Found crash dump exploit - OPPO Find X5 Pro General

Just thought id let let you guys know if I manage to pull and write I'll keep you all updated but would need help of someone who knows how to Dev or at lest understand what I'm trying to say to post guide that's if it works fingers crossed
Ok so far I've for read and dump working in edl bootloader unlocked
I hope to get a Dev to help format this better as I am not one but basicly what I did was remove licence vererifacation on all update material and adb/fastboot and edl related stuff with lucky patcher after setting up a storage link with spatcher and then reinstalled through spatcher and odexed it all I also formatted an old recover IMG and installed that on spatcher and with all that together you can basicly enter com port 4 on edl rather than 3 that allows some basic read write functions then because I had removed varifactaion on the shell.apk it allowed me to unlock boot loader without keys then I reset every thing and did a adb reboot fastboot and used miricle box to unlock boot loader again without mods and even though it couldn't find keys it allowed it
Forgot to mention to trigger crash dump you load a dsu and boot from it

crashdumpexploit said:
I hope to get a Dev to help format this better as I am not one but basicly what I did was remove licence vererifacation on all update material and adb/fastboot and edl related stuff with lucky patcher after setting up a storage link with spatcher and then reinstalled through spatcher and odexed it all I also formatted an old recover IMG and installed that on spatcher and with all that together you can basicly enter com port 4 on edl rather than 3 that allows some basic read write functions then because I had removed varifactaion on the shell.apk it allowed me to unlock boot loader without keys then I reset every thing and did a adb reboot fastboot and used miricle box to unlock boot loader again without mods and even though it couldn't find keys it allowed it
Click to expand...
Click to collapse
Hi, I'm a tech journalist and would love to have a chat about your found exploit.
Any chance to get in touch via e.g. Discord?

HerrTiSo said:
Hi, I'm a tech journalist and would love to have a chat about your found exploit.
Any chance to get in touch via e.g. Discord?
Click to expand...
Click to collapse
Hello and dood afternoon, @HerrTiSo
Welcome to XDA! I hope you'll always have a beneficial time on XDA.
However, we'd appreciate if discussions and the exchange of information or knowledge is publicly done on XDA as the XDA members only benefit from public sharing of them. It'd be great if you refrain from pushing our members to social media in future. Thanks for your cooperation.
Regards
Oswald Boelcke
Senior Moderator

Sure, thanks for the clarification. Let's see if we can figure this out on here.

crashdumpexploit said:
Just thought id let let you guys know if I manage to pull and write I'll keep you all updated but would need help of someone who knows how to Dev or at lest understand what I'm trying to say to post guide that's if it works fingers crossed
Ok so far I've for read and dump working in edl bootloader unlocked
I hope to get a Dev to help format this better as I am not one but basicly what I did was remove licence vererifacation on all update material and adb/fastboot and edl related stuff with lucky patcher after setting up a storage link with spatcher and then reinstalled through spatcher and odexed it all I also formatted an old recover IMG and installed that on spatcher and with all that together you can basicly enter com port 4 on edl rather than 3 that allows some basic read write functions then because I had removed varifactaion on the shell.apk it allowed me to unlock boot loader without keys then I reset every thing and did a adb reboot fastboot and used miricle box to unlock boot loader again without mods and even though it couldn't find keys it allowed it
Forgot to mention to trigger crash dump you load a dsu and boot from it
Click to expand...
Click to collapse
Yeah sure you did...LOL

Hey, is there any news?

crashdumpexploit said:
... you can basicly enter com port 4 on edl rather than 3 ...
Click to expand...
Click to collapse
I'll give you the benefit of the doubt, it's possible that you have some information not known to us mortals.
But if you're talking ComPorts you're talking though your hat.
Please clarify. Something like:
"Yeah, I'm getting this VID/PID and there is interface #0 which is a bidirectional bulk, but I'm also getting interface #1 which is a CDC for something interesting..."
(OP not seen since March.)

