[Q] Rooted SPH-L720 4.3 Boot Loop help ? - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

Hi everyone this is my first post, if there is a better place for this in the forum lmk.
My device is a
Samsung Galaxy S4 on Ting which is a Sprint MVNO
SPH-L720 on 4.3 JB
I have gotten myself into a Boot Loop last night trying to restore from backup after "successfully" flashing CyanogenMod custom ROM. The reason I wanted to go back to stock was because none of my data was part of the ROM. This was my first time rooting and flashing a rom and I need help to get back to stock with or without my backup. These are the steps I took to get myself where I am at. I can't post links, I used the videos from qbking77 to do all this.
I used odin on windows to root [Qbking77 on youtube]
I also used GooManager on playstore for TWRP Recovery [Qbking on youtube]
I then used TWRP to create a backup.
I used the GooManager app to DL a cyanogen ROM and a Gapps package.
I installed the 2 zips using TWRP and wiped before I did. The flash works and the ROM works but I want to go back to stock and possibly unroot. I can access download recovery and TWRP but when I try to restore my backup it gets stuck into the samsung booting screen.
I didn't disable KNOX with the SU permission, do I boot up cym again to disable it ?
Does a Restore from backup using TWRP take a couple hours and should I not interrupt the samsung boot screen ?
I only have 800mb space on internal, how do I clear up space for the firmware flash through odin in download recov [QBking77 on youtube]
Thank you for reading, I really need the help

I have an empty sd card in there but how should I clear space for manually installing 4.3 JB when my internal has only 800mb.

I got it back to stock with a 4.3 JB firmware install with an odin v1.85, still can't put up links. I might leave this up for archive and I don't expect to be back on here for a while.
I debugged until my fingernail bled, no lie.

Related

I dun goofed. Please help

Ok, so I flashed a custom rom and kernal and all went wel except my contacts didn't sync. I couldn't pull them from my Nandroid or my Tibu backup. So I tried to flash the backup I did last night and it failed. So I tried to flash another backup from earlier and it said successful in TWRP but it wouldn't boot after. I tried to go back into recovery only to realize that I no longer have my custom recovery. I do have a working stock recovery though.I'm kind of in a jam here and really need the help guys. I probably should have just cut my losses with the contacts.
More details. I flashed Danv's ASOP Kitkat 4.4 with the latest Ktoonez kernal successfully. I tried to recover my stock rooted 1337m 4.3 rooted with Saferoot. It won't boot into it. Maybe the difference in kernal has an issue with that or would that have been taken care of in my Nandroid flash?
Going forward, I'm thinking about another factory wipe and going into download mode with Odin and flashing my stock 1337m firmware to the phone and booting up. I'm just looking for a little direction here since I got in a bit over my head. I thought I did it all by the book by doing a Nandroid,and Tibu backup, and backing Tibu up to Google drive and my SD card, but clearly something didn't go right and now I'm on the ropes. I just want a working phone again. I can't sleep lol. I'm serious.
Tough crowd eh? So I'm hanging at my boot screen after successfully restoring my Nandroid backup in TWRP. I've lost my custom recovery but I got root before I did through TWRP. If I did a factory reset in the stock recovery, could this potentially fix my boot hang? Or is flashing back to stock 4.3 in Odin the only option? Or is there another method I can force it to boot? I'l be honest: not having my custom recovery and going into the unknown is nerve racking here knowing I don't have my get out of **** card to save my ass. Can I push my Nandroid backup and relfash it through Odin?
crazymax1 said:
Tough crowd eh? So I'm hanging at my boot screen after successfully restoring my Nandroid backup in TWRP. I've lost my custom recovery but I got root before I did through TWRP. If I did a factory reset in the stock recovery, could this potentially fix my boot hang? Or is flashing back to stock 4.3 in Odin the only option? Or is there another method I can force it to boot? I'l be honest: not having my custom recovery and going into the unknown is nerve racking here knowing I don't have my get out of **** card to save my ass. Can I push my Nandroid backup and relfash it through Odin?
Click to expand...
Click to collapse
Can you get in to download mode and if so does it show KNOX security enabled?
By
crazymax1 said:
Tough crowd eh? So I'm hanging at my boot screen after successfully restoring my Nandroid backup in TWRP. I've lost my custom recovery but I got root before I did through TWRP. If I did a factory reset in the stock recovery, could this potentially fix my boot hang? Or is flashing back to stock 4.3 in Odin the only option? Or is there another method I can force it to boot? I'l be honest: not having my custom recovery and going into the unknown is nerve racking here knowing I don't have my get out of **** card to save my ass. Can I push my Nandroid backup and relfash it through Odin?
Click to expand...
Click to collapse
Tbh I would flash back to stock via a verified stock fw via odin, Reroot, reinstall cwm/twrp, and then flash rom from that point.
Ive never had luck recovering backups cross rom. Whether Nandroid or tb.
Sent from my SGH-I337M

