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Bootloader Unlocking through Downgrade possible?

Hello Guys,
i had bought an Huawei P20 about an year ago. Now you know with all of this "USA-Huawei" Trouble going on, the thought came to my mind that i better start unlocking bootloader and be prepared to flash custom rom if worst come to worst. so far, so good.
now i started looking around if there is an easy method of getting the bootloader unlocked. but oh my, the huawei company is very friendly to us users and say "no, you wont get any unlock code from us anymore". so screw that.
now i want to try some experimental stuff. it looks like this:
my Smartphone has currently the version EML-L29 8.1.0.168(C432). I bought some Credits (i think it is that thing for $4) from DC-Unlocker. Yeah yeah i know, there they say "no support for Huawei P20!!!". But i still want to try. Well i tried, but it doesnt work - what you should expect.
now i read from some other website that there is another way of unlocking it. i only read it diagonal but the one thing i read was the information "unlocking bootloader is only possible till firmware version june 2018". so i jumped to an maaybe interesting conclusion about unlocking the phone with DC-Unlocker or HCU (whatever, i guess maybe both use the same method anyway).
if i do an rollback to the old firmware version *before* June 2018 on the device, wouldnt it be possible to do the unlock? Because the security patches that preventing it unlocked arent on the device then.
So what i have done so far is loading the old firmware version 8.1.0.128(C432). But the source is saying that it is coming from "Asia" but in the next line it reads "Asia, Europe" etc. - do they mean that this version is universal or do i run in trouble if i install one that is having the wrong area?
the next thing that kinda baffles me... all guides are sayin "copy the extracted dload folder to your sd-card". even the p20 guides do that. but.. well you know, the p20 device doesnt even have sd-card support. so how are you intended to use it then? i wonder about that a bit.
i dont think that without unlocked bootloader, flashing an original OTA full update would be impossible. but im not really sure how. there is this shady menu you can reach if you call this strange numbercode. but im very unsure if that will really work out. the phone (it is still a phone without SD-Card-Support) even has the option "apply update from sd-card". so im wondering how this feature they implemented in the original software is intended to use at all. maybe i should push the dload folder on the internal storage? i dunno.
i read about another possibilty of flashing stock roms. they say you can do it per adb command. so no problems would be here, i have adb and the hisuite and all already set. but i have absolutely no idea if that is possible without unlocked bootloader. so the questions arose from my mind are those:
- does an stock rom image from possibly/maybe asia would do any harm to my device like it is getting unbootable or anything like that?
- is it possible to flash an image older android stock rom with methods like this special menu on the device or the adb load?
- do you all think that my plan of downgrading the phone in order to get the bootloader code would work?
i'm looking very forward to your answers )

no_monday said:
Bootloader Unlocking through Downgrade possible?
Click to expand...
Click to collapse
No. Sorry. There's no solution. Reason: It would appear in this forum within minutes and thousands of people would be happy to unlock their bootloaders. Many Huawei-Owners here on XDA invested a lot of brain power to find a way. Noone succeeded. No bootloader code, no unlock.
If you still want to play around with firmwares, please inform us about any progress.

Jan Philipp said:
No. Sorry. There's no solution. Reason: It would appear in this forum within minutes and thousands of people would be happy to unlock their bootloaders. Many Huawei-Owners here on XDA invested a lot of brain power to find a way. Noone succeeded. No bootloader code, no unlock.
If you still want to play around with firmwares, please inform us about any progress.
Click to expand...
Click to collapse
okay so there are basically no real information. look, i dont expect anyone to say like "oh there is an easy method xy" because i know it doesnt exist on this moment in time.
however i made an percent of an progress, it is more a thing for other interested custom rom modders out there.
i downloaded this update.zip and there are all kinds of howtos on the internet about it. the one thing i did is basically create the dload folder. then i put the extracted update.app in there. i rebooted the phone with power, vol down + vol up. i released the power button after the vibrating. the flashing screen indeed appeared! but something very strange has happened and i have no explanation what have happend.
so the emui updater appeared. there was this emui logo in the middle, the circle building up around it. but then it stopped at 5%. i really got panicked that im about to brick my device. so in an mad attempt i wanted to stop the update and power off the phone. glad i didnt do it. the phone always said if i tried to press the power button long enough "the system will crash if it is powered down". i stopped - but i tried it serveral times to stop.
now the strange thing is.. it stuck relatively long on this screen. but after a while (i guess it was 5-6 minutes) it suddenly got dark. and the battery was at 100%, so it wasnt a faulty battery. i just wondered. the phone - other than i would expect - rebooted. after a short while of the logo flashing (for about an half minute) it finally started. first i didnt have any connect to GSM Network. but after a short while that was okay too. all apps are still there. i looked at "about" and the version is still the same as before.
do someone have any imagination what has happened there? so apparently the phone *does* try to install something on this method, but the method seemed to fail. or is there any knowledge out yet for update logs that are getting generated by this process? i try to find any hint in order to tackle this problem atm.
and one thing is still on my mind.. could it be that the update is already through and i just didnt realized it yet because these other custom files werent changed? i mean that could be an possibility to say the least. anyway, i will try to use hcu now if maybe sth has changed. and i give kingoroot as well a shot if this buddy finds everything about rooting the device. maybe with root rights through exploit i can get further.

no_monday said:
okay so there are basically no real information. look, i dont expect anyone to say like "oh there is an easy method xy" because i know it doesnt exist on this moment in time.
however i made an percent of an progress, it is more a thing for other interested custom rom modders out there.
i downloaded this update.zip and there are all kinds of howtos on the internet about it. the one thing i did is basically create the dload folder. then i put the extracted update.app in there. i rebooted the phone with power, vol down + vol up. i released the power button after the vibrating. the flashing screen indeed appeared! but something very strange has happened and i have no explanation what have happend.
so the emui updater appeared. there was this emui logo in the middle, the circle building up around it. but then it stopped at 5%. i really got panicked that im about to brick my device. so in an mad attempt i wanted to stop the update and power off the phone. glad i didnt do it. the phone always said if i tried to press the power button long enough "the system will crash if it is powered down". i stopped - but i tried it serveral times to stop.
now the strange thing is.. it stuck relatively long on this screen. but after a while (i guess it was 5-6 minutes) it suddenly got dark. and the battery was at 100%, so it wasnt a faulty battery. i just wondered. the phone - other than i would expect - rebooted. after a short while of the logo flashing (for about an half minute) it finally started. first i didnt have any connect to GSM Network. but after a short while that was okay too. all apps are still there. i looked at "about" and the version is still the same as before.
do someone have any imagination what has happened there? so apparently the phone *does* try to install something on this method, but the method seemed to fail. or is there any knowledge out yet for update logs that are getting generated by this process? i try to find any hint in order to tackle this problem atm.
and one thing is still on my mind.. could it be that the update is already through and i just didnt realized it yet because these other custom files werent changed? i mean that could be an possibility to say the least. anyway, i will try to use hcu now if maybe sth has changed. and i give kingoroot as well a shot if this buddy finds everything about rooting the device. maybe with root rights through exploit i can get further.
Click to expand...
Click to collapse
It seems you have a couple of questions, pal, I answered to the first one (Bootloader Unlocking through Downgrade possible?). All I said is that it's impossible to unlock the bootloader through a downgrade. If you read all the how-to's you should have noticed that FirmwareFinder doesn'st work anymore since EMUI 9.0. This Information simply means Huawei doesn't allow us to flash updates on our own anymore like we did before. For sure there are some guides how to rollback to Android 8 but even this changes nothing to the bootloader.
Sadly I have no answer to the other questions about the strange behavior, it sounds pretty odd. Never heared something like this. But good luck fixing your phone anyway.