Related

Root Status

Well, I've asked a mod to lock the other root status thread. It was getting kind of out of hand. After about page 80, people stopped looking at what we had done so far, and trying to help by putting ideas out that already failed.
This is what we know:
Fastboot is locked down in everything but oem-78 mode. You can get to this mode by typing "reboot oem-78" at an adb shell. Fastboot is essentially unlocked, allowing fastboot boot and fastboot flash, only the .img images we try to boot or flash NEED TO BE SIGNED.
Goldcards no longer allow non signed firmware to be loaded, only signed firmware with a different SID.
All known flashing methods require the .img files to be signed by HTC. We do not have the privatekey, nor do we have any way to decrypt the key as it is RSA. Meaning this is a NO GO.
All previous known exploits (asroot2, g1 telnetd, DROID update.zip method) have been patched. They won't work. And there isn't a way around this.
All the partitions except /data are mounted as read only. Meaning, without root access, there is NO way to modify them. In the init.rc file, they are mounted rw, and directly after that mounted ro. We can read and write to /data as we wish, but NOTHING important is here.
The only folder anything can run as root out of is /system/bin. Every other partition is mounted with the nosuid option, meaning code CANNOT be run as root. Simple enough. We can't run anything as the user root, or the group root.
Lets try to stay a little more on topic this time. Please don't let this become another 40 pages of complete crap. And please keep this thread about root access, any other problems should be posted in the appropriate forum.
Thanks, and lets get this root done!
I'm currently comparing superboot.img in a hex editor to the vanilla boot.img for that phone so I can better understand what he did, and how. I'll see what I can turn up, maybe we can make one for the eris.
EDIT: It seems it's not going to be so easy. There's a lot of things changed. It appears he changed something at the top of the file right after the header, and then there is some sort of (SHA1?) hash right below that, but I don't know what it's calculated from. This is beyond my skills at the moment, I think.
Are any of the fields changed from the original boot.img show up in our boot.img? Chance of searching for each field in our img and replacing with possibly what he did?
is it possible that the guy who made superboot has htc signature, or somehow decrypted it???? 8-O
Yes I guess anything is possable but I think their is a better chance of monkeys flying out of my butt.
well i guess it was time to lock the other thread as some people could not play nice..... so i guess we will use this one now..... next idea anyone, and i am guessing jman will no longer be joing us, so it looks like we are on our own.
im ready to get this done what have we got so far?
About 140 pages of failed attempts.
well i know that much i have been sitting back following from the begining now im ready to get my hands dirty, though i have no clue what im doing
binny1007 said:
well i guess it was time to lock the other thread as some people could not play nice..... so i guess we will use this one now..... next idea anyone, and i am guessing jman will no longer be joing us, so it looks like we are on our own.
Click to expand...
Click to collapse
Ok, I missed something I think. Thats what I get for not refreshing every 10 seconds What happened to jman? Or is it better off that I not ask
punk.kaos said:
Ok, I missed something I think. Thats what I get for not refreshing every 10 seconds What happened to jman? Or is it better off that I not ask
Click to expand...
Click to collapse
I don't think I'll be following these threads anymore. I try to help you guys, but in the end some of you just don't appreciate the help.
I don't claim to be an expert, and I never promised anybody that I could root their phone. I simply have information to share that I think has brought you guys to a greater understanding of your phones and the Android system. Most of you are thankful, but I really don't need to be attacked personally in these threads that don't even have anything to do with my phone.
I'd like to thank the moderator for locking down the other forum, I'd also like to thank whichever moderator deleted the message that was quite insulting to me.... I only happened to see it because it came into my email. Yes, I subscribed to the thread via email to try to keep up with you guys and offer any help I could as quickly as I could.
I'm sorry guys, I wish you luck, but I just don't need to be berated in open forum like that for trying to help the Eris owners out, so I won't be keeping up with your rooting efforts.
There are a couple of you that have been very appreciative, and please feel free to PM me.
Thanks jman and I understand, if I was in your shoes I would do the same and I reported that post almost right after it was posted hoping you would not see it. But I know for me I have a greater understanding of my phone and like I have said before Thank you very much for your help. It's a shame to see you go but we understand.
Binny
doubt this will help, its all that htc tech support would throw up at me.
http://developer.htc.com/
contains hero and adp but nothing about eris.
jmanley69 said:
I don't think I'll be following these threads anymore. I try to help you guys, but in the end some of you just don't appreciate the help.
I don't claim to be an expert, and I never promised anybody that I could root their phone. I simply have information to share that I think has brought you guys to a greater understanding of your phones and the Android system. Most of you are thankful, but I really don't need to be attacked personally in these threads that don't even have anything to do with my phone.
I'd like to thank the moderator for locking down the other forum, I'd also like to thank whichever moderator deleted the message that was quite insulting to me.... I only happened to see it because it came into my email. Yes, I subscribed to the thread via email to try to keep up with you guys and offer any help I could as quickly as I could.
I'm sorry guys, I wish you luck, but I just don't need to be berated in open forum like that for trying to help the Eris owners out, so I won't be keeping up with your rooting efforts.
There are a couple of you that have been very appreciative, and please feel free to PM me.
Click to expand...
Click to collapse
Thanks for sticking through with us. You've been extremely helpful since day one, and I would like to say thanks and basically say what Binny said above.
I haven't had a lot of time to follow the thread, but, I too, am happy that it was locked. Hopefully the Eris owners can regroup in a day or so after we all chill out. Sigh. Fingers are still crossed for root.
Has anyone been able to actually BOOT any of the images extracted from the rom.zip via fastboot in oem-78 mode? If so, and you could post how, I might have access to an image with root access. I've tried repeated times to perform "fastboot boot recovery.img" but it sends it and then sticks on "booting..." I have moved forward with the RUU at this point, but the device never actually boots into the img.
Unfortunately, I cannot not upload the image due to my job.
Also, if anyone can help with goldcard downgrading, I might be able to downgrade to an old version with root access. My downgrade continues to fail due to the bootloader version being too high. I created the goldcard per the appropriate thread and it appeared to work as the Cell South thread indicated, but still no dice on the downgrade.
If your gold card is made right it should work.... are you putting the .zip on you gold card and renameing it PB00IMG.zip?
binny1007 said:
If your gold card is made right it should work.... are you putting the .zip on you gold card and renameing it PB00IMG.zip?
Click to expand...
Click to collapse
Yes, but it still fails with error 43, I believe. "Main version check"
Did you run the simlock option in the bootloader, and it passed
binny1007 said:
Did you run the simlock option in the bootloader, and it passed
Click to expand...
Click to collapse
Yes. Perhaps goldcard doesn't work on this device like it's supposed to.

[Hardbrick] Oneplus 2 Only fastboot, OEM and device locked.

