yashsingh1/xdaforums huggingface dataset:
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
They will up tomorrow (both for op6 and op6t) i missed that, thanks for the message

Yes
[OnePlus 6T  Guides, News, & Discussion] ltth:
Thanks!
[OnePlus 6T  Guides, News, & Discussion] satanicmantra:
Oh.. that's why my boot animation still not change.is like that.? fingerprint animation,theme, still have.

Because i using op6t McLaren. After i install using fastboot it still same like new. No any changes happen.
[OnePlus 6T  Guides, News, & Discussion] th3og:
Sorry if I sound like a complete idiot but I cannot seem to locate the flash all .bat file in your downloads. Also when downloading the stock firmware do I need to download all, or just the latest one? New here (probably explains how I bricked my phone) so I'm desperately trying to get back to stock firmware. Any help is appreciated.
[OnePlus 6T  Guides, News, & Discussion] ZeroKool76:
Extract the fastboot zip into a folder. The flash all bat should then be in that folder and that's what you hit. It will format your phone, so I hope you have everything becked up
[OnePlus 6T  Guides, News, & Discussion] mkpansare:
Thanks a lot for this. Saved me yesterday. MSM can not be used on Mac and I dont have windows machine.

One request, is it possible for you to include flash-all.sh as well for non windows ? I know we can just execute the fastboot command manually but for a newbie, it will be useful.
[OnePlus 6T  Guides, News, & Discussion] bcool_1:
Thanx a lot man,the fastboot ROM helped a lot
[OnePlus 6T  Guides, News, & Discussion] elSkelet:
Open Beta 6 can you add?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Uploaded now ob6 and ob14, sorry for the delay but 2 i missed the upload
[OnePlus 6T  Guides, News, & Discussion] vukis:
I flashed OB6-OnePlus6TOxygen_41_OTA_030_all_1903092017_24ab1d7a7a2b0c-FASTBOOT.zip (or was it OB5* cannot recall precisely)

Then flashed back 9.0.12-OnePlus6TOxygen_34_OTA_019_all_1901231347_fb09dd2d4-FASTBOOT.zip

Is it possible that because of that I have no sound in any apps on device (youtube, netflix, google music, vlc you name it)? And video playback stutters and lags. Phone calls through earpiece and loudspeaker is o.k.

Edit: downloaded full OTA update zip from oneplus and did "local update". Data preserved sound is back! :)
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
How is written in the first post, you can't use these roms to downgrade your rom, but what you did is right, after flashed a fastboot rom, you flashed the same rom from local update.
[OnePlus 6T  Guides, News, & Discussion] vukis:
Correct I flashed same room from local update. And sound came back. Still cannot understand how and when did the the sound break :)
[OnePlus 6T  Guides, News, & Discussion] elSkelet:
Hi, OB7 just released today.I hope to add, thank you.
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Sure, it is in upload just now, thanks to notify me this
[OnePlus 6T  Guides, News, & Discussion] elSkelet:
Open Beta 8;)
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Thanks for the report, i'm waiting for full rom link
[OnePlus 6T  Guides, News, & Discussion] elSkelet:
That's not her ? https://otafsg1.h2os.com/patch/amaz...Oxygen_41_OTA_034_all_1904111013_bcbd5e14.zip

And is it possible to do what would be sewed in two sections at once? a | b

Only yesterday I accidentally saw that it was sewn only in one. After the firmware in the second still nothing has changed.
[OnePlus 6T  Guides, News, & Discussion] xperia_bird:
Hi, can maybe someone upload only the Flash-all.batch file for me. So i can convert it for my A/b device. Thankyou in advance!
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Yes, that it's the full zip thanks.

If you want there are some advanced flash-all in a zip called Others_flashall.zip, to use them you should extract also images.zip and put it in the same folder of the scripts and fastboot/adb. What the zips do is written in the first post

this is a zip without only the rom:
[OnePlus 6T  Guides, News, & Discussion] xperia_bird:
Thanks bro. My stock rom contains different files tho. Is it possible to flash them all with this batch script you think?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
maybe you will need to add the flash of some file in the script
[OnePlus 6T  Guides, News, & Discussion] Extreme_Ninja2099:
I have bricked my phone. I'm stuck in fastboot mode. I have extracted it and I even extracted the images.zip as well. I got a issue, I followed the guide given and the fastboot flash system_a system.img

fastboot flash system_b system.img commands don't work and it keeps on saying 'error: cannot load 'system.img''

