[Q] Failed Root? - Galaxy S 4 Q&A, Help & Troubleshooting

Hello everyone, before I continue I will give my phone details below:
Model Number: GT-I9505
Andriod version: 4.4.2
Baseband version: I9505XXUFNC5
So my problem is that I followed a guide to rooting my Galaxy S4, after which Odin confirmed to me that my phone had passed the rooting setup, all very good. The problem occurs when checking to see if my phone had successfully being rooted, I downloaded Root Checker Basic which informed me that my phone actually isn't rooted.
So as anyone would do they start the rooting process again, to which the same outcome repeated.
I can not post the link to the guide I used, the website I followed was ibtimes. The guide I followed is named 'Root galaxy s4 (LTE) I9505 on Official Andriod 4.2.2 Kitkat Firmware.
The link above is the guide I used.
So my question is, has anyone else come across this in the past? I did a brief search in the forums prier to posting this but came to no avail.
Thank you for any and all help with regards to my problem!

1. Try to root ur phone 2 times with same method u used.
2. Always KNOX app will block SuperSU app. You will have to freeze or delete KNOX app.

As requested I deleted the KNOX app and tried a Root, it has again come up with the same results, quoting from the SuperSU app 'There is no SU binary installed, and SuperSU cannot install it. This is a problem!'
I can not think as to what I am doing wrong.

Update:
I have factory reset my phone, and tried the root again to which the results are the same, Odin doesn't go yellow, it goes blue but some people say this can be due to different versions.
I have got usb debugging enabled, the battery is charged. This is really frustrating as I was wanting to get put a ROM on my phone today haha.
If anyone has any further advice that will be much appreciated!

Have you tried flashing CWM Recovery to your phone? When exiting CWM if you're not rooted, it'll tell you and ask if you want to root. Select Yes then go back into Android and check your SuperSU.
Otherwise, you could always try use Odin to flash one of Djembys pre-rooted stock roms?
If you're just wanting to flash a custom rom, then you could just download a custom rom, put it on your phone internal storage (or external SD), flash a custom recovery and then flash the rom? That's worked for me in the past.

Try to root again with odin and if your recovery say anything like ''fix root'' always say no

Related

[Q] KitKat soft brick. verizon unauthorized software found.

So I was able to root for the first time with Towelroot. That was successful and the I downloaded the clockwork mod and rom manager to attempt to flash Cyanogenmod. however after installing those two apps I restarted and when it booted up it now only shows the error message "System software not authorized by Verizon Wireless has been found on your phone. Please turn off your phone and go to the nearest Verizon Wireless store for help. I do believe that I created a backup on my SD card but I cannot access it and I cant seem to be able to even use Odin to get my phone back to stock Kit Kat firmware. Can somebody please help figure out how to get my phone to boot back up and hopefully keep my root intact?
If your on a retail note, you can't run cm so you would need to Odin back to stock nc4 and re root with towel root and install safe strap recovery . If on developer note 3 dis regard and wait for someone with a dev phone to answer.?
thanks
Okay thanks but wouldn't that just put me back into a bootloop again? using safestrap and towelroot put me in this situation and I don't know what caused this issue and I would like to avoid it at all if possible on my next attempt. Is it because I didn't unlock the bootloader?
Tay-lin said:
Okay thanks but wouldn't that just put me back into a bootloop again? using safestrap and towelroot put me in this situation and I don't know what caused this issue and I would like to avoid it at all if possible on my next attempt. Is it because I didn't unlock the bootloader?
Click to expand...
Click to collapse
You can't unlock the bootloader on a retail Note 3.
Towelroot and Safe strap didn't get you in this situation.
You need to do a bit more research and read up before continuing.
All we have is root.
Safe strap is needed to run custom roms.
There are no custom kernels available since the bootloaders locked.
So don't try to use cwm.
Try to get your phone in download mode and odin the stock tar then root again and install Safstrap 3.75 build 4.

issue installing supersu after rooting G900F

Hi
I successfully used odin to re-root my S5 G900F however when i followed the video posted explaining how to flash supersu using sphinx my phone will not boot i get message at boot saying set warranty bit:kernel and it will not proceed from there can someone help me with this issue i am kind of new to rooting etc so if i have missed something let me know
Thanks
Hi there, whats your android version ?
Try flashing this with your custom recovery
If you're 'successfully rooted' you can download and install SuperSU direct from the playstore......Why would you need to odin flash it?
Sent from my rooted kn0x0 SM-G900F S5
I tried play store it didnt work right as the root was unsuccessful it turns out i had to restore my phone with the stock rom in end as I used flashed something incorrectly. I will attempt to root again i am now on lollipop

