error while twrp flash - Lenovo ZUK Z2 (Plus) Guides, News, & Discussion

i was deleted by the current os on zuk z2 plus. while flash other os comes
patching system image unconditionally
patching vendor image unconditionally
E2001:failed to update vendor image
updater process ended with error:7

bro this question is asked a million times here i guess!
update to latest twrp
flash factor2vendor or vendor2factory according to the advisory of the developer of ROM.
reboot to twrp and it'll be usable again!

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[FIX][DM-Verity][Oneplus3/3T]DM-Verity/Force Encryption Patched Boot Image

I am creating this thread keeping in my mind the several posts in various threads mentioning that they have accidentally triggered the DM-Verity flag and have an annoying message during startup or due to force encryption in the boot image the phone went back to encrypted state after flashing a new Stock Oxygen OS zip file in TWRP recovery.
So I decided to start a thread where I will post the links to the OFFICIAL BOOT IMAGES of Oxygen OS ROMs for both OnePlus3 and OnePlus3T which have been patched to disable the DM-Verity Flag and to disable the Force encryption that is present in the Stock Oxygen OS ROM.
NB: This thread is only for Nougat Based OOS ROMs. For disabling Dm-Verity and force Encryption in PIE OOS ROMs refer to my thread here: https://forum.xda-developers.com/oneplus-3t/how-to/dm-verity-disable-oxygen-os-t3922324. For Disabling DM-Verity in Oreo Based OOS ROMs visit my thread here: https://forum.xda-developers.com/oneplus-3t/how-to/disable-dm-verity-force-encryption-op3t-t3688748
THIS IS FOR BOTH ONEPLUS 3 and 3T and read the instructions carefully and apply the file specific for your model
Disclaimer: I am not responsible for any damage to your phone by using this...
Nothing has been changed....
It is 100% stock boot image except that the DM-Verity Flag and Force Encryption has been patched...
Links:
For ONEPLUS 3T
STABLE OOS Boot Images
Patched Boot Image Stable OOS 4.5.1
http://www.mediafire.com/file/vm2k81s3pregdiv/boot-patched-4.5.1-OP3T.img
Patched Boot Image Stable OOS 4.5.0
http://www.mediafire.com/file/m8e3nu4ak4u1zkz/boot-patched-4.5.0-OP3T.img
Patched Boot Image Stable OOS 4.1.7
http://www.mediafire.com/file/g5rk4284lzyvqnu/boot-patched-4.1.7-OP3T.img
Patched Boot Image Stable OOS 4.1.6
[url]http://www.mediafire.com/file/j3802c259gea6f2/boot-patched-4.1.6-OP3T.img[/URL]
Patched Boot Image Stable OOS 4.1.5
[url]http://www.mediafire.com/file/78ej52gmthok212/boot-patched-OOS4.1.5.img[/URL]
BETA OOS Boot Images
Patched Boot Image OOS Beta 15
http://www.mediafire.com/file/a436larx3ddx00l/boot-patched-Beta15-OP3T.img
Patched Boot Image OOS Beta 14
http://www.mediafire.com/file/brlvdth86lxi0yl/boot-patched-Beta14-OP3T.img
Patched Boot Image OOS Beta 13
http://www.mediafire.com/file/2clnhl0x4vu8bu8/boot-patched-Beta13-OP3T.img
Patched Boot Image OOS Beta 12
http://www.mediafire.com/file/2214mr1adpdwlx4/boot-patched-Beta12-OP3T.img
Patched Boot Image OOS Beta 11
http://www.mediafire.com/file/hywcwmv0a993ah5/boot-patched-Beta11-OP3T.img
Patched Boot Image OOS Beta 10
http://www.mediafire.com/file/n7nu0wj266e8fhh/boot-patched-Beta10-OP3T.img
Patched Boot Image OOS Beta 9
[url]http://www.mediafire.com/file/5lkp6fi33u9lkpt/boot-patched-Beta9-OP3T.img[/URL]
Patched Boot Image OOS Beta 8
[url]http://www.mediafire.com/file/4d5zrpff4jakjgk/boot-patched-OOS_Beta_8.img[/URL]
For OnePlus 3
STABLE OOS Boot Images
Patched Boot Image Stable OOS 4.5.1
http://www.mediafire.com/file/srdurw9pg4f614f/boot-patched-4.5.1-OP3.img
Patched Boot Image Stable OOS 4.5.0
http://www.mediafire.com/file/nrbuddj0652bf4u/boot-patched-4.5.0-OP3.img
Patched Boot Image Stable OOS 4.1.7
http://www.mediafire.com/file/2cb3jrqckb4suxw/boot-patched-4.1.7-OP3.img
Patched Boot Image Stable OOS 4.1.6
[url]http://www.mediafire.com/file/ytax9vfa9lyhd6d/boot-patched-4.1.6-OP3.img[/URL]
BETA OOS Boot Images
Patched Boot Image OOS Beta 24
http://www.mediafire.com/file/8fcbeiduhiewc9v/boot-patched-Beta24-OP3.img
Patched Boot Image OOS Beta 23
http://www.mediafire.com/file/9i3snrmmsinczct/boot-patched-Beta23-OP3.img
Patched Boot Image OOS Beta 22
http://www.mediafire.com/file/bauq66z2s6o2k1q/boot-patched-Beta22-OP3.img
Patched Boot Image OOS Beta 21
http://www.mediafire.com/file/r31feak94y3cm5z/boot-patched-Beta21-OP3.img
Patched Boot Image OOS Beta 20
http://www.mediafire.com/file/5h32hzw5ot1gbba/boot-patched-Beta20-OP3.img
Patched Boot Image OOS Beta 19
http://www.mediafire.com/file/y6446j7sxiw9jwx/boot-patched-Beta19-OP3.img
Patched Boot Image OOS Beta 18
http://www.mediafire.com/file/zfsji9mjjds7a6n/boot-patched-Beta18-OP3.img
Patched Boot Image OOS Beta 17
[url]http://www.mediafire.com/file/mrqhkq7igt7x4na/boot-patched-Beta17-OP3.img[/URL]
USAGE FOR STOCK OOS:
# Flash the downloaded boot-patched.img file corresponding to the Model and OOS version in TWRP immediately after flashing the Stock ROM zip in TWRP before doing anything (even before restarting or applying any patches, root, kernels, etc.)
# Restart back to TWRP Recovery.
# Done.
# Now do whatever you want like usual.. Flash root, kernel, mods or anything as usual
# You dont have to worry about triggering DM-Verity or Getting Force Encrypted again...
VERY IMPORTANT: FOR PEOPLE WHO HAVE ALREADY TRIGGERED DM-VERITY ON THEIR OOS OR CUSTOM ROM AND NEEDS TO GET RID OF THE DM-VERITY MESSAGE PERMANENTLY, READ MY POST 2. AFTER GETTING RID OF DM-VERITY BY FOLLOWING THE STEPS IN POST 2, NEXT TIME ONWARDS WHILE UPDATING YOUR OOS OR CUSTOM ROM FOLLOW THE INSTRUCTIONS IN THIS OP TO KEEP YOUR OOS AND PHONE FREE FROM THE TROUBLE OF DM-VERITY AND FORCE ENCRYPTION...
FAQs:
Q: Is the boot.img file altered in anyway?
A: As mentioned above its 100% stock boot image except that the DM-Verity Flag and Force Encryption has been patched...
Q: My phone is already encrypted, will I lose encryption?
