yashsingh1/xdaforums huggingface dataset:
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Excellent. I remember you said flashing a ROM secondary does not make firmware changes (even if the ROM zip makes firmware changes).

v002? I could only find the official beta 1.

Are you using v002 to distinguish between the first leaked and official beta? I never flashed the leaked one.

Do you still intend to use OOS 3.5.4 as primary?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Multirom v002

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Duncan1982:
I'm sure Xanthrax means in reference to V002 as in the previous version of the modified twrp? That allows OTG whereas 3.0.3 doesn't.....For some reason...
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
I'm going to delete my current multirom setup (all primary and secondary roms and everything) and clean flash OOS 4 stable and then setup multirom again.

I'm decrypted right now and I'm assuming the stock kernel for OOS 4 enforces encryption so I need to flash a disabler zip or SuperSU or magisk after a clean flash right? (I prefer magisk)
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Basically, a dirty or a clean flash of the secondary rom will force encryption if you don't flash the supersu right after the rom

But if you clean flash, most probably you need to flash the twrp recovery as well because it will be replaced with the stock one, you better save all your internal storage before proceeding, I don't know what the nougat, be it beta or whatever will bring up

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Officechris:
Anyone tried updating their primary Rom from stock Oxygen 3.5.3 to the full Nougat release? I have no issues doing a full wipe on the primary Rom prior to flash, just concerned about firmware change, reencyrption, or the full zip overwriting TWRP and messing with my secondary roms.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Works for me. Clean flash didn't work, TWRP said no OS installed even though I flashed what everyone said was the full ROM. So I simply dirty flashed instead. Only difference is now I have DM verity warnings, and no Xposed so can't bypass the glitched password on the lockscreen using fingerprintenabler, although I think there was a workaround posted here earlier.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Yes, dirty flash nougat on top of the primary mm, supersu afterwards of course, went fine

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] mysterio619:
Should we flash no verity zip after flashing as primary rom?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
No, just flash the supersu 2.79 but only after dirty flash, I mean, if you previously were on 3.5.4

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] mysterio619:
I got the verity warning at startup...... Is it normal?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Verity warning? What kind of warning?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
This. Since upgrading to nougat. Device still boots.

https://s23.postimg.org/t30yqw6qj/IMG_20170101_125818.jpg
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
That's OK, is the unlocked bootloader message, no way to get rid of it
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
That's not the unlocked bootloader message. There are two separate warnings (unlocked bootloader and disabled DM verity) now after upgrading to N. You have to wait 5 sec or skip them individually. On MM I had only 1 warning (unlocked bootloader). Device still boots up and multirom works, so I think everything is fine, but now for some reason there's an extra warning.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] BitOBSessiOn:
[UNOFFICIAL] TWRP 3.0.3 (MultiROM modded) (20170101) OP3/3T (014)

I've built this experimental version, unified for OP3 and OP3T. Built under latest OmniROM 7.1 source tree, with latest TWRP and MultiROM support code.

It should fix USB OTG support and other minor bugs. I think boot is a little faster... (maybe placebo... ).

Feedback welcome (password asking, wiping speed, etc..). Thx!
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Boots MUCH faster for me. Also the colors in the new TWRP are darker/more saturated for some reason?

There is an option to backup a new partition called "System Image". What does that do?

Testing the functionality and previous issues now.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Password not working issue when changing Roms is (edit) still there. Backup speed seems to have improved a bit, but IMO is still slow. What is the expected backup speed?

Some of the options seem to have changed..

For example, the option to backup the firmware partition and there are some EFS partitions not getting backed up too I guess. (From looking at the screenshot)

Is this because of the unified sources?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] BitOBSessiOn:
I will revise, backup working fine in OP3T, but not sec rom installing... (common prob, I guess)
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
Hi, newible here. Tell me how i am supposed to repartition my device to install multiple different roms?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Umm no repartitioning required :), just follow the instructions in the OP. Flash MROM recovery and then MROM zip, then use the button in the top right corner in recovery for MROM operations.

Search the rest of the thread for answers to common questions/issues.

---------- Post added at 10:42 PM ---------- Previous post was at 10:09 PM ----------

Does installing multirom break safety net? I think I have eliminated all other possibilities, so this seems to be the last possibility. That is, I've taken care that nothing else is triggering safetynet like an unlocked bootloader, etc.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] mr.left:
Hi, I got multirom working. And I installed two cm14.1 in stock and as a second. Then I added lock pattern and fingerprint in both system.

