Related
I rooted my AT&T Galaxy S4 i337 a while back using Motochopper and it worked absolutely fine. After installing Cyanogenmod, I decided to go back to stock. I used triangle away and Odin to return myself back to stock, however, I always had issues. When I would recovery boot, I got an error and I couldn't wipe my cache partition. I tried to re-root my phone today using Motochopper and then Odin, but neither of them worked. I got a fail on both of them. Motochopper installed Supersu on my device, but didn't actually give me root access, and Odin just gave me a fail. Now, my phone is working with stock, but I still get errors in recovery mode and I can't root. Can someone please help!?
What is your baseband and build number on settings, more, about phone?
jd1639 said:
What is your baseband and build number on settings, more, about phone?
Click to expand...
Click to collapse
Baseband - I337UCUAMF3
Build Number - JDQ39.I337UCUAMF3
I
cfoughty7 said:
Baseband - I337UCUAMF3
Build Number - JDQ39.I337UCUAMF3
Click to expand...
Click to collapse
That's what i was afraid of. With mf3 you can't root with motorchopper or flash roms like you could on mdl. You also can't put on a custom recovery. Give me a second and I'll give you some links.
http://forum.xda-developers.com/showthread.php?p=44165374
http://forum.xda-developers.com/showthread.php?p=42478710
http://forum.xda-developers.com/showthread.php?p=45186518
http://forum.xda-developers.com/showthread.php?p=45971194
Read these before you do anything else and get familiar with them.
cfoughty7 said:
Baseband - I337UCUAMF3
Build Number - JDQ39.I337UCUAMF3
Click to expand...
Click to collapse
MF3 has a completely different root and recovery method now. Search the threads and you'll find them. Unfortunately it's pretty risky as you won't be able to flash back to stock using ODIN on MF3.
Sent from my Samsung Galaxy S4 (SGH-i337) via Tapatalk 4
jd1639 said:
I
That's what i was afraid of. With mf3 you can't root with motorchopper or flash roms like you could on mdl. You also can't put on a custom recovery. Give me a second and I'll give you some links.
http://forum.xda-developers.com/showthread.php?p=44165374
http://forum.xda-developers.com/showthread.php?p=42478710
http://forum.xda-developers.com/showthread.php?p=45186518
http://forum.xda-developers.com/showthread.php?p=45971194
Read these before you do anything else and get familiar with them.
Click to expand...
Click to collapse
I'm just confused as to why I was able to do it perfectly before?
cfoughty7 said:
I'm just confused as to why I was able to do it perfectly before?
Click to expand...
Click to collapse
Because you were on mdl firmware. After you Odin'd it had to have taken the ota update to mf3.
shall plyinuf
jd1639 said:
Because you were on mdl firmware. After you Odin'd it had to have taken the ota update to mf3.
Click to expand...
Click to collapse
Ohhh, ok. I understand! There's no way to get it back? Is that what I should read those links for?
cfoughty7 said:
Ohhh, ok. I understand! There's no way to get it back? Is that what I should read those links for?
Click to expand...
Click to collapse
Ok, so I read the links. Now, I'm not so much interested in rooting as I am getting my phone straight. Is there any way to get back to mdl? Will the rumored 4.3 update this month fix that? When I tried to update or recover with Samsung Kies, it said my phone wasn't compatible to recover. Does that mean I won't be able to get the update?
jd1639 said:
Because you were on mdl firmware. After you Odin'd it had to have taken the ota update to mf3.
Click to expand...
Click to collapse
Ok, so I read the links. Now, I'm not so much interested in rooting as I am getting my phone straight. Is there any way to get back to mdl? Will the rumored 4.3 update this month fix that? When I tried to update or recover with Samsung Kies, it said my phone wasn't compatible to recover. Does that mean I won't be able to get the update?
cfoughty7 said:
Ok, so I read the links. Now, I'm not so much interested in rooting as I am getting my phone straight. Is there any way to get back to mdl? Will the rumored 4.3 update this month fix that? When I tried to update or recover with Samsung Kies, it said my phone wasn't compatible to recover. Does that mean I won't be able to get the update?
Click to expand...
Click to collapse
First, there is no way to go back to mdl. Idk if you'll be able to get the 4.3 update but I would assume so since you are on the stick firmware now. But, each new update is going to make it harder to root your phone or run custom roms. So you probably need to choose whether you want to keep your phone stock and take updates if and when they come out. Or have some snooty to run custom roms and root your device and put safestrap on.
jd1639 said:
First, there is no way to go back to mdl. Idk if you'll be able to get the 4.3 update but I would assume so since you are on the stick firmware now. But, each new update is going to make it harder to root your phone or run custom roms. So you probably need to choose whether you want to keep your phone stock and take updates if and when they come out. Or have some snooty to run custom roms and root your device and put safestrap on.
Click to expand...
Click to collapse
I'm going to stay with stock. Will the mdl thing effect anything if I have an issue with warranty sterf?
Shouldn't, your stock mf3 right now.
HI there,
DOes anyone have a solution for us stuck on MK2?
I have the following problems:
I bought this i337 second hand, and it came with UCUAMK2 firmware.
I rooted it with SAFEROOT (saferoot.zip). That worked fine.
But I cant install LOKI, to get the ClockWorkMod, so I can't install Custom ROMs.
Because when I type in the commands in Android Terminal, to flash loki's CWM recovery, it says :
[+] loki_flash v1.1
[-] Loki aboot version does not match device.
SO i figure, I have to revert back to MDB or MDL firmware.
