Help Needed Urgently - Samsung Galaxy S7 Edge Questions and Answers

Guys need help urgently.
Today i uninstalled a software called smule and it caused by phone to hang. This automatically restarted my phone and was stuck at the Samsung Logo.
Tried to do soft reset did not work, tried wipe cache from recovery did not work. When I try to mount from the system recovery it will not connect to my PC.
I have 40 GB of pic and videos on my phone which I just can't loose. Need to recover anyhow. Hence one option that i can think of is using the TWRP recovery and mount the phone and copy my important data to pc.
My phone is the 128 GB version Black Pearl. Box say SM-g935FD1
Please help as the data is very precious to me - I don't mind loosing all the apps and settings but can't afford loss of data for me.
I can enter recovery mode and download mode. But can't enter the safe mode.
I have downloaded the following twrp-3.1.1-0-hero2lte.img and ODIN.

Forget twrp. This thing require your /data to be formated first to be able to read data.
Sent from my SM-G935F using Tapatalk

NonXtreme said:
Forget twrp. This thing require your /data to be formated first to be able to read data.
Sent from my SM-G935F using Tapatalk
Click to expand...
Click to collapse
Is there a way to get the data back if formatted.
Cant I install the TWRP and boot to the recovery and mount the disc to read. Even that will not be possible ?

kailashnj said:
Is there a way to get the data back if formatted.
Cant I install the TWRP and boot to the recovery and mount the disc to read. Even that will not be possible ?
Click to expand...
Click to collapse
No.
TWRP can't mount the disk because it is encrypted.
Data on S7 are encrypted by default.
You need to remove encryption by formatting before twrp be able to mount the disk. So any data before being formatted will be lost and unrecoverable.
Sent from my SM-G935F using Tapatalk

No way to recovery. NonXtreme said it as it is.

Just don't do anything that might compromise the data. Wait until someone with experience shows up and meanwhile take it to a samsung store. They might have the tools to bypass whatever causing the bootloop.

doctor_vai said:
Wait until someone with experience shows up
Click to expand...
Click to collapse
is 4 years on xda and over 350 posts not experience?
NonXtreme was correct in what he posted, so why are you saying ignore him?

Damn man. Really need to make regular backups to avoid this my first thought would have been TWRP but of course, as the guys above had said, you simply can't mount /data unless you format it first.
Was it simply an app install? I've never had this sort of thing happen over a simple install.
DON'T DO THIS YET. WAIT FOR FURTHER FEEDBACK.
Guys, could he install fw over the top with odin and home_csc to try avoid wiping data or does this still present an issue with encryption?
Or maybe even just the AP? I can't remember exactly which options wipe data and which ones don't.

Maybe you can try flashing with HOME_CSC. If I remember correctly that doesn't wipe anything - apps and data all remain as-is. Only point where you might be stuck is that during the flashing process or at first boot it will ask for a Pin, and if you have not setup a start up pin in secure startup, you can simply enter "default_password" (without quotes - used to work with older firmwares for S7 edge, but I think I read somewhere that this pin trick now doesn't work with latest one) - so maybe flash the latest and try, if that doesn't work flash an older firmware (with HOME_CSC) and boot and connect your phone to pc and recover - though phone will keep throwing force close errors, and once data is copied flash latest with CSC (instead of HOME_CSC) to wipe the phone clean and start afresh.

