[Q] 915FY Stuck Not Booting - Note Edge Q&A, Help & Troubleshooting

Hi All,
I have a Note Edge 915FY. Tried to upgrade it to stock 5.0.1 via sammobile.com
It is now stuck. It just shows the Samsung Galaxy Note Edge screen and then flashes to "Recovery Booting" and just stays stuck there! For hours!
I have also tried to download 4.4.4 from sammobile.com and flash that but same thing happens. I cannot go into recovery, only into download mode.
I also tried to root it using CF-Autoroot but that failed.
Furthermore, I have tried flashing CWM and TWRP but both do nothing.
I am absolutely stuck! And I really need help!
PS: The phone has no warranty now, so I have no fallback! Please HELP!!!!!

I didn't have any luck flashing CF-AutoRoot when I was on Lollipop, I used CWM and it worked fine.
If your'e stuck go into ODIN mode (Power, Home + Down Vol) and then click up when prompted,
make sure your pc has samsung drivers installed
Download the stock 5.0.1 BOC2 ROM from this XDA page
http://forum.xda-developers.com/note-edge/development/rom-stock-tw-lollipop-t3019721
(You can easily up to BOC6 or a hacked rom later)
Make sure to set Odin as shown in the picture from that same url above
http://dl-1.va.us.xda-developers.com/3/1/4/6/2/6/9/odin.PNG?key=DHp6BTdAsBVpoENIbV4DMw&ts=1431888807
This should work without any issues, I spent some cycles getting bootloops via cf-auto root and some funny ROM behaviour, I was always able to
use this to get me back to stock, root using cwm method then deploy whichever debloated rom you like !
G
iqsoft said:
Hi All,
I have a Note Edge 915FY. Tried to upgrade it to stock 5.0.1 via sammobile.com
It is now stuck. It just shows the Samsung Galaxy Note Edge screen and then flashes to "Recovery Booting" and just stays stuck there! For hours!
I have also tried to download 4.4.4 from sammobile.com and flash that but same thing happens. I cannot go into recovery, only into download mode.
I also tried to root it using CF-Autoroot but that failed.
Furthermore, I have tried flashing CWM and TWRP but both do nothing.
I am absolutely stuck! And I really need help!
PS: The phone has no warranty now, so I have no fallback! Please HELP!!!!!
Click to expand...
Click to collapse

iqsoft said:
Hi All,
I have a Note Edge 915FY. Tried to upgrade it to stock 5.0.1 via sammobile.com
It is now stuck. It just shows the Samsung Galaxy Note Edge screen and then flashes to "Recovery Booting" and just stays stuck there! For hours!
I have also tried to download 4.4.4 from sammobile.com and flash that but same thing happens. I cannot go into recovery, only into download mode.
I also tried to root it using CF-Autoroot but that failed.
Furthermore, I have tried flashing CWM and TWRP but both do nothing.
I am absolutely stuck! And I really need help!
PS: The phone has no warranty now, so I have no fallback! Please HELP!!!!!
Click to expand...
Click to collapse
Did you solve?
Try this (It works for me when my Note Edge was bricked):
On samsung kies 3 select "Tools --> Firmware Upgrade and Initialization" and follow the instructions.
It will ask for phone model (SM-N915FY or other) and for Serial Number S/N, this number is indicated under the battery (make attention to insert the number near S/N not near SSN).
After this It will ask to connect the phone in Download Mode and after it will start to download the firmware (more than 1GB) and will start the installation.

Boot into recovery , power + button + sound UP and clear cache and all reset.
Re do lollipop and you should be fine.
Happened to me but i worked it out after the panic stage....

lucarp78 said:
Did you solve?
Try this (It works for me when my Note Edge was bricked):
On samsung kies 3 select "Tools --> Firmware Upgrade and Initialization" and follow the instructions.
It will ask for phone model (SM-N915FY or other) and for Serial Number S/N, this number is indicated under the battery (make attention to insert the number near S/N not near SSN).
After this It will ask to connect the phone in Download Mode and after it will start to download the firmware (more than 1GB) and will start the installation.
Click to expand...
Click to collapse
I have tried this but weird enough for me, after I input the model number followed by the S/N number in Kies, I got a message "Initialization is not supported for SM-N915FY"
Its kind of fishy since the S/N input only appears after I gave Kies the Model number. If N915FY was not supported, why would they make me open up the back cover and look up for the S/N, make me type it letter by letter and then tell me 'Ok, no luck for you!'.
Any explanation and/or solution for me please? I only have 14 days of extensive researching experience, still left with a 'baseband unknown and null imei" note edge with no prior efs backup .