I am seriously stuck as I cannot even boot to TWRP now. I suppose that my 6T is bricked and I'll have to send it to the company
[OnePlus 6T  Guides, News, & Discussion] ZeroKool76:
Extract the zip into a folder on your desktop. Make sure that the device is being read by the PC. Then, just click on the flash all bat. That will wipe your device, but you'll be up and running again. Don't mind the errors, they're normal
[OnePlus 6T  Guides, News, & Discussion] Extreme_Ninja2099:
I got your reply and followed it... It WORKED!!! Many thanks ZeroKool76!
[OnePlus 6T  Guides, News, & Discussion] ZeroKool76:
No worries, brother. Been there several times. But the real credit goes to the OP. Without his work, none of this would be possible [emoji869]
[OnePlus 6T  Guides, News, & Discussion] Black4Killer:
Can u add OxygenOs fastboot version 9.0.13 ?
[OnePlus 6T  Guides, News, & Discussion] elSkelet:
del ;)
[OnePlus 6T  Guides, News, & Discussion] ugugx:
can you advise if I can ignore the userdata related partitions and flash all others to boot my system again as I followed this guide to update to 9.0.13 but after boot I found out that the device is not updated so i installed the update to both slots after uninstalling magisk again but still stuck in recovery bootloop !!

TWRP Users:

1. Boot into TWRP and Flash the Latest Magisk Uninstaller

2. Flash the latest Full Oxygen OS Zip

3. Flash the TWRP installer Zip

4. Reboot to RECOVERY to make sure TWRP stays and continue to root.

5. Flash the Latest Magisk to maintain root

6. Reboot System and Enjoy the latest firmware without any data loss
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Uploading it now, i think is need 30 minutes more or less
[OnePlus 6T  Guides, News, & Discussion] michelemascia7:
Can I use it to revert to stable? I'm on the latest open beta :)
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
you can try but i'm not sure
[OnePlus 6T  Guides, News, & Discussion] ram4ufriends:
You will have to wipe your data as OB 8 is on latest security patch
[OnePlus 6T  Guides, News, & Discussion] ZeroKool76:
well, the fastboot ROM will wipe his device anyhow. So, essentially you're basically starting from scratch by installing the fastboot rom. So, the long and short answer to his question is, yes it can be done
[OnePlus 6T  Guides, News, & Discussion] michelemascia7:
And with your tool all in One?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
You can flash it with the tool but the rom is always the same
[OnePlus 6T  Guides, News, & Discussion] michelemascia7:
ok thanks! what method do you suggest?
[OnePlus 6T  Guides, News, & Discussion] Causical:
Hey man just for sake of curiosity. I screwed something up with my phone and brought it out of a brick with your method here...I'm just wondering if you can clarify for me what the instance of the need for MSM tool over this would be. Can this be used in place of MSM tool in almost every brick situation or is it advisable to use MSM tool sometimes rather than this? The reason I'm asking is because after I restored my device with your Fastboot rom I was wondering if there were possibly any residual problems leftover that maybe didn't get completely written over. To further reinforce this idea when I went to reinstall Viper4andriod through Magisk it didn't take me back through the entire set up and it said it was removing any residual files before the installation began. I used the main flash.bat that you have in the root of the fastboot folder. I thought about doing the full flash.bat with all the criticals and stuff but wasn't too sure it was a good idea.
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Depends of what you want to do.

The actual flash-all will not flash vendor, system and boot, if you want something more you should extract the other zip with the others flash-all. In all cases msmtool is used when you brick your device, for example a friend 2 days ago hard bricked his oneplus 6, the device doesn't power on it just go in edl mode, so he was forced to use msmtool.

Fastboot rom are made for fast restore the device
[OnePlus 6T  Guides, News, & Discussion] wangdak:
hi guys, I am getting error "unable to open 'image. zip' : not such file or directory, error: failed to open zip file 'image. zip' : I/O Error.

anybody has idea what to do? thanks.
[OnePlus 6T  Guides, News, & Discussion] CHaPoCA:
Hey mate, I used this method and works.

