yashsingh1/xdaforums huggingface dataset:
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
You are guessing?! That could bring me another "soft" bricking.

"Have your primary os decrypted, up and running, and then install multirom twrp, reboot multirom recovery, flash multirom zip from multirom twrp ONLY.

again reboot recovery, check multirom settings and enable no kexec workaround. Boot into your primary os and see if all is working, If it does, then only proceed to install secondary rom." - No, it's encrypted now because it's running OOS 4.0.2 I convert the Data partition to EXT4. How can I decrypt EXT4? Same way as for F2FS: format userdata then install SuperSU?

As I've seen before the "No-Kexec workaround" is enabled by default so I didn't uncheck that checkbox.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ivanrom:
I get this error also

Enviado desde mi ONEPLUS3 A3003 mediante Tapatalk
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
yes the same way as f2fs. And yeah the dec 20 build for sure. twrp as well as multirom zip.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
First symptom: DPI decreased to 403 (!?)
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
I didn't have that.

If it matters then manually set dpi in build.prop then you are good to go.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
No, thanks!

What about flashing a secondary MM based ROM if the stock one is Nougat based? I think this will brick a device.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] xanthrax:
[MENTION=7992510]carmazan[/MENTION]

Hard brick is when a dog shallows your phone, soft brick is when you don't properly read the instructions and you get lost between rows.

Instead arguing about what words are not good in a thread title you better listen to the guy who's trying to help you and read that ext4 encryption/decryption thingie isn't fully covered yet by twrp on this device due to multiple reasons that the developers are trying to figure out

I would say, chill out, Oneplus 3T/3 development is still work in progress so unexpected issues may occur and DEFINITELY no one HARD BRICKED this device as of yet

Sent from my Darkside of Oneplus 3T
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
"a dog shallows your phone"?! This is not a proper explanation from a recognized contributor, right?!

And I think you're reading between lines, too. I don't have a 3T...

PS - I'm not arguing, it was a joke, please see my smiling emoticon into that response.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] jamesst20:
Hi,

I have a OnePlus 3 running Android 7.0 Beta 11 (latest). The bootloader is unlocked, I havn't flashed TWRP yet, so it's hard to confirm if the phone is encrypted. In case it is, is there a way to decrypt it without formatting via Fastboot or losing all my data? Also, how can I prevent OxygenOS to reencrypt it?

If I leave latest Beta of Oxygen OS as primary ROM, will Multirom works fine? Do I need to take a specific build?

I had some experience in the past with MultiROM, but it's old time, with the Nexus 7
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
Sadly there is no way to decrypt without formatting.

to prevent re encryption you have to flash supersu right after flashing the rom and before booting. And yes you can switch primary roms without any issues.

But you will have to flash multirom zip again to be on safe side.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ZeNiXxX:
[MENTION=6411851]BitOBSessiOn[/MENTION]

somehow the multirom image and twrp isnt working anymore for me. I was always using multirom, but since the last updates my twrp just dont boot anymore. The twrp logo is shown than it reboots. It seems like an twrp bootloop. any ideas ? I have already tried with newest image and twrp

edit: the only twrp that doenst end up in bootloop is the stock twpr 3.0.3.0 ... your and bluesparks twrp both ended up in bootloop
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
Exact same issue.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] BitOBSessiOn:
Probably related to different F2FS (backported) version support in blu_sparks kernel (I also use [MENTION=3873953]eng.stk[/MENTION] kernel in my TWRP) and stock ROM (/data partition formatted with a previous, older but stable, F2FS version).

[MENTION=5672995]jcadduono[/MENTION] is working on a unified (OP3+OP3T) and updated (and compatible for both F2FS versions) TWRP, so I'm pretty sure that we can also will have a issue-free and unified TWRP-MultiROM.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ZeNiXxX:
ok so its f2fs related. Should i revert back to ext4 or can this be fixed ? :)
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
you can use 20 dec build works flawless with f2fs
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] xanthrax:
I also dirty flashed the latest 4.0.2 over 3.5.8 on my daughter's phone without problems, ext4 though, decrypted of course

Sent from my Darkside of Oneplus 3T
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] isoladisegnata:
The command is "adb shell chown -R media_rw:media_rw/data/media"?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] Scuk:
I believe my phone is still encrypted since I have not been flashing supersu with the roms I have installed. If I format data to decrypt the phone, I know I will loose my data, will I loose my rom too? Will this be the same as a full flash? Or more like I pulled out the "sd card"? Thanks.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] JazzieBoi:
I got an error flashing the newest MultiRom TWRP through flashify, so I tried it through fastboot. I get an error:

C:\adb>fastboot flash recovery TWRP_multirom_oneplus3_20160712-01.img

sending 'recovery' (18740 KB)...