BUT when I open ODIN, and try to flash the official firmware:
1. I337UCUAMDB_I337ATTAMDB_I337UCUAMDB_HOME.tar.md5
it FAILS in ODIN, so I (try) to flash this:
2.I337UCUAMDL_I337ATTAMDL_I337UCUAMDL_HOME.tar.md5
but that FAILS also!!!!!!!
SO should I install SAFESTRAP?
Some ppl complain, that screws things up, and end up in bootloop, and can't remove this SAFESTRAP...so i dunno if
i should install it.
Does flashing via/using ODIN FAIL==> because my bootloader is LOCKED?
Can you tell me how to Unlock my bootloader????
I need to go back to MDB or MDL, because otherwise I can't unlock the carrier restriction, since I'm on Vodafone,
and not on AT&T!
Plus, I was always installing custom Roms on my S2, S3, and all my other android devices since 2009....sorry to see
that the S4 is
such a headache....
Can you help me out please, seeing how good aof a DEV you are....?
Please and thank you
djmisi
You SOL buddy. Sell the phone and get something else. You will never be able to downgrade
MOTO X SLAPPED
djmisi99 said:
HI there,
DOes anyone have a solution for us stuck on MK2?
I have the following problems:
I bought this i337 second hand, and it came with UCUAMK2 firmware.
I rooted it with SAFEROOT (saferoot.zip). That worked fine.
But I cant install LOKI, to get the ClockWorkMod, so I can't install Custom ROMs.
Because when I type in the commands in Android Terminal, to flash loki's CWM recovery, it says :
[+] loki_flash v1.1
[-] Loki aboot version does not match device.
SO i figure, I have to revert back to MDB or MDL firmware.
BUT when I open ODIN, and try to flash the official firmware:
1. I337UCUAMDB_I337ATTAMDB_I337UCUAMDB_HOME.tar.md5
it FAILS in ODIN, so I (try) to flash this:
2.I337UCUAMDL_I337ATTAMDL_I337UCUAMDL_HOME.tar.md5
but that FAILS also!!!!!!!
SO should I install SAFESTRAP?
Some ppl complain, that screws things up, and end up in bootloop, and can't remove this SAFESTRAP...so i dunno if
i should install it.
Does flashing via/using ODIN FAIL==> because my bootloader is LOCKED?
Can you tell me how to Unlock my bootloader????
I need to go back to MDB or MDL, because otherwise I can't unlock the carrier restriction, since I'm on Vodafone,
and not on AT&T!
Plus, I was always installing custom Roms on my S2, S3, and all my other android devices since 2009....sorry to see
that the S4 is
such a headache....
Can you help me out please, seeing how good aof a DEV you are....?
Please and thank you
djmisi
Click to expand...
Click to collapse
You will need to use safestrap.
Loki does not work with MK2 because they patched it in the MK2 update.
At this point in time the bootloader cannot be unlocked.
el o el
The s4 is nothing like previous samsung devices...at least on att, the bootloader is locked, safestrap is your only option.
Also keep in mind, att stated about a year ago they will no longer be supporting phones with unlocked bootloaders...so the problem you are experiencing now can be expected on every new att branded phone
Sent from my SAMSUNG-SGH-I337 using Tapatalk
djmisi99 said:
HI there,
DOes anyone have a solution for us stuck on MK2?
I have the following problems:
I bought this i337 second hand, and it came with UCUAMK2 firmware.
I rooted it with SAFEROOT (saferoot.zip). That worked fine.
But I cant install LOKI, to get the ClockWorkMod, so I can't install Custom ROMs.
Because when I type in the commands in Android Terminal, to flash loki's CWM recovery, it says :
[+] loki_flash v1.1
[-] Loki aboot version does not match device.
SO i figure, I have to revert back to MDB or MDL firmware.
BUT when I open ODIN, and try to flash the official firmware:
1. I337UCUAMDB_I337ATTAMDB_I337UCUAMDB_HOME.tar.md5
it FAILS in ODIN, so I (try) to flash this:
2.I337UCUAMDL_I337ATTAMDL_I337UCUAMDL_HOME.tar.md5
but that FAILS also!!!!!!!
SO should I install SAFESTRAP?
Some ppl complain, that screws things up, and end up in bootloop, and can't remove this SAFESTRAP...so i dunno if
i should install it.
Does flashing via/using ODIN FAIL==> because my bootloader is LOCKED?
Can you tell me how to Unlock my bootloader????
I need to go back to MDB or MDL, because otherwise I can't unlock the carrier restriction, since I'm on Vodafone,
and not on AT&T!
Plus, I was always installing custom Roms on my S2, S3, and all my other android devices since 2009....sorry to see
that the S4 is
such a headache....
Can you help me out please, seeing how good aof a DEV you are....?
Please and thank you
djmisi
Click to expand...
Click to collapse
There is NO WAY back from mk2. You can flash custom roms ONLY with Safestrap. No CWM no TWRP. Read this guide, it has everything you need to know for the S4. There is nearly 30 custom roms tested & affirmed working. Good luck & happy reading.
http://forum.xda-developers.com/showthread.php?t=2616221
SGS4 AT&T i337 on Stock MK2...jeboo kernel/recovery needed to install SHOstock v3.0 ?
I am very familiar with custom roms and your kernels, from always using them on my SGS2 i777 (AT&T), but i just bought an SGS4 i337 AT&T, on MK2 baseband, and everybody suggested I should install the SHOstock v3.0 for the i337 (http://forum.xda-developers.com/show....php?t=2305752).