Related

Removing encryption on Galaxy Tab

I encrypted my 10.1 yesterday without thinking all the way though. I found out that I could no longer flash kernels while the tablet is encrypted, since the SD card is not accessible in CWR.
I've tried doing a factory reset on my tab and each time, it boots up like nothing happened. I've also tried removing the pin that I put on it and the option to remove it is grayed out.
Do any of you know of a way to do a full wipe on the 10.1? Or could I reflash it using ODIN?
Thanks in advance.
id like to know this as well
still nothing? im starting to think this is an easy fix that nobody has posted about yet
there has to be something that im missing
try post # 6 in the linked thread, restore with unmodified vanilla version image from second link provided in the post, after booting from fastboot into recovery with clockworkmod recovery img; pushing it into the device sd with adb commandline, check the post for modifications and the link for details.
http://forum.xda-developers.com/showthread.php?t=1161325
whenever i try to reset to factory defaults, it just reboots like nothing happened
re-flash a stock firmware via odin as tar or fastboot/nandroid as img (backup restore)
Ones the tab is encrypted, there's no way to un do it. Unless you do what mughalgxt suggested. Good luck
Thanks guys, I went through some of these steps and found some other good tutorials to get me back up and running. All i wanted was to try the new kernel/bonsai rom out and I'm now able to do that
**** encryption, put a lockscreen password and be done with it.
I'm still struggling with this, as well: off to read some of the linked threads, because even with flashing a stock image with ODIN I'm still not able to recover the device. At least I managed to proceed past the boot loop I WAS in (when attempting to flash from CWM) - but now, I can get to the point where the device prompts me for the decryption key (meaning, it's clearly not yet restored to factory defaults) - but can't get it boot to completion. I also note that I've still got CWM Recovery, not stock.
It seems, at some point, encryption-key be damned, right? Meaning, if I don't care about recovering the contents of the encrypted partition - surely these low-level tools have the ability to simply format the partitions? Perhaps not - at least, not CWM - as attempts to format /data continue to fail.
Off to review the linked threads to try to gain some additional insight.
I ran into this same issue a long while back. As I recall (and it's been a while), you won't be able to wipe from CWM, but you can wipe from Settings / Privacy / Factory Data Reset. I could be wrong, but I know that I didn't have to do any adb pushing or anything with special images.
Hi SacTilt-
Thanks for the reply - and agreed: Had I actively started the effort from a functioning device, I think I could have selected that option.
As it turns out - I ran CWM, rebooted into recovery, and... next thing I knew, I was in boot loop hell.
I've tried flashing a variety of files via ODIN: Some at least allow the device to boot to the point where I get the initial password prompt - which I can provide, and proceed past... but then the device just 'goes blank'.
What I'm looking for is a 'start-from-scratch', no concern for data loss, delete the dang encrypted /data folder already, will ya?... approach.
As I've mentioned, a variety of ODIN files from a myriad of sources haven't seemed to quite do the trick. I feel like I'm missing something obvious - but can't find the right angle to spot it.
Perhaps fastboot might be what I'm looking for?
FWIW: the device was rooted when I started, so I've got full Titanium backups, with which I can restore, once I recover the actual device / OS.
Thanks for any insight.
Hey guys...if anybody finds a solution to this, please let me know...I am stuck with this same damn experimental ROM I've had from day one...it's getting really old. All I want is to get rid of this stupid encryption. Thanks for any help. Tried ODIN flashing, wiping data from security screen, wiping from CMR, etc.
Have you tried formatting the sd? Whenever i had my ns4g i accidentially did the same thing and i wiped the SD and it removed the encryption.
Sent from my GT-P7510 using XDA Premium HD app

[Q] anyway to get internal sd data off when stuck in bootloop?