When I remove the secondary system, I got locked out of the stock system. It just says the pattern inputted is incorrect.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Yes, known bug even in official TWRP for our device. Search for an earlier post in this thread which details a workaround.

---------- Post added at 03:36 AM ---------- Previous post was at 03:29 AM ----------

Here. [MENTION=4068940]mr.left[/MENTION]

Also can you link to the source/thread where you found the zip? Edit: Ah nevermind, the zip simply deletes the locksettings files; I thought it was a version of FingerprintEnabler without xposed.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
So that means we can't have all roms secured at this moment? Because every time i add lock code to one ROM i can't enter the other one, it gives me "wrong lock code" message every time.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
You really can't have any ROM secured with a passcode/pattern at the moment. You could use the workaround described in the post above if you're willing to use Xposed and MM Roms to get only fingerprint security. Otherwise you have to flash the zip or remove the lock screen files manually every time.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Guys, how was that pin bug? I'm testing a new twrp multirom

When you set a pin only for the secondary rom and the primary is unsecured, swipe only , isn't affected, both roms works fine, no pin bug

When both roms has a pin protection along with the fingerprint, only the secondary rom is affected, it doesn't recognize the pin, the primary works fine

Removing the specific lockscreen files, makes the secondary to open fine, without security of course and the primary keeps its security and also unlocks fine, I guess it's a good change, isn't it?

Otg bug still there, work in progress

Waiting for a reply

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] BitOBSessiOn:
TWRP 3.0.3 (MultiROM modded) (20170105) for OP3T (024)

New version available here.

Revised:

Partition names and mount options

Flashing secondary ROMs

Backup

Speed (performance profile changed).

USB-OTG support

*USB-OTG support achieved using prebuilt TWRP kernel (thx to [MENTION=5672995]jcadduono[/MENTION] )...

Working in a custom compiled kernel version with proper USB-OTG support (latest custom: 021).
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
confirmed OTG works fine as well the nandroid backup
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
Thanks a lot for updating..

just wanted to know security pin bug still there?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Vihru:
can i install stock nougat OOS and latest lineage? and no problems? that would be very nice.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Yes
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Dj_Fex:
almost

your data partition has to be not encrypted atm.

and you can't give your 2nd OS credentials for the lockscreen (pattern), it won't accept them anymore after booting the other (primary) ROM

just give only the primary rom your pattern or whatever and you will be fine ;)

if you lock yourself out of your rom, then simply flash the zip from an earlier post to remove the files containing the pattern

---------- Post added at 00:21 ---------- Previous post was at 00:20 ----------

how can I update?

is flashing the file linked above using fastboot enough?

or do I need to reflash any zips?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
Yes. Or just flash the recovery image through TWRP itself.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Dj_Fex:
nice!

I didn't know you could also flash img's from the recovery itself

Btw. does the app from the front post work for you?

it isn't able to detect the recovery for me:
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
No, this multirom build is not official. So not supported by the official app. You don't need it anyway, all the options are in the recovery.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Dj_Fex:
but I didn't install the official version from the play store

I installed the debug version from the thread's first post
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Just ignore the message as has been told

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] fmotta:
If I try to install any rom I have an error saying the rom is for oneplus 3t and not for oneplus 3.

Older version works ok
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] BitOBSessiOn:
Which ROM, dude? Thx
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] fmotta:
Original Nougat OOS both official and Open Beta

PS when I wrote older version I meant twrp 3.0.3.0-10
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] BitOBSessiOn:
TWRP 3.0.3 (MultiROM modded) (20170106) for OP3T (026)

Available here.

*Fix for flashing official OP3T ROMs as secondary.

Feedback welcome, Thx.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
For the lock issue workaround: i just copied that locksettings* and gatekeeper* files across all roms and now lock code works everywhere.

Yes i just set lock code in one rom, then in recovery opened adb shell, and copied files from this rom to all other roms. And now i have all roms secured (with same lock code of course).
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] LicQuyd:
Where are the options to add a new rom, I do not see anything in Advanced
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
Click on the hamburger button in top-right.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
"Copied " or" Deleted "...?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
You really sure you wanted to press submit button and not delete?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] knpk13:
I think he meant he copied the same locksettings files to all the ROMs. Would be interesting if it actually works and lockscreen settings aren't corrupted.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
I dont know if this is a bug.

After flash modded twrp and flashing multirom zip.. when i boot my internal rom display is changed, icon appears smaller and fonts too..