So, as this is my first ever thread to this website and the reason why i have created this account, I am somewhat new to the XDA forums...
Nevertheless, i will state my problem here:
Right now, my phone and my limited knowledge about it have come to an dead end. with the help of online tutorials and so on, (I have downloaded almost 40 gigabytes worth of space to do stuff to my phone), i was able to only get the fastboot mode to work again.
It started with me uninstalling a system app from google (I don't know which one exactly, but i had the resurrection remix 5.69 or something like it, and in that ones system app remover it was one of the lowest google apps). I don't know if this is important, but at the time i did that i was in plane mode.
After some time i ran into some loading issues with games and restarted my phone. the first time i got in, i booted up normally and could do my pattern normally, but then there was only a black screen and i could pull that info bar thing down. as soon as i wanted to open the settings, everything froze and i decided to restart the phone. Once it was shut down i then got greeted by a bootloop which i aborted by shutting down after about 3 minutes. then nothing was working anymore, so i wanted to see if the fastboot mode was still available. it was, but after shutting down from that and trying again ( just to be sure) even that was gone.
so i went online and downloaded basically everything you can find online to recover a harbricked op2.
turns out, after i got my fastboot working again, the OEM and the device were locked (still not sure if those are different things or the same) and because i couldnt get in the android system, i could not enable it.
the ADB commands do not work at all because there is no device detected for it, though it is detected for fastboot. the command fastboot OEM unlock does not work because OEM unlocking is disabled...
so far i have been able to connect my phone in 3 modes and names for those, them being:
Android Bootloader interface (Fastboot)
Qualcomm HS-USB Diagnostics 900E (Connected while holding VolUp)
RELINK HS-USB QDLoader 9008 (Connected while holding VolUp + VolDown)
I am also unable to flash anything on the phone because the OEM is locked
I will not be able to answer for some time (probably 2-3 weeks) but i wanted to start this thread so I could already have an answer when i come back home again (traveling with fam, and its somewhat hard to take a PC tower with you on trips)
Thanks for helping me! :fingers-crossed:
I'm having the exact same issue as OP.
I'm not sure exactly what I did, but I can only boot to fastboot. Typing fastboot continue does not work, I can't flash ANYTHING or use any of the recovery tools, because my device is locked, and there's no system to boot to so I can run fastboot oem unlock (have to turn on debugging, which I can't do). I have read just about every guide there is, and also downloaded a boatload of purported "fix" tools/drivers/packages. My phone remains able to boot only into fastboot, and I can't get anything working.
Installing the device drivers did work for me, so I'm about half a step ahead of some other people with this issue, but none of the tools or scripts I've found, or manual methods, have brought my OP2 back to life.
I'm really, really hoping someone here is able to help with this.
Only way is restore with Qualcomm tool
Sent from my SM-N920C using Tapatalk
Coolmfarshard said:
Only way is restore with Qualcomm tool
Sent from my SM-N920C using Tapatalk
Click to expand...
Click to collapse
Sorry, but could you link us that?
Also,does this really work with a locked device and locked OEM? Please do not tell us things if you don't know if they work.
http://forum.xda-developers.com/oneplus-2/general/oneplus-solution-hard-bricked-device-t3183449
Lonemaster said:
Sorry, but could you link us that?
Also,does this really work with a locked device and locked OEM? Please do not tell us things if you don't know if they work.
Click to expand...
Click to collapse
Its working bro tried several phones with this tool
You cant know its working or not without trying
Coolmfarshard said:
Its working bro tried several phones with this tool
You cant know its working or not without trying
Click to expand...
Click to collapse
Ok, Thanks. Don't know what i was thinking back then.
I will reply again when i am Home and tried it. (Currently i am just using Internet cafes.)
MickyFoley said:
http://forum.xda-developers.com/oneplus-2/general/oneplus-solution-hard-bricked-device-t3183449
Click to expand...
Click to collapse
Oh, it is that one. I had already tried this one, in all listed modes posted above. The problem with that one is that everytime I hit the start button, the green progress bar does not show up and it does not a single thing... because I am staying at a place with a internet café for 3 days, I can download some stuff and try it again.
EDIT: I don't know if that was the reason It didn't work, but I may or may not have forgotten to install the driver because it was deleted off the onedrive page and I just forgot about it afterwards. if I can find a replacement for it, I will ink it here for future users with the same problem. otherwise, I would be GLaD if someone would do that for me...
Have you tried flashing a stock ROM with the qcom download tool
abdur10567 said:
Have you tried flashing a stock ROM with the qcom download tool
Click to expand...
Click to collapse
I am not sure if it is that one (it gets pretty messy wehen you have downloaded 50 gigs), but i think it wouldn't let Me because of the locked OEM.
Lonemaster said:
So, as this is my first ever thread to this website and the reason why i have created this account, I am somewhat new to the XDA forums...
etc. etc.
Thanks for helping me! :fingers-crossed:
Click to expand...
Click to collapse
For some reason, after doing it for the what felt like the billionth time whith the restore tool it finally worked (I have NO ****ING IDEA why tho.)
Thanks for everybody who helped me.