@ mods i realised my mistake in posting this in the wrong section and posted in the right one but people are replying to this one......so please dont delete this just yet
I in my infinite wisdom tried to mod a file on my phone. I did a titanium backup 1st but forgot to move it to my external SD Doh!
So that went wrong and now I'm stuck in a boot loop with only the stock recovery screen. Need to install stock rom and adb not recognized. (Im sure ill figure that) but my main question is, is there some way to recover data from the internal "sd" memory?
I really appreciate any advice anyone can give
I am not sure if I understood your question.. if you have CWM then just access recovery mode and you will have an option to mount the SD and you will be able to access all your files via USB from your PC
?
I don't have cwm . Like I said I only have the stock recovery screens I.e factory reset and download mode.
Do a factory reset, it won't erase your data.
Not sure that would work. It says wipe user data and factory reset so surely it would wipe my data. Plus I don't think that'll work anyway as I changed a file which caused the boot loop so I don't think a factory reset will fix that file.
Androboyben said:
Not sure that would work. It says wipe user data and factory reset so surely it would wipe my data. Plus I don't think that'll work anyway as I changed a file which caused the boot loop so I don't think a factory reset will fix that file.
Click to expand...
Click to collapse
what info are you trying to get off the device? the sms etc are stored on your data and will be wiped by a reinstall/factory reset
anything on the usb side for storage will not get touched
Factory reset wont clear anything on the internal_sd
thank you.....but
thanks for the replies peeps ill trust your knowledge (and have pressed the thanks button )
got a day off tomorrow so gonna try and get it up and running again,
Question though, being as i buggered up the stock rom wont flashing the new rom (when i figure out how) delete internal data either.
the reason im being carefull is i did some awesome illustrations (imo) for a childrens book im writing so hoping to save those.
Androboyben said:
thanks for the replies peeps ill trust your knowledge (and have pressed the thanks button )
got a day off tomorrow so gonna try and get it up and running again,
Question though, being as i buggered up the stock rom wont flashing the new rom (when i figure out how) delete internal data either.
the reason im being carefull is i did some awesome illustrations (imo) for a childrens book im writing so hoping to save those.
Click to expand...
Click to collapse
it depends on if you use a wipe or non wipe rom, a non wipe wil lkeep qall the data stored on the android system intact but you might get bootloops if it doesnt replace the file you say you deleted
took the plunge......alls good
Richy99 said:
it depends on if you use a wipe or non wipe rom, a non wipe wil lkeep qall the data stored on the android system intact but you might get bootloops if it doesnt replace the file you say you deleted
Click to expand...
Click to collapse
Thanks Richy99, i took the plunge and followed nasgilani's guide to installing stock rom, i was supprised when it completed that even my home screens etc were as they were before (appart from widgets being blank) and glad to see "as you all said" my data intact.
i shall be more cautious before i start messing with mods next time
basically internal usb storage of 11gb will never be touched when you factory reset nor wil lanything on an external sd card
the only thing that gets wiped is the 1gb internal space for the rom and data on that partition such as sms/email etc
I know this is an old topic but I noticed it wasn't exactly answered.. I'm trying to send mine back to the factory for warranty because the power button no longer functions. I have the stock rom and recovery and I'm stuck in boot loop because I can't execute factory wipe with the power button. I'd like to pull my data off of the internal SD but am unable to fix the bootloop without forcing the wipe.
I know metter is over now, it was just ur worrying, otherwise wiping cache,wiping data from recovery , flashing stock rom (wipe/non wipe) nothing.will erase data on internal memory.
Just for knowledge
aroma file manager is available, which works from recovery, it can work even you device stucked, unable to boot..
Edit ; sometime you feel ashamed, just come to know this is 6month old topic
Sent from my GT-N7000 using xda premium