So i checked DPI and found it is 403, earlier it was 480.

After flashing uninstall multirom zip and normal twrp display is restored again to its original form.

Is this a bug? or do we hav any workaround for this.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Actually I was about to request editing your post but wanted to confirm first, finally you did yourself, better now, isn't it?

Sent from my Darkside of Oneplus 3
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
Nevermind I changed the build prop and added

ro.sf.lcd_density as 480
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Officechris:
Any issues flashing Oxygen 4.0 to 4.0.1 full zip to primary Rom?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
I am using OOS4 as Internal ROM with no any issues (except well known lock code issue discussed at each page)
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Officechris:
I as well, but have you flashed the full 4.0.1 zip that just came out to update it? Others with normal TWRP don't have issues, just want to make sure this MultiRom is the same.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
I flashed full zip to clean phone after full wipe.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
No issues, just dirty flash and supersu afterwards

Sent from my Darkside of Oneplus 3T
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] bird333:
Does this also work for 3.5.3 to 4.0.1 full zip?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
yes this works for 3.5.3 to 4.0.1, dont forget to flash supersu each time before booting
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
btw, just asked to flash other op3t device to multirom, what is the complete procedure for doing that? running OOS3 and encrypted of course. Just did a backup, fastboot format userdata, flashed OOS again, falshed SuperSU, booted, but still see device is encrypted. How to make it decrypted properly?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Don't flash the rom again...

Format data and immediately flash the supersu and you're decrypted, it will encrypt if you reflash stock and without supersu

Sent from my Darkside of Oneplus 3T
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
Thanks

Multirom <3

5 Secondary Rom Installed

File System: f2fs Decrypted

It is working like a charm :)
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
Error 7 (E3004)

I'm not sure if I'm reporting an error with multirom or I'm missing something.

While i was trying to flash OOS 4.0.1 full zip as primary, coming from OOS 3.5.4 with Elemental-X kernel 1.04, I got "Error: 7" or in detail "E3004: This package is for OnePlus 3T devices; this is a "OnePlus 3"!

I didn't have any secondary rom installed, actually removed all before starting the process.

So, I used OnePlus3T ToolKit to boot in twrp and flash OOS 4.0.1 and it worked, back to modified twrp with multirom again and same error. Any thoughts?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Do you use the same rom zip file in multirom and in the toolkit?

I have feeling like there are different files and the one you're trying to flash via multirom is indeed for the op3

Also, which exactly version of multirom you use?

Sent from my Darkside of Oneplus 3T
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Dj_Fex:
just out of curiosity: are OTAs supported for the primary or any secondary ROM?

EDIT: found an answer for primary/stock ROM:

https://xdaforums.com/showpost.php?p=70462245&postcount=654

but what about OTAs for secondary ROMs like Sultan's CM13?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
Thank you [MENTION=3946657]xanthrax[/MENTION], problem solved with 026. I didn't checked for the latest, had 024.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Dj_Fex:
I'm using 26 and OOS 4.0 and flashing the ota results in error 7 for me as well.

downloading the full version right now
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
You better to stop wherever you are, something is wrong. Read a post below...

---------- Post added at 02:12 AM ---------- Previous post was at 02:03 AM ----------

I need your help [MENTION=3946657]xanthrax[/MENTION] , I was able to flash with 026 but after flashing everything went wrong.

1. can't boot anymore

2. Bunch of partition errors in twrp log

3. Twrp asks for modification everytime, it's like twrp can't save any config (probably due the partition error).

4. MultiRom option was removed from twrp!

5. Getting dm-verity error during boot.

6. Redone everything; flash multirom .img and .zip in fastboot, SuperSU, no-verity, same error and now i can't even go to twrp! I can see mutlirom logo but screens goes black after (assuming it turns off)!
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
:good:
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
do fastboot format userdata (removes all your data), then flash original 3.0.3 twrp, boot to recovery, do all the wipes, flash multirom twrp, boot to recovery.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
[MENTION=6411851]BitOBSessiOn[/MENTION]

[MENTION=3946657]xanthrax[/MENTION]

I am getting

"you do not have correct firmware installed" when trying to flash as secondary rom CM13 from [MENTION=4800121]Sultanxda[/MENTION] http://xdaforums.com/oneplus-3t/development/rom-kernel-unofficial-cyanogenmod-13-0-t3517301

I tried flashing it over Oxygen 3.5.4 on Secondary rom but did not work.