Problem is, I am sooooo confused now, because there is jeboo kernels: (Jeboo_Kernel_i337_v3_0a-i.zip, Jeboo_Kernel_i337_v3_0a.zip, Jeboo_Kernel_i337_v3_0.zip, Jeboo_Kernel_i337_v2_2.zip)
...than there's your RECOVERY: Jeboo_Recovery_v2_1.zip
so Im very confused now how I should go about installing our most awesome DEV shoman94's SHOstock v3.0) ROM...==> THAT I DUNNO WHAT SHOULD I DO ANYMORE.....
1. Because, on the thread there (http://forum.xda-developers.com/show....php?t=2305752), in POST#1 it says , in the Instructions, that :We must be running a custom recovery using Jeboo's Recovery from Post#4 which is your Jeboo_Recovery_v2_1.zip
2. But how should I run the Jeboo_Recovery_v2_1.zip RECOVERY, if Im on SafeStrap 3.71 (which is a recovery also)???
3. If i flash Jeboo_Recovery_v2_1.zip, wont that brick (or softbrick) the S4?
4. Or if I flash Jeboo_Recovery_v2_1.zip, will I end up having 2 recoveries? Or will I only end up with having only the Jeboo_Recovery_v2_1 ???
5. In POST#3, it says that:
IF YOUR PHONE HAS MF3/MK2 BOOTLOADERS, YOU MUST RUN THE MF3/MK2 STOCK KERNEL. DO NOT TRY INSTALLING ANYTHING BELOW UNLESS YOU HAVE MDB/MDL BOOTLOADERS THAT SUPPORT LOKI!!
So, should I NOT flash your Jeboo_Kernel_i337_v2_2.zip , since I am on MK2 stock kernel/baseband/bootloader....?
Check it out: http://i.imgur.com/cNWijKF.png
7. I mean, what is BELOW MF3/MK2 and ABOVE MDB/MDL? Because it also says, that: All binaries posted here will be loki'd (as signified by the .lok extension).
SO, keeping in mind that Im on Stock MK2 , but also Im ROOTED via SAFEROOT.zip (as you can see in the pic above: (http://i.imgur.com/cNWijKF.png) , can someone please tell me if I should flash this SHOstock v3.0, and more speciafically, WHICH, IF ANY of you jeboo kernels and Jeboo Recovery should I use?
Can I bug any of you to tell me the exact steps on how to get this SHOstock 3.0 on my i337, if I'm on MK2, rooted, and safestrap-ed?
ANy help would be much appreciated
djmisi99 said:
I am very familiar with custom roms and your kernels, from always using them on my SGS2 i777 (AT&T), but i just bought an SGS4 i337 AT&T, on MK2 baseband, and everybody suggested I should install the SHOstock v3.0 for the i337 (http://forum.xda-developers.com/show....php?t=2305752).
Problem is, I am sooooo confused now, because there is jeboo kernels: (Jeboo_Kernel_i337_v3_0a-i.zip, Jeboo_Kernel_i337_v3_0a.zip, Jeboo_Kernel_i337_v3_0.zip, Jeboo_Kernel_i337_v2_2.zip)
...than there's your RECOVERY: Jeboo_Recovery_v2_1.zip
so Im very confused now how I should go about installing our most awesome DEV shoman94's SHOstock v3.0) ROM...==> THAT I DUNNO WHAT SHOULD I DO ANYMORE.....
1. Because, on the thread there (http://forum.xda-developers.com/show....php?t=2305752), in POST#1 it says , in the Instructions, that :We must be running a custom recovery using Jeboo's Recovery from Post#4 which is your Jeboo_Recovery_v2_1.zip
2. But how should I run the Jeboo_Recovery_v2_1.zip RECOVERY, if Im on SafeStrap 3.71 (which is a recovery also)???
3. If i flash Jeboo_Recovery_v2_1.zip, wont that brick (or softbrick) the S4?
4. Or if I flash Jeboo_Recovery_v2_1.zip, will I end up having 2 recoveries? Or will I only end up with having only the Jeboo_Recovery_v2_1 ???
5. In POST#3, it says that:
IF YOUR PHONE HAS MF3/MK2 BOOTLOADERS, YOU MUST RUN THE MF3/MK2 STOCK KERNEL. DO NOT TRY INSTALLING ANYTHING BELOW UNLESS YOU HAVE MDB/MDL BOOTLOADERS THAT SUPPORT LOKI!!
So, should I NOT flash your Jeboo_Kernel_i337_v2_2.zip , since I am on MK2 stock kernel/baseband/bootloader....?
Check it out: http://i.imgur.com/cNWijKF.png
7. I mean, what is BELOW MF3/MK2 and ABOVE MDB/MDL? Because it also says, that: All binaries posted here will be loki'd (as signified by the .lok extension).
SO, keeping in mind that Im on Stock MK2 , but also Im ROOTED via SAFEROOT.zip (as you can see in the pic above: (http://i.imgur.com/cNWijKF.png) , can someone please tell me if I should flash this SHOstock v3.0, and more speciafically, WHICH, IF ANY of you jeboo kernels and Jeboo Recovery should I use?
Can I bug any of you to tell me the exact steps on how to get this SHOstock 3.0 on my i337, if I'm on MK2, rooted, and safestrap-ed?
ANy help would be much appreciated
Click to expand...
Click to collapse
You are making it too hard. You need to be on 3.71 Safestrap to flash Sho's 3.0. You must use default (stock) kernel. You can not flash any other kernels period. And no other recoveries. And no 4.4 or aosp roms. I am not on SafeStrap as I have a MDL phone. So, you need to go the SafeStrap thread and read up on flashing a rom on SafeStrap. There are a couple threads on the subject. Read all you can first and make any backup your phone/recovery allows before flashing. Also, do a clean wipe before installing rom. That may be different then a clean wipe on MDL/Custom Recovery, not sure--:good:
[email protected] said:
You SOL buddy. Sell the phone and get something else. You will never be able to downgrade
MOTO X SLAPPED
Click to expand...