well i found out a couple of things now.
first thing: you know the service menu when you try to apply a zip archive from sd card? well you wont be able to use it UNTIL you use an usb-otg cable and an exFat formatted USB-Stick. Next thing to know is, you have to use the right images. there seem to be an kind of rule how this images are supposed to be and the image i found was from an russian firmware download site it was linked here in the forum in a thread. so i did choose "apply zip from sdcard" and .. IT DOES! the device rebooted, the stick flashed and the flashing process occured! and guys, im back to Version EML-L29 8.1.0.128(C432)! it is clearly stated in the build version view in settings. so.. i guess you *can* roll back even without firmware updater.
so far so good. but lets get back to the problem with the Bootloader. sadly Jan Philipp was totally right.. the bootloader cant be unlocked even in this version with the security patch of 5. may 2018. that is kinda sad. even kingoroot is still no different from before. i guess i have to search now for an way to get the system rooted. however, it must be easier on an earlier security update stage like now instead of the future versions of emui 8.1.
edit: another strange thing i discovered so far is that after this restore.. the play store wasnt able to connect to the google server until i gave permission to a few google processes to calendar and file access (i wonder what that is all about). maybe it has something to do with incompatibilities in the rom versions but now it works just fine as it should).

"unlocking bootloader with exploit is only possible till firmware version june/july 2018" does not apply to 2018's devices with kirin970, kirin980 & kirin710.
You are with kirin970.
So to unlock your kirin970, the only way for now is to wait for 3rd party seller to hypotheticaly start back their dervice:
- In the last 6 months there was only 2 'windows' which lasted 3 or 4 days where you could order your bootloader's unlock code by imei (from 5 to 124 us$).

GuestD0711 said:
another strange thing i discovered so far is that after this restore.. the play store wasnt able to connect to the google server until i gave permission to a few google processes to calendar and file access (i wonder what that is all about). maybe it has something to do with incompatibilities in the rom versions but now it works just fine as it should).
Click to expand...
Click to collapse
Google Play services require all permissions, otherwise won't work.
I also been searching on how to unlock the bootloader and found no solution or hope. I guess we are stuck with EMUI forever.

Reply from Huawei:
You can roll back to earlier versions of EMUI software, but you have to roll back one version at a time. However, our earlier phones operate exclusively on Google Mobile Services so removing it would limit the functionality extremely, however, we do have a range of new devices that no longer rely on Google Mobile Services and use Huawei Mobile Services instead - such as our P40 series.
Here are the instructions for rolling back software:
[Rollback Guideline] EMUI 9.1 (Android 9) Rollback to EMUI 9.0 (Android 9) Operation Instruction
EMUI 9.1 (Android 9) can now be rolled back to the official version of EMUI 9.0 (Android 9) using HiSuite, without downloading any intermediate packages. To ensure that the rollback succeeds, read the instructions carefully and perform the steps as instructed.
1. The following are precautions for roll-back.
a. Rolling back to an earlier version will erase all data on your device. Use an SD card, computer, or Cloud storage to back up all important data before rolling back your phone, and make sure all backed up content is complete and effective.
b. Use a computer running a Windows operating system to visit http://consumer.huawei.com/minisite/HiSuite_en/index.html and download the latest version of HiSuite. If HiSuite is installed on your computer, click the version number in the lower left corner of the page to check if it is the latest version. Make sure HiSuite version is 9.1.0.303 _OVE or above.
c. Before rolling back the phone, make sure your phone has not been upgraded using non-official updates. Otherwise, the roll-back may fail and unknown issues may be introduced. If you have used non-official packages to upgrade your phone, it is recommended that you go to an after-sales service center to roll back your phone.
d. Before rolling back your phone, make sure that your phone system has not been unlocked or rooted. If the system has been unlocked or rooted, it is recommended that you go to an after-sales service center to roll back your phone.
e. Before the roll-back, restore the phone to factory settings to make sure there is enough storage space.
f. Make sure the battery level is more than 50%.

Hi All,
I need assistance to update my EML L29 Huawei P20 phone.
The phone is Locked and FRP Lock
Issue the phone is always booting into recovery mode and not into the main screen.
I tired flashing via CMD using twrp.img file but its not writing.
Need help

Oneplus 8 IN2013 / IN2017 version has a floating number bar on the bottom.

Hi everyone, first post in a long time here. Just bought an unlocked Tmobile Oneplus 8 off Ebay. When it arrived the back of the phone has the model# IN2013 on the phone but there's also a sticker that says model IN2017. Everything looks fine with the phone but it has a floating number bar on the bottom. Does anyone know how to remove this floating number bar?
{
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"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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Why are you covering the numbers? Is it the serial or IMEI number?

Using the ebay seller's photo as my screenshots aren't showing up here with the Insert Image tool. The floating numbers are different than the IMEI and Serial # showing in Setting >> About phone >> Status

Hey! I have the same thing as you and am wondering exactly what you are wondering. The difference is I have a verizon variant and the model number is IN2019. Did you notice a strange app called NXP Device Test Application? I did a factory reset and it's still there. I'll attach pic. I'm thinking that these are demo store versions and just need to flash to stock, but would prefer to know more about them before I do it.

mateonexus4ever said:
Hey! I have the same thing as you and am wondering exactly what you are wondering. The difference is I have a verizon variant and the model number is IN2019. Did you notice a strange app called NXP Device Test Application? I did a factory reset and it's still there. I'll attach pic. I'm thinking that these are demo store versions and just need to flash to stock, but would prefer to know more about them before I do it.
Click to expand...
Click to collapse
interesting, and thanks for sharing! I'll note that flashing to stock may be a thing to try. I don't see a NXP Device Test Application in the app drawer though