[Q] Semi-brick internal memory issue

Hi everyone, sorry to post but I'm at wits end.
I've searched and googled all over for the past week and have found problems similar to mine but none of the fixes have worked.
If this has already been asked I apologise and will remove but here goes:
I rooted my phone and using the latest cwm flashed the rc1 of cm10, this didnt flash properly so I tried again, no joy.
I read around and decided to try with a different recovery, twrp.
So I tried flashing with that, again no joy. so i used twrp to do factory reset and cache wipes. As I was unfamiliar with the layout of twrp I'm under the impression I've deleted or wiped the cache/system and data partitions.
I've since flashed a PIT file to restore the original partitions, gone back to stock tried reflashing new roms. Its been a nightmare.
The issue itself is no recovery can mount the ext-sd which is actually the internal memory and cannot access the cache/log etc.
The phone itself shuts down randomly and then will not boot up.
Adb can't write or push anything to the device either, the strange thing is when the phones working for brief periods of time I can read and write to device memory?so at this point I'm flat out of ideas.
Any help/ideas or advice would be gratefully received, once again thanks guys
kingbob134 said:
Hi everyone, sorry to post but I'm at wits end.
I've searched and googled all over for the past week and have found problems similar to mine but none of the fixes have worked.
If this has already been asked I apologise and will remove but here goes:
I rooted my phone and using the latest cwm flashed the rc1 of cm10, this didnt flash properly so I tried again, no joy.
I read around and decided to try with a different recovery, twrp.
So I tried flashing with that, again no joy. so i used twrp to do factory reset and cache wipes. As I was unfamiliar with the layout of twrp I'm under the impression I've deleted or wiped the cache/system and data partitions.
I've since flashed a PIT file to restore the original partitions, gone back to stock tried reflashing new roms. Its been a nightmare.
The issue itself is no recovery can mount the ext-sd which is actually the internal memory and cannot access the cache/log etc.
The phone itself shuts down randomly and then will not boot up.
Adb can't write or push anything to the device either, the strange thing is when the phones working for brief periods of time I can read and write to device memory?so at this point I'm flat out of ideas.
Any help/ideas or advice would be gratefully received, once again thanks guys
Click to expand...
Click to collapse
Try and root your phone again with this http://forum.xda-developers.com/showthread.php?t=2219803
Thanks for the suggestion, this is the root file I've been flashing already
kingbob134 said:
The issue itself is no recovery can mount the ext-sd which is actually the internal memory and cannot access the cache/log etc.
Click to expand...
Click to collapse
Ext sd is your sdcard.Internal memory is the system and data.
The pit file was not needed after you formatted the system.Its only for repartition.
My suggestion is to format system flash stock rom do a factory reset then reboot.
Sent from my GT-I9500 using Tapatalk 4
Sorry thats my mistake, I can't mount ext-sd in recovery to format it and nothing can be acessed in cache or cache/logs, hence I thought it was an issue with the partitions. I've tried your suggestion but will try again.
Thankyou
kingbob134 said:
Sorry thats my mistake, I can't mount ext-sd in recovery to format it and nothing can be acessed in cache or cache/logs, hence I thought it was an issue with the partitions. I've tried your suggestion but will try again.
Thankyou
Click to expand...
Click to collapse
Is your phone booting fine ? I didn't understand your actual problem.I just checked the recovery.Sd-ext is the second partion for the sdcard./external sd is the sdcard.
If cache can't be mounted just format it.
Sent from my GT-I9500 using Tapatalk 4
Hi again. Cache can be mounted and formatted but recovery can't access cache/logs. My biggest issue is that the phone will randomly close when under stress and hit a bootloop that can only be cured by attaching the charger. The phone does boot I'm currently running pacman ROM. Tbh I'm fairly certain I wiped something important but flashing stock and even a pit file hasn't corrected it
kingbob134 said:
Hi again. Cache can be mounted and formatted but recovery can't access cache/logs. My biggest issue is that the phone will randomly close when under stress and hit a bootloop that can only be cured by attaching the charger. The phone does boot I'm currently running pacman ROM. Tbh I'm fairly certain I wiped something important but flashing stock and even a pit file hasn't corrected it