Click to collapse
Problem is it came from AT&T Store with MDL ...but the MK2 update came through OTA...and that must of lock the bootloader....dayummmmmmm...
AM I right?
Yes
Maribou said:
You will need to use safestrap.
Loki does not work with MK2 because they patched it in the MK2 update.
At this point in time the bootloader cannot be unlocked.
Click to expand...
Click to collapse
Phone came from the Store with MDL, ( I see it on the Original box: SoftWare Ver: UCUAMDL....
The guy I bought it from rooted it, and loki-ed it... how did that OTA come through, I wonder? Once rooted and LOKI-ed...the OTAs shouldn't come through, right?
Sounds like the seller messed up and flashed back to stock. He was probably selling it to cut his losses.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
Maribou said:
You will need to use safestrap.
Loki does not work with MK2 because they patched it in the MK2 update.
At this point in time the bootloader cannot be unlocked.
Click to expand...
Click to collapse
*************************************************************************
THX,
I just saw that the phone originally came with MDL baseband, its on the Original Box...
I wonder, was it with an unlocked bootloader at THAT time?
ANd the MK2 OTA update locked it?
djmisi99 said:
*************************************************************************
THX,
I just saw that the phone originally came with MDL baseband, its on the Original Box...
I wonder, was it with an unlocked bootloader at THAT time?
ANd the MK2 OTA update locked it?
Click to expand...
Click to collapse
Answer, yes & yes. There is plenty of custom roms for mk2 in the All things mk2 guide. You can also upgrade to 4.4.2 Kit Kat now as well. Forget about MDL cause there's no way to go back to it.
Maribou said:
You will need to use safestrap.
Loki does not work with MK2 because they patched it in the MK2 update.
At this point in time the bootloader cannot be unlocked.
Click to expand...
Click to collapse
Red_81 said:
Sounds like the seller messed up and flashed back to stock. He was probably selling it to cut his losses.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
******************************************
But if he had it LOKI-ed, that means he was just fine on MDL, no need for SafeSTrap, unlocked BL prolly ... he was free to install CM, GPE, AOSP, PACman and all these ROMs....so why flash it back to stock MK2? I mean, cutting his losses....that's funny...I mean, unless the MK2 OTA from AT&T came forced.... WHo knows...
He probably didn't know what he was doing, got stuck, and tried to Odin back to stock. Only he used the mk2 package and not the MDL one.
Stuff like that never surprises me anymore. People don't want to learn/read. Just give me the file so I can flash it.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
joeybear23 said:
el o el
Click to expand...
Click to collapse
LOL my butt, buddy...we still have SafeStrap ....ab. 30+ ROMz for it...so not exactly eL Oh eL....but oh well....such is life, ya know?
Red_81 said:
He probably didn't know what he was doing, got stuck, and tried to Odin back to stock. Only he used the mk2 package and not the MDL one.
Stuff like that never surprises me anymore. People don't want to learn/read. Just give me the file so I can flash it.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I know EXACTLY what you mean, bud...just gimme the file so I can flash it -type ... who cares what's that gonna actually do to my phone...Oh well, there are people...and there's people.... U never know who you get to deal with....
Just ask for a little help, ...why is that so hard, right?
I've been reading up on all I could, and now that I "kinda" get a better understanding of how things lay with the i337 MK2...I can make a decision to flash, and stay stock...
Problem is, I have been flashing since 2009, so I can't imagine owning a droid, AND NOT FLASH IT!!! IT KINDA DEFEATS THE PURPOSE OF OWNING AN ANDROID, right? hehehe
I know that feeling. At least Safestrap is a decent option. I rushed out to grab my MDL 32gb one before they updated their stock.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
KK 4.4 NB1 baseband
John The Rhino said:
Answer, yes & yes. There is plenty of custom roms for mk2 in the All things mk2 guide. You can also upgrade to 4.4.2 Kit Kat now as well. Forget about MDL cause there's no way to go back to it.
Click to expand...
Click to collapse
***************************************
Yes, prolly could upgrade to 4.4 , but would be needing to flash the NB1 modem, baseband first right?
ANd ppl are saying there is not much SafeStrap versions for KK 4.4(.2) yet, or am I wrong?
DO you know any ROMz like that?
Would it be possible to come back to JB 4.3, once on KK, that you know of?
Lemme know, bud...THX
ANy links.....?
I am new to flashing so sorry if I have asked some stupid questions.
I have SGH-I337 (ATT) and would like to root and then maybe install Cyanogenmod or any other custom ROM.
Device Details:
Baseband - NC1
Build No. - NC1
Android Version - 4.4.2
I tried to root NC1 directly using motochopper. Then I read and I am now trying to downgrade.
I have got ODIN 3.09 but it does not say support to I337. I have gone through Noob Helper
I have downloaded all zips from Downgrade
After reading the article of Modems; I got confused about my bootloader.
I also have gone through the thread but after that confusion, I did not proceed ahead.
Could anyone please help me?
How to identify boot-loader?
Which ODIN to use or do I need to use SAFETRAP (not sure if bootloader is MF3) ?
mayurd said:
I am new to flashing so sorry if I have asked some stupid questions.
I have SGH-I337 (ATT) and would like to root and then maybe install Cyanogenmod or any other custom ROM.
Device Details:
Baseband - NC1
Build No. - NC1
Android Version - 4.4.2
I tried to root NC1 directly using motochopper. Then I read and I am now trying to downgrade.