AFAIK OnePlus internal ROMs display this bar showing the phone's IMEI to avoid leaks. All prototype and internal (secret_mea_X) ROMs have that line at bottom.
---------- Post added at 07:02 AM ---------- Previous post was at 07:00 AM ----------
If you're interested in backuping the ROM before you flash to stock, please do that. Also check your ROM version if it starts with secret_mea

Thanks a lot for the information. This bar isn't the IMEI though... or the serial or matching any other information that I can find in the phone.
I think I'll back up in case in flashing somerhing goes wrong or isn't compatible. Now the flashing question. Can verizon variant, which mine appears to be, be flashed? I looked at the firmware on OPO official site and only see 10.5.12.IN21AA. Can this be flashed on top of whatever I have? This I assume is the unbranded firmware.
I'm currently running 10.5.IN67CD. Software version IN2019_12_200213.
Any good HOW TO's for flashing back to stock for verizon variant?
Thanks for all the insight thus far.
lulujyc said:
AFAIK OnePlus internal ROMs display this bar showing the phone's IMEI to avoid leaks. All prototype and internal (secret_mea_X) ROMs have that line at bottom.
---------- Post added at 07:02 AM ---------- Previous post was at 07:00 AM ----------
If you're interested in backuping the ROM before you flash to stock, please do that. Also check your ROM version if it starts with secret_mea
Click to expand...
Click to collapse

mateonexus4ever said:
Thanks a lot for the information. This bar isn't the IMEI though... or the serial or matching any other information that I can find in the phone.
I think I'll back up in case in flashing somerhing goes wrong or isn't compatible. Now the flashing question. Can verizon variant, which mine appears to be, be flashed? I looked at the firmware on OPO official site and only see 10.5.12.IN21AA. Can this be flashed on top of whatever I have? This I assume is the unbranded firmware.
I'm currently running 10.5.IN67CD. Software version IN2019_12_200213.
Any good HOW TO's for flashing back to stock for verizon variant?
Thanks for all the insight thus far.
Click to expand...
Click to collapse
Sorry I'm not sure about the Verizon variant. I'm currently using the global model.

Is it possible to use this tool from https://forum.xda-developers.com/android/software/tool-tool-one-driversunlocktwrpfactory-t3358711 to flash to stock?

I was always taught to stay away from ALL IN ONE TOOLS.... and I imagine it would depend on your variant. As far as I can tell I can't flash verizon variant.
10kd said:
Is it possible to use this tool from https://forum.xda-developers.com/android/software/tool-tool-one-driversunlocktwrpfactory-t3358711 to flash to stock?
Click to expand...
Click to collapse

Any luck on trying to flash stock firmware?

Found this on the OnePlus Alpha build bug report page.
https://forums.oneplus.com/threads/alpha-build-ui-suggestions.1274484/#post-21954586

The floating number is the PCBA number. Dialer code *#888#

Okay folks, here's the solution!
The firmware zip files already have the MSM tool zipped up in it.
Make sure to download and install the OnePlus USB device drivers and install in addition to the Qualcomm drivers from the linked site
For T-Mobile
https://forum.xda-developers.com/oneplus-8/how-to/op8-unbrick-tool-to-restore-device-to-t4093043
For Global
https://forum.xda-developers.com/oneplus-8/how-to/op8-unbrick-tool-to-restore-device-to-t4085877/
No more PCB watermark. Make sure to backup any data you want to keep as this makes the phone factory fresh.

does this still work?

I've sent you a message OP, I had the same issue

supergroverthm said:
Okay folks, here's the solution!
The firmware zip files already have the MSM tool zipped up in it.
Make sure to download and install the OnePlus USB device drivers and install in addition to the Qualcomm drivers from the linked site
For T-Mobile
https://forum.xda-developers.com/oneplus-8/how-to/op8-unbrick-tool-to-restore-device-to-t4093043
For Global
https://forum.xda-developers.com/oneplus-8/how-to/op8-unbrick-tool-to-restore-device-to-t4085877/
No more PCB watermark. Make sure to backup any data you want to keep as this makes the phone factory fresh.
Click to expand...
Click to collapse
Thank you so much for this solution! I’m in the same boat and only bought this phone because I came across this post before buying.
Do you have any tips for a noob on how I can get this phone into EDL mode as per the instructions you linked? Tried via the volume buttons and via adb with no luck.
The phone screen just turns black when I try to do it via adb and it can only be turned back on by holding the volume up and power buttons. Holding the power button by itself won’t turn the phone back on.
I’m trying to do this right out of the box, haven’t even connected the phone to wifi or anything, not sure if that matters. I’m pretty new to this and have been getting more into phones lately so I thought I’d try to fix this OP 8.
Just in case, sorry for replying to such an old comment, not sure if that goes against etiquette here, I just created this account. Would appreciate any help you can offer!

Shoresy said:
Thank you so much for this solution! I’m in the same boat and only bought this phone because I came across this post before buying.
Do you have any tips for a noob on how I can get this phone into EDL mode as per the instructions you linked? Tried via the volume buttons and via adb with no luck.
The phone screen just turns black when I try to do it via adb and it can only be turned back on by holding the volume up and power buttons. Holding the power button by itself won’t turn the phone back on.
I’m trying to do this right out of the box, haven’t even connected the phone to wifi or anything, not sure if that matters. I’m pretty new to this and have been getting more into phones lately so I thought I’d try to fix this OP 8.
Just in case, sorry for replying to such an old comment, not sure if that goes against etiquette here, I just created this account. Would appreciate any help you can offer!
Click to expand...
Click to collapse
I wish I can be of more help. My phone went into EDL mode with the buttons. If I remember right, the EDL mode looked like the phone was still off and I think I had to plug it into a USB 2.0 port on my computer. Anyways, try all the different USB ports then try different computers.
Traded that OnePlus 8 for a Galaxy S21 several months ago with T-Mobile.

supergroverthm said:
I wish I can be of more help. My phone went into EDL mode with the buttons. If I remember right, the EDL mode looked like the phone was still off and I think I had to plug it into a USB 2.0 port on my computer. Anyways, try all the different USB ports then try different computers.
Traded that OnePlus 8 for a Galaxy S21 several months ago with T-Mobile.
Click to expand...
Click to collapse
Thank you for the reply! I couldn't figure out if EDL mode looked any different since the guide I saw online seemed to suggest that there would be some indicator on the screen.
I noticed that a USB 3 port wouldn't even register the phone on my PC but a USB 2 port seemed to do the trick. My other PC has malfunctioning ram but at the worst case I'll have to wait until I get that fixed.
My plan is also to trade it in, assuming I can get it to work. Thanks again!

