yashsingh1/xdaforums huggingface dataset:
[ONE Android Development] maxed4901:
I had some issues after i backed up my device and reboot on v33a twrp3- it went to a loop; but as long as TWRP is accessible, i can fix it... so i did.. try below and report.

- Check if system is mounted as read only.

- Check multirom settings to see if you see if you enabled or disabled the no kexec booting. (new function)

- Boot into primary.. open multirom app. (debug version) 1.8.7 i think it was. and see if theres any update on multirom showing.. if yes, update from there.. if not...

- boot into the primary rom. use flashify.apk to flash the twrp latest file. (.img file should be in your internal drive if you updated it) just locate and flash.. then reboot recovery and flash multirom...

v33b has been butter so far. not a zilch on this side.. superb update.
[ONE Android Development] musklor:
[MENTION=2605798]nkk71[/MENTION]

I tried with my encrypted phone but no boot menu (primary : slim sabber, secondary : darkobas)
[ONE Android Development] nkk71:
i dont understand, as mentioned previously, i do not use encryption, but a while ago,

https://github.com/Tasssadar/multirom/commit/e6594408d4464ce4583dd95d5a7b82713e2b738d

https://github.com/Tasssadar/multirom/commit/982e54556a8ff0aadb03afa451ed158771e52d49

i thought, it was added back, since i dont use it, i can't say
[ONE Android Development] musklor:
Slimsabber is omnirom based, maybe the reason why I can't have a boot menu and use your workaround....

(Before encryption I had the same issue, but I'm not sure)

I'll do a test with cm on primary.

Thx for the workaround
[ONE Android Development] nkk71:
Guess I forgot to mention that you would need to have "pin / pattern" encryption... if the device is using the default encryption then trampoline would/should decrypt that automatically without the need for user input.... the latter only occurs if you have a pin / pattern encrypted device.

As for the boot menu not showing up, that would be either because you haven't injected your current primary boot.img or a problem with trampoline not being able to mount data (you could enable kernel logging, and check the logs)
[ONE Android Development] S3b38:
Hi,

First, thank to you great work ! it so amazing to have multi boot

I one cm13 SNAPSHOT-ZNH0EAO2O0 and using last TWRP in first rom and i have 2 other rom in cm12, all work perfectly.

I want to upgrade my second rom based on the official "cm-12.1-YOG7DAS2K1-bacon-signed.zip" using incremental update"cm-bacon-cee4e8702d-to-64003595ee-signed.zip"

to have YOG7DAS2K1 (cm12)-> ZNH0EAS2JK(cm13) but when using "Install zip" from my second rom i have the message UPDATER PROCESS ENDED WITH ERROR 7

this device has oneplus/bacon/A0001:5.1.1/LMY48B/YOG4PAS1N0

i know this information is checked in 'Build.Prop', do you have any idea to update cleanly ?

The last solution could be to wait the full official cm13

Thank to you work and have i nice day
[ONE Android Development] andybfmv96:
Great xD no boot menu. Can someone give me some debugging options? never had this problem before

Stock COS 12.1 - Latest with the Boeffla Kernel

Edit: also tested on stock kernel with kexec. No progress..

Tried injecting the boot sector and all. No progress.
[ONE Android Development] Natakranta:
Awesome!

Anybody has spare invite? :D
[ONE Android Development] Heisenberg:
This isn't the place to be asking for invites. Go here:

http://xdaforums.com/oneplus-one/general/wishing-invite-soon-t2825090

Transmitted via Bacon
[ONE Android Development] Erbsenkönig:
Would it be possible for the installed ROMs to "share" apps via putting them (apps) on /sdcard?
[ONE Android Development] KINGbabasula:
No, apps won't be shared between ROMs at all
[ONE Android Development] acuicultor:
I have a doubt, im in cm11s if i install multirom cm11s will be the primary rom and then i can install other secondary roms? Or if i flash multirom i have to flash primary rom first and then secondary roms? Thanks in advance.

Sent from E.P.D.Center
[ONE Android Development] KINGbabasula:
Cm11s will become the primary rom, you can switch roms from twrp later anyway
[ONE Android Development] ilpolpi65:
Another doubt: with cm11s as primary ROM no chance to show the boot menu ?