FAILED (command write failed (No such device or address))

finished. total time: 0.016s

---------- Post added at 07:39 PM ---------- Previous post was at 07:33 PM ----------

Ok, not sure what happened. I just rebooted to recovery and somehow I have the the 2016-07-12 p1 version. Apparently it worked even though there was an error.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] tommy2601:
Would be a real help for people wanting to run dual boot if somebody who have got there dual boot with OOS up and running write down step by step guide on how to install the same... Thank you.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] sankhauaa:
I typed it as written by u then so many option is coming in cmd window cannot understand which option i have to chose

It is very much thankful job if u or anybody write here step by step guide to dycrypt the phone and installing multirom or post a video in youtube.

Thank u very much
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] isoladisegnata:
The video should be perfect
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] martinusbe:
[MENTION=2488090]bihariel[/MENTION] did here http://xdaforums.com/showpost.php?p=67728297&postcount=74
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] bihariel:
The steps were already written but here you have.

I asume you are running Oxygen os.

1- Make a backup of all your internal storage (SD) data via usb MTP on PC.

2- Your device must have the bootloader unlocled, if not, search on xda how to do it. At this step you will need to install adb driver and fastbooot as described on the unlocking tutorial.

3- Reboot into bootloader and type on CMD on windows "fastboot format userdata"

4- Install multirom Twrp from fastboot " fastboot flash recovery multiromrecovery.img"

5- Reboot into twrp and copy all your backed up data via usb mtp to your phone.

5- Open cmd and type "adb shell chown -R media_rw:media_rw /data/media"

6- Flash supersu to avoid re-encryption by OOS

7 - Flash multirom.zip and reboot system. mr menu will appear, select Internal and leave oxegen to fully boot. Go to settings, fingerprint and security and check if it says device decrypted.

8- Reboot to twrp and Add the secondary rom from multirom menu in the twrp.

9- In multirom settings activate the option no exec warkarroun, also you can set in autoboot tab the option to boot always the rom you want.

9- Reboot and enjoy
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] néonaloj:
I don't understand, what is the goal of this command ? Thanks !
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] sankhauaa:
After dycrypt u cannot not write ,download etc in your phone storage with ur phone browser or file maneger etc.This command solve this problem
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] isoladisegnata:
Work..
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] néonaloj:
I've none of these problem after having decrypted my phone? Looks like no need for this command for me...
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] sankhauaa:
Without these comand u read write in phone storage???? This comand is for read write in ur phone storage.pls check ur play store can install an apk or not.

---------- Post added at 10:08 PM ---------- Previous post was at 10:05 PM ----------

Thanks for the guide.Successfully booted my all three rom

By the way my one of Secondary rom is oxygen OS(freedom os) As hydrogen OS primary
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] néonaloj:
As I said, I can read/write my phone without problem, of course I can install an app from playstore too...

As for OOS as a secondary, let me tell you my surprise ;)
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] bihariel:
That command was neccesary for me but it may not for you. Maybe you did something different ...
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] NevaX1:
Every time i try to flash my rom (FreedomOS) with his md5, i got a MD5 failed, but the file isn't corrupt.

So i have removed the md5 and flash the rom without problem, maybe the zip is modified by multirom ?

Thanks for this awesome works !
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] Cossack:
Running RR as primary and XOSP as secondary and it worked fine for the first time. Now, when I tried to boot into XOSP, it asked for a pattern that I can't unlock. I cleared the lock settings.db file through TWRP file manager but it just removed the pattern for the primary ROM. Any help?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] mbaha:
+1
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] tommy2601:
Just a noob question,on my LG g3 format data in twrp used to wipe off the entire internal memory including the downloaded rom so by mistake if I rebooted the phone it used to go into boot loop so I used to make sure to install the rom from SD card.what happens on OP3 if we format user data and reboot the phone without restoring the nanda backup...
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] martinusbe:
Formatting data doesn't format internal storage ;)
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ninosaxo:
Is this 20december build? Elseway I can't find it :/
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
yes this is you can see right there in the file name itself
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ZeNiXxX:
already tried it ... ended in the same way ... twrp bootloop :/
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Buddy if possible take a backup on PC and start all from scratch once, and then enjoy MR freely.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ZeNiXxX:
Wirh from scretch you mean flash stock rom? Just to get you right.