I think we got the same problems bro, i was very proud note edge user till two days a go, when sudden problems start to happen like restart, slowdown, loop, freeze and shoot of, later no more reboot from system menu that it just shoots of, and then latter hard to start, i had to take out battery and push start + home + volume down buttons about one minute and put back battery just to bring in to download mode and then volume down to start the in to system, and after screen is off it shots down again and again, and last time i put in to freeze to start it to see any missed calls or messages, but sens last night no way i can start any more!
I used to update apps from google and samsung store, and i em curious at this latest update, overnight was lot of data use, even in settings it was setup not to sync any data and not to use any data in background, only Viber app, so i assume there most have been sent to our phones some malware update to brick our old lovely phones, it is very possible.
Now, all i can do is to go to market to find broken screen note edge to purchase and replace motherboard, and i hope i find one not sim-locked.
So try to use Odin v3.07, and download the firmware from here https://www.sammobile.com/samsung/galaxy-note-edge/firmware/#SM-N915FY ans flash it, hope you get back your phone, and if you need to root it, use TWRP v3.02.tar flash with odin to...so the rest of procedure i guess you know!

Today i found on local phone shop+ service one note edge with a bit broken screen, but it did start and stack on kind of "recovery booting", i realized the service or the owner did try to flash sort of room on it but not completed, i bought the phone sm-n915FY model for 30.euro, and now i just transferred the motherboard to my own phone and flashed the TWRP v3.02.tar successfully and let it charge first, bcz there was only 05% battery, and later i will see if i can restore the twrp backup, and i will be careful with this update apps from google and Samsung store the gmail, androidwebsecurity**, maps and browser.
Well, my phone works now, it's just the TWRP backup is not working correct, even i modified folder of the backup, i had pssword in backup and now when i restore seek pasword, i type correct, but the phone did encrypt it. so i have to start with new room setup.

Related

[Q] no battery pull precludes recovery

I tried to use chainroot, and got stuck on the logo screen. normally you'd battery pull, go to recovery and wipe data. but i can't find any way to shut down the phone, before doing power-upVol-home.
And now i've tried to odin a stock recovery to undo chainroot, odin fails. could re-run odin with auto-reboot off, but again, no way to shut off and go to recovery.
at this point i'm stuck with the blue screen asking me to use smart switch on PC to do emergency recovery. but smartswitch says the device is not recognized.
thoughts? thanks!
I was stuck rooting on the boot logo too. Had to use odin 3.10 and did "run as administrator". Also if this helps to reboot the stuck phone press vol down+power together until the screen blanks out. If you need to get into download mode, as soon as the screen blanks out, press and hold the Home button ( Don't let go of the vol down and power though ).
Good grief.... the non-removable battery has made these recovery tricks so difficult
thanks twisted_mind. at this point, i only get the blue screen asking me to do smartswitch recovery, and the one thing i CAN seem to do is volDown-power-home and it easily goes to download mode. i have not been able to get to recovery mode no matter what i do (including volUp-power-home, even before this smartswitch message came up after i tried to odin a stock recovery).
so i can still go to dload mode, and stick in a stock rom. the ones i've tried are from sammobile, and a potential issue is that i don't know the exact one to pick (this phone is a demo here in europe and i didn't note the details under settings when it was working). so the ones i try end in an odin FAIL. again, i've also tried odin unchecking auto-reboot, but then the phone is stuck at the very end of dload ("don't turn off target", etc), and i have no way to battery pull, etc.
Instead of holding power to shut off you have to hold power and vol down
jasonastley said:
I tried to use chainroot, and got stuck on the logo screen. normally you'd battery pull, go to recovery and wipe data. but i can't find any way to shut down the phone, before doing power-upVol-home.
And now i've tried to odin a stock recovery to undo chainroot, odin fails. could re-run odin with auto-reboot off, but again, no way to shut off and go to recovery.
at this point i'm stuck with the blue screen asking me to use smart switch on PC to do emergency recovery. but smartswitch says the device is not recognized.
thoughts? thanks!
Click to expand...
Click to collapse
Hello
I'm stucked on the same corner, i used Chainroot with odin 3.10.6 with no luck, just as what
happened with you, my S6 international module stucked on logo screen.
where did you get S6 stock recovery from?
Thanks
ktetreault14 said:
Instead of holding power to shut off you have to hold power and vol down
Click to expand...
Click to collapse
I have the turquoise screen that says "an error has occurred... use the emergency recovery function in smart switch...". if i do power + volDown there OR when the phone is stuck in download mode after the odin fail, the phone turns off but then comes right back on with the turquoise error screen. i've tried quickly going to the recovery key combo right when or right after the screen goes dark, but to no avail.
I can easily do power +volDown + home and go to dload mode. i just can't get into recovery mode no matter what i've tried so far.
if i could just find a stock rom that wouldn't fail in odin, or something else to use as AP/PDA in odin, i'd be set i think. wish i knew how to do this. hitting nand erase all in odin doesn't do the trick by the way.
ammsamm said:
Hello
I'm stucked on the same corner, i used Chainroot with odin 3.10.6 with no luck, just as what
happened with you, my S6 international module stucked on logo screen.
where did you get S6 stock recovery from?
Thanks
Click to expand...
Click to collapse
got the stock rom from the sammobile site. but a problem is that they have many rom's listed for the G925F and i am not certain which variety i have, or if that matters: http://www.sammobile.com/firmwares/database/SM-G925F/
jasonastley said:
got the stock rom from the sammobile site. but a problem is that they have many rom's listed for the G925F and i am not certain which variety i have, or if that matters
Click to expand...
Click to collapse
I managed to root my G920F after "odin flashing" the UK version from Sammobile, release date 11-4-2015,
Then i flashed back the CF-Auto-Root.
Know my device is booting fine and rooted
ammsamm said:
I managed to root my G920F after "odin flashing" the UK version from Sammobile, release date 11-4-2015,
Then i flashed back the CF-Auto-Root.
Know my device is booting fine and rooted
Click to expand...
Click to collapse
is the version you flashed the same version that you had prior (do the apps look the same, etc)?
so odin passed? (mine FAILs, with 4 different sammobile stock recoveries). I have the S6 Edge, maybe the S6 works fine and I just need the correct S6 Edge firmware.
jasonastley said:
is the version you flashed the same version that you had prior (do the apps look the same, etc)?
so odin passed? (mine FAILs, with 4 different sammobile stock recoveries). I have the S6 Edge, maybe the S6 works fine and I just need the correct S6 Edge firmware.
Click to expand...
Click to collapse
No its not the same version, mine was G920FZDAXSG and i flashed G920FXXU1AOCV, its a UK version, some Version
store apps was pre installed in the rom nothing more.
Odin passed normally with no issue.
i used two identical Odin v3.10.6 versions the second one i used is the one i flashed the rom and the root with.
Download the odin from this link:
samsungodindownload. com
ammsamm said:
No its not the same version, mine was G920FZDAXSG and i flashed G920FXXU1AOCV, its a UK version, some Version
store apps was pre installed in the rom nothing more.
Odin passed normally with no issue.
i used two identical Odin v3.10.6 versions the second one i used is the one i flashed the rom and the root with.
Download the odin from this link:
samsungodindownload. com
Click to expand...
Click to collapse
umm, hey ammsamm, i went to the link you just mentioned, installed it and GOT SOME NASTY SPAMWARE INSTALLED on my machine from it. I'd normally flag you immediately as a bad user, but your other comments sound legit. do you have anything to say about this?
jasonastley said:
umm, hey ammsamm, i went to the link you just mentioned, installed it and GOT SOME NASTY SPAMWARE INSTALLED on my machine from it. I'd normally flag you immediately as a bad user, but your other comments sound legit. do you have anything to say about this?
Click to expand...
Click to collapse
Actually this is not the link i downloaded the odin from i tried to
Atthach the one i have but faced with the upload limit, even
After ziping and spilting the the odin, upload failed,
So, you better find another odin 3.10.6 a version with all the buttons
are enabled.