A: No. It only disables force encryption. That means if you have already disabled encryption in your phone it will prevent the phone from getting encrypted when you flash a stock OOS ROM..
Q: I happen to lose TWRP and revert to stock recovery every time I update OOS, I happen to lose data/apps accidentally while updating OOS after I lose TWRP ...Can this be corrected by using this method?
A: Definitely. Follow the steps correctly. Each time while updating the OOS, after flashing the Full OOS ROM.zip, immediately flash the patched boot.img of the corresponding OOS given in this thread and then restart back to TWRP recovery. Done. You will never lose TWRP again..
Q: I am Rooting my phone using Magisk/Supersu then why do i need this?
A: Its optional.. If you are rooting phone using Magisk/Supersu it patches the stock boot.img. But in case you have problems flashing Magisk/Supersu after flashing the STOCK ROM zip this can come in handy or as an insurance policy just flash this patched boot.img before doing anything. But is very helpful to those people out there who doesn't root their phone but has unlocked their phone or installed TWRP for other purposes..
Q: How to flash the patched boot.img in TWRP?
A: Default flash option is for zip files in TWRP. Select the flash image option in TWRP. Then select the downloaded patched boot.img file and among from the partition option (boot, recovery and system) select the boot option and then flash it.
Q: Can I use it for CUSTOM ROMs? / What to do while updating CUSTOM ROMs?
A: For hassle free and the best results whenever you update CUSTOM ROMs always do it this way...
The below steps are for CUSTOM ROMs only. (For STOCK ROMs follow the main step mentioned above in the section USAGE)...
1.Go to TWRP
2.Flash the required firmware zip file
3.Flash the corresponding patched boot IMG
4.Flash the ROM whether LINEAGE, RR, ASOP, etc.
5.Flash gapps
6.Flash root (magisk /su)
7.Flash kernel
8.At last Reboot...
There will not be any problem ever...
You can reboot after step 5
Steps 6,7 are optional
Q: What is "-Xn" seen after the OOS Version in the settings menu?
A: That's just my signature -Xn that I had put there to make sure that you have correctly done the procedure and the boot image that is currently in use is my patched boot image and to ensure you that you are 100% safe from DM verity and forced encryption..
Hope you find it useful...
Will update as newer OOS versions come....
HIT THANKS IF I HELPED YOU. IT DOESN'T COST YOU ANYTHING, BUT IT MEANS A LOT TO ME...
THIS IS FOR PEOPLE WHO HAVE TRIGGERED DM-VERITY AND NEEDS TO GET RID OF THE DM-VERITY MESSAGE PERMANENTLY ON OOS OR OPEN BETA OR CUSTOM ROM. CONFIRMED WORKING EVEN IN THE LATEST OOS 4.5.1/BETA Nougat Roms...
THIS IS FOR ONEPLUS 3T AND FOR ONEPLUS 3 but be careful in using the correct files corresponding to the OOS version and your MODEL
FOLLOW THE STEPS EXACTLY AND 100% THE DM-VERITY MESSAGE WILL BE GONE WITHOUT ANY DATA LOSS OR ANY OTHER HARM!!!
Prerequisite : Install ADB for windows from here: [url]https://forum.xda-developers.com/showthread.php?t=2588979[/URL]
1)
Download 4.0.2 Firmware for Oneplus 3T from here: [url]http://www.mediafire.com/file/cx568em66025p5b/4.0.2_firmware_OnePlus_3T.zip[/URL]
Download 4.0.2 Firmware for Oneplus 3 from here: [url]http://www.mediafire.com/file/8tt5x4xxy4m488t/4.0.2_firmware_OnePlus3.zip[/URL]
2) Flash the downloaded 4.0.2 firmware OnePlus 3.zip or 4.0.2 firmware OnePlus 3T.zip file in TWRP.
3) DONT REBOOT TO SYSTEM. REBOOT TO BOOTLOADER FROM OPTION IN TWRP.
4) Connect your phone to the pc
5) Press windows button + X
6) Open Command prompt
7) Type "fastboot oem disable_dm_verity" without quotes and press enter
8) Type "fastboot oem enable_dm_verity" without quotes and press enter
9) DONT REBOOT TO SYSTEM. REBOOT TO TWRP RECOVERY.
10)
In case of Oneplus3T, Flash the required firmware files for Stable or Open Beta OOS corresponding to your current OOS (current OOS is the version of OOS which you are using now on your phone) in TWRP from this post: https://forum.xda-developers.com/oneplus-3t/how-to/firmware-beta-10-t3631166(Courtesy: @kamilmirza)
In case of Oneplus3, Flash the required firmware files for Stable or Open Beta OOS corresponding to your current OOS (current OOS is the version of OOS which you are using now on your phone) in TWRP from this post: [url]https://forum.xda-developers.com/oneplus-3/how-to/radio-modem-collection-flashable-zips-t3468628[/URL] (Courtesy: @jamal2367)
11) DONT REBOOT!!!!
10) VERY IMPORTANT: WITHOUT REBOOTING, Flash the downloaded boot-patched.img file corresponding to the OOS version and phone model(either stable or beta) in TWRP from post 1...
11) Reboot..The DM-verity message is gone forever...
VERY IMPORTANT: If you are attempting this method on a a CUSTOM ROM then after Step 10 flash the full CUSTOM ROM zip file + latest gapps again without doing any sort of wipes in TWRP immediately and then only reboot....
Enjoy!!!
FAQs...
Q: Will I lose any data after I do these steps?
A: Never. There will be no data loss or any untoward effects of the procedure. Your data and phone will be in the exact same state as it was a before except for the fact that the damn dirty Dm-Verity message will be gone forever!!!
Q: Will this work on CUSTOM ROMs?
A: Of course. It has been tested to be perfectly working on even CUSTOM ROMs. Just follow the instructions in this post carefully where specific steps for CUSTOM ROMs are mentioned.
HIT THANKS IF I HELPED YOU. IT DOESN'T COST YOU ANYTHING, BUT IT MEANS A LOT TO ME...
Thanks mate..... You made my day..... Working perfectly.
Nice to see this thread on the day of release of oos 4.1.5 itself.
Deleted..
So well explained and working perfectly
One if the most detail step by step explanation
Thanks dev.
Hi,
I have already done the second method on 4.1.4 but without reflashing the firmware so will I have to do it again when Install 4.1.5?
MohamedRaafat said:
Hi,
I have already done the second method on 4.1.4 but without reflashing the firmware so will I have to do it again when Install 4.1.5?
Click to expand...
Click to collapse
Do the second method only if you trigger DM Verity while installing 4.1.5
To be sure you don't trigger DM Verity while installing 4.1.5 follow the instructions in the OP...
Hi,
would it be too bold to ask if something similar could be prepared also for OP3?
I have exactly the same problem with DM-Verity triggered on my OP3. I have seen several guides how to get rid of it but they are sometimes contradictory and the whole process seems to be a bit overwhelming.
This solution seems to be the cleanest of all I have seen but I am not so lucky to own OP3T.
Would you be so kind to prepare this also for us, OP3 owners, if possible?
Of course, there can be many valid reason why not and I can perfectly understand that. But I decided to ask, just in case...
prorokrak said:
Hi,
would it be too bold to ask if something similar could be prepared also for OP3?
I have exactly the same problem with DM-Verity triggered on my OP3. I have seen several guides how to get rid of it but they are sometimes contradictory and the whole process seems to be a bit overwhelming.
This solution seems to be the cleanest of all I have seen but I am not so lucky to own OP3T.
Would you be so kind to prepare this also for us, OP3 owners, if possible?