SM-S727VL Root and Recovery

I cannot for the life of me get this phone rooted or a recovery installed. Odin always fails and ADB doesn't recognize the device. Does anyone have any info on rooting this device? I really just want to at least be able to update this thing to nougat.
Nobody knows much about this device since it's not that popular. Some team named TWRP builder built a twrp for the SM-S727VL but it cannot be flashed even when converting to .tar.md5 or .tar.
Also I believe the bootloader on this phone is locked and CROM service does not function (if I am correct) on this device. CROM service will show it being unlocked but it seems to be lying to you.
djared704 said:
Nobody knows much about this device since it's not that popular. Some team named TWRP builder built a twrp for the SM-S727VL but it cannot be flashed even when converting to .tar.md5 or .tar.
Also I believe the bootloader on this phone is locked and CROM service does not function (if I am correct) on this device. CROM service will show it being unlocked but it seems to be lying to you.
Click to expand...
Click to collapse
Well that figures, im willing to use my device to work at it if anyone knows where to start.
I have 3 of these... not a noob but not an expert...say Pre-elite lol. I'm wanting to learn how to go further than use everybody else's solutions to root my phone's if somebody can give me some advice as to where to start as in I know how to root put it that way I was one of the people back in the day with the Evo when it was actually difficult no worries most of them were fine but these files we keep flashing these ROMs these kernels these firmwares where does one start when a phone like this 727 VL is obscure supposedly and nobody is doing anything to be able to root them I have everything that I need I'm sure and if I don't get it. It's somebody point me to a person or in the right direction to get started on what I need to due to learn how to write for I mean what where's the first step on these I've always just use everybody else's files. If that even makes any sense to anybody and anybody can give me a hand or show me the right way I'd be willing to do the work from there on I just need somebody to stick up a finger and say go there.... I mean if we have a twrp written, and we have OEM unlock, then why can't one of us do this I've been around long enough I've read long enough I've never once posted in these forms but I've read them daily... I know I got the skills I just need to know which ones to use. Odin fails like he said, fastboot for some reason still won't recognize, I actually made it one step with one of mine but it has to be a little incorrect because the only thing noticeable is it pops up with vo LTE at the top instead of just regular LTE like this one I'm on now. I was able to flash it with Odin believe it or not with what seems to be possibly just stock S727VLUDU2AQG1_ENG_boot_boxwares.tar
BUT the point is I was able to flash it with Odin and also it did change something because my phone now says there's been unauthorized changes and it wants me to restart it all the time so it can correct itself however it does not, it stays whatever it is, yes I know this is pretty vague however I got to the point where I just started trying anything on one of these phones to see if I could get any kind of anything to work and it did.. kind of.
I will say the USB drivers that's you find every where now do not work you have to go back to looks like version 1.5.5 1.0 SAMSUNG-USB-Driver-for-Mobile-Phones-15510.
With these drivers fast boots if I remember correctly will recognize it when you do fastboot devices however it still hangs on waiting on device. I'm sure I got more information my brains just a little foggy at the moment it is like 3 in the morning and I hope I didn't break any rules posting.
I did try flashing from SD card with no success yet nothing at all just error after error. I have tried twrp however it's supposed to be for this 727 VL I'm sure it's the same one everybody's got because it's only in one place that I've found but it comes up twrp-3.2.1-j7popqltefnvzw-201 and it will not flash.
I realize I have been pretty obscure however there's no reason why if all 5 of us with this VL stick together we can't get it rooted because I'm not going to give up LOL
Keep up the good work
I to have a j7 sky Pro, we need to figure out how to get this bootloader unlocked I would love the links to any from builds or twerp builds you have for this j7POPQLTEFNVZW
twrp
[email protected] said:
I to have a j7 sky Pro, we need to figure out how to get this bootloader unlocked I would love the links to any from builds or twerp builds you have for this j7POPQLTEFNVZW
Click to expand...
Click to collapse
I have a twrp that I managed to find on the internet but i have heard that it was for an older version of the phone. meaning it has to be updated somehow. I do know that the phone had a security patch update on June 1, 2018. I am currently trying to figure out if how to update the twrp or something, but I think I might need a little assistance. Because I am no expert ROM developer or anything of the sort but I am trying to learn, so I can eventually build a custom ROM for this phone.
Masterx4020 said:
I have a twrp that I managed to find on the internet but i have heard that it was for an older version of the phone. meaning it has to be updated somehow. I do know that the phone had a security patch update on June 1, 2018. I am currently trying to figure out if how to update the twrp or something, but I think I might need a little assistance. Because I am no expert ROM developer or anything of the sort but I am trying to learn, so I can eventually build a custom ROM for this phone.