HELP! S6 gm920F stuck on samsung logo

i have sgs6 gm920F NEE, i tried to root it but ended up to brick my phone. When i power it up it just get stuck in the "samsung galaxy s6" screen with little red text in the left top corner saying "recovery is not seandroid enforcing"..
I cant get to recovery or get the device up and running, all i can do is to get in odin mode/download mode.
i have downloaded official 5.1.1 firmware, i have tried using different versions of odin but everytime its the same, after the "nand write start" it just fails, every single time. i have tried to use the hidden.img only from the firmware but it ends up just booting the samsung logo over and over again. also i have tried different usb ports..
Basically i cant install new firmware via odin, i cant install it via kies (i dont know the phones serial number, receipt or the box wont say this, or the phone either)..
Is there anything i can do to this?
thx, i dont want my expensive phone to be a brick.
Try this: http://forum.xda-developers.com/galaxy-s6/general/project-zero-pac-firmware-pit-file-t3181133
Try flashing stock firmware via Smart Switch.
1. Download Smart Switch.
2. Put your phone in download mode
3. Press "more"
4. Press "Emergency software recovery and initialization"
5. Device initialization
6. search for you device - For example SM-G920F
7. Type in S/N number that was on the back of your phone.
8. Follow the steps and it should reinstall stock android for you.
!!Beware that your files and stuff will be gone!!
It worked, Quintz! Thank you so much.
At first, I had a wrong modem and could not make phone calls.
After your method, I reinstalled it again using Kies and now I have my old working phone back.
Thank you sooo much !

