: Scratch that, I've found an ATT compatible version (3.71) and it booted into it perfectly! Now I can backup my stock ROM real quick and flash on my new one! Thanks!!
Related
I have a rooted MK2 device. I tried installing CWM through ROM Manager but my phone will not boot the CWM and when I try it comes up with an error.
It seems to be installing a Loki'd version of CWM recovery will solve the problem, but I don't how to flash loki recoveries and I've looked all over the forums for one specific to loki'd recoveries. Can someone help me out please? I'm relatively new at this so I'm totally unsure about how to proceed. Many thanks!
Sadly, no custom recoveries are currently available for MK2.
Kaze105 said:
Sadly, no custom recoveries are currently available for MK2.
Click to expand...
Click to collapse
Oh no Well I have a few questions then.
1. I would like to install a 4.4 Google Edition rom. Is there any way for me to accomplish this? Also, is it a bad idea to go ahead and flash it without a recovery?
2. Should I revert the recovery back to original? How would I go about doing that?
hsu0216 said:
Oh no Well I have a few questions then.
1. I would like to install a 4.4 Google Edition rom. Is there any way for me to accomplish this? Also, is it a bad idea to go ahead and flash it without a recovery?
2. Should I revert the recovery back to original? How would I go about doing that?
Click to expand...
Click to collapse
There isn't anything you can do so far. The only thing you could do is use an app I can't remember the name of to flash mods to your current system, but you can not flash ROMs and definitely not anything that may need a different kernel. If you want to get a working recovery then find the MJ6-MJ9 thread but only use the recovery tar file, not the rest of it.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
you sir have a locked bootloader (i think)
hsu0216 said:
I have a rooted MK2 device. I tried installing CWM through ROM Manager but my phone will not boot the CWM and when I try it comes up with an error.
It seems to be installing a Loki'd version of CWM recovery will solve the problem, but I don't how to flash loki recoveries and I've looked all over the forums for one specific to loki'd recoveries. Can someone help me out please? I'm relatively new at this so I'm totally unsure about how to proceed. Many thanks!
Click to expand...
Click to collapse
well.....if you were on MF3 then you could load safestrap and then get the google edition but it wont support the 4.4 only the 4.2.2 version of the GE
thats what i did. i highly doubt there will be an unlocked bootloader for MK2 im on mf3 and cant even update to 4.3 MK2.....ill ask the developer of safestrap and ask him because he was getting a MK2 galaxy s4 on att last week and he was doing some testing....or you can do some research your self but im happy to help even though my account says im a junior member i know quite a lot....
if safestrap works here is a link http://forum.xda-developers.com/showthread.php?t=2448726
IF SAFESTRAP WORKS LOOK UP A GUIDE ON HOW TO USE IT I AM NOT RESPONSIBLE IF YOU BRICK YOUR PHONE BECAUSE I TOLD YOU ABOUT IT also dont use the stock rom slot if all this works
Dude.
Search. Read. Repeat.
Anx XDA says ni question too stupid..Well some reaponses are..Oh GOD!!!
Sent from my SAMSUNG-SGH-I337 using Tapatalk
r1tesh said:
Anx XDA says ni question too stupid..Well some reaponses are..Oh GOD!!!
Sent from my SAMSUNG-SGH-I337 using Tapatalk
Click to expand...
Click to collapse
No question too stupid. But asking a question that has been answered hundreds of times and refusing to use the search button...
Hi everyone. I'm picking up an at&t i337 that's running the stock JB 4.2.2 UCUAMDL firmware, and has not been yet upgraded to 4.3. I intend to flash a custom recovery, ROM, kernel and I want to flash the MJ6 modem. Here's my question; if I flash a 4.4.2 AOSP ROM, can I safely flash the MJ6 modem that comes from 4.3? I'm running the MJ6 modem on my other S4 thats on the MK6 firmware with safestrap, and it's giving me great reception, downloads, etc.
Thanks,
Mike
Yes. If you root your amdl phone and put a custom recovery on it you can flash what ever you want through it.
I used motochopper method back when I did it. It puts root and twrp on for you
SelfElevated2 said:
Yes. If you root your amdl phone and put a custom recovery on it you can flash what ever you want through it.
I used motochopper method back when I did it. It puts root and twrp on for you
Click to expand...