Click to expand...
Click to collapse
Weired.Did you try other recoveries ? Unfortunately I don't have any idea of what else you can do.
I've tried cwm, twrp and am currently running philztouch recovery as this seems to be the most stable on my phone, I can mount every directory but sd-ext and it also cant format that directory.
I installed AParted app to it this afternoon during a shortlived moment of clarity, phone not me, and tried fixing partitions/blocks. the only viewable were /dev/block/mmcblk0 and /dev/block/mmcblk1
the former, blk1 had 4 pieces of varying sizes but no registered file system whilst the latter was fat32. Could it be that the unacessable sd-ext is in the wrong file format? I've read for cwm and philz it needs to be ext4 but I may be mistaken.
also the crashing seems to occur when an app or process attempts to write to our unaccesable area and leaves me in a bootloop stating the battery is dead. So weird...
beginning to lose hope of solving this and fixing my buggy phone
Anyone with any ideas/experience please help, I'm willing to try almost anything at this point
thanks again guys
ext-sd?
Have no idea about this, but who cares
Many TWRP and CWM first releases break /data and /cache when you format them in recovery
Only known fix for is to flash a full STOCK rom (sammobile tar.md5) using odin + PIT (the right one, memory wise)
All my last recovery releases fully support all format options on S4
By the way, internal storage = sdcard = /data
Thanks for your quick reply Phil. I've flashed back to stock multiple times using a pit file and the sammobile firmware for my device. No joy unfortunately. And your recovery brings back an error when trying to mount or format sd-ext. I don't know what the issue could be but its crashing my phone near constantly
kingbob134 said:
Thanks for your quick reply Phil. I've flashed back to stock multiple times using a pit file and the sammobile firmware for my device. No joy unfortunately. And your recovery brings back an error when trying to mount or format sd-ext. I don't know what the issue could be but its crashing my phone near constantly
Click to expand...
Click to collapse
Hi,
try to fix it tru kies recovery.
Have you tried formating your Ext SD card in a PC? maybe its corrupt?
Also the boot loop you mentioned, only being fixed by attaching a charger sounds like a faulty battery. Is it swollen in the middle?
I would try new SD card and/or battery and see if that helps.
I've tried lies and no joy. The sd-ext is a partition in the internal memory not the external SD card, confusing I know. Battery appears fine. During my reading someone mentioned it may be inaccessible due to it being in the wrong format also that it could've corrupted blocks of memory and the crash occurs when the phone tries to access said block. Any thoughts?
kingbob134 said:
I've tried lies and no joy. The sd-ext is a partition in the internal memory not the external SD card, confusing I know. Battery appears fine. During my reading someone mentioned it may be inaccessible due to it being in the wrong format also that it could've corrupted blocks of memory and the crash occurs when the phone tries to access said block. Any thoughts?
Click to expand...
Click to collapse
Hhhhmmm have you tried running a e2fsck on the sd-ext block?
Sd-ext is the second partition of the SD card while /external-sd is the primary.If you don't have a second partition that's normal if it can't get mounted.
Sent from my GT-I9500 using Tapatalk 4
sd-ext is in external_sd
If that's only error you get, it is not an error, it is normal
Google for sd-ext
ijnegea jessie
Well that clears that issue but still leaves me with the crashes and bootloop.
When I try to flash a ROM via recovery it isn't 100percent successful and it then says it can't access cache and cache/recovery/log even though when the phone is running they are visible so I know they're there. This is driving me to despair now. Thanks for the input guys
kingbob134 said:
Well that clears that issue but still leaves me with the crashes and bootloop.
When I try to flash a ROM via recovery it isn't 100percent successful and it then says it can't access cache and cache/recovery/log even though when the phone is running they are visible so I know they're there. This is driving me to despair now. Thanks for the input guys
Click to expand...
Click to collapse
Did you try a factory reset with philz recovery ? Technically that should format cache and data with a compatible filesystem
Sent from my GT-I9500 using Tapatalk 4
Styrke said:
Did you try a factory reset with philz recovery ? Technically that should format cache and data with a compatible filesystem
Sent from my GT-I9500 using Tapatalk 4
Click to expand...
Click to collapse
Yeah I tried that. Still nothing