Of course, there can be many valid reason why not and I can perfectly understand that. But I decided to ask, just in case...
Click to expand...
Click to collapse
I have been thinking about it for the past few days...
Anyways I thought as no one asked they were not interested in getting the patched boot images for op3...
Ok.. they have released OOS 4.1.6..
So will push the links for the patched boot images for both op3 and op3T tomorrow after I test and get hands on the flashable ROMs.
The OP has been updated to accomodate both ONEPLUS 3T and ONEPLUS 3
Now this thread can be used for both models and will be updated as new OOS version come..
Enjoy!!!
NEW UPDATE RELEASED!!!
Links in OP...
Oxygen OOS 4.1.6 patched boot images for ONEPLUS 3T and ONEPLUS 3...
Thenks for this!
sparky vicky said:
How did you flashed the bootimg? through twrp? it's asking for 3 options like boot, recovery,system? im confused
Click to expand...
Click to collapse
Just flash the patched boot.img and select boot in the twrp option..
It's the boot image so boot option...
Xennet said:
Just flash the patched boot.img and select boot in the twrp option..
It's the boot image so boot option...
Click to expand...
Click to collapse
Yes i choose boot but still the warning showing on boot
sparky vicky said:
Yes i choose boot but still the warning showing on boot
Click to expand...
Click to collapse
Which phone are you using op3 or 3t..
Did you flash 4.0.2 zip and type the commands
Tell the steps you did.
Which is the warning being shown?
DM Verity warning or the the phone is unlocked warning??
Im on OP3T, OOS 4.1.6
sparky vicky said:
Im on OP3T, OOS 4.1.6
Click to expand...
Click to collapse
Which is the warning being shown and explain the steps you did
Xennet said:
Which phone are you using op3 or 3t..
Did you flash 4.0.2 zip and type the commands
Tell the steps you did.
Which is the warning being shown?
DM Verity warning or the the phone is unlocked warning??
Click to expand...
Click to collapse
Dm verity warning showing and asusal the unlocked warning also. Im on 3T with OOS 4.1.6. I need to flash 4.0.2 zip before this? Those are not mentioned in OP?
---------- Post added at 05:28 PM ---------- Previous post was at 05:26 PM ----------
Xennet said:
Which is the warning being shown and explain the steps you did
Click to expand...
Click to collapse
Flashed 4.1.6 with twrp at same time without reboot flashed bootpatch and rebooted to system and still the dm verity showung
Did i collapsed the procedure?:silly:
sparky vicky said:
Dm verity warning showing and asusal the unlocked warning also. Im on 3T with OOS 4.1.6. I need to flash 4.0.2 zip before this? Those are not mentioned in OP?
Click to expand...
Click to collapse
Mate do read the second post in the OP...
For getting rid of the DM-Verity message..
The first OP post is only for those who have no DM Verity warning on their phone..
If you already have DM Verity warning on your phone you have to follow the second post..it is clearly mentioned in the OP.. AND WRITTEN IN BOLD LETTERS..
Once you get rid of the DM Verity warning from next time onwards you have to follow only the instructions in the first OP post..

Disable [DM-Verity]/[Force Encryption] [OnePlus 3T/3] for [Oreo] Oxygen OS

Oneplus has released the Stable and Beta OREO Oxygen OS for Oneplus 3T and 3.
This thread is only for OOS Oreo. For disabling Dm-Verity and force Encryption in PIE OOS ROMs refer to my thread here: https://forum.xda-developers.com/oneplus-3t/how-to/dm-verity-disable-oxygen-os-t3922324. For disabling Dm-Verity and force Encryption in NOUGAT OOS ROMs refer to my thread here: https://forum.xda-developers.com/oneplus-3t/how-to/rom-dm-verity-force-encryption-disabled-t3618232[/I]
Disclaimer: I am not responsible for any damage or data loss that happens to your device on embarking this procedure...
THE DETAILS....
There has been some modifications that i came across after unpacking and verifying the packages..
After extracting the ramdisk to my surprise there was no fstab file and hence no fstab entries that could be modified to disable Dm-Verity and Force encryption...
After tweaking a little i found that indeed the file fstab does exist but its not in the ramdisk but in an other location..
So i disabled the Dm-Verity and Force encryption entries in the fstab file in the new location and made a flashable zip file which will replace the original fstab file.
As @rk2612 pointed out the fact that indeed the system entries are hashed out in the fstab file and the kernel takes care of the system loading procedure in OREO, I have been working on it. Indeed it is true. After unpacking the boot image into kernel, ramdisk and device tree blobs (dtbs), I came accross 12 entries in the dtb that reference directly to mount the system after triggering the DM-Verity flag. So I patched the dtb binary to clear off the DM-Verity flags and repacked the Boot images. Moreover, in OREO as long as DM-Verity is triggered, any changes made to the system are reverted back once you boot to system which has been clearly stated with the help of posts from @BillGoss.
The other fact is that regarding force encryption, it indeed is taken care of only in the fstab.
So in a nut shell, to disable DM-Verity you will need to flash the patched Boot Images and to disable force encryption you will have to flash the force encryption disabler zip - The links of which are provided below. Do refer to the correct procedure explained in datail before attempting to do anything...
For all those who need an in-depth reading of the nature of patching the fstab in dtb file and my work you can refer here:
https://forum.xda-developers.com/showpost.php?p=74326761&postcount=3
THIS METHOD WILL WORK FOR BOTH ONEPLUS 3 T AND ONEPLUS 3...
TESTED AND WORKING TILL ONEPLUS 3/3T STABLE OOS 5.0.8 / ONEPLUS 3T BETA 30 / ONEPLUS 3 BETA 39..
FOR THOSE WHO HAVE ALREADY TRIGGERED DM-VERITY ON OOS OREO FOLLOW THE STEPS IN POST 2 IN THIS THREAD TO GET RID OF DM-VERITY BEFORE PROCEEDING...
Nothing has been changed....
It is 100% stock boot image except that the DM-Verity Flag has been patched...