Click to collapse
^THIS^
and most like 2.5.0.2 if you want to try it. not sure what moto is using now
also, read read read and nandroid asap--:good:
SelfElevated2 said:
Yes. If you root your amdl phone and put a custom recovery on it you can flash what ever you want through it.
I used motochopper method back when I did it. It puts root and twrp on for you
Click to expand...
Click to collapse
rugmankc said:
^THIS^
and most like 2.5.0.2 if you want to try it. not sure what moto is using now
also, read read read and nandroid asap--:good:
Click to expand...
Click to collapse
Thanks, both of you. I appreciate you getting back to me. It was TOUGH finding an S4 that hadn't been updated yet, so I want to make sure I don't screw it up.
Thanks again!
Mike
mmcneil said:
Thanks, both of you. I appreciate you getting back to me. It was TOUGH finding an S4 that hadn't been updated yet, so I want to make sure I don't screw it up.
Thanks again!
Mike
Click to expand...
Click to collapse
NP--:good:
First of all, thanks for reading this...
Here goes the story. I have a Galaxy S4 SGH-I337 AT&T. Yesterday I updated to 4.4.2 OTA. The idea of flashing to google edition ROM came into my mind so I did some research. I found 4.4.2 with NB1 baseband cannot be rooted and it has to downgrade to 4.3 first. So I followed this link:
[NB1►DOWNGRADE★UPDATE◄MK2] ★ [NB1 FULL ODIN] ★ [100% SS ROOTED STOCK] ★ [Mar.23.2014]
http://forum.xda-developers.com/showthread.php?t=2663545
to do so. Everything worked fine. I installed Safestrap-v3.71. Then, I downloaded GOOGLE EDITION 4.4.2 BY Danvdh from (http://forum.xda-developers.com/showthread.php?t=2537495) and followed this link:
http://www.teamandroid.com/2014/01/...42-kitkat-danvdh-google-edition-custom-rom/2/
to install Danvdh GE 4.4.2. The post said it needs CWM however I was unable to install CWM on my phone so I assume Safestrap should work the same. I used Safestrap to install the zip and got a successful message.
HOWEVER, when I reboot the phone, it just keeps rebooting (i.e., power on, Samsung logo, black, vibrate and reboot again)!!
Please help!!
Oh, I did not flash Loki doki. Is that causing the problem???
I don't think that rom will work with ss. If you have an i337 I think you need a mdl firmware.
Edit, looking at the rom I know it won't work with ss.
Edit, see this http://forum.xda-developers.com/showthread.php?p=49562527
Sent from my Nexus 5
jd1639 said:
I don't think that rom will work with ss. If you have an i337 I think you need a mdl firmware.
Edit, looking at the rom I know it won't work with ss.
Edit, see this http://forum.xda-developers.com/showthread.php?p=49562527
Sent from my Nexus 5
Click to expand...
Click to collapse
OK... if that doesn't work, is there a pure 4.4.2 Android ROM that works with my phone?
Glad I have Safestrap installed and just bought a microSD card reader. I'll try to flash the ROMs from that list...
jd1639 said:
I don't think that rom will work with ss. If you have an i337 I think you need a mdl firmware.
Edit, looking at the rom I know it won't work with ss.
Edit, see this http://forum.xda-developers.com/showthread.php?p=49562527
Sent from my Nexus 5
Click to expand...
Click to collapse
Oh, just realize by "ss" you mean Safestrap?
Given my phone's current status, is there a way to install this ROM? Flash with stock ROM and try to install CWM?
wangweixun said:
Oh, just realize by "ss" you mean Safestrap?
Given my phone's current status, is there a way to install this ROM? Flash with stock ROM and try to install CWM?
Click to expand...
Click to collapse
Yes, safestrap. You can not install cwm on your device. You can only use ss and touch wiz based roms. You might have to Odin back to mk2 and start over
Sent from my Nexus 5
jd1639 said:
Yes, safestrap. You can not install cwm on your device. You can only use ss and touch wiz based roms. You might have to Odin back to mk2 and start over
Sent from my Nexus 5
Click to expand...
Click to collapse
Thanks. That is sad .
My device won't boot now so Odin is not possible I assume? I'm trying to use ss to install the "I337UCUFNB1 100% Stock Rooted ROM" and start from there. Am I on the right track?
wangweixun said:
Thanks. That is sad .