Thx for the hint :)
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] UCFour:
Bricked my device today trying something similar running OOS Beta 11 as primary os and after flashing ZUI port as Secondary
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] xdamami:
On my side no success mate i just leave multirom dreams))))
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
Does the device lockscreen still work on the Internal ROM for you? It always shows the symptoms of restoring a TWRP backup (It won't accept any combination/pattern) after I booted a secondary ROM for one time and then switched back to the Internal ROM
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Will work until you update or flash any new ROM .. you need to either remove all lockscreen passwords before passwords /patterns or just delete from /data/system latterly...
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
So I have no chance of having a lockscreen on the Internal ROM? I mean, it works on secondary ROMs, why not on the Internal?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
For me it's working on every ROM until I disturbing flash or flash new ROM
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
I'll try again, but every time I tried before, my phone was locked up, when I booted another ROM
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ZeNiXxX:
today i tried that what you said and it ends up in same way. I formted and deleted all and installed stock oos and still the same. The only twrp that booted is the new Uni Twrp but booting into system or fastboot doenst work. It alawys boots in twrp again. To start my system i have to hold power button and start the rom this way
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ninosaxo:
is it possible to install cm13 on second rom?Because restoring a backup of nougat as second rom worked fine,but now,after having installed cm13 as second rom,if i boot it from multirom menu i only see oneplus logo for 5sec, then black screen and I have to reboot,I've already tried waiting a bit,but nothing happened.

My main question is : can you load a marshmallow rom with nougat as first rom?are there 2 working kernels for both roms,or the only one kernel coming from the main rom doesn't work with the secondary one?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
Looks linke the lockscreen only breaks, if some other ROM has a lockscreen too and I unlock it. Everything is fine as long as I don't unlock some other lockscreen.

Also, Ehen I try to flash a second secondary ROM, my phone goes into a "hardbrick-like" state, which I only can recover through ging to 100% stock through the MSM Download Tool
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
Same here. As I said before: there's a lot of work at this MultiROM.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] ZeNiXxX:
Found it, with this twrp I have flashed your newest multirom twrp image and zip and it works again.

https://www.androidfilehost.com/?w=profile&uid=24686681827313310
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Not work, lot of home work needed to run this MR.

---------- Post added at 01:42 PM ---------- Previous post was at 01:40 PM ----------

Which one is your primary Rom and which Rom you trying to flash as secondary. Elaborate more, so that someone can help you out...

---------- Post added at 01:43 PM ---------- Previous post was at 01:42 PM ----------

As far as i know cm13 contains FW, so beware before flashing as secondaries.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
Then I think it shouldn't be here!
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Buddy if you not able to run MR perfectly then don't post unnecessary things here..This is developers section and BitO helping us even without owning OP3, SO FIRST LEARN HOW TO RESPECT SENIOR DEV'S.

Respected Mods pls intervene here and guide junior members how to post or reply anything. As no matter what (i or we who ever using MR without any issues) we don't want to loose or get irritated Devs which cause no further updates.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
I'm getting my feedback, not unnecessary things. As I know, the devs needs feedback, right?!
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Feedback mentioning "need lot of work" ? You need "homework" a lot of homework to use MR. As its working without any issues.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
As its working without any issues. - Not for everybody! So it needs more improvements! I'm not blaming anybody, please understand this. For me and the other users who have issues, this tread is the only way to provide feedback, right?!
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
Totally

+1

Half of the issues arise when people dont read properly and then complain.

I hope this doesn't discourages our beloved devs because we really appreciate and love their job. Not a single day since i Have not used MR and pretty sure many other silent users like me.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] xanthrax:
Guys, let's ignore [MENTION=7992510]carmazan[/MENTION], I know him and he won't change, you do nothing but to encourage him to post nonsense

Thanks deeply guy and others for support in here, I'm not able to provide much as I'm not using a op3 anymore and I'm quite busy with other things, let's keep on topic, BitO and the rest of the team won't be bothered by users like above, we've seen enough of them, they will go eventually if ignored, thanks

Sent from my Darkside of Oneplus 3T
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
Oh, so that's why my device is always hard-bricked when trying to flash CM 13
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] xanthrax:
Again, please do understand the difference between hard (hardware) brick and soft (software) brick

https://www.quora.com/What-is-hard-brick-and-soft-brick-in-terms-of-rooting-Android-phones

I have explained already to someone but did not get it, I was metaphorically speaking, now I will be more clear

Hardbrick is when a physical part of a device gets broken

Softbrick is when the software gets broken

Hardbrick nowadays extremely rare happens, thanks to our "unskilled" as someone said, developers...