Links:
For ONEPLUS 3T
STABLE OOS Boot Images
Patched Boot Image Stable OOS 5.0.8
http://www.mediafire.com/file/xcsiuizziw6xckq/boot-patched-5.0.8-OP3T.img/file
Patched Boot Image Stable OOS 5.0.7
http://www.mediafire.com/file/ckn0012znn8kw8c/boot-patched-5.0.7-OP3T.img/file
Patched Boot Image Stable OOS 5.0.6
http://www.mediafire.com/file/ma4plv5vtom4ih1/boot-patched-5.0.6-OP3T.img/file
Patched Boot Image Stable OOS 5.0.5
http://www.mediafire.com/file/adxxd99bgswez8d/boot-patched-5.0.5-OP3T.img/file
Patched Boot Image Stable OOS 5.0.4
http://www.mediafire.com/file/c8ftkmwqebmrer3/boot-patched-5.0.4-OP3T.img
Patched Boot Image Stable OOS 5.0.3
http://www.mediafire.com/file/z1kut18fycm2k57/boot-patched-5.0.3-OP3T.img/file
Patched Boot Image Stable OOS 5.0.2
http://www.mediafire.com/file/hu6n544a8yhpmma/boot-patched-5.0.2-OP3T.img
Patched Boot Image Stable OOS 5.0.1
http://www.mediafire.com/file/cjxs6plcngqc5g6/boot-patched-5.0.1-OP3T.img
Patched Boot Image Stable OOS 5.0
http://www.mediafire.com/file/dxxgn7i49sxbca1/boot-patched-5.0-OP3T.img
BETA OOS Boot Images
Patched Boot Image OOS Beta 30
http://www.mediafire.com/file/b3fu93f15zd576c/boot-patched-Beta30-OP3T.img/file
Patched Boot Image OOS Beta 29
http://www.mediafire.com/file/w80wj3lql256td3/boot-patched-Beta29-OP3T.img/file
Patched Boot Image OOS Beta 28
http://www.mediafire.com/file/k3fj0u71t85jo8q/boot-patched-Beta28-OP3T.img/file
Patched Boot Image OOS Beta 27
http://www.mediafire.com/file/d1m6awl8oda5087/boot-patched-Beta27-OP3T.img
Patched Boot Image OOS Beta 26
http://www.mediafire.com/file/6c832j5y5hwk68t/boot-patched-Beta26-OP3T.img
Patched Boot Image OOS Beta 25
http://www.mediafire.com/file/6h1h1cammycdu9f/boot-patched-Beta25-OP3T.img
Patched Boot Image OOS Beta 24
http://www.mediafire.com/file/s8q750qedda5c2n/boot-patched-Beta24-OP3T.img
Patched Boot Image OOS Beta 23
http://www.mediafire.com/file/a9r6o20qc865bij/boot-patched-Beta23-OP3T.img
Patched Boot Image OOS Beta 22
http://www.mediafire.com/file/kk5llc6s43kr2bb/boot-patched-Beta22-OP3T.img
Patched Boot Image OOS Beta 21
http://www.mediafire.com/file/di3nm7ci7fn1u6i/boot-patched-Beta21-OP3T.img
Patched Boot Image OOS Beta 20
http://www.mediafire.com/file/woow4q1enart2tf/boot-patched-Beta20-OP3T.img
Patched Boot Image OOS Beta 19
http://www.mediafire.com/file/vqud6vy7k61stzt/boot-patched-Beta19-OP3T.img
For OnePlus 3
STABLE OOS Boot Images
Patched Boot Image Stable OOS 5.0.8
http://www.mediafire.com/file/6i5yblsbx7rdiba/boot-patched-5.0.8-OP3.img/file
Patched Boot Image Stable OOS 5.0.7
http://www.mediafire.com/file/1xo7e9qr521s9z9/boot-patched-5.0.7-OP3.img/file
Patched Boot Image Stable OOS 5.0.6
http://www.mediafire.com/file/98nyyirwfy2mo9e/boot-patched-5.0.6-OP3.img/file
Patched Boot Image Stable OOS 5.0.5
http://www.mediafire.com/file/12bhw4bo48lrp8o/boot-patched-5.0.5-OP3.img/file
Patched Boot Image Stable OOS 5.0.4
http://www.mediafire.com/file/io7hqnwoiy0i9v5/boot-patched-5.0.4-OP3.img/file
Patched Boot Image Stable OOS 5.0.3
http://www.mediafire.com/file/vdeq5iox0700rou/boot-patched-5.0.3-OP3.img/file
Patched Boot Image Stable OOS 5.0.1
http://www.mediafire.com/file/e1ae6d7ae45571r/boot-patched-5.0.1-OP3.img
Patched Boot Image Stable OOS 5.0
http://www.mediafire.com/file/a69c69gw6gkj860/boot-patched-5.0-OP3.img
BETA OOS Boot Images
Patched Boot Image OOS Beta 39
http://www.mediafire.com/file/3rc3t0zc543oqf7/boot-patched-Beta39-OP3.img/file
Patched Boot Image OOS Beta 38
http://www.mediafire.com/file/6ef5szt65605woh/boot-patched-Beta38-OP3.img/file
Patched Boot Image OOS Beta 37
http://www.mediafire.com/file/856w586ctt39rg8/boot-patched-Beta37-OP3.img/file
Patched Boot Image OOS Beta 36
http://www.mediafire.com/file/2l6mj266z15vbbq/boot-patched-Beta36-OP3.img
Patched Boot Image OOS Beta 35
http://www.mediafire.com/file/cguelk95o3klcki/boot-patched-Beta35-OP3.img
Patched Boot Image OOS Beta 34
http://www.mediafire.com/file/r1sd37135f3d90u/boot-patched-Beta34-OP3.img
Patched Boot Image OOS Beta 33
http://www.mediafire.com/file/vmey23ggvafw2ps/boot-patched-Beta33-OP3.img
Patched Boot Image OOS Beta 32
http://www.mediafire.com/file/7m6gxldmenen2qs/boot-patched-Beta32-OP3.img
Patched Boot Image OOS Beta 31
http://www.mediafire.com/file/2150f2hnaclc1zk/boot-patched-Beta31-OP3.img
Patched Boot Image OOS Beta 30
http://www.mediafire.com/file/5x1bcyxzihscdj3/boot-patched-Beta30-OP3.img
Patched Boot Image OOS Beta 29
http://www.mediafire.com/file/v1cm7ddtmr6tnam/boot-patched-Beta29-OP3.img
Patched Boot Image OOS Beta 28
http://www.mediafire.com/file/1afm13h8ax9d3r0/boot-patched-Beta28-OP3.img
STEPS: This is applicable only to people who have their data currently ENCRYPTED and needs the procedure only for NOT TRIGGERING DM-VERITY
USAGE FOR STOCK OOS:
1. Flash the downloaded boot-patched.img file corresponding to the Model and OOS version in TWRP immediately after flashing the Stock ROM zip in TWRP before doing anything (even before restarting or applying any patches, root, kernels, etc.)
2. Restart back to TWRP Recovery.
3. Done.
4. Now do whatever you want like usual.. Flash root, kernel, mods or anything as usual
5. You dont have to worry about triggering DM-Verity again and any changes made to system via TWRP will not be reverted back..
The 2 Prodeures given below: This is applicable only to those people who needs the procedure for getting rid of FORCE ENCRYPTION AND PREVENT TRIGGERING DM-VERITY
PROCEDURE 1: This is applicable only to people who have their data currently NOT ENCRYPTED AND KEEP IT DECRYPTED
First of all Backup your data preferably to and usb otg or a PC for later restore. You may lose your data from your phone following this procedure...
1. Format SYSTEM, DALVIK, CACHE and then only Flash the Full Rom Oreo Beta OOS zip file in TWRP.
2. DON'T REBOOT
3. Flash the downloaded boot-patched.img file corresponding to the Model and OOS version in TWRP immediately after flashing the Stock ROM zip.
4. DON'T REBOOT TO SYSTEM
5. REBOOT TO TWRP.
6. In TWRP, MOUNT SYSTEM, GO TO ADVANCED > TERMINAL and Type "df system"(without quotes) and enter. The details of the system partition will be shown. Look at the Use% and Free Space. Make sure you have atleast 100MB free space in System before you go to the next step. If you don't have enough free space then mount system in TWRP, go to file manager and free some space in system by deleting some unwanted apps (in system/app folder like duo, google drive, hangouts,etc. which you can later reinstall via google play as it is not mandatory for them to run as system apps)...If there is low space on your system partition that fstab file flashing fails resulting in blank fstab file and you will end up in bootloop.