Reset S4 with broken LCD

Hi guys, i've broken my Galaxy s4 lcd some day ago, and yesterday i've decided to sell it on ebay.
But now i have to wipe it. The problem is that i am running a custom Touchwiz rom and Philz touch recovery. So i don't think i can use Kies to make a factory reset.
I can use Odin to flash a stock image etc... But i don't know how to solve completely my problems.
Can someone help me? Thx
http://forum.xda-developers.com/showthread.php?p=41392134
Take help from this
"If someone helps, never forget to hit thanks ? "
DeepankarS said:
http://forum.xda-developers.com/showthread.php?p=41392134
Take help from this
"If someone helps, never forget to hit thanks ? "
Click to expand...
Click to collapse
Thank you for the replay.
However, the Galaxy S4 doesn't have fastboot mode, but only download mode and recovery mode, so I don't know how to use the commands...
OmniSlyfer said:
Thank you for the replay.
However, the Galaxy S4 doesn't have fastboot mode, but only download mode and recovery mode, so I don't know how to use the commands...
Click to expand...
Click to collapse
Odin will fix it.
Flash the stock ronin Odin. All your user data will be (sort of) removed.
A skilled user could still recover your user data' but most people won't even know its there.
You will not need the phone's screen to work at any point in the Odin process.
Skipjacks said:
Odin will fix it.
Flash the stock ronin Odin. All your user data will be (sort of) removed.
A skilled user could still recover your user data' but most people won't even know its there.
You will not need the phone's screen to work at any point in the Odin process.
Click to expand...
Click to collapse
Oh ok perfect
I've just finished to flash the stock rom, I hope evrything worked fine. I'll try to install Kies3 to see if I can maybe do another wipe or something else to delete definately all my data inside (including photos etc...). Any suggestions?
OmniSlyfer said:
Oh ok perfect
I've just finished to flash the stock rom, I hope evrything worked fine. I'll try to install Kies3 to see if I can maybe do another wipe or something else to delete definately all my data inside (including photos etc...). Any suggestions?
Click to expand...
Click to collapse
Odin will wipe the data as well as Kies will.
But neither really removes the data. Both just remove the directory structure which makes it easy to sort the data.
To really remove the data you need to overwrite it with new data. That is much more difficult to do without access to the screen on the phone.
You could do it in recovery with the device mounted via usb to a computer. But you generally need to select that in recovery using the touch screen.
You can also push data to the device to overwrite using adb, but its more difficult.
All in all though...unless you have evidence of your participation in a crime on the phone, don't be so worried about it. It will be okay.
Skipjacks said:
All in all though...unless you have evidence of your participation in a crime on the phone, don't be so worried about it. It will be okay.
Click to expand...
Click to collapse
Hahahahahahah
Skipjacks said:
Odin will wipe the data as well as Kies will.
But neither really removes the data. Both just remove the directory structure which makes it easy to sort the data.
To really remove the data you need to overwrite it with new data. That is much more difficult to do without access to the screen on the phone.
You could do it in recovery with the device mounted via usb to a computer. But you generally need to select that in recovery using the touch screen.
You can also push data to the device to overwrite using adb, but its more difficult.
All in all though...unless you have evidence of your participation in a crime on the phone, don't be so worried about it. It will be okay.
Click to expand...
Click to collapse
Ahahah. Thank you so much for the explanation
I think the buyer will find some photos of me in the phone, i hope he will not die coz of my ugly face
I think this thread can be closed.
Skipjacks said:
Odin will wipe the data as well as Kies will.
But neither really removes the data. Both just remove the directory structure which makes it easy to sort the data.
To really remove the data you need to overwrite it with new data. That is much more difficult to do without access to the screen on the phone.
You could do it in recovery with the device mounted via usb to a computer. But you generally need to select that in recovery using the touch screen.
You can also push data to the device to overwrite using adb, but its more difficult.
All in all though...unless you have evidence of your participation in a crime on the phone, don't be so worried about it. It will be okay.
Click to expand...
Click to collapse
Since Google implemented Trim in Android 4.3, it's impossible (as of yet) to recover deleted data. I tried several guides here on XDA on data recovery and none of them work anymore.
See for example this article.
http://forensic.belkasoft.com/en/why-ssd-destroy-court-evidence
So basically if you delete a file or format your system, the data is really gone.
Lennyz1988 said:
Since Google implemented Trim in Android 4.3, it's impossible (as of yet) to recover deleted data. I tried several guides here on XDA on data recovery and none of them work anymore.
See for example this article.
http://forensic.belkasoft.com/en/why-ssd-destroy-court-evidence
So basically if you delete a file or format your system, the data is really gone.
Click to expand...
Click to collapse
That article was one of the most awesome nerdy things I ever read. I had no idea about the garbage collectors on solid state memory.
Skipjacks said:
That article was one of the most awesome nerdy things I ever read. I had no idea about the garbage collectors on solid state memory.
Click to expand...
Click to collapse
From my experience, flashing stock firmware with Kies DOES NOT wipe the user data/files from phones SD card. I have to always do factory reset from stock recovery to wipe it.
tomtro74 said:
From my experience, flashing stock firmware with Kies DOES NOT wipe the user data/files from phones SD card. I have to always do factory reset from stock recovery to wipe it.
Click to expand...
Click to collapse
It wont ever wipe the external sd card
The internal sd card should depend on the tar file and if it formats that partition or not.
I never really paid attention to it myself because I have never had to flash a full stock restore on my S4 so I have no idea what the standard for S4 firmwares is.
The internal data partition though should be wiped with a full stock firmware in odin every single time.
Skipjacks said:
It wont ever wipe the external sd card
The internal sd card should depend on the tar file and if it formats that partition or not.
I never really paid attention to it myself because I have never had to flash a full stock restore on my S4 so I have no idea what the standard for S4 firmwares is.
The internal data partition though should be wiped with a full stock firmware in odin every single time.
Click to expand...
Click to collapse
Well, it's not. Believe me. I used to flash stock rom on S4 number of times and I can confirm that flashing stock rom with Odin DOES NOT WIPE any user data. Your photos and other files stays intact as well as the apss ( you may loose some apps internal data ) until factory reset is performed either from stock recovery or from rom itself.
tomtro74 said:
Well, it's not. Believe me. I used to flash stock rom on S4 number of times and I can confirm that flashing stock rom with Odin DOES NOT WIPE any user data. Your photos and other files stays intact as well as the apss ( you may loose some apps internal data ) until factory reset is performed either from stock recovery or from rom itself.
Click to expand...
Click to collapse
Well how about that.....you learn something new every day!
OmniSlyfer said:
Hi guys, i've broken my Galaxy s4 lcd some day ago, and yesterday i've decided to sell it on ebay.
But now i have to wipe it. The problem is that i am running a custom Touchwiz rom and Philz touch recovery. So i don't think i can use Kies to make a factory reset.
I can use Odin to flash a stock image etc... But i don't know how to solve completely my problems.
Can someone help me? Thx
Click to expand...
Click to collapse
if your S4 opens, just connect it to the PC and then the internal memory will appear
delete whatever you wants