My device won't boot now so Odin is not possible I assume? I'm trying to use ss to install the "I337UCUFNB1 100% Stock Rooted ROM" and start from there. Am I on the right track?
Click to expand...
Click to collapse
I would flash the all in one tar from from this http://forum.xda-developers.com/showthread.php?p=49687770
Sent from my Nexus 5
jd1639 said:
I would flash the all in one tar from from this http://forum.xda-developers.com/showthread.php?p=49687770
Sent from my Nexus 5
Click to expand...
Click to collapse
Sorry I'm a newbie but...
1. what is that all in one tar for? Is it a ROM?
2. my device won't boot so I could not use Odin. The only thing I can use is SS. Is there a workaround?
wangweixun said:
Sorry I'm a newbie but...
1. what is that all in one tar for? Is it a ROM?
2. my device won't boot so I could not use Odin. The only thing I can use is SS. Is there a workaround?
Click to expand...
Click to collapse
Your device only boots into ss? Can you boot into download mode? Power, home, vol down
Sent from my SAMSUNG-SGH-I727
jd1639 said:
Your device only boots into ss? Can you boot into download mode? Power, home, vol down
Sent from my SAMSUNG-SGH-I727
Click to expand...
Click to collapse
Actually, I am able to get into download mode.
I'm downloading the full odin tar files file however... I still could not understand what it is. Is it the MK2 ROM?
nvm. Got it. It'll turn my device back to stock image.
If that works, there is a way I can flash a pure 4.4.2 KitKat on my phone? Or "I337UCUFNB1 100% Stock Rooted ROM" is my best bet?
Thanks!!!
wangweixun said:
nvm. Got it. It'll turn my device back to stock image.
If that works, there is a way I can flash a pure 4.4.2 KitKat on my phone? Or "I337UCUFNB1 100% Stock Rooted ROM" is my best bet?
Thanks!!!
Click to expand...
Click to collapse
There is a guide below with all the answers you seek young Android flashing apprentice. Please slow down & read it thoroughly before flashing anything. Reading saves phones! If the method or rom you want isn't posted in the guide, it can't be done on your MK2 S4. All the roms that will work on MK2 firmware are listed as well as the way to flash the listed Kit Kat roms too. I recommend you try the At&t roms 1st instead of the international versions. Please thank the op in the threads that help you. Good luck. :fingers-crossed:
http://forum.xda-developers.com/showthread.php?t=2616221
wangweixun said:
nvm. Got it. It'll turn my device back to stock image.
If that works, there is a way I can flash a pure 4.4.2 KitKat on my phone? Or "I337UCUFNB1 100% Stock Rooted ROM" is my best bet?
Thanks!!!
Click to expand...
Click to collapse
You can't flash any AOSP roms with safestrap, only Touchwiz based ones. Your bootloader is locked so it's impossible for you to flash any vanilla android or google edition roms.
The "I337UCUFNB1 100% Stock Rooted ROM" is basically stock GS4 Touchwiz firmware that is rooted.
Hey Forum,
I installed Graviton ROM for AT&T S4 using Safestrap but once everything finished, it went into a bootloop with a blue snake spinning endlessly with "Graviton" in the center. Anyone have any ideas?
sympathizer said:
Hey Forum,
I installed Graviton ROM for AT&T S4 using Safestrap but once everything finished, it went into a bootloop with a blue snake spinning endlessly with "Graviton" in the center. Anyone have any ideas?
Click to expand...
Click to collapse
Please provide more information.
- What bootloader do you have? Did you ever take NB1 OTA?
- What version of Graviton are you flashing?
- What version of safestrap do you have?
- If you are flashing kitkat version, are you following the Deadly Venom Tool?
The more information you provide, the easier it will be to assist.
sympathizer said:
Hey Forum,
I installed Graviton ROM for AT&T S4 using Safestrap but once everything finished, it went into a bootloop with a blue snake spinning endlessly with "Graviton" in the center. Anyone have any ideas?
Click to expand...
Click to collapse
1) Did you wipe data?
2) Did you install the specific Safestrap version?
jmjoyas said:
Please provide more information.
- What bootloader do you have? Did you ever take NB1 OTA?
- What version of Graviton are you flashing?
- What version of safestrap do you have?
- If you are flashing kitkat version, are you following the Deadly Venom Tool?
The more information you provide, the easier it will be to assist.
Click to expand...