THX alot
[ONE Android Development] bud77:
Boot menu works for all rom (except colorOS based roms) as long as you have all the requirement :

Modifier TWRP

Compatible kernel (only AK for cm11s)

Multirom installed
[ONE Android Development] MMWolverine:
I have to agree with ilpolpi65. Even with all the requirements met (flashed latest MR script), CM11S as primary won't show boot menu. I also tried swapping without luck. Now if MultiROM Manager will have a working boot into option, it will be good enough for me.
[ONE Android Development] ilpolpi65:
Thanks....I have all 3 ....but doesn't: work for me
[ONE Android Development] hamzahrmalik:
What about sharing apps' data my symlinking databases, sharedprefs etc?

I mean manually, how can i do this?
[ONE Android Development] KINGbabasula:
To cm11s users: I don't know why it doesn't show up for you but tomorrow I'll try changing one thing

Tasssadar is working on that but it's in a very alpha stage, I'm sure in some time he'll make it work completely
[ONE Android Development] skydayzer:
That would be Great!!! Using Titanium to restore apps+data for now so it looks like am sharing apps..lol
[ONE Android Development] KINGbabasula:
You can circle me here for updates :) https://plus.google.com/+DavidePianca
[ONE Android Development] Zed3:
[MENTION=5093942]KINGbabasula[/MENTION] Thanks for your hard work, I've been trying your version ever since it came out,

I was running AK all along, using AOSP as primary, was able to see bootmenu and install AOSP/CM11 based roms and boot them.

Whenever I tried CM11s (using AK kernel as well), it would bootloop, when removed boot.img it'll just go blank.

What does work is swapping roms, whenever I swap roms I'm able to boot my stock rom, IUNI and so on.
[ONE Android Development] KINGbabasula:
I'm not sure I've completely understand, you can't boot cm11s as secondary, right?
[ONE Android Development] Zed3:
Correct, I cannot boot cm11s as secondary.
[ONE Android Development] Robson187:
Is there any benefits of having a certain rom as primary?
[ONE Android Development] KINGbabasula:
Yes, read the first point of the faq in the third post. It's security benefit
[ONE Android Development] hamzahrmalik:
But if primary is rooted and I don't use encryption then its the same?
[ONE Android Development] anagramgenius:
Wait for the full zip. Twrp can't flash incrementals.
[ONE Android Development] dontwatch:
is there a repository for earlier release builds?

thanks!
[ONE Android Development] FrenchSparda:
+1

I asked the same question couple months ago....but didn't get any answers. I really hope Multirom will be f2fs compatible soon
[ONE Android Development] 123Kage:
http://xdaforums.com/oneplus-one/development/rom-cyanogen-os-13-znh0eas26m-untouched-t3355423

Have you tried this one?
[ONE Android Development] musklor:
I use pin encrypted.

OK I've enabled kernel log in multirom but where is the log? [emoji2]
[ONE Android Development] nkk71:
/sdcard/multirom-klogs/ folder

and as i mentioned i'm taking some time off from this project

i'd like to think i've put a lot of effort into this (irrelevant of how appreciated), but, for the time being, i want to relax a little and not be told about indentations or phablet folders
[ONE Android Development] néonaloj:
I really thank you sir, you are my savior!

- System was mounted as read only and the no kexec function was not enabled.

- I followed your second way to do and booted in primary, trough Flashify I have flashed the last twrp (I was not on the last version). I then flashed the last Multirom and it worked this time!

So I still cannot update my favorite secondary rom (dont know why, have to grave deeper) but could flash a new secondary successfully. Problem solved, thanks again!
[ONE Android Development] musklor:
Thx
[ONE Android Development] maxed4901:
Glad i could help.. sometimes we just have to close our eyes.. take a deep sigh and swipe that finger to loss!!! LOL. well.. What is your favrit secondary rom? Sometimes rom setups (how they are built) does not allow dirty flashing.. since you probably cannot update anymore, you would have thought of flashing anew.. tell you what.. leave the existing fav as it is,, flash the same rom as another rom.. RENAME ROM and flash gapps.. reboot... waste little time on date setup (good enough time for rom to boot up services properly) then reboot recovery and flash the update rom on the new one you just flashed. This way you will know if its a rom issue or Multirom issue.