Shoresy said:
Thank you for the reply! I couldn't figure out if EDL mode looked any different since the guide I saw online seemed to suggest that there would be some indicator on the screen.
I noticed that a USB 3 port wouldn't even register the phone on my PC but a USB 2 port seemed to do the trick. My other PC has malfunctioning ram but at the worst case I'll have to wait until I get that fixed.
My plan is also to trade it in, assuming I can get it to work. Thanks again!
Click to expand...
Click to collapse
OK...I'm an idiot, never read the end of the guide, figuring everything was in order and I wouldn't need that information until later. My phone was showing up as QHUSB_BULK instead of QDLOADER 9008 in Device Manager and for some reason the drivers I downloaded were being seen as incompatible with the phone.
After running Windows update, the drivers were successfully updated and on the very next attempt, I was able to get the phone into EDL mode and it was picked up by the MSM tool. Just figured I'd leave an update in case anyone is having the same issue and wondering how to move forward.

[CLOSED] Delete Thread.

Due to the disrespect of certain members I will no longer share the tutorials.

Wait does this mean you finally got my script to work?

lebigmac said:
Wait does this mean you finally got my script to work?
How about a little feedback in my project thread? Is that too much to ask for?
Did the latest fix work for you or not? Hello?
Click to expand...
Click to collapse
I said you were working on it. LOL. If it worked I'd be writing a Guide for that!

Make sure boot.img matched with the phone build number, or the phone may get bootloop.
Moto One Ace is one of the easiest phone to root

mingkee said:
Make sure boot.img matched with the phone build number, or the phone may get bootloop.
Moto One Ace is one of the easiest phone to root
Click to expand...
Click to collapse
Exactly. Definitely made a note of that in the guide since that is why the frozen touchscreen issue happens.