7. Once you have confirmed that you have atleast 100MB of free space left in system partition. REBOOT BACK TO TWRP.
8. Flash "Force Encryption Disabler For OOS Oreo v2.zip" in TWRP. (No need to mount system. The v2 zip file does it automatically)
9. Flash SuperSuSR5 / Magisk 15.3+
10. Done.
11. Reboot to System.
NB:f you have bootloop go back to TWRP by keep holding the power button to power off and powering on and rebooting to TWRP via the volume buttons, mount system, go to file manager and free some space in system by deleting some unwanted apps (in system/app folder like duo, google drive, hangouts,etc. which you can later reinstall via google play as it is not mandatory for them to run as system apps) and reflash the disabler zip and reboot..It is due to low space on your system partition that fstab file flashing fails resulting in blank fstab file. But if you followed Steps 6 and 7 carefully you wont end up here.
PROCEDURE 2: This is applicable only to people who have their data currently ENCRYPTED AND NEEDS TO GET IT DECRYPTED and PREVENT TRIGGERING DM-VERITY
First of all Backup your data preferably to and usb otg or a PC for later restore. You will lose your data from your phone following this procedure...
1. Go to Bootloader...
2. Connect to your PC..Type "fastboot format userdata" without quotes and press enter. (You will lose your data, do back up if you need something.)
3. Don't reboot to system...Using volume buttons select boot to recovery and Reboot to TWRP.....(Very Important)
4. Flash the downloaded boot-patched.img file corresponding to the Model and OOS version in TWRP immediately after flashing the Stock ROM zip.
5. DON'T REBOOT TO SYSTEM
6. REBOOT TO TWRP
7. In TWRP, MOUNT SYSTEM, GO TO ADVANCED > TERMINAL and Type "df system"(without quotes) and enter. The details of the system partition will be shown. Look at the Use% and Free Space. Make sure you have atleast 100MB free space in System before you go to the next step. If you don't have enough free space then mount system in TWRP, go to file manager and free some space in system by deleting some unwanted apps (in system/app folder like duo, google drive, hangouts,etc. which you can later reinstall via google play as it is not mandatory for them to run as system apps)...If there is low space on your system partition that fstab file flashing fails resulting in blank fstab file and you will end up in bootloop.
8. Once you have confirmed that you have atleast 100MB of free space left in system partition. REBOOT BACK TO TWRP.
9. Flash "Force Encryption Disabler For OOS Oreo v2.zip" in TWRP. (No need to mount system. The v2 zip file does it automatically)
10. Flash SuperSuSR5 / Magisk 15.3+
11. Done.
12. Reboot to System.
NB: If you have bootloop go back to TWRP by keep holding the power button to power off and powering on and rebooting to TWRP via the volume buttons, mount system, go to file manager and free some space in system by deleting some unwanted apps (in system/app folder like duo, google drive, hangouts,etc. which you can later reinstall via google play as it is not mandatory for them to run as system apps) and reflash the disabler zip and reboot..It is due to low space on your system partition that fstab file flashing fails resulting in blank fstab file. But if you followed Steps 7 and 8 carefully you won't end up here.
Rooting:
For Rooting use only SuperSu 2.82 SR5 or Magisk 14.3 or above seems to work for root...
FAQs:
Q: Is the boot.img file altered in anyway?
A: As mentioned above its 100% stock boot image except that the DM-Verity Flag has been patched in the device tree blobs (dtb)...
Q: My phone is already encrypted, will I lose encryption on flashing the zip?
A: No. It only disables force encryption. That means if you have already disabled encryption in your phone it will prevent the phone from getting encrypted when you flash a stock OOS ROM..
Q: I happen to lose TWRP and revert to stock recovery every time I update OOS, I happen to lose changes made to system via TWRP or lose data/apps accidentally while updating OOS...Can this be corrected by using this method?
A: Definitely. Follow the steps correctly. Each time while updating the OOS, after flashing the Full OOS ROM.zip, immediately flash the patched boot.img of the corresponding OOS given in this thread and then restart back to TWRP recovery. Done. You will never lose TWRP again..
Q: I am Rooting my phone using Magisk/Supersu then why do i need this?
A: Its optional.. If you are rooting phone using Magisk/Supersu it patches the stock boot.img. But in case you have problems flashing Magisk/Supersu after flashing the STOCK ROM zip this can come in handy or as an insurance policy just flash this patched boot.img before doing anything. But is very helpful to those people out there who doesn't root their phone but has unlocked their phone or installed TWRP for other purposes..
Q: How to flash the patched boot.img in TWRP?
A: Default flash option is for zip files in TWRP. Select the flash image option in TWRP. Then select the downloaded patched boot.img file and among from the partition option (boot, recovery and system) select the boot option and then flash it.
Q: What is "-Xn" seen after the OOS Version in the settings menu?
A: That's just my signature -Xn that I had put there to make sure that you have correctly done the procedure and the boot image that is currently in use is my patched boot image and to ensure you that you are 100% safe from DM verity...
Q: Where to find downloads and queries regarding the Stock OOS ROM and Beta OOS?
A: @Siddk007 has been maintaining Stock and Beta OOS threads were you can find relevant information.
Hope you find it useful...
Will update this OP as newer OOS versions come....
Thanks,
@rk2612 -- For pointing out the presence of DM-Verity checks in dtbs...
@BillGoss -- For testing out the patched boot images and providing useful posts mentioning that DM-Verity triggering reverts changes made to system...
@akhilnarang -- For helping tackle the weirdness of fstab decryption....as he pointed out the fact of clearing the system of free space to get it done...
HIT THANKS IF I HELPED YOU. IT DOESN'T COST YOU ANYTHING, BUT IT MEANS A LOT TO ME...
AND IF YOU DO APPRECIATE MY WORK DONATIONS ARE ALWAYS WELCOME...
THIS IS FOR PEOPLE WHO HAVE TRIGGERED DM-VERITY AND NEEDS TO GET RID OF THE DM-VERITY MESSAGE PERMANENTLY ON OOS OPEN BETA OREO ROMs. CONFIRMED WORKING EVEN IN THE LATEST OOS OREO STABLE 5.0.8/ BETA 30/BETA 39...
THIS IS FOR ONEPLUS 3T AND FOR ONEPLUS 3 but be careful in using the correct files corresponding to the OOS version and your MODEL
READ ALL THE STEPS AND DOWNLOAD ALL REQUIRED FILES BEFORE PROCEEDING. FOLLOW THE STEPS EXACTLY AND 100% THE DM-VERITY MESSAGE WILL BE GONE WITHOUT ANY DATA LOSS OR ANY OTHER HARM!!!
Prerequisite : Install ADB for windows from here: [url]https://forum.xda-developers.com/showthread.php?t=2588979[/URL]
1)
Download 4.0.2 Firmware for Oneplus 3T from here: [url]http://www.mediafire.com/file/cx568em66025p5b/4.0.2_firmware_OnePlus_3T.zip[/URL]
Download 4.0.2 Firmware for Oneplus 3 from here: [url]http://www.mediafire.com/file/8tt5x4xxy4m488t/4.0.2_firmware_OnePlus3.zip[/URL]
2) Flash the downloaded 4.0.2 firmware OnePlus 3.zip or 4.0.2 firmware OnePlus 3T.zip file in TWRP.
3) DONT REBOOT TO SYSTEM. REBOOT TO BOOTLOADER FROM OPTION IN TWRP.
4) Connect your phone to the pc
5) Press windows button + X
6) Open Command prompt
7) Type "fastboot oem disable_dm_verity" without quotes and press enter
8) Type "fastboot oem enable_dm_verity" without quotes and press enter
9) DONT REBOOT TO SYSTEM. REBOOT TO TWRP RECOVERY.