After the instalation I run the system updater and now I have the last stable version running and don't faced any bugs till now. All is working great. Just remember, it will deletet all your files so, make a backup first.
[OnePlus 6T  Guides, News, & Discussion] Causical:
So this technically could be used to upgrade from one OTA to the next, am I right?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
No, this should be used to restore only, then you can update from device update manager
[OnePlus 6T  Guides, News, & Discussion] michelemascia7:
Thanks! So, have you installed the rom directly from the local update? Correct?
[OnePlus 6T  Guides, News, & Discussion] CHaPoCA:
From 9.0.12 to 9.0.13 yes. And used the methot that I linked to leave beta 8 and go back to stable 9.0.12.
[OnePlus 6T  Guides, News, & Discussion] i7vSa7vi7y:
Can I use this to go back to 9.0.11 from 9.0.13 OOS. I'm rooted and have TWRP.

---------- Post added at 01:24 AM ---------- Previous post was at 01:22 AM ----------

Also this is a T Mobile 6T flashed to OOS international
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
You can try, but i'm not sure it will work
[OnePlus 6T  Guides, News, & Discussion] ndarkside93:
Does anyone have a copy of the 9.0.11 modem.img. The modem from 9.0.12 doesn't work well with my phone
[OnePlus 6T  Guides, News, & Discussion] Causical:
Can't you just do a full criticals flash and get it? ... Or are you wanting .11's modems on .12's software?

...Umm has anyone done a complete flash-all-partitions.bat? I'm curious how well this works... Does it flash everything to the same extent as an MSM tool flash?
[OnePlus 6T  Guides, News, & Discussion] ndarkside93:
.11 modem on .12 formate if the goal. I have the .12 modem.img if things go wrong. Also have a T-Mobile branded unlocked to international, so I don't want to risk flashing all criticals
[OnePlus 6T  Guides, News, & Discussion] kashparty:
Firstly, thanks so much to the OP, this seems to have saved my international OP6T (OOS 9.0.13) from a fastboot loop.

Now, as a self-proclaimed noob, I'm just wondering what the state of the device is. Before the issues I had, the bootloader was unlocked, and the phone was rooted with Magisk. I read the thread and it suggests that the device is no longer rooted. But I have the following questions:

- Is the bootloader unlocked? I'm guessing it is, but it'd be nice for someone to confirm

- What is now the state of the A|B partitions?

- The OS installed, is it Oxygen OS? Is it official?

- Can I install OTA updates like normal?

- Have any safety nets been tripped?

Basically, how accurate is it to say that this device is now 100% fresh-out-of-the-box new?

Thanks again for this
[OnePlus 6T  Guides, News, & Discussion] indian84:
- If you fastbooted the files, then your bootloader is unlocked.

- What do you mean?

- Yes, Yes. Yes.

- Probably.

If you want fresh-out-of-the-box new phone, use MSM tool. It locks bootloader too.
[OnePlus 6T  Guides, News, & Discussion] elSkelet:
Open Beta 9

https://otafsg1.h2os.com/patch/amaz...41_OTA_036_all_1904291841_1e0373b62f77407.zip ;)
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Uploaded the new fastboot rom
[OnePlus 6T  Guides, News, & Discussion] paper88:
After i execute this, my proximity sensors wouldn't work anymore. Do you know this issue?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
try to flash the rom from phone settings update manager, if you have an old rom and you flashed via fastboot a new one, this can happen
[OnePlus 6T  Guides, News, & Discussion] paper88:
must i execute the flash-all.bat again or should i only flash the rom over the update manager?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
You should update using the update manager, these roms are made only to restore your phone, not to update it
[OnePlus 6T  Guides, News, & Discussion] paper88:
i upgrade my op6t with the built-in updater, but the sensor still not work
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
But have you wiped persist?
[OnePlus 6T  Guides, News, & Discussion] paper88:
wiped it before, then install the new rom over built-in updater, than download the all in one tool from you and flash the 9.0.13-fastboot room, still doesn't work
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Why did you wipe persist partition? In the fastboot rom there is not a persist.img, if you want it i can send you a privately a link
[OnePlus 6T  Guides, News, & Discussion] paper88:
yes please :crying:
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Sent you a message
[OnePlus 6T  Guides, News, & Discussion] luvis:
Thanks, saved my phone - also a tip for other non windows users

In case anyone else has a mac/linux and don't want to write all the commands, it's pretty easy to make your own flash-all.bat which most of you probably already are aware but for those who are not..

Just create a text-file and paste all the commands in it and save as for example "flash-all.sh" in the same folder as all the extracted files. Then make it executable (chmod 775 flash-all.sh) and then run it ( ./flash-all.sh ) and wait..

