Database Users

[Q] Galaxy S4 Root

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.

i messed up bid time

so I have been on vision x rom for last couple months. I had a guy flash the stock rom back on my phone and now I have an att update aprox 359mb ready to install BUT I cannot update it. after update completes it boots into twrp. how can I uninstall twrp or is it something I missing. thanks for your help in advance. NOOB here

Do you know what firmware you're on? I don't what stock rom the guy flashed but it must not have been the stock firmware or you wouldn't have twrp.

jd1639 said:
do you know what firmware you're on? I don't what stock rom the guy flashed but it must not have been the stock firmware or you wouldn't have twrp.
Click to expand...
Click to collapse
it shows 4.2.2

JSUMNERS said:
it shows 4.2.2
Click to expand...
Click to collapse
Are you on MDB/MDL or MF3?
Edit: must be MDB/MDL if you still have custom recovery?

JSUMNERS said:
it shows 4.2.2
Click to expand...
Click to collapse
What are the last three characters on your base band

rayburne said:
are you on mdb/mdl or mf3?
Edit: Must be mdb/mdl if you still have custom recovery?
Click to expand...
Click to collapse
im sorry im noob to the 10th......baseband version 1337ucuamdb

JSUMNERS said:
im sorry im noob to the 10th......baseband version 1337ucuamdb
Click to expand...
Click to collapse
Your are on mdb firmware. If flashing custom roms is important to you what I would do is use Odin to upgrade you to mdl firmware. That is probably the same firmware that you have the update for based on its small size. If you use Odin you will lose root and twrp. But you'll be able to put those back on.

jd1639 said:
your are on mdb firmware. If flashing custom roms is important to you what i would do is use odin to upgrade you to mdl firmware. That is probably the same firmware that you have the update for based on its small size. If you use odin you will lose root and twrp. But you'll be able to put those back on.
Click to expand...
Click to collapse
what im trying to attempt is to totally get back to stock everything with no root. I would like to get the update from july which is avail for me and then get the ota for 4.3 in november.... Totally stock. Is this possible ?

JSUMNERS said:
what im trying to attempt is to totally get back to stock everything with no root. I would like to get the update from july which is avail for me and then get the ota for 4.3 in november.... Totally stock. Is this possible ?
Click to expand...
Click to collapse
Yes, by flashing the mdl firmware in Odin

Thanks you very much. Now time to download odin and do research on xda forums.... Wish me luck

JSUMNERS said:
Thanks you very much. Now time to download odin and do research on xda forums.... Wish me luck
Click to expand...
Click to collapse
If you run into problems just ask. The firmware you can get from sammobile.com. You have to register but it's free.

JSUMNERS said:
what im trying to attempt is to totally get back to stock everything with no root. I would like to get the update from july which is avail for me and then get the ota for 4.3 in november.... Totally stock. Is this possible ?
Click to expand...
Click to collapse
Are you sure you want to take that update (I'm assuming it's the MF3 update)?
If you do, you will be limited to using safestrap and the custom roms you can flash in the future.
If you stay at MDL, you can still install a custom 4.3 rom (or the stock 4.3 release without bootloaders once it's available).
You can even install stock MF3 without the bootloaders from the dev section to get the update.
If you want to have an unlocked bootloader and have complete freedom to flash whatever you want on your phone, you only want to update to MDL as mentioned above and not take the MF3 update.
Once your at official OTA MF3, your bootloader is locked and there is no turning back (just trying to help and make sure you are aware of what happens if you take the OTA and upgrade to MF3).
Good Luck

JSUMNERS said:
so I have been on vision x rom for last couple months. I had a guy flash the stock rom back on my phone and now I have an att update aprox 359mb ready to install BUT I cannot update it. after update completes it boots into twrp. how can I uninstall twrp or is it something I missing. thanks for your help in advance. NOOB here
Click to expand...
Click to collapse
Heimdall is your friend , safer than Odin. http://forum.xda-developers.com/showthread.php?t=2374441&highlight=heimdall

jakew02 said:
heimdall is your friend , safer than odin. http://forum.xda-developers.com/showthread.php?t=2374441&highlight=heimdall
Click to expand...
Click to collapse
ok so i havent unrooted yet. Still researching. My problem is now that when i power the phone on it shows custom with the open pad lock. But but when i run root checker basic is says im not rooted. Im confused and need help please. Sorry for being so ignorant but im learning

Sorry again but im still confused as to why it still has pad lock on start up but root checker says no root. I am so stupid im sorry but i need help please

JSUMNERS said:
Sorry again but im still confused as to why it still has pad lock on start up but root checker says no root. I am so stupid im sorry but i need help please
Click to expand...
Click to collapse
Go get Triangle Away. That helped me get rid of the pad lock.
---------- Post added at 09:48 PM ---------- Previous post was at 09:43 PM ----------
risensunx said:
Go get Triangle Away. That helped me get rid of the pad lock.
Click to expand...
Click to collapse
Read this thread. http://forum.xda-developers.com/showthread.php?t=2319251

[Q] New User. I Need Help.