Click to collapse
4.4.2 NB1
"Graviton_S4_v3.0_20140502_SafeStrap"
Safestrap v3.72
Yes, I followed the Deadly Venom Kitkat Magic Tool
DeadlySin9 said:
1) Did you wipe data?
2) Did you install the specific Safestrap version?
Click to expand...
Click to collapse
Yes, I installed the 3.72 version of Safestrap
sympathizer said:
4.4.2 NB1
"Graviton_S4_v3.0_20140502_SafeStrap"
Safestrap v3.72
Yes, I followed the Deadly Venom Kitkat Magic Tool
Yes, I installed the 3.72 version of Safestrap
Click to expand...
Click to collapse
Did you flash AT&TNB1KernelModules.zip (file present in the tool extract) along with the ROM? After the rom flash and before phone rebooted, did you put the phone in download mode and flash the NB1 ap/bl/cp files from the tool?
Also, only stock slot in safestrap works for kitkat.
If you have done all these, please provide the exact step by step operations you have done.
jmjoyas said:
Did you flash AT&TNB1KernelModules.zip (file present in the tool extract) along with the ROM? After the rom flash and before phone rebooted, did you put the phone in download mode and flash the NB1 ap/bl/cp files from the tool?
Also, only stock slot in safestrap works for kitkat.
If you have done all these, please provide the exact step by step operations you have done.
Click to expand...
Click to collapse
I'm running 4.4.2 ATT NB1 stock rooted rom. I have Safestrap 3.72 downloaded, and Graviton_S4_v3.0_20140502_SafeStrap.zip as well as the AT&TNB1KernelModules.zip. I reboot into recovery click install (on stock rom slot) and add the Graviton_S4_v3.0_20140502_SafeStrap and AT&TNB1KernerlModules zips and flash. After it fully successfully finished, I click home and boot into download mode where I flash the ap/bl/cp files from the Deadly Venom KitKat Magic Tool. It then reboots, and after the Samsung custom(with the lock), it fully goes black.
sympathizer said:
I'm running 4.4.2 ATT NB1 stock rooted rom. I have Safestrap 3.72 downloaded, and Graviton_S4_v3.0_20140502_SafeStrap.zip as well as the AT&TNB1KernelModules.zip. I reboot into recovery click install (on stock rom slot) and add the Graviton_S4_v3.0_20140502_SafeStrap and AT&TNB1KernerlModules zips and flash. After it fully successfully finished, I click home and boot into download mode where I flash the ap/bl/cp files from the Deadly Venom KitKat Magic Tool. It then reboots, and after the Samsung custom(with the lock), it fully goes black.
Click to expand...
Click to collapse
Did you wipe data anywhere in there? If not, do that. If you did, Gravitron does seem to take longer to boot first time than other ROMs so give it time.
DeadlySin9 said:
Did you wipe data anywhere in there? If not, do that. If you did, Gravitron does seem to take longer to boot first time than other ROMs so give it time.
Click to expand...
Click to collapse
But how long?
Its always best to do a clean wipe (everything except sdcard in advanced wipe of safestrap) before flashing another rom
Sent from my Venue 8 3830 using Tapatalk
jmjoyas said:
Its always best to do a clean wipe (everything except sdcard in advanced wipe of safestrap) before flashing another rom
Sent from my Venue 8 3830 using Tapatalk
Click to expand...
Click to collapse
I did that too. Can you please explain it step-by-step?
AOSP lockscreen
@upndwn4par
I have been using this rom for a while on my att s4 . I recently checked out the eclipse rom (http://forum.xda-developers.com/showthread.php?t=2351840) . Due to some problems of that rom i changed back to Graviton. One thing i really liked in Eclipse is the stock lockscree. Is there any way to add that in this rom? i tried to post the question in the rom devlopment post but couldn't. Any guide on how to do that?
Thanks
max420420 said:
@upndwn4par
I have been using this rom for a while on my att s4 . I recently checked out the eclipse rom (http://forum.xda-developers.com/showthread.php?t=2351840) . Due to some problems of that rom i changed back to Graviton. One thing i really liked in Eclipse is the stock lockscree. Is there any way to add that in this rom? i tried to post the question in the rom devlopment post but couldn't. Any guide on how to do that?
Thanks
Click to expand...