There is a check for marshmallow while flashing this rom. Could you think of any workaround?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
I did that just without multirom twrp. I was able use twrp after flashing official twrp then installed OOS4.0.1 and same issue. I'm sure of the OOS4.0.1 zip file because I installed it before and worked just as fine before.

The other thing is, when I reboot to system just after installing OOS4.0.1 with 026, it messed with my partitions, even sdcard. I'm assuming fastboot format userdata doesn't do anything with sdcard right?

I'm just thinking to use the unbrick method but any help would be still very appreciated.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
fastboot format userdata erasing data and recreate filesystem on sdcard. when you do wipes in twrp it will recreate partitions for other volumes also.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
Thanks. So, now my phone boots to OOS but can't go to recovery again (can see twrp logo but black screen with the led on in white on the top left corner) ...and how can I get rid of that dm-verity error during boot (refer to the picture)? what is really trying to say since i flashed no_verity.zip.

How come after formatting userdata, during setting up android for the first time, android asked me that "in your previous settings ...(can't remember the exact one) you turned off the location setting" ? Where it recalls that setting? I setup everytime as a new device without using any previous settings, i never even setup my gmail.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
I had same problem with black recovery yesterday, solved by full wipe and reflashing recovery somehow...

dm-verity screen afaik can't be disabled, patch only allow you to boot phone with verity check disabled.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
it can be ignored... it is telling that system partition is modified unofficially

Well i had to go through whole lot of mess to get rid of it.

wipe system

wipe cache

install stock recovery

adb sideload fullota zip

flash twrp

flash supersu without restarting twrp otherwise it will again trigger dm-verity
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
You got that same problem when you installed 4.0.1, right?

Worth to try. What you mean by "flash supersu without restarting twrp..." in the last step? you mean flash supersu and then flash no-verity without restarting? I'm so scared that want to know every step :P
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] coderus:
yes when upgrading from 4.0 to 4.0.1

flash supersu without restarting twrp means flash supersu right after booting to twrp without reboot.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
Haha, sorry if it sounded that way.

First flashing latest supersu does not require you to flash no-verity seperately, it is included in supersu 2.79

when you boot twrp to flash fullota zip for 1st time, also flash supersu without restarting twrp.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] HTCore:
Thank you both. If somehow I can get into twrp I'll try and let you guys know.
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] raj7749:
Good Luck..

and incase if you bricked your device follow this

https://xdaforums.com/oneplus-3t/how-to/unbrick-unbrick-tutorial-oneplus-3t-t3515306
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
The ota you download, be it incremental or full, doesn't work, you must download the flashable zip posted here on xda or on the Oneplus forums

Sultan rom is marshmallow and it can't be flash as secondary if you are on nougat primary, you can flash the marshmallow firmware only on primary in order to support cm 13 secondary, I've just done it, multirom v26

Sent from my Darkside of Oneplus 3T
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Duncan1982:
I must of found a loophole teeeeeheeee as I'm on OOS4.1 Primary with Sultans ROM as Secondary, great to have both so I can nip back to MM for my Xposed stuffs.....:good:
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
I tried sultan cm 13 just for a try but I've notice that the video recording doesn't work or maybe I must check better, I'm not sure, may be because of the firmware, I don't know I'm mostly using the stock oos

Sent from my Darkside of Oneplus 3T

---------- Post added at 09:08 AM ---------- Previous post was at 09:02 AM ----------

Another think, I don't give support on toolkits, I've never used it, only for weird mtk devices without proper rooting support to flash the firmwares, the only "toolkit" I've ever touched is the minimal adb pack

The toolkit may cause problems as they are automated and you can have less control over your phone even though there are messages on the screen, using the adb commands manually would help you to understand what's really happening and also you can see what you actually flash, push or pull in your phone

Sent from my Darkside of Oneplus 3T
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] prmcmanus:
Apologies if this has been covered, I searched but couldn't find anything.

The Multirom APK normally let's you change and add icons to the ROMs. I can change them, but not add them.

Anyone got a workaround at all?
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] xanthrax:
Because this is a non-official application it doesn`t add the desired icons , it only can swap those already built in
[OnePlus 3T ROMs, Kernels, Recoveries, & Other Deve] Xshooter726:
Yes, I'm glad i'm not the only one that noticed that. Camera fails to record. Displays "Stopped recording due to error" message. At first I thought it was a rom issue and flashed back to stock but the issue was still there with any rom I tried. Fully formatted and restore from a TWRP back up and now its working again. Very strange as i was recording earlier in the day with no issues.