10)
In case of Oneplus3T, Flash the required firmware files for Stable or Open Beta OREO OOS corresponding to your current OOS (current OOS is the version of OOS which you are using now on your phone) in TWRP from this post: https://forum.xda-developers.com/oneplus-3t/how-to/firmware-beta-10-t3631166(Courtesy: @kamilmirza)
In case of Oneplus3, Flash the required firmware files for Stable or Open Beta OREO OOS corresponding to your current OOS (current OOS is the version of OREO OOS which you are using now on your phone) in TWRP from this post: [url]https://forum.xda-developers.com/oneplus-3/how-to/radio-modem-collection-flashable-zips-t3468628[/URL] (Courtesy: @jamal2367)
11) DONT REBOOT!!!!
12) VERY IMPORTANT: WITHOUT REBOOTING, Flash the downloaded boot-patched.img file corresponding to the OOS version and phone model(either stable or beta) in TWRP from post 1...
13) Reboot..The DM-verity message is gone forever...
VERY IMPORTANT:
1. If you need to keep your phone un-encrypted flash Force Encryption Disabler For OOS Oreo.zip immediately after step 12 and then only reboot.
2.If you are attempting this method on a a CUSTOM ROM then after Step 12 flash the full CUSTOM ROM zip file + latest gapps again without doing any sort of wipes in TWRP immediately and then only reboot....
Enjoy!!!
FAQs...
Q: Will I lose any data after I do these steps?
A: Never. There will be no data loss or any untoward effects of the procedure. Your data and phone will be in the exact same state as it was a before except for the fact that the damn dirty Dm-Verity message will be gone forever!!!
Q: Will this work on CUSTOM ROMs?
A: Of course. It has been tested to be perfectly working on even CUSTOM ROMs. Just follow the instructions in this post carefully where specific steps for CUSTOM ROMs are mentioned.
HIT THANKS IF I HELPED YOU. IT DOESN'T COST YOU ANYTHING, BUT IT MEANS A LOT TO ME...
Knowledge is always good and Xda is the best place to share it.. So here it is...
This is important for those interested in depth reading and for those who casually use xda to just download and use stuff because it gonna affect you all...
It all begins with the boot.img file which is located inside the Oxygen OS ROM zip file. The Boot image file can be practically for learning purpose be broken down to ramdisk, kernel and dtb(device tree blob) files.
The importance of all this is that from Oreo onwards Oneplus just shifted the fstab entry(in which the code triggering dm-verity is located) into the dtb file rather than in the ramdisk which becomes a little hard to edit rather than while being in the ramdisk.
So the essential steps being unpacking dtb file from the boot image, then editing the code triggering the dm-verity in the dtb file and then repacking the dtb into the boot image file again. Seems simple but its rather difficult...
The dtb file extracted from the boot image file in fact can be further split into 13 dtb dumps, 12 of which having an fstab entry that triggers dm-verity and each has to patched individually and then combined to a single dtb file and then repacked to the boot image....
So what is important is...
The original code in dtb file by Oneplus in the boot image file after decompiling and analysing by the dtc(device tree compiler) is :
Code:
fstab {
compatible = "android,fstab";
system {
compatible = "android,system";
dev = "/dev/block/platform/soc/624000.ufshc/by-name/system";
type = "ext4";
mnt_flags = "ro,barrier=1,discard";
fsmgr_flags = "wait,verify";
status = "ok";
};
};
The line fsmgr_flags = "wait,verify"; should be changed to fsmgr_flags = "wait" to avoid triggering dm verity.
So lets see...
What Magisk does... After analysing the patched boot image by magisk 14.5, 14.6 and 15.0 the Fstab entry in the dtb file looks like this:
Code:
fstab {
compatible = "android,fstab";
system {
compatible = "android,system";
dev = "/dev/block/platform/soc/624000.ufshc/by-name/system";
type = "ext4";
mnt_flags = "ro,barrier=1,discard";
fsmgr_flags = <0x77616974 0x0 0x0>;
status = "ok";
};
};
The problem is that magisk searches for the hex code for --->,verify and then replaces it with zero bytes....that efficiently disables the dm verity check in fs tab but the line fsmgr_flags = <0x77616974 0x0 0x0>; makes no sense...but when you translate the hex:77616974 to ASCII it becomes "wait". But whether this has any impilcations on the system or performance. I just simply dont know....
And I just couldn't analyse the dtb file produced by Magisk 15.1 as it fails to patch the dtb file in the boot image completely...just giving an error as Segmentation fault...This is well noticed as you cannot see the line stating that patching fstab in dtb file is conspicuously absent when you flash Magisk 15.1.. and hence Magisk 15.1 fails to clear the dm verity flag in the boot image...This can be ascertained by many who reported that they triggered dm verity today as they flashed Magisk 15.1 after flashing the ROM zip file in the Open Beta thread for oneplus 3T on XDA. But many didn't notice it as they just flashed Magisk 15/14.6 and then upgraded Magisk to 15.1 as the earlier versions as stated above took care of dm verity...
I have to say Magisk is one of the wonders in modern day android era and the statements i have given above is just observations and are really not meant to degrade or hurt the dev or anyone associated with magisk. @topjohnwu will already be knowing the issue as he is one hell of a developer and will definitely be correcting it...
Coming to SuperSu..This is what SuperSu does after patching the dtb file...
Code:
fstab {
compatible = "android,fstab";
system {
fsmgr_flags = "wait";
mnt_flags = "ro,barrier=1,discard";
type = "ext4";
dev = "/dev/block/platform/soc/624000.ufshc/by-name/system";
};
Now here the line fsmgr_flags = "wait"; is good but the line --->status = "ok"; is completely missing as SuperSu appends the line after the word "wait" in the fstab...And now whether this has any implications too whther I really dont know butit too does the job of removing dm-verity triggering...
Post a tiring study through all this I finally managed to patch the Oneplus boot image to as good as possible. I manually unpacked the boot image to dtb. The split the combined dtb to individual dtbs and the removed the line of code manually and the repacked the whole thing again to the original Boot image.
The dtb file in My Patched boot image looks like this after analysing with dtc.. And achieves the desired result...and perfectly avoids triggering dm-verity without causing any untoward effects in the fstab section in dtb file.
Code:
fstab {
compatible = "android,fstab";
system {
compatible = "android,system";
dev = "/dev/block/platform/soc/624000.ufshc/by-name/system";
type = "ext4";
mnt_flags = "ro,barrier=1,discard";
fsmgr_flags = "wait";
status = "ok";
};
Now the real question,
What will happen if you flash my patched boot image and then ,
---> When you flash Magisk after flashing my patched boot image it does nothing because it fails to identify the hex code for ",verify" as there is no such word/hex code in my boot.img file so it doesn't change anything to the fstab section in the dtb file in my patched boot image and so there no untoward effects in the code...
--->When you flash SuperSu, but, it still appends the line after "wait" in the dtb file in my patched boot image too and results in removal of the line status = "ok";.
Earlier Boot images posted in the OP, I too patched the hexcodes using a hex editor in the binary dtb file resulting in results in fstab section of dtb file like Magisk...
Now on I will manually patch each boot image file to produce the fstab file with no other alterations done in the dtb file so that there will never be any problems after flashing the patched boot images....
@Xennet that was quick, thanks. However i have already flashed and booted OB 16. can i still flash?
Of Course..
No problems in that...
Did you trigger Dm Verity and is your phone encrypted?
Xennet said:
Of Course..
No problems in that...
Did you trigger Dm Verity and is your phone encrypted?
Click to expand...
Click to collapse
i successfully rooted OB 16 without trigerring DM Verity and yes phone is encryptyed
Siddk007 said:
i successfully rooted OB 16 without trigerring DM Verity and yes phone is encryptyed
Click to expand...