Articul8Madness said:
.This tutorial is for people like me than ran into problems rooting the Moto One 5G Ace XT2113 (MetroPCS Qualcomm Variant) running on stock Android 10. I got this phone literally last week brand new in the box. This is a hand holding guide for the Noobs that really are intimidated by rooting their device.
Follow the following at your own risk! I am not responsible for any mishaps with your devices.
I want to thank @mingkee and @sd_shadow for pointing me in the right direction. And for the rest of the contributors that I took bits and pieces from that helped me figure out rooting this; I did achieve root out the starting gate but initially lost touchscreen functionality. The issue was that you have to use the boot.img of your firmware to patch into Magisk; if you do this with your phone out the box you really don't know which firmware was used and that is where the bungle happens. This will clear up all those potential freakout moments.
Thanks to Android 10 being System As Root with all these new super partitions running amuck, you cannot get Write access in the actual system files. So even when you achieve root, you can't do much. @lebigmac is working on that as we speak. Drop by his thread on R/W access and beta test his script so he can get more knowledge about how our phone works.
Introduction/Preparation
First, go and prepare by READING EVERYTHING. Very important. This is the Qualcomm variant and NOT the Mediatek variant. Flashing does make a difference between the two. Last thing you want to do is brick the device because you flashed the wrong firmware to the wrong processor, or you flashed other software for the other similiar Moto One 5G and it bricked.
Second, unlock the bootloader. All T-Mobile and their subsidiary variants can be unlocked by Motorola as well as International and Motorola factory variants; go to their bootloader official unlock site and follow their instructions, it's easy peasy. If you do it in firefox it may not go to the third step page and hang on the page where you put the long code in (follow instructions on page to get the unlock code you'll see what I'm talking about). It is HIGHLY ADVISABLE to do this in Waterfox or Chrome (I used Waterfox). And yes, you may have to request the code 3x to get it to send to your email depending on their server traffic. When you get it, follow Motorola's instructions for unlocking the bootloader in fastboot. It will show you that the bootloader is unlocked.
Verizon and ATT Variants CANNOT BE BOOTLOADER UNLOADER UNLOCKED.
***NOTES SO YOU DON'T FREAK OUT***
1. I did NOT see the motorola post screen telling me it was unlocked. I had to find this in fastboot's menu.
2. The only way to restore the phone if something goes wrong is by flashing it via fastboot. The way to get to fastboot is turn the phone off and press Volume Down and Power. The Motorola tool will NOT work. That's normal.
3. You will see a cute message that you've unlocked the bootloader and that the phone software integrity is compromised when you boot the phone up every single time after the bootloader unlock. It will also say press the power button to pause. This is normal. Give it a minute, you havent broke it.
4. OEM Unlocking should already be activated and greyed out in the Developer Options once the bootloader is unlocked; you can't access it anymore.
Files
You will need an SD card for root. You will also need other apks to successfully help you pull off root ready to install. Pull ALL the necessary files you will need.
1. Get Minimal ADB and Fastboot (it's easier).
2. Download the Motorola Drivers from their site if yo don't already have them (if you run into problems you will have to uninstall and reinstall them through their utility which is found on PC here: C:\Program Files\Common Files\Motorola Shared\Mobile Drivers
3. Cpu-Z.apk (Very important, its hard to know your hardware without this).
4. Magisk v22.0.apk (They no longer have a separate Magisk Manager)
5. Root Explorer.apk (This software helps navigation better but you can use any Explorer of your choice).
6. Root Checker.apk
7. Stock Firmware XT2113-3_KIEV_RETEU_10_QZK30.Q4-40-62_subsidy-DEFAULT_regulatory-XT2113-3-EU-SAR_CFC.xml (This is important if you mess up the boot image trying to root). You can get the firmware of your choice at Motorola Official Firmware For Kiev.
8. Patience (and a good movie keeping you going).
As of now this device as no TWRP, so you have to do this the old fashioned way to root. And just so you know, I used Windows 7 for all of this.
Pre-Rooting
1. Make sure the phone is fully charged.
2. Make sure your sim card is REMOVED from the phone. Everytime you wipe the phone or do anything messing with the boot image the phone resets itself to factory settings, and tries to push an update. Just take the silver key thing and pop it out. You will have to push it back in and out in a second, but start with it out.
3. Make sure your wifi is OFF.
4. Make sure your SD is in and mountable and all files you need are on the card.
5. Make sure you Save boot.img to your SD Card from your firmware files. This is very important for root.
6. Make sure your developer options are activated.
7. Make sure your USB debugging is enabled AND you've given permissions for your computer to have administrative access with it enabled (more on this below).
8. Make sure to check CPU-Z for your hardware specs so you download the right files for the phone and avoid potential problems.
9. Make sure you manually set USB to Transfer files (no other option will work and by default its set to Charge this Device).
10. Make sure you have the STOCK CABLE that comes with the phone. Like most Motorolas this model is funky about using other cables.
11. Make sure you back up all your calls, texts, pics, etc. Flashing the firmware is the ultimate factory reset and you will lose all your files on the phone. SMS Restore is a good software to backup Calls and Text logs and it supports keeping MMS.
12. Make sure you have the internet. It is necessary for some steps.
Rooting
1. Make sure all the firmware files are extracted into your Minimal ADB and Fastboot folder (or whatever ADB folder you're using for this).
2. Open FlashFile.xml in Notepad. This is located among the firmware files you put in the Minimal ADB and Fastboot folder.
3. Cut, copy, and paste everything from the FlashFile that is shown and then paste it in an online Flash file Converter. I used Online Flash File Converter here.
4. Convert the text by pressing the bar below where you pasted the text. It may be in Spanish or Portuguese but is should say something like Cerar Commandos.
5. Copy the text by hitting the two pieces of paper icon in the corner after it's converted. Or just cut copy and paste manually.
6. Turn the phone completely OFF.
7. Plug your phone via USB cable into the computer.
8. Press Volume Down and Power to boot into fastboot mode. Do not use "adb reboot bootloader" as that command may or may not work and hang at "waiting for device" (it was iffy for me and it knocked off USB permissions BADLY).
9. Open up Minimal ADB and Fastboot (Make sure you don't have it set to open this as an administrator, it messes with permissions) Make sure your firmware files are in the Minimal ADB directory or it won't work.
10. Paste the contents of the flashfile converter into Minimal ADB and Fastboot. This should start the process of the flashing.
11. When the entire flash is complete, boot the phone and disconnect phone from the computer. Ignore the bootloader unlock error.
12. Wait. Sometimes this takes up to 3-5 minutes on a new flash. You should see the boot animation of Motorola.
13. Push your Sim Card back into the phone.
14. Start setting up your device on the screen. Sim Card must be in or it will give you a message your phone is Network Locked.
15. Once you make it to the Wifi Setup screen take the Sim back OUT the phone. Do not connect to Wifi.
16. Once you are done with setup, go to Settings>About phone.
17. Go all the way down to Build Number and press it until you unlock Developer Options.
18. Go to Settings>System>Advanced>Developer Options. Advanced is a pull down tab that will reveal Developer Options.
19. Disable Automatic System Updates. I know this is hard for some people, but a forced OTA update may cause problems and prohibit root.
20. Enable USB Debugging. Disable Verify bytecode of debuggable apps. Disable Verify apps over USB if it is highlighted. Exit.
21. Put your SD/Sim card back into the phone.
22. Go to the Files folder and install Magisk first, then Root Explorer and Root Checker.
23. Open Magisk. You will see Magisk and App. Hit Install by Magisk (a fingerprint looking icon is to its left).
24. Allow Magisk to access photos, media, and files if it asks.
25. Select option "Select and Patch A File."
26. It will take you to a screen where you can select your explorer to navigate to your SD card where you saved the boot.img. Go there and select it.
27. Magisk will save it as magisk_patched.img. Once you get it patched, find where it saved, make sure it's on your SD card and then turn off the phone.
28. Plug your phone via USB cable into the computer.
29. Press Volume Down and Power to boot into fastboot mode.
30. Open up a fresh Minimal ADB and Fastboot (Make sure you don't have it set to open this as an administrator, it messes with permissions) Make sure you transfer the magisk_patched.img that Magisk patched off your SD card into this folder.
31. Rename your original boot.img to "boot.img original" or whatever distinct name you want to give it in your Minimal ADB and Fastboot folder.
32. Rename your magisk_patched.img to boot.img.
33. In Minimal ADB and Fastboot type "fastboot flash boot boot.img" and hit enter.
34. If all goes well it should flash to the partition before it says done and in how many seconds.
35. When it is done, reboot phone by selecting START (keep pressing volume rockers until you see it, then press the power button).
36. Wait for the bootloader cannot be trusted screen to pass (may take a minute) and wait for the Hello Moto opening.
37. Open Root Checker and confirm root. You can uninstall it after confirmation if you like.
38. Open Root Explorer. A prompt asking you to grant permission should pop up.
Congrats. You should be rooted now.
***NOTES SO YOU DON'T FREAK OUT***
1. Do NOT flash someone else's patched boot image. It WILL NOT WORK. Do the work, find your firmware, and patch the boot image yourself. You're asking for bootloop hell if you do as your boot.img that Magisk patches needs to match that particular firmware you used.
2. While it hasn't happened to me, You may have followed everything perfect and it still bootlooped. Save yourself the frustration and just flash it over. See the next section on the proper way to flash so you don't lose your baseband, IMEI, or any other important stuff.
3. While you won't lose anything just flashing boot.img, you will lose everything having to flash ALL the firmware over. Keep backups of all your important stuff.
****Notes on Flashing The Stock Firmware if you have to****
In the event you bootloop and have to start from scratch, follow my guide on restoring the firmware on the phone. And don't worry - it won't relock the bootloader. You can find my guide here: The Complete Noob Guide to Flashing via Fastboot MetroPCS Moto One 5G Ace XT2113 [Qualcomm Version]
Hope this helps my fellow TMobile and subdiary acolytes and othoers. I have flashed and reflashed my phone with different variant roms trying to force Write status and beta testing scripts for @lebigmac on our device so it's pretty straightforward now.
I will try and answer questions if I can or point you in the right direction.
Click to expand...
Click to collapse
Question I keep seeing you have to use adb to fix if messed up, sorry not a question yet but that's wrong. When I did it I think I mixed up my moto g stylus boot.img and got a boot loop. I flashed stock boot.img and it came up with a screen saying Android os was corrupted try to reboot if didn't work factory reset is needed. Rebooted popped up again hit factory reset and the phone did it for me. Not sure if you knew that, question tho lol sorry, can I patch boot img with magisk and flash to a phone that's not fresh from a factory reset

bobbyp1086 said:
Question I keep seeing you have to use adb to fix if messed up, sorry not a question yet but that's wrong. When I did it I think I mixed up my moto g stylus boot.img and got a boot loop. I flashed stock boot.img and it came up with a screen saying Android os was corrupted try to reboot if didn't work factory reset is needed. Rebooted popped up again hit factory reset and the phone did it for me. Not sure if you knew that, question tho lol sorry, can I patch boot img with magisk and flash to a phone that's not fresh from a factory reset
Click to expand...
Click to collapse
Well, when I rooted the 1st time I got a frozen touchscreen as I didn't have the correct Firmware (as the phone's firmware out of the box auto updated and the firmware that was available did not match its peripherals). So my phone lost ALL TOUCH ability. The way I explain in this guide is what worked for me, as the LHSA tool doesn't help at that stage. And honestly, I think adb is better and more familiar to most Moto folks that have had several devices and got root on them.
If you mixed up your Moto G Stylus boot.img, all you have to do is try and reflash your firmware boot.img and flash it (or if you have root your patched boot.img). I've flashed this phone almost 70 times in 9 days and I normally do not reflash my boot.img as its already patched to the firmware and I'm just starting from scratch. However, I wouldn't advise that on recovery.img that went wrong, just saying. The phone will force a factory reset.
I don't recommend a factory reset for flashing if you're trying to get root. It's best to compile all the files in ADB to make sure they're taking together, and not going after the fact. There is no shutting off DM-Verity at this time, especially without TWRP and a patch for it, and this model is a bit funky about added flashing with this new Dynamic Partition crap.