S7 Exynos U.S. - Bricked - Can't Reinstall Firmware

My phone had been working fine for months and today it started infinitely rebooting until it would not load again.
I am trying to reinstall firmware, including the one I originally flashed to it, in order to recover it. I downloaded a new one to see if that would work but I have not gotten any further. I am downloading a 3rd now.
I can get to Odin, Odin says patching is successful.
I can then get to the blue screen where it says installing system update, and it will either freeze there or get to 30% and reboot.
Then it will stay on the black screen "Samsung Galaxy S7 powered by Android".
Since there is no specific US firmware for Exynos U.S. , I am just using English-based firmwares (Ireland, UK).
Any ideas?
localh85 said:
My phone had been working fine for months and today it started infinitely rebooting until it would not load again.
I am trying to reinstall firmware, including the one I originally flashed to it, in order to recover it. I downloaded a new one to see if that would work but I have not gotten any further. I am downloading a 3rd now.
I can get to Odin, Odin says patching is successful.
I can then get to the blue screen where it says installing system update, and it will either freeze there or get to 30% and reboot.
Then it will stay on the black screen "Samsung Galaxy S7 powered by Android".
Since there is no specific US firmware for Exynos U.S. , I am just using English-based firmwares (Ireland, UK).
Any ideas?
Click to expand...
Click to collapse
What's your Model ?
if its G930F or G930FD , then flash any country's firmware,
it will be ok (at least boot )..
and follow video tutorial step by step for it,dont miss any part..
let me know
arefin_sajib said:
What's your Model ?
if its G930F or G930FD , then flash any country's firmware,
it will be ok (at least boot )..
and follow video tutorial step by step for it,dont miss any part..
let me know
Click to expand...
Click to collapse
It is G930F.
I am trying my 4th firmware. (Installing BL, AP, CSC, CP via Odin 3.11)
I can only get to the blue screen where it says installing system update with the android character and it will freeze after 5-10 seconds.
Trying getting your device into emergency mode and use samsung smart switch.
You need your device model (Exact model, Mine is SM-G930FD) and your phone S/N.
Smart Switch quick-tut.
Start as admin
More (At top)
Emergeny
Device init
enter model , s/n search
it should do the rest if i'm not mistaken.
battler624 said:
Trying getting your device into emergency mode and use samsung smart switch.
You need your device model (Exact model, Mine is SM-G930FD) and your phone S/N.
Smart Switch quick-tut.
Start as admin
More (At top)
Emergeny
Device init
enter model , s/n search
it should do the rest if i'm not mistaken.
Click to expand...
Click to collapse
Thanks, I gave this a go and it does the same thing as through Odin. It freezes at the install blue android screen again.
Edit - I did it again and I am a bit further than before, it seems to keep freezing and restarting however. It is a green screen saying Android is starting... optimizing app 16 of 17 then it will freeze and reboot again. It will at least go past the samsung Galaxy s7 screen to the animation where "Samsung" is written and outlined.
Edit 2 - Just let it run with the freezes and I am back in again successfully to my phone via Smart Switcch! Thanks!