I have got ODIN 3.09 but it does not say support to I337. I have gone through Noob Helper
I have downloaded all zips from Downgrade
After reading the article of Modems; I got confused about my bootloader.
I also have gone through the thread but after that confusion, I did not proceed ahead.
Could anyone please help me?
How to identify boot-loader?
Which ODIN to use or do I need to use SAFETRAP (not sure if bootloader is MF3) ?
Click to expand...
Click to collapse
Dont worry about Odin saying the device is i9505 or so. The flash will work.
For samsung phones running full stock firmware, all the components have the same version. Since your build is NC1, your bootloader is also NC1.
You are in the right track. Follow the downgrade thread to partial downgrade to MK2. Then use saferoot to root. Then install safestrap v3.72. Then use the deadly venom kitkat magic tool to install any kitkat rom of your choice from this list (post 3).
You cannot install any AOSP based rom. So, no CM. Even google play edition roms dont work.
You can install AOSP themed roms (like BlackBox3.0)
jmjoyas said:
Dont worry about Odin saying the device is i9505 or so. The flash will work.
For samsung phones running full stock firmware, all the components have the same version. Since your build is NC1, your bootloader is also NC1.
You are in the right track. Follow the downgrade thread to partial downgrade to MK2. Then use saferoot to root. Then install safestrap v3.72. Then use the deadly venom kitkat magic tool to install any kitkat rom of your choice from this list (post 3).
You cannot install any AOSP based rom. So, no CM. Even google play edition roms dont work.
You can install AOSP themed roms (like BlackBox3.0)
Click to expand...
Click to collapse
Thank you for the response. I have downgraded to MK2 and have done the root.
I was wondering if you could tell me if it is possible to install Liquid Smooth ROM. I have seen the video and I have downloaded from here which says S4 unified. Also, there are some videos claiming CM on S4.
Could anyone please help on the same?
mayurd said:
Thank you for the response. I have downgraded to MK2 and have done the root.
I was wondering if you could tell me if it is possible to install Liquid Smooth ROM. I have seen the video and I have downloaded from here which says S4 unified. Also, there are some videos claiming CM on S4.
Could anyone please help on the same?
Click to expand...
Click to collapse
As already stated, no AOSP based roms will work (ROMs that are built by compiling AOSP code). Only TouchWiz based roms will work. If you need AOSP look and feel, you can install an AOSP themed rom.
CM/AOSP on ATT S4 is only possible if you have the MDB/MDL bootloader. Anything above that, it wont work.
jmjoyas said:
As already stated, no AOSP based roms will work (ROMs that are built by compiling AOSP code). Only TouchWiz based roms will work. If you need AOSP look and feel, you can install an AOSP themed rom.
CM/AOSP on ATT S4 is only possible if you have the MDB/MDL bootloader. Anything above that, it wont work.
Click to expand...
Click to collapse
Sorry for the repeated questions.
I tried to update through Safestrap with BlackBox. But I got stuck on the boot screen where it shows Samsung Logo. I might have done something wrong. I just clicked next on BlackBox 3.0. Could anyone please help me !
Edit:
When I tried to reboot into recovery mood (Vol Up + Home + Power) it says:
" Secure Fail Kernel
(Warning Sign) System Software not authorised by ATT has been found on your phone"
Don't select the reboot now option in the aroma installer at the end. Then, after the ROM flash is complete and before you reboot the phone, you need to put the phone back in download mode and flash the MLD ap/bl/cp files from the tool
Sent from my GT-I9505 using Tapatalk
jmjoyas said:
Don't select the reboot now option in the aroma installer at the end. Then, after the ROM flash is complete and before you reboot the phone, you need to put the phone back in download mode and flash the MLD ap/bl/cp files from the tool
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
I flashed the NB1 using ODIN but it still stays on Samsung Logo with custom logo. I am not able to navigate any where else from that screen.
Edit:
I was able to go into system recovery. Please let me know if I can fix the error somehow.
Thanks a lot !
Get into stock recovery and factory reset. I am not sure why you flashed NB1 though, as there is no direct root method for it yet
Sent from my GT-I9505 using Tapatalk
jmjoyas said:
Get into stock recovery and factory reset. I am not sure why you flashed NB1 though, as there is no direct root method for it yet
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
He probably was following the steps that were provided elsewhere here that had you go from nc1 to nb1 then back to the M (I can't remember which M) one.
jmjoyas said:
Get into stock recovery and factory reset. I am not sure why you flashed NB1 though, as there is no direct root method for it yet
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
I had rooted MK2 and the installed the custom ROM (Blackbox) and then was suppose to flash NB1.
So, if I just did a factory reset it would solve my error?
Thanks for the help!
Edit:
I tried doing the factory reset. It just wipes all the user data. And I am still stuck on the same screen with Samsung and the custom logo.
mayurd said:
I had rooted MK2 and the installed the custom ROM (Blackbox) and then was suppose to flash NB1.
So, if I just did a factory reset it would solve my error?
Thanks for the help!
Edit:
I tried doing the factory reset. It just wipes all the user data. And I am still stuck on the same screen with Samsung and the custom logo.
Click to expand...
Click to collapse
I have sent you a PM. Probably I can assist better on hangout.