Articul8Madness said:
Well, when I rooted the 1st time I got a frozen touchscreen as I didn't have the correct Firmware (as the phone's firmware out of the box auto updated and the firmware that was available did not match its peripherals). So my phone lost ALL TOUCH ability. The way I explain in this guide is what worked for me, as the LHSA tool doesn't help at that stage. And honestly, I think adb is better and more familiar to most Moto folks that have had several devices and got root on them.
If you mixed up your Moto G Stylus boot.img, all you have to do is try and reflash your firmware boot.img and flash it (or if you have root your patched boot.img). I've flashed this phone almost 70 times in 9 days and I normally do not reflash my boot.img as its already patched to the firmware and I'm just starting from scratch. However, I wouldn't advise that on recovery.img that went wrong, just saying. The phone will force a factory reset.
I don't recommend a factory reset for flashing if you're trying to get root. It's best to compile all the files in ADB to make sure they're taking together, and not going after the fact. There is no shutting off DM-Verity at this time, especially without TWRP and a patch for it, and this model is a bit funky about added flashing with this new Dynamic Partition crap.
Click to expand...
Click to collapse
That's what mine did, I flashed stock boot, is corrupted my phone says and forced reset, I'm newish to moto, Samsung for many years, had to ditch them tho lol.
I appreciate the help and hope I didn't come across as arguing, more like clarifying. I too prefer adb over anything, only get the rom from tool. Again thanks for info.

bobbyp1086 said:
That's what mine did, I flashed stock boot, is corrupted my phone says and forced reset, I'm newish to moto, Samsung for many years, had to ditch them tho lol.
I appreciate the help and hope I didn't come across as arguing, more like clarifying. I too prefer adb over anything, only get the rom from tool. Again thanks for info.
Click to expand...
Click to collapse
If your bootloader is unlocked the only way you should have gotten the corruption is if you flashed an incompatible firmware. Mine came with MetroPCS but I've flashed RETUS and RETEU well. I'd stray from any VZW or ATT software just because you can't trust their firmware won't lock down the bootloader.
Or maybe the software just didn't download well. Try re-downloading it . I've had a bad download mess up a flash before.

I think it's cause 1 magisk wasn't installed and 2i used a different phone to patch

bobbyp1086 said:
I think it's cause 1 magisk wasn't installed and 2i used a different phone to patch
Click to expand...
Click to collapse
You have to install Magisk and patch on the phone in question since it's looking for that firmware and that phone's peripherals. You can't use another phone - that's a no no. This ain't Gingerbread, lol.

Articul8Madness said:
You have to install Magisk and patch on the phone in question since it's looking for that firmware and that phone's peripherals. You can't use another phone - that's a no no. This ain't Gingerbread, lol.
Click to expand...
Click to collapse
I'm fairly new to magisk, just recently in past year or so stopped using supersu. Not by choice lol but upgraded my note 4 lmao. So as far as the script for read and write, never flashed and after I got magisk, no modules only su permissions, fx did mount /
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
and fix file permissions, it's in settings

bobbyp1086 said:
I'm fairly new to magisk, just recently in past year or so stopped using supersu. Not by choice lol but upgraded my note 4 lmao. So as far as the script for read and write, never flashed and after I got magisk, no modules only su permissions, fx did mount /View attachment 5279427View attachment 5279429View attachment 5279431View attachment 5279433 and fix file permissions, it's in settings
Click to expand...
Click to collapse
Having Root on this device is not going to magically fix the fact that Android 10 on ALL DEVICES is READ ONLY. You will have to go to @lebigmac or @munjeni and try their R/W mount scripts to get true root access. Munjeni's V2 worked for me. He's on V7 now. LeBigMac has been hard at work trying to get us up and running with his script, but we have Super partitions AND A/B. So it's taking some time.

Articul8Madness said:
Having Root on this device is not going to magically fix the fact that Android 10 on ALL DEVICES is READ ONLY. You will have to go to @lebigmac or @munjeni and try their R/W mount scripts to get true root access. Munjeni's V2 worked for me. He's on V7 now. LeBigMac has been hard at work trying to get us up and running with his script, but we have Super partitions AND A/B. So it's taking some time.
Click to expand...
Click to collapse
I am not familiar with either but take it that's it's not an easy task. Should I run v2 or v7 then? Moto one g ace metro.
I was fooled by the trickery, I thought something seemed off with the root on modern phone's.

I just bought a new Moto One 5G ace and was wondering where I can find the stock T-Mobile Firmware variants to prevent bricking?

I successfully rooted it with Magisk patched and ready to go. Unfortunately for the time being the phone won't bypass safety net even with MagiskHide. It just won't work but I'm really happy this phone can be unlocked

bobbyp1086 said:
I am not familiar with either but take it that's it's not an easy task. Should I run v2 or v7 then? Moto one g ace metro.
I was fooled by the trickery, I thought something seemed off with the root on modern phone's.
Click to expand...
Click to collapse
Android 10 is very challenging. It is easy to root but it is a trickable root with a false sense of root since Google locked all Android 10 and newer as Read Only on the System with this super partition crap trying to be Apple.

Skel40 said:
I just bought a new Moto One 5G ace and was wondering where I can find the stock T-Mobile Firmware variants to prevent bricking?
Click to expand...
Click to collapse
Check my guide. I posted link to where the repository is.

Skel40 said:
I successfully rooted it with Magisk patched and ready to go. Unfortunately for the time being the phone won't bypass safety net even with MagiskHide. It just won't work but I'm really happy this phone can be unlocked
Click to expand...
Click to collapse
You will not pass safety net because you've rooted it and Android 10 will block it. It isn't necessary, especially if you delete all Google stuff and their tracking Covid crap.