Thanks again for this awesome work. I'm happy to say that my phone is unbricked =)
[OnePlus 6T  Guides, News, & Discussion] Melatsg:
A/B partition problem

Hi,

i was in TWRP unrooting the phone with magisk unistaller .zip and after flashing the file i couldn't reboot into the system because that reboot was rebooting the recovery. So i tried to change the partition slot from TWRP but after that the phone is stucked in fastboot mode.

If i try from the fastboot mode to boot into system or recovery mode the phone restart into fastboot mode.

Does anyone know a way to solve this problem?

The stock fastboot ROM from this thread can be a solution? I didn't enable the USB debugging before doing these operations

thanks

---------- Post added at 11:06 PM ---------- Previous post was at 10:06 PM ----------

problem solved

i flashed the twrp from fastboot and i was able to reboot into it

if it is possible in this thread can anyone explain me why the twrp went in loop after flashing the magisk unistaller and how to solve the problem in the future?

Thanks
[OnePlus 6T  Guides, News, & Discussion] paper88:
Same Problem. My Phone boots everytime in fastboot mode. I execute flash-all-partitions.bat, but that don't help. When i will boot twrp over fastboot come the text: FAILED (remote: Failed to load/authenticate boot image: Load Error)
[OnePlus 6T  Guides, News, & Discussion] Nixer:
Hi,

I have a Oneplus 6T running 9.0.12 with twrp 3.3.0-2 (from [MENTION=4712355]mauronofrio[/MENTION] and not official) and Magisk 19.1 (canary version). I want to upgrade to 9.0.13 but hesitant as once I uninstalled Magisk and it rebooted in limbo (didn't have TWRP then). Could recover only after using MSM tool and it wiped all data.

Now I have TWRP and therefore and want to play cautiously. However I can't get any answers to below questions

1. How to take backup of pristine boot.image - believe TWRP and magisk will overwrite stock boot image? But unless TWRP is installed no such backup operation can be performed.

2. Which partitions should be backed up for successful recovery from botched operations viz. magisk uninstall? Till date, I can't find boot image backed up by magisk in /data (which it apparently tries to restore during uninstall).

3. Why TWRP, ROOT or custom ROMs are so difficult? Earlier I had Samsung S5 and all these operations were piece of cake. This time, with Oneplus 6T you can't play much

Would appreciate any help or redirects to read any things I have missed but I want to be on top of things when it at least comes to installing updates. Please suggest if I should ask this in some other specific forum?
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
You should use others flash-all or msmtool

1) in twrp there is a backup option, if you want you can backup boot only from there

2) for magisk uninstall you should ask in the magisk thread, it's something related to magisk and not to twrp or device

3) A lot of things change from samsung s5 so before try to make some stupid things ask in the related thread

To update your stock rom you don't need to unroot or remove twrp, just flash the update, if you don't know how here you can find a guide: https://xdaforums.com/oneplus-6t/how-to/how-to-update-return-to-stock-oneplus-6-t3870795
[OnePlus 6T  Guides, News, & Discussion] raver445:
why is there no .img file in the tmobile rom?
[OnePlus 6T  Guides, News, & Discussion] Nixer:
Thanks [MENTION=4712355]mauronofrio[/MENTION] for the info!

For 1) - if I restore that will it restore original boot + TWRP?

for 2) agreed

For 3) yes.. that was stupid. I had installed Now TV app asking to remove customisations in order to play GoT episodes and did a direct magisk uninstall to see if that would help. My bad.

Also... for 3) can you share some links to enlighten differences? I briefly read abt treble and such but don't still have a complete picture in my head.

For the update procedure (refer TWRP update method) - doesn't this contradict statements in OP i.e. OnePlus will no longer release ROMs flashable via recovery (either stock or twrp) because is no more needed?

Also it seems this doesn't state if TWRP + root access will be retained or not.

Once again.. thanks a lot for your efforts in TWRP + other documentation.
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
1) yes, in a/b devices, the twrp is stored in the kernel, so if you restore it you will restore also the twrp you had when you backupped the boot.img

3a) without magisk and only the twrp, the boot.img is modified and OOS will not boot

3b) treble and a/b devices are different. Treble is used to separate system from vendor, so you have a dedicate partition for vendor. A/b devices are related to the seamless update, a new method to update the device without using recoveries (twrp or stock), how this work: you have 2 different slots for each important partition (example, system and venodr have both 2 slots, efs or persist have only 1 slot), when you are using slot a and a new update comes, it will be installed on the slot b and after a reboot you will start with slot b, so the update was installed on the inactive slot that will become the new active slot after a reboot.