[Q] Bootloop problem after full reset

So When I Was PreParing To Install The HyperDrive 18.1.0 OTA I Wiped The Entire System In Preperation And Then I Did A Format Which Deleted Every Thing Including SafeStrap so my phone rebooted instantly and now its stuck in a bootloop with the samsung/custom screen. i can still go into download mode and things like that but i don't have an OS to boot into. anyone know how i cant install my stock rom for a Galaxy S4 SCH-i545? any help i appreciated!
Packerman20 said:
So When I Was PreParing To Install The HyperDrive 18.1.0 OTA I Wiped The Entire System In Preperation And Then I Did A Format Which Deleted Every Thing Including SafeStrap so my phone rebooted instantly and now its stuck in a bootloop with the samsung/custom screen. i can still go into download mode and things like that but i don't have an OS to boot into. anyone know how i cant install my stock rom for a Galaxy S4 SCH-i545? any help i appreciated!
Click to expand...
Click to collapse
Hi,
I think you can use Odin and flash your ROM via USB.
Do you have a backup ROM?
Rainer
Packerman20 said:
So When I Was PreParing To Install The HyperDrive 18.1.0 OTA I Wiped The Entire System In Preperation And Then I Did A Format Which Deleted Every Thing Including SafeStrap so my phone rebooted instantly and now its stuck in a bootloop with the samsung/custom screen. i can still go into download mode and things like that but i don't have an OS to boot into. anyone know how i cant install my stock rom for a Galaxy S4 SCH-i545? any help i appreciated!
Click to expand...
Click to collapse
Download firmware from
Www.sammobile.com/firmwares
Flash via odin 3.09
Youre done ?
Do press thanks if my posts are helpful
Sent from my Stock Deodexed i9500 :')

[Q] N910G won't boot after TWRP restore?