Questions on Root and stock and custom 6.0.1 ROMs for SM-N915W8

Hello all.
I have a Samsung Galaxy Note Edge SM-N915W8 on Rogers Wireless (Canada) running 6.0.1.
I'm at the point where I would like to root my stock ROM and I was wondering if it was better to factory reset, then root?
If I root first and then factory reset, does root stay or will I have to root again?
Also I found a set of instructions on rooting my phone and wanted to put them here and just get general feedback to see if I'm on the right track by following these steps:
For Non Rooted Users-Install TWRP Recovery In Samsung Galaxy Note Edge SM-N915W8 Canada 6.0.1 Marshmallow
- Download Samsung USB driver
- Download Odin
- Download TWRP Recovery For Install TWRP Recovery In Samsung Galaxy Note Edge SM-N915W8 Canada 6.0.1 Marshmallow
- Install the Samsung USB Driver in your PC
- Extract the Odin Files in your PC
- Copy the TWRP Recovery files in your PC
- Enable USB Debugging Mode->Tap 7-10 Times in Build Number->Enable USB debugging Mode
- Switch off your Mobile.Enter into Download mode->Volume Down+Home+Power Buttons
- After entering into Download Mode it will say Warning Press Volume Up button to continue
- Connect Your Mobile With PC via USB Cable
- Launch Odin Application.It Will Show the message added.If you did not get this message Repeat the above steps
- After Getting Added Message Select PDA Button then Browse for the TWRP Recovery file Select it.Tick the Auto reboot
- You can check the TWRP Recovery is Correctly installed or not by Entering into Recovery Mode->Switch off your Mobile->Volume Up+Home+Power Buttons
Install SuperSu In Samsung Galaxy Note Edge SM-N915W8 Canada 6.0.1 Marshmallow
- Download SuperSu.Zip and Copy it into your Internal Memory
- Switch Off Your Mobile.Boot it Into recovery mode->Volume Up+Home+Power Button
- Now it Will Boot into TWRP Recovery Mode.Select Wipe->Advance Wipe->Select Cache,System,Data
- Return to Home of TWRP Select Install.Select SuperSu.Zip
- After the Installation Reboot Your Mobile
- Now You can Find the SuperSu in your Mobile Applications
I also have the original stock ROM from Rogers for my model and 6.0.1 for backup.
Any suggestions/comments welcome or let me know if I'm heading in the right direction would be spiffy
I would also be curious of custom ROMs but having looked around a bit, I don't see any 6.0.1 customs that work for N915W8.
Unless I'm just not looking deep/hard enough?
I found a list online of 5.1.1 custom ROMs that say they work on the Note Edge but I'm not sure if it includes N915W8 or whether the edge screen and edge screen apps still work.
I would love any suggestions or recommendations on customs that would work with my version of the Note Edge.
So no responses? I guess what I posted is correct? I guess I'll just have to attempt it...
JMPal said:
Hello all.
I have a Samsung Galaxy Note Edge SM-N915W8 on Rogers Wireless (Canada) running 6.0.1.
I'm at the point where I would like to root my stock ROM and I was wondering if it was better to factory reset, then root?
If I root first and then factory reset, does root stay or will I have to root again?
Also I found a set of instructions on rooting my phone and wanted to put them here and just get general feedback to see if I'm on the right track by following these steps:
For Non Rooted Users-Install TWRP Recovery In Samsung Galaxy Note Edge SM-N915W8 Canada 6.0.1 Marshmallow
- Download Samsung USB driver
- Download Odin
- Download TWRP Recovery For Install TWRP Recovery In Samsung Galaxy Note Edge SM-N915W8 Canada 6.0.1 Marshmallow
- Install the Samsung USB Driver in your PC
- Extract the Odin Files in your PC
- Copy the TWRP Recovery files in your PC
- Enable USB Debugging Mode->Tap 7-10 Times in Build Number->Enable USB debugging Mode
- Switch off your Mobile.Enter into Download mode->Volume Down+Home+Power Buttons
- After entering into Download Mode it will say Warning Press Volume Up button to continue
- Connect Your Mobile With PC via USB Cable
- Launch Odin Application.It Will Show the message added.If you did not get this message Repeat the above steps
- After Getting Added Message Select PDA Button then Browse for the TWRP Recovery file Select it.Tick the Auto reboot
- You can check the TWRP Recovery is Correctly installed or not by Entering into Recovery Mode->Switch off your Mobile->Volume Up+Home+Power Buttons
Install SuperSu In Samsung Galaxy Note Edge SM-N915W8 Canada 6.0.1 Marshmallow
- Download SuperSu.Zip and Copy it into your Internal Memory
- Switch Off Your Mobile.Boot it Into recovery mode->Volume Up+Home+Power Button
- Now it Will Boot into TWRP Recovery Mode.Select Wipe->Advance Wipe->Select Cache,System,Data
- Return to Home of TWRP Select Install.Select SuperSu.Zip
- After the Installation Reboot Your Mobile
- Now You can Find the SuperSu in your Mobile Applications
I also have the original stock ROM from Rogers for my model and 6.0.1 for backup.
Any suggestions/comments welcome or let me know if I'm heading in the right direction would be spiffy
I would also be curious of custom ROMs but having looked around a bit, I don't see any 6.0.1 customs that work for N915W8.
Unless I'm just not looking deep/hard enough?
I found a list online of 5.1.1 custom ROMs that say they work on the Note Edge but I'm not sure if it includes N915W8 or whether the edge screen and edge screen apps still work.
I would love any suggestions or recommendations on customs that would work with my version of the Note Edge.
Click to expand...
Click to collapse
JMPal said:
So no responses? I guess what I posted is correct? I guess I'll just have to attempt it...
Click to expand...
Click to collapse
Sounds about right.
I just did mine after an update to 6.01.
Man is that system loaded with crap!
It's taken me a few evenings to pare it right down,but it's looking real good.
No wonder people are complaining about bad battery life.
I would start by going through all the settings menus and turn off all the auto update and report back stuff in the different sections.