I rooted my galaxy s4 sgh-i337 runing android 4.4.2 today using towel root. It is an apk you install and will root any phone with 4.4.2 or lower. Well I tried flashing clockworkmod but when it restarts a message from at&t comes up saying that unauthorize software is trying to install on phone. So I think that means the bootloader is locked. How do I unlock it so I can flash CWM and perform a nandroid backup. Then I want to install custom roms. I know alot of people were looking for 4.4.2 root for s4 so might want to post another thread about towel root. towelroot .com
patstar5 said:
I rooted my galaxy s4 sgh-i337 runing android 4.4.2 today using towel root. It is an apk you install and will root any phone with 4.4.2 or lower. Well I tried flashing clockworkmod but when it restarts a message from at&t comes up saying that unauthorize software is trying to install on phone. So I think that means the bootloader is locked. How do I unlock it so I can flash CWM and perform a nandroid backup. Then I want to install custom roms. I know alot of people were looking for 4.4.2 root for s4 so might want to post another thread about towel root. towelroot .com
Click to expand...
Click to collapse
You CANNOT install CWM or TWRP. You will need to use SafeStrap recovery. Read up about it, as I have the older Loki bypass and don't need/use towelroot or safestrap.
With safestrap you are limited to flashing Touchwiz based roms. You can flash modems. You CANNOT flash kernels.
Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
RockRatt said:
You CANNOT install CWM or TWRP. You will need to use SafeStrap recovery. Read up about it, as I have the older Loki bypass and don't need/use towelroot or safestrap.
With safestrap you are limited to flashing Touchwiz based roms. You can flash modems. You CANNOT flash kernels.
Sent From My Spiderman,Ironman,Red,Dark Blue,Green, GreyedOut BadAss Themed I337
Click to expand...
Click to collapse
So I can't use cyanogenmod, aosp, aopk, or pacman roms?
patstar5 said:
So I can't use cyanogenmod, aosp, aopk, or pacman roms?
Click to expand...
Click to collapse
There's one partially working Google Play edition rom, but otherwise, no.
This makes me truly sad. I was so looking forward to possibly flashing these ROMS and now...I have to get it my time machine and go backwards lol whenever I find the time to figure the downgrading thing out. Sounds to me like I'll be happier when I do find the time.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
There is no way going back to the older bootloader. The only way to go back would be to find an older S4 on eBay etc. with the old BL
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
patstar5 said:
I rooted my galaxy s4 sgh-i337 runing android 4.4.2 today using towel root. It is an apk you install and will root any phone with 4.4.2 or lower. Well I tried flashing clockworkmod but when it restarts a message from at&t comes up saying that unauthorize software is trying to install on phone. So I think that means the bootloader is locked. How do I unlock it so I can flash CWM and perform a nandroid backup. Then I want to install custom roms. I know alot of people were looking for 4.4.2 root for s4 so might want to post another thread about towel root. towelroot .com
Click to expand...
Click to collapse
All the post below are correct except being able to go back to firmware with an unlocked boot loader.. Install safestrap 3.72 and install recovery. You will get a Twrp recovery .. dont try flashing custom kernels ..It might flash but none of the setting such as overclock etc. will work .nor will you be on that kernel version afterwrds .. I guess the simple answer is no for cwm and aosp roms .. You will be only able too flash custom stock roms
Wifi issues with towelrooted gs4
First off this may not be the right place for this (first time poster), and if so, either please help me in finding the right forum or forgive my ignorance.
I rooted my galaxy s4 today, and I have found that when I am trying to use wifi I am unable to connect to some pages. Using chrome I am unable to load google.com, or google anything directly from the search bar. And the app imgur also doesn't load whilst on wifi, but if I switch to my cell network they load just fine. If I had unlimited data of course this would not be an issue, but that is not the case and therefore I come to this forum and hope that someone can help me out!
My s4 is an at&t i337. I would amazingly, greatly appreciate any help!
Much thanks in advance!
lost recovery with unlocked bootloader
Hello,
longtime flasher here, not as familiar with gs4.
My girl has a sgh-i337 that has been bootloader unlocked since day one. Been on TWRP and slim rom the whole time too.
I was wiping Cache, Dalvik Cache, and System prior to doing a rom update and TWRP glitched out while updating partition after the final wipe operation. Screen went black. Boots to download mode only.Will not boot rom (as system was wiped) but shows the samsung custom unlocked logo. When in download (odin) mode, I see product name: sgh-1337, Current Binary: Samsung Official, System Status: Custom CSB_OEM_LSB: 0x30 Write Protection: enable
universal android toolkit will not show device connected so Installation of custom recovery through toolkit fails. ADB will not show device connected. ODIN will show device connected, though.
To recover with odin, can I flash the I337UCUAMDL from sammobile and retain unlocked bootloader?
Thanks for any and all help.
What is the bootloader version you need to unlock? I have 4.2.2 Red ATT S4, Baseband Version : I337UCUAMF3 / BUILD: JDQ39 , if i was able to unlock how would i go about doing so? I was hoping i could do something with Loki if not? How does Loki work exactly as well?
Congrats, you just voided your warranty. It will be 0x1 instead of 0x0.
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
Just FYI for you guys hijacking the thread. It is usually better for you if you start your own thread. Most people skim these threads and may lose track of who they were helping or give bad info to you thinking they were replying to the original question. Or, just skip the thread if they don't think the OP tiltle interests them.
You will get more direct answers and quicker help if you do. Or try to post here--
http://forum.xda-developers.com/showthread.php?t=2320430
Just trying to get you faster and more accurate responses--:good:
How did you root S4?
patstar5 said:
I rooted my galaxy s4 sgh-i337 runing android 4.4.2 today using towel root. It is an apk you install and will root any phone with 4.4.2 or lower. Well I tried flashing clockworkmod but when it restarts a message from at&t comes up saying that unauthorize software is trying to install on phone. So I think that means the bootloader is locked. How do I unlock it so I can flash CWM and perform a nandroid backup. Then I want to install custom roms. I know alot of people were looking for 4.4.2 root for s4 so might want to post another thread about towel root. towelroot .com
Click to expand...