Hi All,
Just wondering what's going on with my phone - it's a Galaxy Note 4 SM-N910G with Optus Australia.
Here's the situation:
I rooted my phone using Chainfire method from 5.1.1 Optus firmware.
Then, I installed TWRP, backed up all partitions (INCLUDING EFS).
After that, installed Cyanogenmod. Holy damn, I need to go back to stock...
so...
I booted back into TWRP
I reset phone as usually would to restore/install ROM.
I restored firmware backup in TWRP.
Reboot to system
-- BOOTLOOP --
happens every time i try to restore, and the only way I can use my phone right now is to reflash Cyanogenmod 12.1 nightlies onto it - which have problems (such as I cannot reboot with CM12.1 because if I do after installing it, the phone app breaks and I cannot get past anything because of toast message "com.android.phone" has stopped..., so then only way to get it to work again is to reflash CM12.1 again - this happens about twice daily...)
-- -- PLEASE HELP!
What happens to TWRP backups that mean i cannot restore my stock backup without it bootlooping? and why can devs not post a clean stock flashable ZIP copy of stock firmwares? Its great having all these mods, but how about something that doesn't require umpteen thousand bloody applications to reflash your phone with? Whatever happened to a simple ZIP? when I see ZIPs, devs see thanks buttons being pushed!
-- THANKS
MrDhark32 said:
Hi All,
Just wondering what's going on with my phone - it's a Galaxy Note 4 SM-N910G with Optus Australia.
Here's the situation:
I rooted my phone using Chainfire method from 5.1.1 Optus firmware.
Then, I installed TWRP, backed up all partitions (INCLUDING EFS).
After that, installed Cyanogenmod. Holy damn, I need to go back to stock...
so...
I booted back into TWRP
I reset phone as usually would to restore/install ROM.
I restored firmware backup in TWRP.
Reboot to system
-- BOOTLOOP --
happens every time i try to restore, and the only way I can use my phone right now is to reflash Cyanogenmod 12.1 nightlies onto it - which have problems (such as I cannot reboot with CM12.1 because if I do after installing it, the phone app breaks and I cannot get past anything because of toast message "com.android.phone" has stopped..., so then only way to get it to work again is to reflash CM12.1 again - this happens about twice daily...)
-- -- PLEASE HELP!
What happens to TWRP backups that mean i cannot restore my stock backup without it bootlooping? and why can devs not post a clean stock flashable ZIP copy of stock firmwares? Its great having all these mods, but how about something that doesn't require umpteen thousand bloody applications to reflash your phone with? Whatever happened to a simple ZIP? when I see ZIPs, devs see thanks buttons being pushed!
-- THANKS
Click to expand...
Click to collapse
This http://forum.xda-developers.com/note-4/help/n910c-to-stock-rom-cm13-t3321132 :good:
One possible solution is to flash the appropriate stock rom via odin. After booting, install twrp and root your phone. After this you can restore your previously saved stock rom via twrp.
MrDhark32 said:
Hi All,
Just wondering what's going on with my phone - it's a Galaxy Note 4 SM-N910G with Optus Australia.
Here's the situation:
I rooted my phone using Chainfire method from 5.1.1 Optus firmware.
Then, I installed TWRP, backed up all partitions (INCLUDING EFS).
After that, installed Cyanogenmod. Holy damn, I need to go back to stock...
so...
I booted back into TWRP
I reset phone as usually would to restore/install ROM.
I restored firmware backup in TWRP.
Reboot to system
-- BOOTLOOP --
happens every time i try to restore, and the only way I can use my phone right now is to reflash Cyanogenmod 12.1 nightlies onto it - which have problems (such as I cannot reboot with CM12.1 because if I do after installing it, the phone app breaks and I cannot get past anything because of toast message "com.android.phone" has stopped..., so then only way to get it to work again is to reflash CM12.1 again - this happens about twice daily...)
-- -- PLEASE HELP!
What happens to TWRP backups that mean i cannot restore my stock backup without it bootlooping? and why can devs not post a clean stock flashable ZIP copy of stock firmwares? Its great having all these mods, but how about something that doesn't require umpteen thousand bloody applications to reflash your phone with? Whatever happened to a simple ZIP? when I see ZIPs, devs see thanks buttons being pushed!
-- THANKS
Click to expand...
Click to collapse
Sorry no help from me but I have a similar problem. At some point mine quit booting to TWRP and I got a huge OTA update a few days ago and every time I try to boot into recovery it ends up in Stock Recovery only after going to little android saying installing updates(it fails & eventually goes to stock recovery.) I did a reset and still have 5.1.1 installed and still have the same behavior.
I have the professional version of the unified toolkit and it says if it is still booting into stock recovery select options 7, 3 which I did but it didn't fix the problem. I think what's getting me is it thinks there are still system updates to install.

Koodo I337M S4 Bricked?