There's LOTS of it.
My download came directly from Samsung and I used Kies,NOT Kies 3 as Samsung suggested.
I got what I wanted and install was a breeze.
My home computer uses Windows 7 Ultimate.
I don't know if that's what made things different
I also found Titanium backup gave me some headaches when I was debloating.
I got an error on reboot and ended up doing a total reinstall.
Oh well.
It's flying real fast so far.
I also found there "vendor entries" in Data that corresponded to Rogers as well as others.
My provider is Bell.
I'm betting that Samsung is using a generic ROM for all the Canadian phones.
Going to try
going to try this tonight, Rogers phone but I'm on Koodo.
Goal is to purge this phone of all bloat, what app do you use to do that with?
Is there a guide you followed? I think I can do it with just the steps listed above, I've rooted my S2 and Note2 before... Still, links would be nice...
any tips?
The Radius Kid said:
Sounds about right.
I just did mine after an update to 6.01.
Man is that system loaded with cap!
It's taken me a few evenings to pare it right down,but it's looking real good.
No wonder people are complaining about bad battery life.
I would start by going through all the settings menus and turn off all the auto update and report back stuff in the different sections.
There's LOTS of it.
My download came directly from Samsung and I used Kies,NOT Kies 3 as Samsung suggested.
I got what I wanted and install was a breeze.
My home computer uses Windows 7 Ultimate.
I don't know if that's what made things different
I also found Titanium backup gave me some headaches when I was debloating.
I got an error on reboot and ended up doing a total reinstall.
Oh well.
It's flying real fast so far.
I also found there "vendor entries" in Data that corresponded to Rogers as well as others.
My provider is Bell.
I'm betting that Samsung is using a generic ROM for all the Canadian phones.
Click to expand...
Click to collapse
Tips?
I use CWM recovery now,not TWRP.
I couldn't reduce the brightness in TWRP and wound up with two vertical pink bars in either side of my screen.
I did love the features built into it though....too bad about the GUI.
I use four things for removing apps'.
SD Maid Pro ....my primary.
Titanium backup.
ES File explorer Pro....very final at what it does
System app remover pro.
As you can tell,I always go pro.....I hate advertizing.
These all work in slightly different ways,but I always make sure Titanium has a backup of them first.
You can start debloating by getting rid of crap like Facebook,etc.
It's not like you can't get there through your normal browser....really Samsung,does it need it's own app' ?
Try turning off all the auto sync' ware such as the one in photo gallery,error reporting,locations,etc.
That should get you started.
Hello! I am trying to root my Note Edge as well (Rogers) and am having some difficulty. I followed the steps outlined; however, keep getting the TWRP Menu on rebooting (not entering recovery). Is someone able to assist? Thank you!
ESYLD said:
Hello! I am trying to root my Note Edge as well (Rogers) and am having some difficulty. I followed the steps outlined; however, keep getting the TWRP Menu on rebooting (not entering recovery). Is someone able to assist? Thank you!
Click to expand...
Click to collapse
Which version of TWRP did you install?
The Radius Kid said:
Which version of TWRP did you install?
Click to expand...
Click to collapse
Hello! I was able to fix the problem. I believe the issue is with this step: "Select Wipe->Advance Wipe->Select Cache,System,Data." This wiped the OS from my phone, which is why it seemed to always boot into the TWRP Recovery menu. Instead, I chose "Wipe->Format Data," after reinstalling the OS, I also deselected "Auto Reboot," prior to installing SuperSU. Also, the version of SuperSU has to be greater than 2.76. Thanks for responding.
ESYLD said:
Hello! I was able to fix the problem. I believe the issue is with this step: "Select Wipe->Advance Wipe->Select Cache,System,Data." This wiped the OS from my phone, which is why it seemed to always boot into the TWRP Recovery menu. Instead, I chose "Wipe->Format Data," after reinstalling the OS, I also deselected "Auto Reboot," prior to installing SuperSU. Also, the version of SuperSU has to be greater than 2.76. Thanks for responding.
Click to expand...
Click to collapse
Glad you got it sorted out.
hi. i did the exact steps mentionned in the OP , just got the sm-n915w8 from my father. only difference is im from bell canada. only reason i wanna root is the remove the network lock . and this softbricked my phone . im currently reflashing the stock firmware with keyes. but im wondering if anyone has any other alternatimes.
i used odin 3.10.6
its a packaged zip i got with a file named CF-Auto-Root-tbltecan-tbltecan-smn915w8.tar.md5
odin progress bar goes all the way to the end but the progress bar on the phone is only halfway and then odin says failed . usb debugging is turned ON .
could anyone help me??
Ridingmac said:
hi. i did the exact steps mentionned in the OP , just got the sm-n915w8 from my father. only difference is im from bell canada. only reason i wanna root is the remove the network lock . and this softbricked my phone . im currently reflashing the stock firmware with keyes. but im wondering if anyone has any other alternatimes.
i used odin 3.10.6
its a packaged zip i got with a file named CF-Auto-Root-tbltecan-tbltecan-smn915w8.tar.md5
odin progress bar goes all the way to the end but the progress bar on the phone is only halfway and then odin says failed . usb debugging is turned ON .
could anyone help me??
Click to expand...
Click to collapse
I had the same issue as well when installing the CF-Auto-Root file, it would brick the phone and Odin give the Fail error message. What I did was installed the stock ROM from SamMobile, then installed TWRP - booted directly into the TWRP menu and installed SuperSU. Phone is now rooted and working well. Hope this helps.