TWRP not decrypting my data

Hello guys,
I ran the latest oxygen OS and TWRP recovery. Today I saw that the new official Oreo OTA is out so I downloaded the full zip and tried to dirty flash it in TWRP. It did not work out and i got an error, and people suggested to use twrp blu_spark for flashing the oreo build.
So I flashed twrp blu_spark in fastboot, booted into recovery and installed the oreo zip. Before I did that, TWRP always asked to type in my password to decrypt the files.
After flashing oreo my phone wouldn't boot into Android, it just stayed at a black screen while the LED was shining. I realized I had to **** up somewhere so I booted back into recovery, but TWRP doesn't ask for my password to decrypt my data and now everything in my internal storage has weird file names (which I suppose come from the decryption) and I don't know how I can decrypt my data again. I also flashed the normal TWRP but it didn't ask to decrypt my data either.
Can somebody please help me? I can't do anything at all at the moment and I don't want to wipe my system as I unfortunately don't have a backup (I have one, but that's a TWRP backup and in internal storage which is encrypted...).
Thank you so much in advance, you are my last hope
I think my problem is that I don't have a PIN setup in android, because it's actually bricked (had to flash the wrong oreo probably or so). Do you think TWRP will ask for a password again if I somehow manage to install the old oxygen os and setup a lock screen PIN again?
Same Issue here... Searching for a solution
I ended up wiping everything except internal storage. I then pushed the old oxygen os to the internal directory and flashed it (in hope it wouldn't change anything in my internal storage/sd card). Looks like I was wrong. After flashing it also apparently wiped my complete internal /sdcard.
All data gone. Nothing I can do now anyway. If somebody would have known a better way to decrypt my data again with a broken android, feel free to comment - feeling really bad now, so many photos etc. on it. At least learned my lession to always take a back up, but normally I'm super careful and not flashing anything that would wipe/brick something on my device. This freaking oreo update is making me crazy.
Sieth said:
Same Issue here... Searching for a solution
Click to expand...
Click to collapse
If you have broken your android/system like I (it didn't want to boot into the system anymore after flashing) I think there's almost no chance. Atleast my device is clean now and I can't do anything at all and my data is forever gone now. But I learned my lesson and you probably too - always take a backup.
I mean okay, after I thought about it it's not too bad as I didn't have a lot of important photos on it and I fortunately backed up my whatsapp to google drive before playing around so yeah, atleast a clean device now and will look for a nice oreo ROM.
If you think you can find a solution good luck, but I think the only way to get TWRP to decrypt the internal storage partition again is to set up the display lock in your ROM again - and if you have a bricked ROM and flashing a new one it will wipe /sdcard completely like in my case...
test it this twrp
https://androidfilehost.com/?fid=745849072291696652
jahidinbedod said:
test it this twrp
https://androidfilehost.com/?fid=745849072291696652
Click to expand...
Click to collapse
sorry, too late, wiped it already. why should this twrp work? I tried normal one and blu_spark, none of them asked me to decrypt my data.
jahidinbedod said:
test it this twrp
https://androidfilehost.com/?fid=745849072291696652
Click to expand...
Click to collapse
Done and nothing happened, still not asking me to enter a pattern\pin. Is there a way to force it? maybe a line or a terminal code? I remember my pattern ofc
Vanniman said:
Done and nothing happened, still not asking me to enter a pattern\pin. Is there a way to force it? maybe a line or a terminal code? I remember my pattern ofc
Click to expand...
Click to collapse
I don't think there's much chance. I was able to see all those weird filenames in internal storage when connected to my PC, but I could not copy or change files to internal storage. If this would have worked, there might be a chance to decrypt the data manually on your PC if you find how to do it/if it's even possible.
I seriously think there's no good solution for our problem. :/
Michael1200 said:
I don't think there's much chance. I was able to see all those weird filenames in internal storage when connected to my PC, but I could not copy or change files to internal storage. If this would have worked, there might be a chance to decrypt the data manually on your PC if you find how to do it/if it's even possible.
I seriously think there's no good solution for our problem. :/
Click to expand...
Click to collapse
All deleted now... I know that feel