Go playstore- download syslog app.. it will allow you to take kernel and boot logs as indivudual (noob friendly app). Post a log and then we can see.

---------- Post added at 09:01 AM ---------- Previous post was at 08:57 AM ----------

i would like you to know that even if we dont say it every day at every turn we appreciate your contribution to multirom and from all bacon users- A BIG THANK YOU. and wish you have a restful time to get your **** together and jump back in here to awe us more!:victory::highfive::fingers-crossed::good:

---------- Post added at 09:05 AM ---------- Previous post was at 09:01 AM ----------

just want to know if any one else is having this issue.. mannudroid released TWRP flashable COS13 which i have flashed on my OPO as 3rd rom. primary was RR, Secondary DU and then COS13. unfortunately, DU stopped booting after this for some reason.. at first i couldnt see some apps on my primary rom. then i removed COS13.. but second rom didnt boot and had to do a fresh install... Any one had similar issue? i guess COS13 is not optimized? Sorry i missed to post log.. will do so if i can reproduce the issue at hand./
[ONE Android Development] musklor:
..

---------- Post added at 07:08 PM ---------- Previous post was at 06:24 PM ----------

https://www.wetransfer.com/download...993af49b3e18712290c94b520160427135058/9f49e2#
[ONE Android Development] musklor:
https://www.wetransfer.com/download...993af49b3e18712290c94b520160427135058/9f49e2#
[ONE Android Development] nkk71:
:confused: :rolleyes:
[ONE Android Development] musklor:
Excuse me, it was just a post modification, I can't delete it so I put ..

It's not an answer [emoji2]
[ONE Android Development] nkk71:
No worries
[ONE Android Development] S3b38:
I did not try it, it's recommended to wipe data, i will wait for full version
[ONE Android Development] glockman4519:
Thank you "nkk71" for everything. I just now finally got another One Plus one and in the past week have really enjoyed being able to use the 64gig of internal storage for installing several roms for booting between them quickly for testing. Hope you get some much needed rest and I really hope to see you back.

Thank you once again for all your help

"Chance Favors the Prepared"
[ONE Android Development] Syaani:
Hey! I have some questions regarding MultiROM on OPO.

1. Does MultiROM TWRP support efs-backup?

2. I am currently running Sultan L on OPO but I would like to test Sultan MM ROM as a second ROM. Which one should I flash/use as primary? Or does it matter?

Thanks!
[ONE Android Development] néonaloj:
1. yes

2. I personnaly have last stable 5.1 rom as primary (doesn't almost use it anymore) and MM as secondaries. But in fact, it doesn't matter.
[ONE Android Development] ngocgiap32:
It's possible to share apps in between roms in multirom?
[ONE Android Development] Shadowghoster:
Nope it isn't. Only if the app uses exclusively the sdcard as data storage (which is likely never the case).
[ONE Android Development] Night5talker:
I just installed multiROM app on top of my TWRP, but when I go in new recovery im unable to see Multirom in advanced tab.... any idea how do I fix it... TWRP works I updated CM13 nightly to latest version today after installing multirom
[ONE Android Development] néonaloj:
It's no longer in the advanced tab but the sign at the top right that makes three small lines is the way you find where to "install"(, so flash roms, gapps, su, mods etc), to backup, restore.... well use your twrp for secondary roms.
[ONE Android Development] ramanvemman:
Help please!

Tried MultiROM for first time (hadn't had OPO before). Am now running CM13 of Sultan (ZNH2K 2016-05-14). I installed multiROM app.

Installed both MultiROM v33b & recovery from app. App shows kexec-hardboot patch is applied (for sultan, shows msg in green).

But after I install ubuntu touch, on boot it says "primary doesn't have the kexec-hardboot patch. Try workaround". It didn't work. Then on reboot it gets into somekind of bootloop (stops after going to recovery and using reboot system)

Applied built-in kernel from MultiROM app for MM & rebooted, reinstalled, same result

I tried installing other ROMS Oxygen 2.1.4, Nethunter LP etc. from recovery. All Installations Failed.