Stock-S7 freezes on startup after Oreo-update (full wipe, different stock ROMs)

Hi there,
I am trying to repair a stock S7 (G930F) which freezes after an OTA-update. About a year ago there was a similar problem, which I solved by flashing an older firmware and telling the owner not to do the update again. Now the update was done again and this time Odin does not let me downgrade due to "KERNEL REV. CHECK FAIL".
The freeze appears 10 to 20 seconds after reboot. The phone freezes completely and after 20 seconds it restarts. That's not enough time to complete the initial setup or anything else.
I tried many different stock ROMs, full-wipe by stock-recovery, re-partitioning with Odin, safe mode, all with and without SD-card, SIM-card and cable plugged in.
I can't try custom ROMs or TWRP due to the FRP (force reset protection). To disable this a have to login with the previous Google-account... this is not possible within time before the phone freezes. My last idea would be to search for a method to remove the FRP in the darker pages on the web and then using TWRP and custom ROMs. Or the dangerous NAND-Erase in Odin (I have no EFS-backup)?
Any ideas except buying a new one?
Thanks,
Philipp
philipp-h said:
Hi there,
I am trying to repair a stock S7 (G930F) which freezes after an OTA-update. About a year ago there was a similar problem, which I solved by flashing an older firmware and telling the owner not to do the update again. Now the update was done again and this time Odin does not let me downgrade due to "KERNEL REV. CHECK FAIL".
The freeze appears 10 to 20 seconds after reboot. The phone freezes completely and after 20 seconds it restarts. That's not enough time to complete the initial setup or anything else.
I tried many different stock ROMs, full-wipe by stock-recovery, re-partitioning with Odin, safe mode, all with and without SD-card, SIM-card and cable plugged in.
I can't try custom ROMs or TWRP due to the FRP (force reset protection). To disable this a have to login with the previous Google-account... this is not possible within time before the phone freezes. My last idea would be to search for a method to remove the FRP in the darker pages on the web and then using TWRP and custom ROMs. Or the dangerous NAND-Erase in Odin (I have no EFS-backup)?
Any ideas except buying a new one?
Thanks,
Philipp
Click to expand...
Click to collapse
Philip, it helps if you let us know what country your in.
Anyway the solution to your problem is pretty straight forward, you just need to flash the latest firmware for your region with Odin. No need to mess about with TWRP at this point.
Official firmware will contain a copy of the stock kernal which will also be installed when you flash with Odin 99% of the time. If for some reason the kernal is not flashed (it happens) and you continue to get the reboot issue then you will need to flash the kernal seperately first with Odin then the firmware afterwards.
The issue with the FRP lock will remain after this but should allow you to unlock with google email and password.
So we're talking, downlaod mode, flash official fimrware and go from there.
Hi cooltt,
thanks for your reply. Unfortunately I already tried many stock ROMs. I am from Germany, so of course DBT first (G930FDBT7ESL9), then VIA (Telefonica) and VD2 (Vodafone) since they had higher build numbers. Desperately I also tried other versions to get it running somehow (for example the Polish G930FPRT7ETA9). The kernel was successfully installed with all ROMs.
I was very confused, that this does not work. In my understanding this can not be explained. After full wipe/repartition and flashing stock it should be as "stock" as it can be (and everyone should have these problems). Either all these ROMs I tried are broken, some hidden things like EFS are heavily broken or there is a hardware issue with this phone which made absolutely no problems with Nougat but now with Oreo.
Bootloops after OTA (which are dirty) are usual, but this is driving me crazy. I can not believe in a hardware issue since a very similar problem appeared one year ago with Oreo and there were never any issues with Nougat. But if it is a software problem, more users should have this...
philipp-h said:
Hi cooltt,
thanks for your reply. Unfortunately I already tried many stock ROMs. I am from Germany, so of course DBT first (G930FDBT7ESL9), then VIA (Telefonica) and VD2 (Vodafone) since they had higher build numbers. Desperately I also tried other versions to get it running somehow (for example the Polish G930FPRT7ETA9). The kernel was successfully installed with all ROMs.
I was very confused, that this does not work. In my understanding this can not be explained. After full wipe/repartition and flashing stock it should be as "stock" as it can be (and everyone should have these problems). Either all these ROMs I tried are broken, some hidden things like EFS are heavily broken or there is a hardware issue with this phone which made absolutely no problems with Nougat but now with Oreo.
Bootloops after OTA (which are dirty) are usual, but this is driving me crazy. I can not believe in a hardware issue since a very similar problem appeared one year ago with Oreo and there were never any issues with Nougat. But if it is a software problem, more users should have this...
Click to expand...
Click to collapse
Hello Philip this might be a long post
What firmware was on the device before the problem started? Was it branded or unbranded?
Are you sure the phone is a genuine G930F or a phone that has been turned into a G930F by flashing that firmware in the past? You can check by looking at what the phone model is at the top left corner of "Download mode"
Where are you getting the other firmwares from?
I've attched Samfirm tool which will get the latest firmware direct from Samsung servers.
1. Unzip file
2. Right click on SamFirm application and run as admin.
3. Check "Auto" & "check crc32" & "decrypt auto"
4. Model is "SM-G930F" type it exactly as shown without quotes
5. Region is "BTU" . Offically UK with all EU language options but also additional files which will fix firmware install problems.
6. Press "check update" then "download". It will decrypt automatically and you will have a zip file with 5 files inside(BL,CSC,AP,CP,CSC_HOME) choose CSC not CSC_Home when placing into Odin. Place all other files in right place.
Odin attached is version 3.13b patched. This version of Odin will ignore lots of miss-match device errors and just install the above BTU firmware.
cooltt said:
Hello Philip this might be a long post
What firmware was on the device before the problem started? Was it branded or unbranded?