So I wiped the whole device. Adb sideloaded the new rom. Working flawless.
Now installed Magisk 14.0 and device stuck at boot with blue light.
So the rooting is to blame... (In my case...)
So I adbd again the rom.zip and got it working again. But no root for now
Update: flashed Magisk beta v14.6 (1468) and now ist's working.
Vanniman said:
All deleted now... I know that feel
Click to expand...
Click to collapse
RIP our data.. :/ atleast starting with a super clean device now. lesson learned ^^
Hi all.
i was in the same boat as all of you. screwed up somewhere and then lost everything and did a side load. but now the problem is whenever i boot with twrp it still keeps showing my internal storage as 0. so am not able to root it. how do i go about solving this?
---------- Post added at 07:54 PM ---------- Previous post was at 07:54 PM ----------
Sieth said:
So I wiped the whole device. Adb sideloaded the new rom. Working flawless.
Now installed Magisk 14.0 and device stuck at boot with blue light.
So the rooting is to blame... (In my case...)
So I adbd again the rom.zip and got it working again. But no root for now
Update: flashed Magisk beta v14.6 (1468) and now ist's working.
Click to expand...
Click to collapse
How did you flash magisk beta? in my case twrp says that my internal storage is 0
What I did was format not wipe.
ADB sideload rom.zip
Install latest beta from magisk.
So now I have a clean device with working root
Sieth said:
What I did was format not wipe.
ADB sideload rom.zip
Install latest beta from magisk.
So now I have a clean device with working root
Click to expand...
Click to collapse
Nice, data lost as in my case but clean device is great too atleast. ^^
f***, same happenned to me. I did a back-up with twrp before but i left it in my internal memory.
I do have a month old back up on my laptop. How can i push this over to the phone? Can i restore a backup from bootloader ??
I gotta try everything to save my data, too many important things for work on there. I was too ****ing eager to get oreo
I've done the exact same thing. Problem now is that TWRP isn't seeing anything on the phone, there is nothing there. So I can't root with Magisk or install custom recovery.
Edit...had to use blu_spark twrp instead
Bigred065 said:
f***, same happenned to me. I did a back-up with twrp before but i left it in my internal memory.
I do have a month old back up on my laptop. How can i push this over to the phone? Can i restore a backup from bootloader ??
I gotta try everything to save my data, too many important things for work on there. I was too ****ing eager to get oreo
Click to expand...
Click to collapse
Not much chance to get back the data if you can't boot into android at all. You can wipe everything completely and then copy your old backup to your internal storage which will work again once wiped/decrypted. I haven't found a solution to save the data without wiping, I tried different twrp versions like the normal one or blu_spark but none asked to decrypt data and in my internal storage my files were left all encrypted with those weird long file names.
Are you trying to say that all my data is lost even tho I know decryption key? All I did was update to Android O and I had backup and TWRP is showing that my internal storage is full but the files are all encrypted it wont ask me for decryption key. What can I do
SPyxOff said:
Are you trying to say that all my data is lost even tho I know decryption key? All I did was update to Android O and I had backup and TWRP is showing that my internal storage is full but the files are all encrypted it wont ask me for decryption key. What can I do
Click to expand...
Click to collapse
Exactly. That's the weird problem. If I'm right we had to **** up something badly so that TWRP doesn't even know that our internal storage is encrypted and displaying the (encrypted) files just how they are. The problem in my case was that I couldn't even copy the encrypted files from internal storage to my PC or moving files from my PC to my device. The whole partition was just locked, I couldn't do anything on it, neither adb push or whatever else. Tried different TWRP versions but none asked me to decrypt.
I think the mistake is that if you install a new OS version which is somehow not backward/dirty flash compatible (like in my case the new oreo update) your pin/pattern will get deleted and because of that TWRP does not ask you to decrypt as the ROM is telling that you don't have a password set up! But the problem is when you install a new ROM, it wipes /sdcard so the data is lost if you don't find a way to somehow decrypt your internal storage. :/
Really bad to know you can't do anything at all even tho you know your decryption key - I hope someone finds a solution. I for myself wiped because I don't have so much time to look for a solution.

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