3c) yes maybe i should fix what i wrote in the first post, but it isn't completely false, if you try to flash a really old rom when you are on the latest one through twrp you can brick the device or maybe you will need to wipe data, some problem of the fastboot roms.

3d) the recovery is in the boot as i already write, so if you flash a new boot.img you will surely lose the twrp. If you flash a new kernel maybe is not needed to flash a twrp, because the twrp is in the ramdisk of the boot.img and the kernel is the zimage of the boot.img, so if you flash a kernel like blue spark it will be overwrite only the zimage (for this you should read in the kernel dedicated thread)

I really like oneplus as a basic idea, a good product also open to modding, maybe only the price is becoming a bit high.

In all cases i will continue to work on these devices ( i have all oneplus except OnePlus X, OnePlus 3T and OnePlus 5T).

I hope this message has dissolved all your doubts.
[OnePlus 6T  Guides, News, & Discussion] Nixer:
Thanks a ton. This certainly helps - guess I can now search on specifics rather than generic terms to know more.

I think I get it now.. Though would like to know more more about boot process and contents of boot.img. Guess will unzip and see for myself.

Where does encryption get into picture? If active slot is changed it causes data loss.

:good:

This has been certainly helpful! Cheers
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Guys stuck on this screen, nothing seems to work.. Any suggestions?
[OnePlus 6T  Guides, News, & Discussion] xperia_bird:
Flash twrp back on the device. And boot recovery. And flash a custom rom made for your device. Your phone will work normal again.
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Yeah thanks but device doesn't get recognised on adb or anything
[OnePlus 6T  Guides, News, & Discussion] xperia_bird:
When you are on that screen connect the phone to pc/laptop.

Put the twrp.image recovery in your adb directory.

Open Cmd in ADB directory, and use command:

- Fastboot devices

When you see serial number than its connected.

After that use this command and flash twrp.image.

- Fastboot flash boot twrp.img

Than press Volume down/up button and choose Recovery and press power button. To boot in Twrp.

Put your custom rom on your sd card. And flash it when you are in twrp.
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
For the encryption/decryption is the same slot problem, there is a double slot for the keymaster partition but there is only a partition for keystore, so if you have 2 different roms in the slots (oos in one and an aosp rom in the other one) you can't decrypt both roms
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Thanks man but when I run commands it doesn't recognise the device
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
You should check the drivers
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Its something bigger than that I think.. Doesn't matter what I do I can't get it to switch from that screen.. On my mac it doesn't get recognised by the android transfer tool or anything
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
You are in fastboot mode, you can't use android transfer, you can use only fastboot commands
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Yeah I've tried that loads, it just goes *waiting on device* and nothing. Gonna try uninstall and install everything and see :/
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
try with another SO, windows or linux should be better
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Yeah thanks man. haven't got a windows machine, just through virtual box .. Its gotta be either mac or Linux and boot camp is not playing ball atm
[OnePlus 6T  Guides, News, & Discussion] gasroca:
Thanks for replying man ?... Managed to set up windows 10 with parallels desktop and fastboot all the bits
[OnePlus 6T  Guides, News, & Discussion] YudmudTR:
Hi, whatever I do or flash, I can't boot up any stock rom. It always boots to recovery (stock or TWRP). I tried flashing it through fastboot, TWRP, with or without Magisk and/or custom kernel. I don't mind wiping internal storage, all my data is backed up. I just want to boot the latest OOS. Appreciate any help.
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Have you tried fastboot roms? After a rom stock flash wipe all data from fastboot using "fastboot -w" command
[OnePlus 6T  Guides, News, & Discussion] YudmudTR:
Duuuuude, thanks. Oddly enough wiping through fastboot worked (wiping on recovery did not). Thanks for the fast reply!
[OnePlus 6T  Guides, News, & Discussion] mauronofrio:
Np, if i can i always fast reply
[OnePlus 6T  Guides, News, & Discussion] emam damon:
Hey guys have question:

How can I extract system.img of oxygen os rom?

Which type of system it is?

I mean raw, spread or dat.img?

I have tried many kitchen but no luck

Help me please