I have a SGH-I337M S4 via Koodo in Canada. I've spent 15 hours on this so far and am now really confused.
History: I installed Cyanogenmod a couple years ago. Recently wanted to change from that so I decided to install stock first via SamMobile for SGH-I337M Koodo. I downloaded 5.0.1 from here sammobile
I had it installed fine and then went to root, so I used Odin, enabled USB debugging - and installed CF Auto Root. That worked.
Then I went to install Clockwork Recovery mod and it errored out and I don't recall exactly what happened but now I'm stuck with the yellow exclamation point saying "Firmware upgrade encountered an issue. Please select recovery mode in Kies & try again.
In the TOP LEFT of screen is says:
ODIN MODE
PRODUCT NAME: SGH-I337M
CURRENT BINARY: CUSTOM
SYSTEM STATUS: CUSTOM
KNOX KERNEL: LOCK: 0X0
KNOX WARRANTY VOID: 0X1
CSB-CONFIG-LSB: 0X30
SECURE DOWNLOAD: ENABLE
WRITE PROTECTION: ENABLE
eMMC BURST MODE: enabled
1) I tried to do emergency recovery through KIES but my phone isn't being recognized in Kies.
2) I uninstalled Samsung USB drivers and tried just KIES alone
3) I tried just USB drivers with flashing stock firmware via Odin in download mode - it errors out and says no partition found or says FAIL in red.
I've read a lot but i'm not that technical when it comes to this.. not sure what to do at this point. I can get into download mode but I can't get anything to work.
Is the phone ruined??
No, the phone is definitely not ruined.
Are you using the original Samsung USB cable that came with phone? Tried different USB ports? Tried different versions of Odin?
With the phone on the "encountered and error screen", connect the phone to Odin and try to flash.
If Odin can't pull the partition information, you'll need to flash stock with a lit file for the phone. Your phone has 16 gb of internal memory?
audit13 said:
No, the phone is definitely not ruined.
Are you using the original Samsung USB cable that came with phone? Tried different USB ports? Tried different versions of Odin?
With the phone on the "encountered and error screen", connect the phone to Odin and try to flash.
If Odin can't pull the partition information, you'll need to flash stock with a lit file for the phone. Your phone has 16 gb of internal memory?
Click to expand...
Click to collapse
Hi Audit,
Thank you for the reply. I was able to try the original USB cable now and loaded the stock Koodo firmware through Odin and it worked flawlessly. Once loaded and rebooted, it went right to the homescreen and skipped past all the normal setup stages, so I assume something on the phone was there already but just corrupted on a bad upgrade.
Never again using an older USB cable.
Whew, that was a learning lesson. Now I'd like to:
1) re-root again
2) Install custom recovery (clockwork?)
3) Install the marshmallow OS via Broken I believe.
I will keep the thread posted for others who need help and for my own reference.
Don't use cwm, use twrp and flash supersu via twrp to get toot. This has method has always worked with me. Also, I am sticking with twrp 2.8.7.1 for now as that is what works for me.
Root is not required to install a custom recovery or custom rom.
The data files were still on the phone because flashing with Odin doesn't normally overwrite the data partition.
I suggest using twrp to backup your phones efs partition and keep it safe in case it gets corrupted during a bad flash.
Alternatively, you could have flashed twrp from the error screen with Odin, performed a full wipe in twrp, and flashed the custom rom of your choice.
audit13 said:
Don't use cwm, use twrp and flash supersu via twrp to get toot. This has method has always worked with me. Also, I am sticking with twrp 2.8.7.1 for now as that is what works for me.
Root is not required to install a custom recovery or custom rom.
The data files were still on the phone because flashing with Odin doesn't normally overwrite the data partition.
I suggest using twrp to backup your phones efs partition and keep it safe in case it gets corrupted during a bad flash.
Alternatively, you could have flashed twrp from the error screen with Odin, performed a full wipe in twrp, and flashed the custom rom of your choice.
Click to expand...
Click to collapse
I did not know that. I thought I required root first and then had to install a custom ROM. Interesting.
Ok, so the plan then is to find twrp for my phone model and install that first... I'll search and try to do that now.
Flash the tar version of twrp in Odin as that is the easiest way in my opinion.
audit13 said:
Flash the tar version of twrp in Odin as that is the easiest way in my opinion.
Click to expand...
Click to collapse
Done. I used the latest one for the tar and I have v2.8.4.0 right now. I held volume up and power and it went to Teamwin with a bunch of options. Install/wipe/backup/restore/mount/settings/advacned/reboot
On the TWRP website it says: "Note many devices will replace your custom recovery automatically during first boot. To prevent this, use Google to find the proper key combo to enter recovery. After typing fastboot reboot, hold the key combo and boot to TWRP. Once TWRP is booted, TWRP will patch the stock ROM to prevent the stock ROM from replacing TWRP. If you don't follow this step, you will have to repeat the install."
1) I'm not sure what it means by typing that. I'd like to keep TWRP as I install my custom rom. I have the custom rom on an external SD card along with GApps. Should I insert the sd card and then boot to recovery, wipe all data and install from zip on sd card? Is that correct?
2) How do I keep TWRP from not getting overwritten?
Thanks so much for the help. Really appreciate it after a weekend of terror.
I backed up the EFS portion and it wrote it to the internal storage of the phone I believe... data/TWRP something. I did not have my external card in when I did that. Is that the correct way and how would I access that backup if I needed to?
Sorry for the questions. Trying to learn without running in circles.
After I backed up the EFS it also asked me to install SuperSU and I did that - then it rebooted automatically.
If you flash twrp and then just boot the phone to the rom, the boot process will restore stock recovery. If you flash twrp, you need to boot into twrp before booting the stock room for the first time after flashing twrp.
Copy files to internal memory or sd card. If using an sd card, place card into the phone, boot to twrp, and flash.
If twrp doesn't detect root, it will try to root the phone for you. I always choose no so I can flash supersu.
Btw, upgrade to 2.8.7.1 as you may get errors because the recovery is too old.
While in twrp, connect the phone to the computer and use explorer to drag and drop the twrp backup files to your computer.
audit13 said:
If you flash twrp and then just boot the phone to the rom, the boot process will restore stock recovery. If you flash twrp, you need to boot into twrp before booting the stock room for the first time after flashing twrp.
Copy files to internal memory or sd card. If using an sd card, place card into the phone, boot to twrp, and flash.
If twrp doesn't detect root, it will try to root the phone for you. I always choose no so I can flash supersu.
Btw, upgrade to 2.8.7.1 as you may get errors because the recovery is too old.
While in twrp, connect the phone to the computer and use explorer to drag and drop the twrp backup files to your computer.
Click to expand...
Click to collapse
I'm not sure if I can post links due to the new account, but the latest files for me are found on dl.twrp.me/jfltecan/ and the only tar image is twrp-2.8.4.0-jfltecan.tar
I will have to go over your other comments on my own to see the functionality. As of now, this is what I have:
1) Stock firmware
2) TWRP installed
3) TWRP asked if I wanted to root (I said yes, figuring that's what you meant)
4) TWRP installed SuperSu and rebooted
5) I downloaded Root Checker and it verified root.
I did just test it by powering off phone and then booting into recovery. Teamwin came up - so I assume that it's all working correctly and the stock ROM did not overwrite anything?
Questions:
1) Now I can boot into recovery mode and install the custom ROM via a zip file on sdcard?
2) Do I install GApps via recovery mode after I install a custom ROM?
3) Should I wipe/format before installing and if so, which one - "Advanced" or "Format" buttons?
I did a factory reset via TWRP then installed the custom ROM. Seems to be working quite well. Maybe I will try it a couple times in order to get the hang of it.
In order to determine that TWRP is the default recovery - it should load when I go into recovery mode correct?
If the phone boots to twrp once, it should not revert to stock recovery in the future.
Is there a stable ROM for a S4 i337m that is newer? I'm having some trouble finding a solid list that is known to work. I don't want to install a wrong version and mess up. I did try the "broken" ROM but 50% of time when someone phones me, they can't hear me speaking so I'm going to have to go back to stock firmware for now.
You could try ROMs made for the 9505 and i337.