Click to expand...
Click to collapse
Like I said in another thread about this issue, We are not to that bridge yet. The bootloader is locked and we cannot flash it yet.
Justin1198 said:
Like I said in another thread about this issue, We are not to that bridge yet. The bootloader is locked and we cannot flash it yet.
Click to expand...
Click to collapse
Okay, have you tried anything to unlock it. If so can you tell me what you have tried so I can see what doesn't work.
Masterx4020 said:
Okay, have you tried anything to unlock it. If so can you tell me what you have tried so I can see what doesn't work.
Click to expand...
Click to collapse
See post #11 on thread https://forum.xda-developers.com/galaxy-j7/how-to/sm-s727vl-analysis-partition-table-t3858632
Justin1198 said:
See post #11 on thread https://forum.xda-developers.com/galaxy-j7/how-to/sm-s727vl-analysis-partition-table-t3858632
Click to expand...
Click to collapse
Is there a way to tell if the bootloader is locked? (Sorry if I am asking noobish questions. I am just trying to learn.)
You can tell the Bootloader is locked because you get “Secure Check Failed” if you try to flash anything that has been modified. For example; The TWRP recovery file. We need root to bypass the Bootloader.
Allow
allow what
I feel like you're telling me to do something that's way over my head cuz I do not understand what do you mean by allow
I have read write access to root files now !!
I can now access all files on my 2nd of 3 J7s. I am attaching pics. When I try to duplicate and copy on my other J7 ,the factory ones, I get check file permissions access denied. However I've passed it on this one particularly. It also now gives me a security notice on the lock screen of unauthorised actions have been detected please restart phone to correct them. However even when you restart the phone it stays so it isnt temporary. I have actually even going to factory reset to see believe it or not it stays. So the next step would be one in which I need some input to know which files I need to modify to be able to install BusyBox Superuser and from their custom recovery excetra and we're in I believe correct me if I'm wrong.
Can't post pics yet so someone get at me here and I will send them to you to post. Or on my FB at Mighty.Whity.Titan
You can send them to me if you like.
No problem how do I not familiar with these forms
josh0426 said:
You can send them to me if you like.
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Click to collapse
One b a d d a d d i e i o and that said the old Google Mail you know if you want to send me an email I can forward them all to you cuz I can't post them and that's about the best I can do
Pre-Elite said:
One b a d d a d d i e i o and that said the old Google Mail you know if you want to send me an email I can forward them all to you cuz I can't post them and that's about the best I can do
Click to expand...
Click to collapse
[email protected]
Pre-Elite said:
I can now access all files on my 2nd of 3 J7s. I am attaching pics. When I try to duplicate and copy on my other J7 ,the factory ones, I get check file permissions access denied. However I've passed it on this one particularly. It also now gives me a security notice on the lock screen of unauthorised actions have been detected please restart phone to correct them. However even when you restart the phone it stays so it isnt temporary. I have actually even going to factory reset to see believe it or not it stays. So the next step would be one in which I need some input to know which files I need to modify to be able to install BusyBox Superuser and from their custom recovery excetra and we're in I believe correct me if I'm wrong.
Can't post pics yet so someone get at me here and I will send them to you to post. Or on my FB at Mighty.Whity.Titan
Click to expand...
Click to collapse
Can you please share the method that you used to gain read/write access? If you indeed have temp access, I can make it permanent also what firmware build are you on?
Absolutely
I'm not home right now but I'm headed there I'll be there in a couple hours I can if somebody wants to give you their email or email me because I can't post links or anyting I have the file that I used the wrong and I have the driver for Samsung for Odin that I used which I think I've mentioned in my original or previous post and by the way it is not temporary. This is permanent. I did a factory reset and it stays. I just need to know which permissions which file to go to to get my Superuser installed because it's still will not let me install that. But email me or tell me how to send it on here or something that way I can let you guys know or give you guys what I got. I'll tell you this I did not flash it with a v l ROM. I flashed it using a Verizon ROM the only thing that didn't work was my wife I which I think I originally and said back when I made my first comment on this thread I haven't done anything else I set my phone down and it was done clear back there I just didn't realize it. But it is not a VL ROM it's a Verizon ROM a v not a straight talk and my wife I would not which turned out to be something unrelated. I'm in no way trying to keep this from anybody because I know just how much we all want these damn things. But I would sure love to finish the job that I started but I do not mind handing over what I've got.
---------- Post added at 02:53 AM ---------- Previous post was at 02:40 AM ----------
Josh I just emailed you six pictures I just now seen your email in your post and Justin as soon as I get home if you can shoot me an email or get in contact somehow or I can send you everything I got so far once I get there
Here are the pictures