Click to collapse
There is a guide by didact74 in the VZW section, but I don't think that has been updated for KitKat. There are Xposed modules that do the same thing.
upndwn4par said:
There is a guide by didact74 in the VZW section, but I don't think that has been updated for KitKat. There are Xposed modules that do the same thing.
Click to expand...
Click to collapse
Thank you so much for your reply!!!
I checked his guide..... Those steps are far beyond my ability :crying: Most i can do is flash zip files and editing build prop :laugh:
I tried his flashable zip file . That didnt work. I think that only works with stock rom. I tried xposed module . didnt work either :crying:
If it's not too much to ask. is there any chance you can make a flashable zip specific for your rom? :good::good::good:
Thank you again!!!!!!!!
max420420 said:
Thank you so much for your reply!!!
I checked his guide..... Those steps are far beyond my ability :crying: Most i can do is flash zip files and editing build prop :laugh:
I tried his flashable zip file . That didnt work. I think that only works with stock rom. I tried xposed module . didnt work either :crying:
If it's not too much to ask. is there any chance you can make a flashable zip specific for your rom? :good::good::good:
Thank you again!!!!!!!!
Click to expand...
Click to collapse
I always had that mod in Graviton, but no one seemed to use it. I kinda miss it as an option, so I'll add it to the next update.
upndwn4par said:
I always had that mod in Graviton, but no one seemed to use it. I kinda miss it as an option, so I'll add it to the next update.
Click to expand...
Click to collapse
This rom will best rom then! already best for me. Waiting for next update!!!:good::good:
upndwn4par said:
I always had that mod in Graviton, but no one seemed to use it. I kinda miss it as an option, so I'll add it to the next update.
Click to expand...
Click to collapse
Hey!!! checked the new relese! it was awesome. btw gravity box hold for torch and double tap to turn screen of is not working. any thought?
i root my gs4 with odin, everything went fine but I wanted to get my gs faster so i downloaded kernel for gs4 and flashed it. mistake here. i didnt check if it supports 4.4.4. it only support devices under 4.3 so.. no wifi. that was the problem i had other than that, all was good. than I downloaded some OTA file for my gs4 and when i tried to flash it with safestrap, it kept said fail. so i thought it's maybe because i already have OS installed... so i wiped system,data and i tried to flash that OTA file, fail again. now im screwd. there is no OS on my gs4. when i trun it on, it vibrates, than reboots and than goes into Odinmode and say something like "nornal boot not possible" in red.
so i spent couple days searching how to get my phone work again but everything i tried didnt work. and for galaxy s4 sgh i337 nj4 version 4.4.4 it even made me think it was made just for me.
i tried kies, failed it told me to do emergency recovery but my phone does not show on list.
can anyone please help me.. Im new to Samsung Galaxy..
im thinking about following this guide since there are no options
http://www.androidrootz.com/2014/03/how-to-unrootunbrick-at-galaxy-s4-sgh.html
is this okay?
JustinBushke said:
im thinking about following this guide since there are no options
http://www.androidrootz.com/2014/03/how-to-unrootunbrick-at-galaxy-s4-sgh.html
is this okay?
Click to expand...
Click to collapse
You'll have to use the ODIN file from this thread: http://forum.xda-developers.com/showthread.php?t=2674223
Flash that in ODIN, use the rootable version if you want to root it using towelroot.
Besides that, you can't flash any custom kernels on the S4 unless you're on the 4.2.2 MDL bootloader, and there's no way to get back to that from 4.4.
DeadlySin9 said:
You'll have to use the ODIN file from this thread: http://forum.xda-developers.com/showthread.php?t=2674223
Flash that in ODIN, use the rootable version if you want to root it using towelroot.
Besides that, you can't flash any custom kernels on the S4 unless you're on the 4.2.2 MDL bootloader, and there's no way to get back to that from 4.4.
Click to expand...
Click to collapse
Thank you so much for your reply. i will try that after couple hours.
but I am curious if i can use I337UCUFNB on NJ4 bootloader. i have nj4 bootloader
JustinBushke said:
Thank you so much for your reply. i will try that after couple hours.
but I am curious if i can use I337UCUFNB on NJ4 bootloader. i have nj4 bootloader
Click to expand...
Click to collapse
Yes, it will work.
DeadlySin9 said:
Yes, it will work.
Click to expand...
Click to collapse
Thank you so much! You saved my life!
I want to be just like you helping other people
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app