Are you sure the phone is a genuine G930F or a phone that has been turned into a G930F by flashing that firmware in the past? You can check by looking at what the phone model is at the top left corner of "Download mode"
Where are you getting the other firmwares from?
I've attched Samfirm tool which will get the latest firmware direct from Samsung servers.
1. Unzip file
2. Right click on SamFirm application and run as admin.
3. Check "Auto" & "check crc32" & "decrypt auto"
4. Model is "SM-G930F" type it exactly as shown without quotes
5. Region is "BTU" . Offically UK with all EU language options but also additional files which will fix firmware install problems.
6. Press "check update" then "download". It will decrypt automatically and you will have a zip file with 5 files inside(BL,CSC,AP,CP,CSC_HOME) choose CSC not CSC_Home when placing into Odin. Place all other files in right place.
Odin attached is version 3.13b patched. This version of Odin will ignore lots of miss-match device errors and just install the above BTU firmware.
Click to expand...
Click to collapse
Hi cooltt and thanks for your help!
Unfortunately the BTU-ROM did not solve the freeze-reboot-problem but led to another: After flashing the phone gets stuck with a blue screen "Erasing". After several hours I force rebooted and now it is showing a similar screen with "Error!" and a percentage which is increasing to a random number from 0% to 12% on each boot. On first boot it shows the boot screen ("Galaxy S7"), then "Installing system update" shortly and then "Erasing". After force-reboot it shows boot screen, "Erasing" then "Installing system update", both for a very short time (sometimes misses "Installing...")
As suggested I used SamFirm to download the newest BTU-ROM (SM-G930F_1_20191218140415_dgobhw6g3v_fac; G930FXXS7ESL5/G930FOXA7ESL5/G930FXXS7ESL5/G930FXXS7ESL5). I just ticked F. Reset Time and Reboot. Re-Partitioning did not change anything. Using Odin v3.13.1 does not make a difference. The other ROMs, like SM-G930F_1_20191226131628_8ds2p6kf0v (G930FXXS7ESL9/G930FDBT7ESL9/G930FXXS7ESLA/G930FXXS7ESL9) which I downloaded with Frija (should do the same: download enc4-files from Samsung and decrypt) make the phone going to the initial setup fine, but with the reboot-problem. Tried also with Odin 3B patched.
At this point I was going to write, that I could not access the recovery mode with the BTU-ROM but just now I started it unintentionally when looking for the sequence of screens showed on boot. So I used my chance, made a full wipe and screenshot. After this the phone booted until the glowing "Samsung"-logo appeared. Then rebooted and went to initial setup (after "Androi"Installing applications") in German. The freeze-reboot-issue appears as with all the other ROMs.
The phone is certainly an original SM-930F as it was bought directly from a big, trustworthy dealer and then just used by my aunt. The only one touching it when problems appeared was me. There is SM-G930F printed on the backside and showed in download mode.
Gallery with screenshots (as I cannot find way to upload attachments - although I posted attachments on XDA before...): https://forum.xda-developers.com/album.php?albumid=16089
philipp-h said:
Hi cooltt and thanks for your help!
Gallery with screenshots (as I cannot find way to upload attachments - although I posted attachments on XDA before...): https://forum.xda-developers.com/album.php?albumid=16089
Click to expand...
Click to collapse
Hi Phill
The only options checked in Odin should be F-Reset and Auto reboot. Don't check any others.
The blue screen erasing and updating is normal after a flash with Odin, the phone will restart a couple of times, just leave it do it's thing for a bout 10 minutes or so. If it's any longer than that as you have mentioned then it's stuck as you've said.
So we're going to start from the begining again but do something slightly different.
1. Place the phone into download mode
2. Run Odin but uncheck "Auto Reboot" so the only option checked is F-Reset Time.
3. Use whatever firmware you want, BTU or DBT the latest version. Make sure files are in the correct boxes.
4. Connect phone and flash with Odin, wait until Odin says "succeed 1" and "dissconnected" . It may even say "pass" in green, not important but "succeed 1" is important.
5. Your phone will show the bar and do not disconnect. So....disconnect from laptop / PC. The screen should remain "do not disconnect".
6. Hold volume down+home+power (in that sequence).
7. As soon as the screen goes black move your finger to volume up, while still holding down home + power. You are trying to get the phone into Recovery mode as you said earlier.
8. The option to choose in the recovery menu is "wipe cache partition" NOT "wipe/factory reset". I can see from your pictures that this option has failed because the FRP lock is still on!!
9. When you've chosen "wipe cache partition" then choose "reboot system now"
The phone should go through it's normal set up routine, erasing, update, installing apps etc, just leave it do this and hopefully the phone will boot then ask for the Google email and password which was used on the phone.
There are very few reasons for the phone to get stuck on boot....
1. Incorrect firmware,
2. Water damage
3. The phone has been Rooted with FRP lock on. It is very rare to be a hardware issue.
You should always turn FRP lock off and enable OEM unlock in settings before flashing to a phone. I know it's a little late for that but something to remember.
To check for water damage.
1. Remove SIM card and holder
2. Shine a light in the hole, you will see a WHITE sticker which turns PINK if water has ever got inside the phone.
Thanks a lot again for your great efforts!
I tried as you wrote but did not manage to start recovery immediately after flashing (tried >10 times). But after some while the BTU-ROM started and now keeps doing so even after new flash without wiping cache afterwards. Wiping data worked for me in past when I sometimes had enough time to enter Wi-Fi-password. It was saved even after reboot and away when I did data wipe in recovery. With the newest ROMs I never got beyond typing Wi-Fi credentials.
I cannot see a water damage. A root was never tried before (and OEM-lock and FRP were always on because stock, which is very bad now ). Would be absolutely no problem if this !#@*#% stock ROMs would work... TWRP installation was directly blocked when I tried my luck as last resort. I did not try other images.
Thanks nevertheless for your time and patience!

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