Articul8Madness said:
Having Root on this device is not going to magically fix the fact that Android 10 on ALL DEVICES is READ ONLY. You will have to go to @lebigmac or @munjeni and try their R/W mount scripts to get true root access. Munjeni's V2 worked for me. He's on V7 now. LeBigMac has been hard at work trying to get us up and running with his script, but we have Super partitions AND A/B. So it's taking some time.
Click to expand...
Click to collapse
Hi @Articul8Madness. Thanks for mentioning me
There's a Motorola user who recently got my script to work using the troubleshooting repair script that I posted here
It turns out the lpmake arguments that are auto-generated by the original script were flawless and were not the root cause of the unidentified lpmake error that some Motorola users were experiencing at the end of the original script. According to @Xiaoleng the error was most likely caused by some kind of new Motorola security feature that prevents the terminal command from executing if the arguments are too long. Go figure.
And he was even able to fastboot flash the super_fixed.bin in one piece without having to first split it up into chunks. That's a huge surprise to me. I always thought Motorola users can only fastboot flash super sparsechunks?!
Please feel free to give it a try and report back your results. Thanks. Good luck!

Please help, Samsung A11 - TRWP problem

Hi everyone,
Recently I purchased and Samsung A11. I wanted to root it and unlocked the bootloader first. Than I used Odin to install TRWP recovery. Odin showed "PASS" and I was supposed to press certain buttons which didn't work. Phone kept coming back to "Download Mode" although I pressed those buttons. So I was stuck. The only option was to cancel the download mode, so I pressed volume down + power button for more than 7 seconds. That was the end Now the phone turns on until I see the Samsung logo, there's a small vibration but it can't go forward. It resets back and now stuck in a loop. None of the buttons work including Volume Down+Power combination. Don't know what I am supposed to do now. Can anybody help?
Thanks...

1. Add Samsung A11 to this thread's title thus mainly owners of such a phone get addressed
2. My recommendation: Re-flash STOCK ROM to get rid off of all mods you applied.

jwoegerbauer said:
Re-flash STOCK ROM to get rid off of all mods you applied.
Click to expand...
Click to collapse
Thanks but how can I do that? Phone doesn't turn on, so PC cannot recognise...

gokund said:
Thanks but how can I do that? Phone doesn't turn on, so PC cannot recognise...
Click to expand...
Click to collapse
As I can see you are proud owner of a softbricked phone.
Take it to authorized service center and let them fix it.

jwoegerbauer said:
As I can see you are proud owner of a softbricked phone.
Take it to authorized service center and let them fix it.
Click to expand...
Click to collapse
Yeah, veeeery proud
I plan to let it die on battery and will try to see if I can turn on "Download Mode" after recharging. Do you think it may work?

gokund said:
Yeah, veeeery proud
I plan to let it die on battery and will try to see if I can turn on "Download Mode" after recharging. Do you think it may work?
Click to expand...
Click to collapse
it wouldn't ... usually the cause of bootloop is certain corrupted partition and as long as that partition is corrupted it would keep bootlooping.
if you doesn't know what your doing your best bet is Take it to authorized service center and let them fix it. like what @jwoubeir said

I don't have the A11 model but have used this on other A models that were in the same loop.
Press the volume up and down at the sametime and plug in the usb cable.
This has to be done within a second or two after it vibrates and before it reboots and will likely take a few tries. Good Luck

sammiev said:
I don't have the A11 model but have used this on other A models that were in the same loop.
Press the volume up and down at the sametime and plug in the usb cable.
This has to be done within a second or two after it vibrates and before it reboots and will likely take a few tries. Good Luck
Click to expand...
Click to collapse
great tip work on ADB too anyway OP is provably using sp flashtool since his phone is samsung so this method would be rather tricky

Yayy, I managed to get into the "Download mode" doing exactly how @sammiev told and I tried flashing another TRWP file thinking that might have caused the problem but nothing has changed. Same loop again ! So I flashed the original ROM back using Odin and it's back live again Thanks for the help guys. But to be honest, I am still curious. What might be the problem in not getting TRWP flashing going right?

gokund said:
Yayy, I managed to get into the "Download mode" doing exactly how @sammiev told
Click to expand...
Click to collapse
Used that method of a few peoples Samsung phones. Worked for me every time. It's just to get the timing right.
Sure you have the correct TWRP?

sammiev said:
Used that method of a few peoples Samsung phones. Worked for me every time. It's just to get the timing right.
Sure you have the correct TWRP?
Click to expand...
Click to collapse
I tried again from scratch with a new TRWP file and the result is the same. Odin shows "PASS" but the "Download Mode" screen gives the error as in the photo:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
My phone model is A115F and I downloaded the TRWP file from this link:
Downloads for : Samsung Galaxy A11 | AndroidFileHost.com | Download GApps, Roms, Kernels, Themes, Firmware and more. Free file hosting for all Android developers.
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
The version I used is "twrp-3.5.0_10-3_afaneh92-a11q.tar"
I also tried rooting with Magisk without the need of TRWP installation. That was also unsuccesfull. Odin was PASS but I got bootloader screen saying Secure Check Fail : vbmeta
Here's the screenshot of Magisk fail in "Download Mode"
Can't figure out what's wrong ...

Have you flashed the latest stock rom to this device?
Was there other TWRP files for this model?
Is other people having trouble with this model?
I never worked on A11 Samsung yet
I would hate to give you bad info and have you brick your phone.

Deleted

sammiev said:
Have you flashed the latest stock rom to this device?
Was there other TWRP files for this model?
Is other people having trouble with this model?
I never worked on A11 Samsung yet
I would hate to give you bad info and have you brick your phone.
Click to expand...
Click to collapse
Following your advice, I managed to get into the Download Mode and I flashed the original rom. So phone is up and running now but not rooted. So I've been trying to root again first with Magisk to bypass the need of TRWP installation and with others which need TRWP installation first. There seems to be something blocking the flashing of anything other than the original rom !! On the link I shared above, there are other (older version) TRWP files. Shall I try them?

gokund said:
Following your advice, I managed to get into the Download Mode and I flashed the original rom. So phone is up and running now but not rooted. So I've been trying to root again first with Magisk to bypass the need of TRWP installation and with others which need TRWP installation first. There seems to be something blocking the flashing of anything other than the original rom !! On the link I shared above, there are other (older version) TRWP files. Shall I try them?
Click to expand...
Click to collapse
Usually the latest TWRP with the latest firmware.

Check my profile, your KG stated is ****ed. There is nothing you can do about it, there is abosulutly no way to fix this without unsoldering the eMMC and resetting it entirely. Some people on 4PDA had the same problem and found no fix. I was hopping to develop a custom rom but I cant as my kg state is prenormal. This mexican dude on youtube fixes devices with KG and FRP issues, but yeah this aint something that you can do at home. At least I learned not to buy any samsung devices in the future https://www.youtube.com/c/TeamOcmineMMCBootRepair
edit: nvm your oem is unlocked, you can just flash the vbmeta reset script via odia and everything should flash fine.