Soft Brick Every Time When Trying to Flash Any Rom

I have searched and can not seem to find a solution
Here is where I am at:
Odin back to stock 4.4.2
Root with Towel Root
Install SuperSU, Update, and Disable KNOX
Install busy box
Install SafeStrap
Install Recovery
Boot into SafeStrap Recovery
Create Backup, Create a Partition and active Rom Slot 1
Wipe System, Cache, Data
Install Zip via External Card
Install goes perfect every time
Reboot
Phone gets stuck on the "Samsung Galaxy S5" screen
I can get into the stock recovery (not safestrap) and Download Mode
I then Odin back to stock and try again
I have tried 4 times and 4 different Roms. Has to be something I am missing
would using Flashfire possibly fix this?
EDIT:
Current set up
Android 4.4.2
Kernal 3.4.0
Build KOT49H.G900VRU1ANCG
update: Same problem with flashfire....
update 2: Could have been bad/wrong kernel. Going to odin to 5.0 and see what happens
67speeda said:
I have searched and can not seem to find a solution
Here is where I am at:
Odin back to stock 4.4.2
Root with Towel Root
Install SuperSU, Update, and Disable KNOX
Install busy box
Install SafeStrap
Install Recovery
Boot into SafeStrap Recovery
Create Backup, Create a Partition and active Rom Slot 1
Wipe System, Cache, Data
Install Zip via External Card
Install goes perfect every time
Reboot
Phone gets stuck on the "Samsung Galaxy S5" screen
I can get into the stock recovery (not safestrap) and Download Mode
I then Odin back to stock and try again
I have tried 4 times and 4 different Roms. Has to be something I am missing
would using Flashfire possibly fix this?
EDIT:
Current set up
Android 4.4.2
Kernal 3.4.0
Build KOT49H.G900VRU1ANCG
Click to expand...
Click to collapse
I think the problem may be you are trying to use the ROM slot. I thought I read that you are supposed to flash ROMs in the stock slot with safestrap.
Thank you for the help
I fixed it but not really sure how.
I THINK it was messed up because I had the wrong Kernel
Here is what I did:
Flashed latest Lollipop with Odin (on parrells on a Mac, worked really well)
Followed the KingRoot Guide to root phone
After a few attempts got root back
Installed the Rom suggested in the the Kingroot Thread
Found some script on XDA to debloat
I really wanted to try the toxic rom but going to play it safe for now...
ROM slot 1 is your problem, as it isn't supported on our devices.
Flash to stock slot only. Ignore the ROM slots.
If you did indeed have the wrong kernel flashed, you would never successfully boot.
Sometimes you also have to wipe cache and dalvik cache again after installing a ROM.

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