Click to collapse
No problems still you can flash...
Thanks !
Too late for me brothers, I've fallen, I triggered dm verity and now my phone partition was wiped and it won't let me install a ROM.
Still have access to fastboot and adb tho. (Restore not working due to the dm-verity)
I'll try to flash this and play around, hopefully it will resolve my issue.
Thanks for helping everyone anyway
EDIT : Ok so I think it allowed me to restore an old old old backup so probably props to you for giving my brick a second chance.
It stills shows me the "dm-verity not enforced" message when booting up tho.
And TWRP still won't let me install a ROM. Even the officiel beta
I get an error 7 saying my build.pro ro.product.series is " " instead of "OnePlus 3T" but I checked it's OnePlus 3T...
If I remove the update script part about checking my series it just fails to update system image.
This update really ****ed up my phone because of the dm-verity when I tried to flash TWRP and Magisk (I had no issue before and was full stock)
Can anyone help ?
I triggered dm verity with oreo rom but I went and installed backup PA Nougat as I didnt like the OOS Oreo, can I still flash this zip on nougat to disable dm verity or is it only for oreo?
Isus <3 said:
I triggered dm verity with oreo rom but I went and installed backup PA Nougat as I didnt like the OOS Oreo, can I still flash this zip on nougat to disable dm verity or is it only for oreo?
Click to expand...
Click to collapse
This is only for Oreo
For Nougat go to my thread here..
https://forum.xda-developers.com/oneplus-3t/how-to/rom-dm-verity-force-encryption-disabled-t3618232
Hinoy said:
Too late for me brothers, I've fallen, I triggered dm verity and now my phone partition was wiped and it won't let me install a ROM.
Still have access to fastboot and adb tho. (Restore not working due to the dm-verity)
I'll try to flash this and play around, hopefully it will resolve my issue.
Thanks for helping everyone anyway
EDIT : Ok so I think it allowed me to restore an old old old backup so probably props to you for giving my brick a second chance.
It stills shows me the "dm-verity not enforced" message when booting up tho.
And TWRP still won't let me install a ROM. Even the officiel beta
I get an error 7 saying my build.pro ro.product.series is " " instead of "OnePlus 3T" but I checked it's OnePlus 3T...
If I remove the update script part about checking my series it just fails to update system image.
This update really ****ed up my phone because of the dm-verity when I tried to flash TWRP and Magisk (I had no issue before and was full stock)
Can anyone help ?
Click to expand...
Click to collapse
Install nougat ROM OOS 4.5.0 STABLE and remove DM verity by following instructions from my thread here...
https://forum.xda-developers.com/oneplus-3t/how-to/rom-dm-verity-force-encryption-disabled-t3618232
Then after removing DM verity if needed you can reflash Oreo beta zip after removing the first line in updater script and then immediately flashing the DM verity and force encryption disabled zip from this thread...
Can anyone confirm it works? (disabling forced encryption)
I had changed the flag in fstab manually (forceencrypt to encryptable), and I still got encrypted.
akhilnarang said:
Can anyone confirm it works? (disabling forced encryption)
I had changed the flag in fstab manually (forceencrypt to encryptable), and I still got encrypted.
Click to expand...
Click to collapse
At least for me I couldn't get it to not be encrypted. I've tried for a few hours and had no luck.
akhilnarang said:
Can anyone confirm it works? (disabling forced encryption)
I had changed the flag in fstab manually (forceencrypt to encryptable), and I still got encrypted.
Click to expand...
Click to collapse
Nope it does not. Mine started the encryption process as well.
[EDIT] correction; it does seem to work. Because the first boot took really long and the device ran hot, just like the first time when I did have encryption, I thought it was the case this time as well. Although I had to reflash the TWRP-recovery (it was replaced by stock) but it did not tell me /data was encrypted, so I think we're good!
Thank you Xennet!
Mr_Q said:
Nope it does not. Mine started the encryption process as well.
[EDIT] correction; it does seem to work. Because the first boot took really long and the device ran hot, just like the first time when I did have encryption, I thought it was the case this time as well. Although I had to reflash the TWRP-recovery (it was replaced by stock) but it did not tell me /data was encrypted, so I think we're good!
Thank you Xennet!
Click to expand...
Click to collapse
Hope you will not lose twrp if you had rebooted back to twrp before rebooting to system..
Can you confirm that the phone is not encrypted...
See the encryption status in settings, security..
Xennet said:
Hope you will not lose twrp if you had rebooted back to twrp before rebooting to system..
Can you confirm that the phone is not encrypted...
See the encryption status in settings, security..
Click to expand...
Click to collapse
I did boot TWRP -> TWRP, it become stock after I did a normal boot.
But the sad news is, it does state it's encrypted..
So I thought encryption always required a PIN or Pattern when accessing the phone and/or Recovery, am I wrong?
Mr_Q said:
I did boot TWRP -> TWRP, it become stock after I did a normal boot.
But the sad news is, it does state it's encrypted..
So I thought encryption always required a PIN or Pattern when accessing the phone and/or Recovery, am I wrong?
Click to expand...
Click to collapse
Just sent you a PM..
Check it...
Mr_Q said:
I did boot TWRP -> TWRP, it become stock after I did a normal boot.
But the sad news is, it does state it's encrypted..
So I thought encryption always required a PIN or Pattern when accessing the phone and/or Recovery, am I wrong?
Click to expand...
Click to collapse
Yup but that's right...
To access an encrypted phone data you need a pin in TWRP
Can you check in TWRP again and are you able to see your data and copy and move around files..
Xennet said:
Yup but that's right...
To access an encrypted phone data you need a pin in TWRP
Can you check in TWRP again and are you able to see your data and copy and move around files..
Click to expand...
Click to collapse
Yes I can, but I did notice something interesting in the logs of TWRP:
Data successfully decrypted, new block device: '/dev/block/dm-0'
Updating partition details...
... done
Succesfully decrypted with default password.
So yes it's encrypted, but I don't have to enter any password...
Mr_Q said:
Yes I can, but I did notice something interesting in the logs of TWRP:
Data successfully decrypted, new block device: '/dev/block/dm-0'
Updating partition details...
... done
Succesfully decrypted with default password.
So yes it's encrypted, but I don't have to enter any password...
Click to expand...
Click to collapse
You have not triggered DM verity I suppose??
So my zip file does protect from triggering DM verity but not force encryption that's weird...
Did you use any root methods..?

Need Untouched Stock Boot Image XT1643 NPJS25.93-14-15

Hi ,
I am new and Beginner to Rooting and Unrooting Stuff.
Already unlocked Bootloader and Root by Flashing SU.Zip through TWRP.
Flashed Element X Kernel.
Now Wants to Switch from SuperSu to Magisk ofcourse due to Root Hide Module.
Unable to Flash ever after uninstall SuperSu and UNSu Flash.
Return below Error on Flasing magisk
-Mounting /System, /Vendor, /cache, /data
-Device platform: arm64
-Constructing environment
-/data/magisk.img detected!
-Mounting /data/magisk.img to /magisk
-Found Boot Image: /dev/block/mmclk0p34
-Unpacking boot image
-Checking ramdisk status
! Boot image patched by other programs!
! Please restore stock boot image
Updater process ended with ERROR:1
Error installing zip file '/sdcard/MagiskManager/Magisk-v13.3.zip'
Updating partition details...
...done
Even Flashing UnSu asks to Flash "Stock Boot Image"
Any help me and Share Unmodified Stock Boot Image of XT1643 NPJS25.93-14-15.