I need help. I got a Samsung Galaxy S4 (SGH - I337) Rooted from AT&T. I got two problems.
First I cannot update my version from JellyBean 4.2 to 4.3. Every time I had downloaded the update when the device restarts and it reaches 21% on the update it said's "Update Fail". What can I do?!
NOTE - (Someone told me that because I rooted the phone I cannot update my phone through AT&T servers)
Secondly my device from time to time restarts it self.
And sometimes the wifi stars connecting and disconnecting every few seconds.
Can anyone help me?
Thanks

Having root can stop the install.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app

Do a factory reset and see if that helps, do a backup before you start.....good luck.,...

Ok. So theres no manual update? No way I can update my phone to Jellybean 4.3?

tonydamiani said:
I need help. I got a Samsung Galaxy S4 (SGH - I337) Rooted from AT&T. I got two problems.
First I cannot update my version from JellyBean 4.2 to 4.3. Every time I had downloaded the update when the device restarts and it reaches 21% on the update it said's "Update Fail". What can I do?!
NOTE - (Someone told me that because I rooted the phone I cannot update my phone through AT&T servers)
Secondly my device from time to time restarts it self.
And sometimes the wifi stars connecting and disconnecting every few seconds.
Can anyone help me?
Thanks
Click to expand...
Click to collapse
Follow my thread. .... http://forum.xda-developers.com/showthread.php?t=2573080 PLEASE READ SO U GET THE PICTURE ON HOW TO DO IT. .......... ...... If I were u : flash to stock using MF3.tar files from Original Post (OP) or first post Via ODIN....... Download MF3>MK2 update.zip ...... and then go to second post on guide how to update. ......hope this will get u start it. ....PM me if you have anymore question or need more help. ..... GOODLUCK. ...:thumbup:
Swyped from MK2 Deadly Venom SS

tonydamiani said:
I need help. I got a Samsung Galaxy S4 (SGH - I337) Rooted from AT&T. I got two problems.
First I cannot update my version from JellyBean 4.2 to 4.3. Every time I had downloaded the update when the device restarts and it reaches 21% on the update it said's "Update Fail". What can I do?!
NOTE - (Someone told me that because I rooted the phone I cannot update my phone through AT&T servers)
Secondly my device from time to time restarts it self.
And sometimes the wifi stars connecting and disconnecting every few seconds.
Can anyone help me?
Thanks
Click to expand...
Click to collapse
The ATT updates can fail due to the device being rooted as stated by others here. Just as it has been recommended do a back up and a factory reset to see if it helps with your rebooting issues and wifi. Check your baseband under settings/about and if it ends with MDL i would recommend that you DO NOT update. The reason for this is that since you are rooted you can install ANY custom ROM on your phone, you can even install the latest google edition ROM 4.4.2. If you do the ATT updates and your baseband changes to MF3 or MK2 then you will be stuck with just limited ROMS and you will also be stuck with all the ATT/TW bloatware. Trust me 4.4.2 is soooo much better your phone will run alot faster and you will have the latest google version on your phone. I was on MDL and all the ATT updates failed on me and i just decided to install the google edition ROM and man oh man I LOVE IT!

audiowikid said:
The ATT updates can fail due to the device being rooted as stated by others here. Just as it has been recommended do a back up and a factory reset to see if it helps with your rebooting issues and wifi. Check your baseband under settings/about and if it ends with MDL i would recommend that you DO NOT update. The reason for this is that since you are rooted you can install ANY custom ROM on your phone, you can even install the latest google edition ROM 4.4.2. If you do the ATT updates and your baseband changes to MF3 or MK2 then you will be stuck with just limited ROMS and you will also be stuck with all the ATT/TW bloatware. Trust me 4.4.2 is soooo much better your phone will run alot faster and you will have the latest google version on your phone. I was on MDL and all the ATT updates failed on me and i just decided to install the google edition ROM and man oh man I LOVE IT!
Click to expand...
Click to collapse
Nice where can I get a Google Play Edition ROM?
Question: Having the google play edition on my phone can I keep updating it until I have kikkat?
Thanks

What's your baseband first???

rugmankc said:
what's your baseband first???
Click to expand...
Click to collapse
baseband: I337ucuamf3

You may not be able to flash 4.3 roms and above with no issues. Your bootloader is locked down and no custom kernel flashing either. Also, only TW roms. That said there is newer beta Safestrap 3.7.1? that is letting 4.3 TW roms flash. I think!
I am on an original phone and not up on Safestrap. Read all you can here about it. Threads will be in General and Q&A.

tonydamiani said:
baseband: I337ucuamf3
Click to expand...
Click to collapse
On MF3, your only option for a recovery is Safestrap 3.65 and you can only flash other 4.2.2 ROMS. Trying to use the updater in the GPE 4.2.2 ROM will possibly brick your phone. If you update to MK2 then you can have 4.3 ROMS but the 4.3 GPE ROM uses a different kernel and so you won't be able to use it.