[Q] NOOB trying to update MK2 firmware to Lollipop

As the Title states I have been trying to flash to Lollipop using the thread Update to lollipop and keep root using Flashfire app. I have downloaded and followed the procedure (yes I am rooted and confirmed with RootBasic) with it failing.
What happens is I load the files in order stated per the guide hit the lightning bolt, does the reboot and then gives error no command and then sits at stock flash update where you can either reboot, flash file or few other choices. I have tried numerous times with each time same result. What is going wrong? As I stated on am on MK2 firmware with ATT update frozen so not sure why this is. When put in download mode I confirm Knox 0 and Offical software with it having 0x30 for bootloader. Any suggestions or should I ODIN update but with what?
Frankpjr said:
As the Title states I have been trying to flash to Lollipop using the thread Update to lollipop and keep root using Flashfire app. I have downloaded and followed the procedure (yes I am rooted and confirmed with RootBasic) with it failing.
What happens is I load the files in order stated per the guide hit the lightning bolt, does the reboot and then gives error no command and then sits at stock flash update where you can either reboot, flash file or few other choices. I have tried numerous times with each time same result. What is going wrong? As I stated on am on MK2 firmware with ATT update frozen so not sure why this is. When put in download mode I confirm Knox 0 and Offical software with it having 0x30 for bootloader. Any suggestions or should I ODIN update but with what?
Click to expand...
Click to collapse
We just discovered this morning on the Vz S4 that FF does not function properly on their MK2(4.2) firmware which is likely also the issue here. You will first need to update to KitKat using the following file then root with towel root before updating to 5.0: https://www.androidfilehost.com/?fid=23501681358548937
Before I proceed to KitKat with file linked to is there a guide to properly performing this and then rooting? I will update from MK2 to NB 1 then I need to root, then do the FlashFire and Lollipop undate. I see the guide to use ODIN but then I will have to root I also have not used towel root either so any guide would be awesome. This should not change KNOX either correct (although I guess it does not matter since I am long out of warranty)?
I want to have a clear understanding of procedure so I don't brick the phone! I have not used ODIN before since I haven't really done much rooting other than when I first got the replacement phone last year
I'd suggest [GUIDE]Odin to Stock, Updating, Rooting, and Installing Safestrap by guut13, and of course [How-To] Update to I337_OC3 - 5.0.1 and KeepRoot (4/7/2015) by muniz_ri for rooted Lollipop. Look in the I337 General forum for both.
Thanks Creepyncrawly and muniz_ri for both of your help it was easy to update from MK2 for this noob!
Ok I followed the guide and did update to stock nb1 and rooted, used towel root and then used flashfire to Lollipop and all seems to be working (I still am in process of setting phone up but it is running lollipop).
Since this is oc3 rooted is there anything else I have to do such as freeze att update? Anything else I should do right away?

Cannot Install TWRP Recovery on AT&T Samsung Galaxy S4

Hi everyone,
I rooted my phone so I have towelroot, SuperSU, TWRP Manager, Goomanager and Root Checker Basic installed now.
Root Checker reports that my phone is rooted.
I tried to install TWRP Recovery in multiple ways buy it all failed. Here what I tried:
1) Downloaded tar version and using ODIN3 attempted to install it.
2) Using TWRP Manager, found latest compatible version (2.8.7.jflteatt) then it said ensure partition listed below is correct one and entry was "/dev/block/mmcblk0p21" when I click yes it showed flashing and verifying then it gave an error saying "something is wrong. flashing recovery is unsuccessful."
3) Using Goomanager I attempted to install it but it cannot find a proper version to install at all.
I want to install Google Edition of Lollipop on my phone. How do I achieve at this point?
No Idea?
Nobody has any idea??
Correct me if I'm wrong, but I think the only compatible recovery with the S4 is Safestrap?
http://forum.xda-developers.com/showthread.php?t=2448925
I don't know at all. I thought TWRP was available...
It is in a way. Because the bootloader is locked on the S4, you can't use TWRP, but Safestrap is available to use. Essentially it's TWRP, but modded to work on the S4's locked bootloader. It currently doesn't work for OC3 (Lollipop), but it works for JB and KK.
I would say to look at this thread to help you a little more: http://forum.xda-developers.com/showthread.php?t=2616221
I'm still new to working with the S4 so I don't want to tell you the wrong thing
That was already a lot! Thank you much! I Rooted now I cannot factory format it or install any rom to clean it up...
Thank you!
This is what helped me: http://forum.xda-developers.com/galaxy-s4-att/general/how-to-installed-custom-lollipop-rom-t3135396

How do I root the S5 SM-G900W8

I have searched all over the web and this site for a tutorial or how to on rooting my S5 with the stock Marshmallow update. Most of the how to's are all outdated and I don't want to run into crashing my phone again by using anything outdated. I tried installing TWRP recovery or flashing it with ODIN and it didn't work. I had lollipop rooted before so I know I'm capable if I'm linked to the right tools. The way I did the Lollipop root was with TWRP and SuperSU but as I said before I couldn't get the recovery installed properly. It said pass in Odin but I got a bootloop and unstable phone so I prefer if someone knows the right tools and how to please clue me in.

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