Hope it will Help.
Thanks in advance.
You can find the stock kernel here: https://drive.google.com/drive/folders/0B-GUyOfb8OgzcUl1NUtHYWNIR2M
It's listed under NPJS25_93_14_15_Feb2018_stock_kernel. Download the image in that folder and flash via TWRP Install, as an image install, to your boot partition (make sure you don't have recovery selected)
The kernel image and all the other images in that folder have been taken from their respective stock ROMs.
I'm not sure why the boot image was reported as: Found Boot Image: /dev/block/mmclk0p34 Normally, for a stock ROM boot image on G4/Plus devices, the partition is mmcblk0p28.
Thanks it's worked for me.
[email protected] said:
Thanks it's worked for me.[/Q
Please tell me the full procedure of unistalling supersu and flashing the stock img and magisk.
I am also the beginner and all the stuffs are very confusing. Please Help
I am on nougat april patch. rooted, installed xposed and phh's supersu.
Click to expand...
Click to collapse

Problem with 15.1 lineage update: I've lost all Google functions.

eek:n reboot a notice pops up saying vendor image is a mismatch. So I downloaded the correct image file OPM 7.181205.001 and the radio and bootloader files to my phone. Now what do I do with the files? I am 74 and a non-techie guy. Help! Thanks!
You boot into the bootloader and install the updated bootloader and radio with fastboot. The updated vendor image can be installed with TWRP.
If you dont care about your data (or just backup it) you can redo everything:
1. Use the official latest google image for the nexus 6p to reinstall the whole os with the command "flash-all": https://developers.google.com/android/images#angler
2. Download official TWRP image (the part with the download links): https://twrp.me/huawei/huaweinexus6p.html and follow the "Fastboot Install Method (No Root Required):" part
3. Boot into the now installed twrp recovery and install the latest lineageos image
3.5(optional) install latest opengapps pico image form here https://opengapps.org/ to have the closed source google crap.
4. Done. You have now latest bootloader, latest radio, latest vendor, latest twrp and latest Lineageos.

Few questions before rooting/twrp

I just purchased the ph1 and plan on rooting the device and also flashing twrp. I've found the guides and everything seems pretty straight forward. The phone should be arriving tomorrow so at this point I'm unsure of the build it will have when I receive the device. I noticed a thread regarding the February update not working with twrp. Has this issue been resolved or will I need to flash to the January version to complete the task? Is the February and January builds mentioned the most recent updates for the device? I've found the links to the essential website but it gives me a error that its server IP cannot be found so I've been unable to check it. Is the site going to be down indefinitely due to no longer supporting the device? Does anyone have a link to the updates hosted elsewhere? The device was listed as GSM unlocked and did not mention any carrier tied to it so I'm assuming it's a factory unlocked device but will have to verify upon receiving it. Is the updates carrier dependant or do they all utilize the same files? Whats the consensus on roms/kernals on this device as opposed to rooting and using twrp on the most recent stock builds? Which Rom would you recommend if I do decide to go that route? Thanks for any advice you can offer, it's greatly appreciated.
Count me in as needing to know this information. I am planning on installing the Android 11 release when it comes out this month and I am currently running 10 Build number QQ1A.200105.032 with February 5 2020 security patch level. Will I need to install the January build to install Android 11?
SirDigitalKnight said:
Count me in as needing to know this information. I am planning on installing the Android 11 release when it comes out this month and I am currently running 10 Build number QQ1A.200105.032 with February 5 2020 security patch level. Will I need to install the January build to install Android 11?
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I ended up receiving the device and it had Android 8 out of the box. I received a update that took me to Android 9 which was roughly 1100mb and another to Android 10 which was a little over 1000mb. The second update automatically included the February security patch. Rather than downgrade to January, I simply patched a February boot image with magisk and flashed with fastboot. I also flashed ElementalX kernel via fastboot. As far as I can tell they are not carrier specific. I am considering going to January now so I can use twrp to test some custom roms. For downgrading to January do I simply flash the January boot image which shows to be about 65mb or do I need to find the firmware in it's entirety? Also rather than down grade and use twrp can I just flash custom roms via fastboot? I would say you might have to downgrade to January to use twrp to flash Android 11 unless it's possible to flash the roms on fastboot, hopefully someone chimes in bc I'm unsure at this point.
Noob question, but what's the advantage to changing just the kernel?
Coming back to XDA after over a year. Realized Google Play Store update ruined my Magisk status, and evetually root (SafetyNet stuff). Here are some notes I took while I flashed in 2019, hope it helps.
1. DISABLE Security (PIN/Pattern/Fingerprint)
2. Backup Internal Storage
3. Boot to recovery TWRP, and backup nandroid.
(must go to bootloader and change slot to boot twrp.img flashed on that boot partition slot)
4. Normal boot and drag drop nandroid backup to PC.
5. Syncthing/Resilio for extra measure.
Have latest OTA.zip, boot.img (same version as OTA.zip), and latest Magisk.zip in root internal phone storage.
Have twrp.img in platform-tools adb root for flashing in fastboot.
twrp.zip is optional stored in root internal phone storage.
Flash OTA.zip update in TWRP. (assuming system is under slot_b)
This will flash to opposite slot, _a.
(I flashed under slot_b and new OTA went to slot_a, I booted back to _b and
old system version remained with broken Wifi becasue I accidentally flashed new boot.img in TWRP image over older system image
in slot_b, without the image flash, I suspect the old slot_b would have been perfectly untouched and rooted, as OTA applied to slot_a)
(Went back to A and new OTA was perfectly fine, although unrooted).
Boot to slot_a (system_a), make sure it runs good and verify version within settings, should be unrooted.
Boot to bootloader (under same OTA slot_a), default recovery should be stock recovery (droid logo) after OTA flash.
fastboot flash boot twrp.img (this will replace stock recovery to twrp recovery, deleting stock boot img as well, breaking OTA slot)
Reboot to recovery twrp (remain on same slot and will run off of RAM, leaving boot partition open to flash back stock boot.img)
Install boot.img (make sure version is correct) boot partition should be back to working condition although unrooted OTA system.
Try booting back to recovery on same slot, and stock droid recovery is back. (you cannot edit partitions from fastboot, hence twrp flip flop)
Try booting to system, it will boot but broken, no wifi. How? Not sure, maybe used old boot partition .img in slot_b to boot to system_a
Then flash latest magisk zip to patch stock boot.img for root.
(if you flashed twrp.img and magisk, then you're patching twrp, which is incorrect.
You want to boot to twrp, then flash boot.img back to boot_a partition, then run magisk.zip to patch stock boot.img in that boot_a partition)
Magisk.zip flash log:
Current boot slot: _a
Mounting system
Mounting vendor
Device is system-as-root
System-as-root, keep dm/avb-verity
Encrypted data, keep forceencrypt
Target image: /dev/block/sde11
Device platform: arm64
Constructing environment
Boot image is signed with AVB 1.0
Unpacking boot image
Checking ramdisk status
Stock boot image detected
Backing up stock boot image
Patching ramdisk
Repacking boot image
Flashing new boot image
Sign image with test keys
Unmounting partitions
Done
Updating partition details...
...done
Wipe cache/dalvik
In TWRP, tap reboot button and switch slot_a to other slot_b (older system version).
Reboot to bootloader_b in TWRP.
Flash twrp.img in that other old slot_b (For backup purposes and to have twrp at hand because boot_a has patched rooted boot.img and not twrp anymore)
Done!
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