Click to collapse
How did you root your galaxy? I've been trying for two days now and no matter what I try to do it never works, fortunately I haven't bricked my phone but I feel like it's only a matter of time! I have a:
Samsung SGH-I337 for AT&T
4.4.2
Baseband Version: I337UCUFNI1
Kernel version: 3.4.0 Sep. 4th
Security software version v1.0 Release 2
th3doorMATT said:
How did you root your galaxy? I've been trying for two days now and no matter what I try to do it never works, fortunately I haven't bricked my phone but I feel like it's only a matter of time! I have a:
Samsung SGH-I337 for AT&T
4.4.2
Baseband Version: I337UCUFNI1
Kernel version: 3.4.0 Sep. 4th
Security software version v1.0 Release 2
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?p=55537351
Sent from my Nexus 5 using XDA Free mobile app
Using Odin 3.10
jd1639 said:
http://forum.xda-developers.com/showthread.php?p=55537351
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
I've tried using other methods I'm not home to try this one out but every time I've connected my phone to Odin the COM Port has always been blue, I've never gotten it to be yellow like I've read in other guides. Any time I've tried to flash when it's blue it's failed. Any suggestions to get it yellow?
th3doorMATT said:
I've tried using other methods I'm not home to try this one out but every time I've connected my phone to Odin the COM Port has always been blue, I've never gotten it to be yellow like I've read in other guides. Any time I've tried to flash when it's blue it's failed. Any suggestions to get it yellow?
Click to expand...
Click to collapse
I believe in Odin 3.09 it is blue I've always used 1.85 where it's yellow. What tar file are you trying to flash?
Sent from my SAMSUNG-SGH-I957 using XDA Free mobile app
jd1639 said:
I believe in Odin 3.09 it is blue I've always used 1.85 where it's yellow. What tar file are you trying to flash?
Sent from my SAMSUNG-SGH-I957 using XDA Free mobile app
Click to expand...
Click to collapse
Hmmm. I still don't know why it fails but when I get home I'll have to let you know. I've deleted several after failing. I'm sure I can find them again and I think I still have a few as well so I'll let you know.
CF Auto Root and Towelroot
jd1639 said:
I believe in Odin 3.09 it is blue I've always used 1.85 where it's yellow. What tar file are you trying to flash?
Sent from my SAMSUNG-SGH-I957 using XDA Free mobile app
Click to expand...
Click to collapse
I've used both CF Auto Root, Towelroot, and Motochopper guides and none of them have worked.
The only file I have on my computer is: philz_touch_6.08.9-jflteatt.tar.md5 as one of the files I used but that didn't work. I actually had already downloaded the files from the article you had linked but I didn't get around to it yet, I'm going to try that method out in about 15-30mins and see what happens.
It worked!
jd1639 said:
http://forum.xda-developers.com/showthread.php?p=55537351
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
Followed everything on that post and it worked! I'm rooted!
Though I'm not sure if you know about custom recoveries. I'm having issues with installing any of them and having it work. I am currently trying Safestrap and for some reason it won't install the recovery. It'll go through the process, but the state of the recovery won't change or anything.
I ultimately want to install CM11, but I'm really struggling to find a way that works!
unlocked bootloader.....
patstar5 said:
I rooted my galaxy s4 sgh-i337 runing android 4.4.2 today using towel root. It is an apk you install and will root any phone with 4.4.2 or lower. Well I tried flashing clockworkmod but when it restarts a message from at&t comes up saying that unauthorize software is trying to install on phone. So I think that means the bootloader is locked. How do I unlock it so I can flash CWM and perform a nandroid backup. Then I want to install custom roms. I know alot of people were looking for 4.4.2 root for s4 so might want to post another thread about towel root. towelroot .com
Click to expand...
Click to collapse
I still can't figure how to install the .apk file from kingroot..? How do you install the file to root it..?
I recently "upgraded" to 5.0.1 from 4.4.4 google play edition (nb1) and i quickly regretted it! I used Muniz's method to upgrade and root but I forgot completely how much touchwiz SUCKS! it's so frustrating having so many limitations to what i can do to my s4.
I did plan on getting the S6 seeing as I'm up for my 2 year upgrade with ATT but after playing with touchwiz again I realized how much I loved my pure android experience and Xposed options. Does anyone have any recommendations on downgrading and go back to a pure android lollipop rom?
btw i'll probably just wait on the moto x 2015
I'm in the same boat. Stuck on 5.0.1
prufessor_oak said:
I'm in the same boat. Stuck on 5.0.1
Click to expand...
Click to collapse
So we are stuck? No downgrading options? No lollipop custom rom options?
When I upgraded it was to get ready for my S6 that I was gong to get but then I realized I don't want anything to do with touchwiz...
Why can't you flash the 4.4.4 ROM again?
Buccanero said:
Why can't you flash the 4.4.4 ROM again?
Click to expand...
Click to collapse
Because I don't have a custom recovery installed...
Unless there is a way to do it with ODIN. Can you link the correct method to downgrade? I have the i337 ATT model.
Ahh I see. I saw that you had the GPE 4.4 and incorrectly assumed that you had a custom recovery already.
So people with locked bootloaders can't even flash stock ROMs?
Buccanero said:
Ahh I see. I saw that you had the GPE 4.4 and incorrectly assumed that you had a custom recovery already.
So people with locked bootloaders can't even flash stock ROMs?
Click to expand...