Unauthorized Factory Reset - Samsung T395

Hi,
I recently did a factory reset on my old tablet. Upon starting it now shows "An unauthorized attempt has been made to reset your device to factory settings".
It then asks for a google account to verify. I have entered ALL google accounts I could have used on this device but it doesnt accept any of them.
I've been through countless tutorials/hacks/bypasses to get around it to no avail. Including the keyboard trick to get into the menus, the bluetooth trick using an emergency number and the OTG usb trick to get it to auto-launch a browser. All of these seem to be patched.
I've reinstalled stock firmware from SamMobile using Odin which made no difference. I've tried installing an older firmware where perhaps the hack hadn't been patched, again to no avail.
Has anyone found a way around this extremely annoying "feature"?
The device is currently on: T395BTUCCUD2_BTU
Any help would be appreciated.
Thanks.

Why did you do the factory reset to begin with?
It may be data corruption.
It may be a hardware failure that caused it or a spontaneous one time random event.
Flash memory doesn't retain its image forever.
Unless someone has a better plan I would reflash the firmware and hopefully that will be the end of the problems.

blackhawk said:
Why did you do the factory reset to begin with?
It may be data corruption.
It may be a hardware failure that caused it or a spontaneous one time random event.
Flash memory doesn't retain its image forever.
Unless someone has a better plan I would reflash the firmware and hopefully that will be the end of the problems.
Click to expand...
Click to collapse
I wanted to wipe it completely. I didnt even turn the thing on to check, Just Power+Volup+Button and reset it that way. knowing what I know now I could have saved myself a lot of time by removing the google account before doing the reset.
I've re-flashed the latest firmware but it keeps coming back to the FRP google verification screen.
I've tried most work arounds I can find on the web except the sim card one as the battery blocks access to the sim port.

spook202 said:
I wanted to wipe it completely. I didnt even turn the thing on to check, Just Power+Volup+Button and reset it that way. knowing what I know now I could have saved myself a lot of time by removing the google account before doing the reset.
I've re-flashed the latest firmware but it keeps coming back to the FRP google verification screen.
I've tried most work arounds I can find on the web except the sim card one as the battery blocks access to the sim port.
Click to expand...
Click to collapse
FRP is something I loathe and don't fully understand. Is it stored on flash memory?
Regardless I found this if you haven't already tried it:
Remove FRP Lock on Samsung with Combination File (Odin)
Here are some easy tricks to easily remove FRP lock on Samsung Galaxy devices by flashing Samsung combination file (firmware) using Odin.
technastic.com

blackhawk said:
FRP is something I loathe and don't fully understand. Is it stored on flash memory?
Regardless I found this if you haven't already tried it:
Remove FRP Lock on Samsung with Combination File (Odin)
Here are some easy tricks to easily remove FRP lock on Samsung Galaxy devices by flashing Samsung combination file (firmware) using Odin.
technastic.com
Click to expand...
Click to collapse
Thanks Blackhawk.
I'm following the guide but it says to extract the sboot.img.lz4 from the BL file (which I have done successfully), and the boot.img,lz4 and system.img.lz4 files from the AP file with the following screenshot:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The issue i have is that my AP file doesnt look like that. Here's what mines looks like when i open it:
If I try to extract the AP file to disk, it also asks for a password.
This is the firmware that Frija downloaded for me when I put in my details. I also got the version of firmware from Sammobile which has the same file structure.
I tried searching the structure for the files named above but they dont appear to exist.
The following article is very similar to the one you posted but doesnt shed any light on it.
How to Create Samsung Combination Firmware and Flash it via Odin
In this comprehensive tutorial, we will show you how to create a Samsung Combination Firmware file and then flash it via Odin.
www.droidwin.com
Do you know where I'm going wrong?
I also tried downloading FRP HiJacker by Hagard and creating a Combination file from that using the latest firmware. Although it does seem to create a file, when flashed onto the device it hangs (FRPHijacker says its complete). If you reboot the device it shows an error saying a fatal software error occurred and to use the samsung software to recover it.
Also tried downloading the combination firmware from:
Account Suspended
but when flashing with ODIN it fails with an error on the device:
SW REV. CHECK FAIL (BOOTLOADER) DEVICE 12 binary 4
Thanks for the Help

spook202 said:
Thanks Blackhawk.
I'm following the guide but it says to extract the sboot.img.lz4 from the BL file (which I have done successfully), and the boot.img,lz4 and system.img.lz4 files from the AP file with the following screenshot:
View attachment 5321351
The issue i have is that my AP file doesnt look like that. Here's what mines looks like when i open it:
View attachment 5321375
If I try to extract the AP file to disk, it also asks for a password.
This is the firmware that Frija downloaded for me when I put in my details. I also got the version of firmware from Sammobile which has the same file structure.
I tried searching the structure for the files named above but they dont appear to exist.
The following article is very similar to the one you posted but doesnt shed any light on it.
How to Create Samsung Combination Firmware and Flash it via Odin
In this comprehensive tutorial, we will show you how to create a Samsung Combination Firmware file and then flash it via Odin.
www.droidwin.com
Do you know where I'm going wrong?
I also tried downloading FRP HiJacker by Hagard and creating a Combination file from that using the latest firmware. Although it does seem to create a file, when flashed onto the device it hangs (FRPHijacker says its complete). If you reboot the device it shows an error saying a fatal software error occurred and to use the samsung software to recover it.
Also tried downloading the combination firmware from:
Account Suspended
but when flashing with ODIN it fails with an error on the device:
SW REV. CHECK FAIL (BOOTLOADER) DEVICE 12 binary 4
Thanks for the Help
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I wish I knew the solution. It's even worse than I imagined. Google needs to die.

So after many hours of trying, I finally managed to get it.
This video somehow helped:
I followed the instructions which "failed" when trying to "Bypass FRP".
The tablet failed to boot after that so I ended up flashing it through ODIN again for the 10th time but this time, it worked and I was able to setup the tablet as normal.
I've no idea why it suddenly started working but the only thing I did different to the other 10 tries was the use of the tool in that video (I was pretty sure it was a virus but i guess it did something after all).
Happy days.

spook202 said:
So after many hours of trying, I finally managed to get it.
This video somehow helped:
I followed the instructions which "failed" when trying to "Bypass FRP".
The tablet failed to boot after that so I ended up flashing it through ODIN again for the 10th time but this time, it worked and I was able to setup the tablet as normal.
I've no idea why it suddenly started working but the only thing I did different to the other 10 tries was the use of the tool in that video (I was pretty sure it was a virus but i guess it did something after all).
Happy days.
Click to expand...
Click to collapse
I tried clicking the Download_SamsungFrp2020_V1 Tool and then this