Flashing OxygenOS 2.1.4
Flashing SuperSU...
script succeeded: result was [ ]
ZIP successfully installed
Restoring mounts
updating partition details.. done
extracting contents of boot.img
Ramdisk using GZIP compression..
Injecting boot.img
Erasing incomplete ROM

Top status bar of MultiROM TWRP shows ROM Installed & Failed

I like sultan's MM so like to keep it as primary or secondary.. Any help/advice appreciated..

Thanks
[ONE Android Development] maxed4901:
To be honest with you,. idk this could be an issue with dual boot ubuntu. Sultans CM13 does not have kexec support as it is CM13 with improved scripts only.. no changes, no additions. total stock. I asked some time back on their page and was told it didnt support. so flash a kernel of ur choice which has kexec. support. I suggest you flash a primary rom with kexec, install ubuntu thing- and then flash sultans as secondary and move to primary slot once ubuntu is booting
[ONE Android Development] ramanvemman:
Which ROM for primary? Search doesn't get me a definitive answer (generally I get a feeling MM roms aren't compatible).

Also does all ROMs need to have kexec patch and multirom support? Or is it just primary?

Can I add a LP/KK ROM with proper support as secondary, swap it (if it can save my data and save the headache of restoring apps from store)

Thanks
[ONE Android Development] maxed4901:
I would advice you to have a look at One android development section for a Kexec rom. right now i am on RR as primary (Kexec). Best to have kexec rom as primary.. Secondaries dont need Kexec. KK rom may have a problem with radio/modem (Data/internet) if your primary rom is MM. but LP5.0/5.1,5.1.1 roms work very well without issues.

The reason to flash an MM as primary is because it will update the radio/modem which will be compatible with LP roms. YES you can swap the rom.

I didnt try any KK roms except miui7 by X_s so i am not sure on kitkat roms.

As of latest multirom update, theres a workaround for non Kexec. you can try once you get a fully working system.
[ONE Android Development] randallstevens:
[MENTION=2605798]nkk71[/MENTION], just wanted to take some time out and thank you for your work on the no-kexec feature. Not having to depend on a patched kernel has made using multirom a blissful experience. Thanks again and enjoy your time off! :)
[ONE Android Development] nkk71:
Thanks. Glad everything is working properly :D:good:
[ONE Android Development] maxed4901:
Well said.. Couldnt have said any better.:good::highfive:
[ONE Android Development] Crowland:
Hi is there a list of marshmallow ROM that work with multirom ?
[ONE Android Development] néonaloj:
All MM roms I've tested are working well with MultiROM ;)
[ONE Android Development] Crowland:
Can u tell me please which mm roms ?

I tried RESURRECTION REMIX M [5.6.9][CM13] ,

VM13 Android 6.0.1Rom-Final Build [ROM][CM13][F2FS][Android 6.0.1]

TugaPower 78.0 no luck :(
[ONE Android Development] néonaloj:
I tried at least RR &Tugapower without issue. Don't know what happens to you...
[ONE Android Development] Crowland:
Did u do a wipe ? I just installed to secondary ROM. Got an update error which happens most of the time the ROM erased itself
[ONE Android Development] :
Why is there still no f2fs support? This has been an issue for over 6 months, and from what I've read there's already been unofficial releases in these forums that got close to supporting it. Shouldn't it just be a few lines in the program to detect f2fs? It's very frustrating that hardly any rom/mod supports f2fs.
[ONE Android Development] aniket p:
Its asks me to verify my whatsapp account again n again when i switch between roms
[ONE Android Development] thedoctor.gz:
It's normal. Same number and account but different device due to different ROM
[ONE Android Development] acuicultor:
If it's so easy why don't you do yourself and send a pull request?

Enviado desde mi Z1 mediante Tapatalk
[ONE Android Development] Aryan Solanki:
Key-Presssed Boot option in MultiROM

How to use the key pressed boot option in multirom settings?

The menu is not shown when i press volume buttons instead custom recovery or bootloader opens...

HELP needed plz.
[ONE Android Development] Shadowghoster:
Tbh I have no idea how multirom handles mounts but as far as I can see we have fs-drivers for all except f2fs included in the zip and the mrom.fstab only contains ext4 mountpoints for system, data and cache. As already said I have no idea of how multirom exactly woks so I don't want to mess up my phone by trying to change fstab lines and playing with f2fs drivers, but it would still be nice if someone with the knowledge could take a look ;)
[ONE Android Development] néonaloj:
What's the error you get?