Please, I need prog_emmc_firehose_8996.mbn (.elf) for QFIL [I offer donation]

Hello, thank you very much for reading, I hope you can help me. I need one or more files to be able to recover my phone: Samsung Galaxy S7 Active.
These are the files that I need:
prog_emmc_firehose_8996.mbn (.elf)
rawprogram0.xml
patch0.xml
I do not know if I would also need these:
MPRG8996.hex
rawprogram_unsparse.xml
I think these files are the same as prog_emmc_firehose_8996.mbn (.elf):
8996_msimage.mbn
MSM8996.mbn
How did I make a brick my phone? Installing the first official version:
SM-G891A_G891AUCU1APG7_ATT_Full_Repair_Frimware
Previously I used this version without any problem:
G891AUCS2API2_CL8737252_QB10881022_REV02_user_low_ship_MULTI_CERT
I wish someone could help me, I have read more than 50 pages, but I have not been able to solve the problem.
Please.
Can anybody help me?
hey.... i'm on the same situation..
i need zuk Z2 pro/ prog_ufs_firehose_8996_ddr_zuk.mbn but i only have elf....
it's to remove this stupid frp lock from someone who forgot his first mail... :/
keep going we are going to find out the solution
yakine13 said:
hey.... i'm on the same situation..
i need zuk Z2 pro/ prog_ufs_firehose_8996_ddr_zuk.mbn but i only have elf....
it's to remove this stupid frp lock from someone who forgot his first mail... :/
keep going we are going to find out the solution
Click to expand...
Click to collapse
I hope someone helps us.
HEY!
I found a way!!!
...for me:/
why you want this emmc_firehose_8996.mbn?
actually, i think that you don't need that file especially, it doesn't exist from where i've searched.
if it's to flash your phone all you need is odin and a flashable file of your phone firmware
i had a zuk z2 pro and was locked with frp when i wanted to setup custom rom AOSP 9.0.0 for example.
but i managed to unlock it by flashing a custom rom without gapps in the first place to no get locked out.
tell me how your phone is reacting, what do you have access to, and your initial step before brick
yakine13 said:
hey.... i'm on the same situation..
i need zuk Z2 pro/ prog_ufs_firehose_8996_ddr_zuk.mbn but i only have elf....
it's to remove this stupid frp lock from someone who forgot his first mail... :/
keep going we are going to find out the solution
Click to expand...
Click to collapse
yakine13 said:
HEY!
I found a way!!!
...for me:/
why you want this emmc_firehose_8996.mbn?
actually, i think that you don't need that file especially, it doesn't exist from where i've searched.
if it's to flash your phone all you need is odin and a flashable file of your phone firmware
i had a zuk z2 pro and was locked with frp when i wanted to setup custom rom AOSP 9.0.0 for example.
but i managed to unlock it by flashing a custom rom without gapps in the first place to no get locked out.
tell me how your phone is reacting, what do you have access to, and your initial step before brick
Click to expand...
Click to collapse
Hello, sorry for my bad English. My phone is a Samsung Galaxy S7 Active (SM-G891A). I will try to explain what happened.
I had this version of Android 6 installed (via Odin) on the phone:
G891AUCS2API2_CL8737252_QB10881022_REV02_user_low_ship_MULTI_CERT
With that version my phone was fine, but then I tried to install the first version of Android 6 (official) via Odin:
SM-G891A_G891AUCU1APG7_ATT_Full_Repair_Frimware
When the installation was completed (Odin said the installation was successful), the phone never restarted. There is no way to turn it on with any combination of buttons, nor with a microSD with a debrick.img. A USB JIG has not worked for me either.
Windows detects my phone in Qualcomm 9008 mode. Odin does not detect it.
did you find a solution?
actually it look like to be a hard brick but as it's snapdragon 820 you can recover from it
I'm waiting for the day when noobs and half-noobs (no offense, all of us have been there) will start reading before writing and stop assuming that their 1st aid kit will revive a kitten ran over by a train.
It's okay not to know, but before writing a spam reply, just consider for a second that the user already tried your solution and is already a step ahead.
Listen guy, go to Halab Tech. They have certain firmwares for what you need, but they ask money.
Those type of firmwares have a prefix "DEBUG_EMERGENCY_DOWNLOAD_FA....'
In my case it's "DEBUG_EMERGENCY_DOWNLOAD_FA70_G955U1SQU6ASG1_CL12542406_QB24669289_REV00_user_mid_noship_MULTI_CERT.tgz"
As I consider that a bastard move (since they are selling Samsung's intellectual property as their own, stuff that should be public in the first place), I encourage you to share the files if you buy them, so that we can all use them and screw over these monopoly playing-intellectual property stealing bastards.
I'm now working on a recovery of my G955U1 (S8+ Qualcomm USA). I paid $25 for a god damn firmware and I'm gonna post it in next couple of days.
I'm personally having trouble of flashing the firmware (because not many flash tools support flashing .elf flash loaders), but I used one FRP tool (Octoplus FRP tool) to check the loader and it managed to send it, receive the "hello" packet, read partitions and erase the FRP partition (I assume it worked by the log), but I don't have a way to flash other partitions yet.
You people should have in mind one thing: even though certain devices have the same chipset, doesn't mean that you can use the same firehose flash loader, since manufacturers create different loaders for them and write their digital signatures into the chip (don't know is it hardwired or flashed), meaning that you cannot use Xiaomi's prog_ufs_firehose_8998_ddr.elf (just an example) to flash a Samsung device with MSM8992 chipset.
In fact, I think that each phone model and possibly even it's different firmware revisions have unique loaders, since I didn't manage to get a successful response from my G955U1 by sending G955U2 loader, and the loader which I managed to send is actually stated to be for G955U1U6 (U6 is the bootloader revision number, while U1 is the part of the model number).
Best of luck, contact me if you need help.