I understand that the non-native English speakers associate the Hardbrick term with something which is really hard to be repaired, actually it is for most of the users but that's not actually a Hardbrick, it is a Softbrick which is hard to be fixed [emoji6]

Sent from my Darkside of Oneplus 3T
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Well noted... :)
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] :
:good: - Ignoring its the best approach!
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Try any other ROM.. you can get plenty of good ROM which are running perfectly as secondaries. Do let me know if you needed any help at any point.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
The problem is, that I want to install NetHunter on it, and CM 13 proved to be the best for that purpose
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Have you tried flashing as primary and then swapping / moving into secondary.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] TimSchumi:
Last time I tried my phone bricked
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
That's weird .. as I really don't like pure CM, so can't say as I'm a huge fan of DU aicp and AOSiP. Well wait for someone to provide the solutions until then enjoy rest beasts ...
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] tikizondo94:
I'm having an odd problem. Running 12.20 build. F2FS cache on primary 3.2.8. Runs normal. 4.0.2 on secondary. Runs all normal. But if I add another secondary my camera goes haywire on that ROM. Works for one shot then I loose all sound for the ROM. I have to reboot to get sound back. Tried multiple Roms, CM,RR,LineageOS,Atlas etc. All do the same with CM camera or OXY camera. Any ideas?

---------- Post added at 01:43 PM ---------- Previous post was at 01:42 PM ----------

Sorry F2FS on data, bluspark. "Not cache"
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
I think that has something to do with the firmware.

what firmware are you on?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] tikizondo94:
3.2.8 ROM and firmware on primary. Can we flash different firmwares successfully on secondarys?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
no you can't and you shouldn't.

Try using ob7 firmware. If that doesn't work try newer nougat ones. flash it on Primary rom.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] tikizondo94:
So flash 3.55 or 4.0 firmware to my OxygenOS 3.2.8 ROM?
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] nikhilsnigam:
sure give a try. have a 3.2.8 firmware handy as well if something goes wrong you can always switch back.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] tikizondo94:
So far so good. Flashed 4.0 firmware to Oxy3.2.8 ROM. All works fine. I'll try a new secondary and report back. Thanks for all your help! Much appreciated
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] demonseedxp:
Hi all, please forgive me for committing a forum fopa, but I've been digging through the op3 threads for a while now seeking out a multirom twrp compatible with nougat 7.1.x and still can't seem to locate it.

I truly thought I had seen one a while back but no amount of search variations I try are finding it now. Did I make up this memory and falsely convince my self it was real?

I'm starting to think that's probably the case.

Since I'm not finding an updated twrp for nougat and multirom I'm assuming a nougat 7.1.x rom can't be used as the primary, correct?

What roms Can be used, is there a list available somewhere? Compatible primary and secondary if such a list exists, would be uber helpful.

Thanks, and plz don't brow beat me to much, I feel awful for asking for such basic information. Lol I just can't seam to locate it my self today for some reason!
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] deeplyyoung:
Buddy...I think we can use Nougat or MM both as primary without any issues...Whereas right now my setup is OOS3.2.8 as primary and aicp (Nougat lastest updating mostly daily) + MIUI + OOS4.02 + OPB11 + BJRR + AOSiP 5.5 + DU + H2OS + Experience

All above working Perfectly.. if I ever wants to clean my OP3 then will surely gonna give a try to any Nougat as primary as well but as of now OOS3.2.8 is my perfect daily driver.

Btw is it makes any difference if you just flash OOS3.2.8 as primary & don't fill is with all of your required apps and play with your favorite roms as secondary Whereas primary will remain secure and intact as it is.
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] demonseedxp:
Thanks for the reply.

I'm thinking without an updated twrp, that nougat as primary is not going to work. But I could be completely wrong.

Honestly all the various roms requiring different firmwares and twrp versions confuses me to no end.

I just do as the creators instruct and not ask questions, so my confusion on the subject has never been resolved.

All I know for sure is that when I upgraded to nougat, I was instructed to replace my MM twrp with a new one that had another version number.

So I'm assuming its required.

Last time I didn't adhere to twrp recommended guidelines I hard bricked this phone, so I'm thinking its pretty important to stick to what the devs say use. :)

I suppose I could return to OOS, tho I really don't want to. After running Resurrection Remix MM, and now RR-N for many months as my daily driver, I don't think I could live with OOS again. Didn't really like it before I had experienced all the awesomeness of custom roms, now that I have... Ummm, really don't want to go back!

Has anyone successfully setup multirom with RR-M as the primary? If so which firmware did you use?

I think I could live with that as a roll back. I miss xposed anyway so returning to marshmallow has its perks.

Thanks
[OnePlus 3 ROMs, Kernels, Recoveries, & Other Devel] martinusbe:
I have Tipsy N as primary and Validus N, Tesla N, Slim7 as secondary.

Only thing you have to watch out for is firmware, Los will flash it for you and break stuff i suspect.