Click to collapse
I've been reading that upgrading to oc3 might possibly lock the bootloader. i havent tried to ODIN 4.4 tho yet cuz i haven't gotten clear info yet. I could ODIN and downgrade but I'm not sure if it will brick my phone
Ok, so after trying to use this guide to downgrade my i337 to stock, I was met with the "Firmware upgrade encountered an issue screen". I am now using this guide to fix this issue. Currently, Samsung Kies is working and downloading the stock firmware for me. Lets hope this works. I will keep you guys updated.
Update: It seems like its not working as well. Since I couldn't do it through ODIN, I guess Kies wouldn't work as well. Do I have a soft brick here? Damn.
prufessor_oak said:
Ok, so after trying to use this guide to downgrade my i337 to stock, I was met with the "Firmware upgrade encountered an issue screen". I am now using this guide to fix this issue. Currently, Samsung Kies is working and downloading the stock firmware for me. Lets hope this works. I will keep you guys updated.
Click to expand...
Click to collapse
the downgrade guide you used... you think its possible that mk2 firmware is to early of a firmware to downgrade to? NB1 can be downloaded http://forum.xda-developers.com/galaxy-s4-att/general/how-to-update-to-i337oc3-5-0-1-keeproot-t3075814 <<HERE
Tank87 said:
the downgrade guide you used... you think its possible that mk2 firmware is to early of a firmware to downgrade to? NB1 can be downloaded http://forum.xda-developers.com/galaxy-s4-att/general/how-to-update-to-i337oc3-5-0-1-keeproot-t3075814 <<HERE
Click to expand...
Click to collapse
But I'm not able to get into android. Would I use the downloaded file with ODIN? I don't have a custom recovery either.
prufessor_oak said:
But I'm not able to get into android. Would I use the downloaded file with ODIN? I don't have a custom recovery either.
Click to expand...
Click to collapse
are you able to get into "Download Mode". Turn off your device and then press and hold the home button, power button and volume DOWN button.
try this http://forum.xda-developers.com/galaxy-s4-att/general/guide-odin-to-stock-updating-rooting-t2926642
did KIES work?
Tank87 said:
are you able to get into "Download Mode". Turn off your device and then press and hold the home button, power button and volume DOWN button.
try this http://forum.xda-developers.com/galaxy-s4-att/general/guide-odin-to-stock-updating-rooting-t2926642
did KIES work?
Click to expand...
Click to collapse
Yes, download mode works. Kies did not work. It gave the same error as in download mode. The forum thread you linked says that the OC3 bootloader is supported!! I think I have that one. I was so scared that I might be bricked. This might just save me.
prufessor_oak said:
Yes, download mode works. Kies did not work. It gave the same error as in download mode. The forum thread you linked says that the OC3 bootloader is supported!! I think I have that one. I was so scared that I might be bricked. This might just save me.
Click to expand...
Click to collapse
good luck. if it works let me know what you used and if you are able to get custom roms again.
prufessor_oak said:
Yes, download mode works. Kies did not work. It gave the same error as in download mode. The forum thread you linked says that the OC3 bootloader is supported!! I think I have that one. I was so scared that I might be bricked. This might just save me.
Click to expand...
Click to collapse
MK2 -- Jelly Bean 4.3
Can only be used if you are on MLD, MK2, or earlier base.
Click to expand...
Click to collapse
yup! i think this is your problem
Tank87 said:
yup! i think this is your problem
Click to expand...
Click to collapse
I think you might be right. I'm currently downloading I337UCUFNB1_Rootable_Full_Odin
Damn, XDA is the best. Always here to help. I feel so proud right now. I remember finding that thread but I read that it didn't support i337m. For some reason I thought that meant i337 as well.
prufessor_oak said:
I think you might be right. I'm currently downloading I337UCUFNB1_Rootable_Full_Odin
Damn, XDA is the best. Always here to help. I feel so proud right now. I remember finding that thread but I read that it didn't support i337m. For some reason I thought that meant i337 as well.
Click to expand...
Click to collapse
so were you on the OC3 rooted version? this guide http://forum.xda-developers.com/galaxy-s4-att/general/how-to-update-to-i337oc3-5-0-1-keeproot-t3075814 before you downgraded?
Tank87 said:
so were you on the OC3 rooted version? this guide http://forum.xda-developers.com/galaxy-s4-att/general/how-to-update-to-i337oc3-5-0-1-keeproot-t3075814 before you downgraded?
Click to expand...
Click to collapse
No, I had followed a guide to update my stock 4.4.4 to 5.0.1 using stock recovery. The file was 947mb .zip and contained a .cfg file inside. I had to extract the .zip and rename the .cfg to .zip. Then I side-loaded the file and updated to 5.0.1. I was on stock 5.0.1 before I tried to downgrade.
ODIN is downgrading right now to 4.4.4!!!
prufessor_oak said:
No, I had followed a guide to update my stock 4.4.4 to 5.0.1 using stock recovery. The file was 947mb .zip and contained a .cfg file inside. I had to extract the .zip and rename the .cfg to .zip. Then I side-loaded the file and updated to 5.0.1. I was on stock 5.0.1 before I tried to downgrade.
ODIN is downgrading right now to 4.4.4!!!
Click to expand...
Click to collapse
well im afraid to downgrade still... I don't want to brick mine.
Tank87 said:
well im afraid to downgrade still... I don't want to brick mine.
Click to expand...
Click to collapse
I just did it. It worked. Only took 10 minutes. Use this file.
I followed the NJ4 -- KitKat 4.4.4 downgrade process.
You can only go back as far as nb1. Use this link http://forum.xda-developers.com/showthread.php?t=2616221, it has the files and instructions you'll need.