Seeking advice on rooting Smart Tab M10 FHD Plus 2nd Gen

Dear and knowledgeable readers!
Being a longtime lurker, your tireless work and dedication to the community have enabled me to unlock and root many different android devices over the years and I am deeply grateful this place exists.
Right now, I plan on adding the recently released
Lenovo Smart Tab M10 FHD Plus 2nd Gen [ZA5T0302SE / TB-X606F, I believe]
in the WLAN/4GB/64GB variant to my collection. Having grown accustomed to the luxury of root access, I was wondering if anyone already had some experience with rooting the device and would be willing to share his / her knowledge with me.
Especially, I was wondering if this guide for the TB-X605F, which I have successfully used in the past for my older model, would (in principle) be applicable, as long as I could obtain the corresponding firmware for the newer one, which might be available here (as soon as GD wills it).
Any advice / support would be highly appreciated!
[Sidenote]: To my best ability, I wasn’t able to find an existing thread on the topic of rooting the device in question and I hope to have chosen the right forum to post it in (or if the general Q&A would have been the better fit?). If not, dear mods, please be lenient with me and simply move the thread to the proper subforum.
Brotinger said:
Dear and knowledgeable readers!
Being a longtime lurker, your tireless work and dedication to the community have enabled me to unlock and root many different android devices over the years and I am deeply grateful this place exists.
Right now, I plan on adding the recently released
Lenovo Smart Tab M10 FHD Plus 2nd Gen [ZA5T0302SE / TB-X606F, I believe]
in the WLAN/4GB/64GB variant to my collection. Having grown accustomed to the luxury of root access, I was wondering if anyone already had some experience with rooting the device and would be willing to share his / her knowledge with me.
Especially, I was wondering if this guide for the TB-X605F, which I have successfully used in the past for my older model, would (in principle) be applicable, as long as I could obtain the corresponding firmware for the newer one, which might be available here (as soon as GD wills it).
Any advice / support would be highly appreciated!
[Sidenote]: To my best ability, I wasn’t able to find an existing thread on the topic of rooting the device in question and I hope to have chosen the right forum to post it in (or if the general Q&A would have been the better fit?). If not, dear mods, please be lenient with me and simply move the thread to the proper subforum.
Click to expand...
Click to collapse
If you download the lmsa tool, plug in the tablet and go to recovery it will download the full stock firmware. Then you can find it c/program data/LMSA/downloads.
I did that then downloads magisk manager. Extract the boot.img from firmware and put in storage of tablet. Then used magisk manager and patch the boot.img it will tell where it is stored. Extract from tablet and put it in same folder as adb/fast boot. Then put tablet in fastboot and fastboot flash boot magisk-patched.img. then fastboot reboot. The will be rooted with magisk
I forgot. You must unlock bootloader to do this.
Dear 11mackey11,
thank you so very much for caring enough to share your knowledge with me!
So the guide I mentioned earlier is pretty much applicable for the newer model as well? What a relief!
I am also grateful for the hint on how to obtain the stock firmware. For all the dirty things I did to my devices in the past, it never became necessary to put the LMS-Assistant to use, but I will gladly change that now.
As soon as my device arrives, I will try to root it as you suggested and will report back how I fared.
Again, many thanks!
It took me some time to finally get to it … delivery problems with the device … busy work schedule …
… anyhow, I now took the leap and am happy to report that, thanks to your advice, I was able to add another rooted device to my ever-growing collection. “Worked like a charm”, as they use to say.
To repeat myself, I am very grateful for you taking the time to respond to my question and reassuring me that this was the path to follow.
Honestly, thanks!
Brotinger said:
It took me some time to finally get to it … delivery problems with the device … busy work schedule …
… anyhow, I now took the leap and am happy to report that, thanks to your advice, I was able to add another rooted device to my ever-growing collection. “Worked like a charm”, as they use to say.
To repeat myself, I am very grateful for you taking the time to respond to my question and reassuring me that this was the path to follow.
Honestly, thanks!
Click to expand...
Click to collapse
Hi. I just purchased the same tablet. I would appreciate it if you could write up a guide on this forum. It would be a help for everyone.
I'm not even sure how you unlock the bootloader on this thing!
Hi and congratulations on your purchase! The TB-606F is a solid device in my book.
Although I have by now rooted more than a dozen android devices and guess I have at least somewhat of an idea of what I am doing, I am by far no pro on the issue. Basically, I consider myself more a “guide user” than a “guide creator”, still.
But as I have benefited from the kind- and helpfulness of this community many times before, I can’t leave this call for help unanswered.
The thing is, nonetheless, I would really like to refer anyone poised to root their TB-606F to the guide for the TB-605F which I linked to in my initial post. Rooting the TB-606F, in principle, demands the user to undertake the same steps as for rooting the TB-605F.
There are, from the top of my head, only two noticeable differences or variations from that guide which I discovered:
1) firmware
As I still haven’t found a reliable source to obtain the necessary stock firmware by download from the web, the advice of fellow user 11mackey11 comes in very handy who, in response to my initial post, pointed me to the LSMA to download the firmware from your very own device.
2) unlocking bootloader
At least with my device, the fastboot commands known to me to usually unlock the bootloader (as are “fastboot oem unlock-go”, “fastboot oem unlock” or “fastboot flashing unlock”) did not do the trick. I had to resort to the command line of “fastboot flashing unlock” to finally make some progress. This might be an outlier with me device, though, as 11mackey11 did not mention the issue.
Again, I will gladly provide any assistance I can offer, but as for writing up a guide, I would mostly carbon copy turboperson123’s guide for the TB-605F mentioned above anyhow and it does not seem right to take credit for his contributions.
But if you had any specific question, please don’t hesitate to ask and I will answer it to my best knowledge (which might not be much).
Tutorial
I found this tutorial specific to the X606F https://forum.frandroid.com/topic/2...u-lenovo-tab-m10-fhd-plus-tb-x606f-sans-twrp/ alas in French but Google translate makes a decent job out of it
b4nd0ler0 said:
I found this tutorial specific to the X606F https://forum.frandroid.com/topic/2...u-lenovo-tab-m10-fhd-plus-tb-x606f-sans-twrp/ alas in French but Google translate makes a decent job out of it
Click to expand...
Click to collapse
I want to apply it to my device, have you tried this method?
Yes, tried and failed miserably. The tablet is not correctly rooted as reported by Root Checker. The su binary is there and shows it's Magisk but no root proper.
Will try again and report back when done.
b4nd0ler0 said:
Yes, tried and failed miserably. The tablet is not correctly rooted as reported by Root Checker. The su binary is there and shows it's Magisk but no root proper.
Will try again and report back when done.
Click to expand...
Click to collapse
thanks, I'm waiting for news from you. The tablet is sold very much in our country. like this in the world. I'm sure the developers will do something about this device.
b4nd0ler0 said:
I found this tutorial specific to the X606F https://forum.frandroid.com/topic/2...u-lenovo-tab-m10-fhd-plus-tb-x606f-sans-twrp/ alas in French but Google translate makes a decent job out of it
Click to expand...
Click to collapse
I rooted my device with this method
this method doesn't work
Hello dear Android users...
I've got the 3/64GB version of this device (ZA5T0300US) and this method of rooting did not work for me. When I check root in Magisk Manager, it says ctsProfile:false & basicIntegrity:true, so root doesn't work. I tried multiple times and every time had this same result. My ROM version is TB_X606F_USR_S100055_2001030016_V5.196_BMP_ROW (extracted ROM folder name). Are you sure your root actually 100% worked? What is your ROM version?
adroid_user said:
Hello dear Android users...
I've got the 3/64GB version of this device (ZA5T0300US) and this method of rooting did not work for me. When I check root in Magisk Manager, it says ctsProfile:false & basicIntegrity:true, so root doesn't work. I tried multiple times and every time had this same result. My ROM version is TB_X606F_USR_S100055_2001030016_V5.196_BMP_ROW (extracted ROM folder name). Are you sure your root actually 100% worked? What is your ROM version?
Click to expand...
Click to collapse
This method is working!
Use the Official Lenovo website to access your original "rom" file and get the "boot.img" file.
Program: Lenovo Rescue And Smart Assistant https://lnv.gy/3d8FHLi
For an article on how to download the Rom file via the program, see here. (Step 3)
https://bit.ly/2yE1nQf
Good Luck!
adroid_user said:
Hello dear Android users...
I've got the 3/64GB version of this device (ZA5T0300US) and this method of rooting did not work for me. When I check root in Magisk Manager, it says ctsProfile:false & basicIntegrity:true, so root doesn't work. I tried multiple times and every time had this same result. My ROM version is TB_X606F_USR_S100055_2001030016_V5.196_BMP_ROW (extracted ROM folder name). Are you sure your root actually 100% worked? What is your ROM version?
Click to expand...
Click to collapse
You did not enable Magisk Hide
mingkee said:
You did not enable Magisk Hide
Click to expand...
Click to collapse
That was it! Thanks! You're smarter & more helpful than Google!!! ))
Hi.
After i root the tablet, i tried to delete youtube and gdrive. Then i restart the tablet but it stuck in fastboot mode. Not booting.
i couldn't install stock rom. What i must do
I did this..
i patched the boot img from the lenovo program. and i like to shut down my devices when i dont use them and now i cant make it boot. im stuck in a bootloop and its says orange alert when i boot the device. i can only get into the fastboot menu. when i try to boot with vol + and power nothing happens and when i release it starts up again in a bootloop. i cant shut it down either. it just loops and loops. cant do the rescue thing with the program either.. anybody that knows how i can fix this?
I have an out of topic question regarding this tablet.
Can The Lenovo M10 Plus (2nd Gen) 10.3" TB-X606F Output Display via HDMI to TV ???
I tried using a powered USB-C to HDMI adapter to output/mirror the tablet to a TV, but it didn't work.
Brotinger said:
Hi and congratulations on your purchase! The TB-606F is a solid device in my book.
Although I have by now rooted more than a dozen android devices and guess I have at least somewhat of an idea of what I am doing, I am by far no pro on the issue. Basically, I consider myself more a “guide user” than a “guide creator”, still.
But as I have benefited from the kind- and helpfulness of this community many times before, I can’t leave this call for help unanswered.
The thing is, nonetheless, I would really like to refer anyone poised to root their TB-606F to the guide for the TB-605F which I linked to in my initial post. Rooting the TB-606F, in principle, demands the user to undertake the same steps as for rooting the TB-605F.
There are, from the top of my head, only two noticeable differences or variations from that guide which I discovered:
1) firmware
As I still haven’t found a reliable source to obtain the necessary stock firmware by download from the web, the advice of fellow user 11mackey11 comes in very handy who, in response to my initial post, pointed me to the LSMA to download the firmware from your very own device.
2) unlocking bootloader
At least with my device, the fastboot commands known to me to usually unlock the bootloader (as are “fastboot oem unlock-go”, “fastboot oem unlock” or “fastboot flashing unlock”) did not do the trick. I had to resort to the command line of “fastboot flashing unlock” to finally make some progress. This might be an outlier with me device, though, as 11mackey11 did not mention the issue.
Again, I will gladly provide any assistance I can offer, but as for writing up a guide, I would mostly carbon copy turboperson123’s guide for the TB-605F mentioned above anyhow and it does not seem right to take credit for his contributions.
But if you had any specific question, please don’t hesitate to ask and I will answer it to my best knowledge (which might not be much).
Click to expand...
Click to collapse
Hey, thanks for all this useful info. I'm a noob when it comes to rooting. I have hit an issue, that you guys could probably easily advice me. I have got up to where you enter "fastboot flashing unlock" it comes back with something like "waiting for any device". How do I get past this point? I have tried pressing volum up as I saw on a guide however no luck.
unlock not possible
CMX939 said:
Hey, thanks for all this useful info. I'm a noob when it comes to rooting. I have hit an issue, that you guys could probably easily advice me. I have got up to where you enter "fastboot flashing unlock" it comes back with something like "waiting for any device". How do I get past this point? I have tried pressing volum up as I saw on a guide however no luck.
Click to expand...
Click to collapse
I have the same issue, "waiting for device" and adb dies.
I assume, the latest lenovo updates (Android 9) block unlocking.
The current! LMSA tool does not allow to restore an old separately downloaded firmware

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