DeadlySin9 said:
On MF3, your only option for a recovery is Safestrap 3.65 and you can only flash other 4.2.2 ROMS. Trying to use the updater in the GPE 4.2.2 ROM will possibly brick your phone. If you update to MK2 then you can have 4.3 ROMS but the 4.3 GPE ROM uses a different kernel and so you won't be able to use it.
Click to expand...
Click to collapse
Just FYI for me in future on helping out--is it SS 3.7.? for MK2--

rugmankc said:
Just FYI for me in future on helping out--is it SS 3.7.? for MK2--
Click to expand...
Click to collapse
Yes, but if anyone is asking for the record it's still in beta, only on Hashcode's goo.im, and if they're still on MF3 they should stay if they want GPE and check which ROMs are compatible in the Safestrap thread before going to MK2.

DeadlySin9 said:
Yes, but if anyone is asking for the record it's still in beta, only on Hashcode's goo.im, and if they're still on MF3 they should stay if they want GPE and check which ROMs are compatible in the Safestrap thread before going to MK2.
Click to expand...
Click to collapse
Appreciate the info--I did know about the beta. Too much to keep up on with this phone--

[Q] SuperSU OTA or Flash rom?

Howdy
I've followed the instructions on rooting my Nexus 4 along with all subsequent updates from nexus4root.com
However, that site has been inactive since 26Nov, 2013.
So I'm running a rooted stock 4.4 KRT16S and have got the 4.4.2 OTA update sitting on my phone waiting to get installed.
Please help me with advice on one of these two options:
1] A link to a file and instructions where I can update from 4.4 rooted to 4.4.2 rooted.
or
2] Will enabling OTA survival on my SuperSU v1.86 and then tapping on the OTA 4.4.2 on my device work?
Much thanks in advance
Cal.

Clockworkmod recovery 6.0.4.3 is onboard

calvinv said:
Howdy
I've followed the instructions on rooting my Nexus 4 along with all subsequent updates from nexus4root.com
However, that site has been inactive since 26Nov, 2013.
So I'm running a rooted stock 4.4 KRT16S and have got the 4.4.2 OTA update sitting on my phone waiting to get installed.
Please help me with advice on one of these two options:
1] A link to a file and instructions where I can update from 4.4 rooted to 4.4.2 rooted.
or
2] Will enabling OTA survival on my SuperSU v1.86 and then tapping on the OTA 4.4.2 on my device work?
Much thanks in advance
Cal.
Click to expand...
Click to collapse
Downloaded the factory image of 4.4.2 and flash. Since you are rooted do a nandroid backup, a Titanium Backup, and backup your sdcard because all of it will be wiped. This is if you are determined to have the stock 4.4.2 this is the only thing I can think of to get there.
You can also try a custom rom as well.
Sent from my Nexus 7 2013 using Tapatalk

Thank you Berry.
Wouldn't that cause me to lose root?

Supersu paid version is the only one that has survival mode(or originally was) and that's not guaranteed.
Definitely won't survive a factory image flash.
I know it works OTA from 4.3 to 4.4 but haven't tried 4.4,1 to 4.4.2. Should work and if it doesn't it is easy enough to re root.
Any problems feel free to ask.
Phone : Nexus 4 /Rom : cataclysm / Kernel : Stock.

calvinv said:
Thank you Berry.
Wouldn't that cause me to lose root?
Click to expand...
Click to collapse
Yes, it would. Do this (only) if you are determined to run stock 4.4.2.
Sorry for the delay, if you don't quote, I won't get a notification.
Sent from my Nexus 7 2013 using Tapatalk

calvinv said:
Thank you Berry.
Wouldn't that cause me to lose root?
Click to expand...
Click to collapse
You'll lose it but then just flash back supersu zip file and you're back rocking a rooted nexus. And btw, you don't need to flash factory image for 4.4.2. Just go to general section and look for a thread name OTA Helpdesk (use search option mate ) and flash/sideload the OTA file in recovery (preferably stock recovery or you can use twrp but cwm is a no go for OTA). Then flash back supersu. This is the easiest way and you still keep all your apps/data intact.

Berrydroidcafe said:
Sorry for the delay, if you don't quote, I won't get a notification.
Click to expand...
Click to collapse
My bad, though I learnt something new there
Another of your comments made me decide to take the alternative ROM plunge.
So (deep breath) I've just flashed Paranoid Android's most recent rom
Loving the multi tiles within quick settings feature.
For the first half hour I kept trying to figure out where PA's setting are. After quite a bit of searching online, I found out that since it's being newly developed on KitKat, there are no PA settings at this point. Hope I've got that right?
Much thanks
Cal.

arffrhn said:
Just go to general section and look for a thread name OTA Helpdesk
Click to expand...
Click to collapse
That was the perfect thread which answered my original query. Thank you and Bladebuddy

[Q] I337UCUFNJ4 AT&T Galaxy S4 4.4.4 only download mode

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