I don't make any wipe. On wich firmware are you? Maybe a wrong TZ?
[ONE Android Development] Crowland:
I don't wipe just add ROM install as zip.

My twrp is 3.0.2

TZ ?

If you mean Tugapower its this one [ROM][CM13][F2FS][Android 6.0.1] TugaPower 80.0.

Here is the error I get when installing mm ROMs

[IMG="mm error, multirom update error"]http://i.imgur.com/Bv6rBsT.png[/IMG]
[ONE Android Development] tilaksidduram:
You failing the trust zone verification while installing the ROM. Which modem version do u have installed on your phone? Try to install the latest modem zip first and then flash the ROM.

If you don't know where to get the modem zip then download the latest cm13 nightly and flash it. Next flash the other custom ROM that you want.
[ONE Android Development] _horst:
I tried installing new Paranoid Rom as secondary. Installation went well but got immediate error when booting. See attached multirom-log.
[ONE Android Development] néonaloj:
Yes you're on the wrong firmware/modem, the error you get is a TZ one (TZ for truszone ).

So, as said by [MENTION=539770]tilaksidduram[/MENTION] , you need first to flash, or the right modem c241, or the last nightly cm13, then wipe data, system, cache/dalvik and flash your desired rom. And it will be ok ;)
[ONE Android Development] Anubhav1996:
I was using multi rom v33 and i have no problems in installing primary roms as either primary or secondary but the only problem i face is that my primary rom (RR it is each time) won't boot but im able to boot into secondary rom most of the time, it stays on black screen (after the screen where it asks you which rom to boot to)

Any help on this part?
[ONE Android Development] Crowland:
Thank you for your help
[ONE Android Development] kenboyles72:
tried to install ubuntu touch through multirom app, it installed and rebooted into recovery to finish. I don't know exactly what needs to be finished, but I did see the log that said something about system-image-updater failed. I have already uninstalled multirom and replaced my recovery back. Has anyone got ubuntu touch installed? if so, can you share how you did it?

My primary rom is sultan's cm13 caf rom with lightning caf kernel and systemless beta SU 2.67
[ONE Android Development] tilaksidduram:
I faced the issue when i just flashed the PA rom and the Banks Gapps. So here is what i did to get the PA rom to boot using Multirom. For some reason the buildin Kernel that is part of the ROM is not allowing the rom to boot.

1. Flashed PA ROM

2. Flashed the Banks Gapps (Also Tried Open Gapps)

3. Flashed latest Lighting Kernel (CAF version)

4. Wiped Dalvik and Cache

5. Reboot

The rom booted fine for me and i was able to set it up and use it for some time.

Important Note

But beware that if you try to boot back into any of the other custom secondary rom that you have installed, the phone fails to boot and it either gets stuck in the One+ log or it keeps booting back into the TWRP Multirom recovery. Booting into the Primary rom works fine. To get your other secondary rom to boot the only way i have found out today is to delete the PA secondary rom from the recovery. After this all your other secondary ROMS boots successfully.
[ONE Android Development] maxed4901:
Something is overwriting multirom setup/boot. Its resolved by following OP instruction (restorcon) on each of secondary roms. PA for me gave black screen on flashing it, i removed it- not worth it. I understand that its because its not based on CM?

As for RR- some of the RR builds take long time to boot.. I am now on 26616 RR version. It boots faster than others.

---------- Post added at 01:35 PM ---------- Previous post was at 01:34 PM ----------

I just dropped in to say Hi To the most amazing android experience i am having!!!
[ONE Android Development] Crowland:
Sometimes after I flash any ROM my 1+1 goes into a boot loop if I reboot, but if I turn it off wait a few mins I get the multirom menu to select a ROM.

Is this normal ?
[ONE Android Development] _horst:
Thank you for the hint. I confirm that PA Rom boots fine as secondary with lightning kernel. Didn't try other kernels so far.

Since I only have PA Rom as secondary, this workaround is ok. But I think there is a problem with TWRP or a proplem with PA Kernel.
[ONE Android Development] thilak devraj:
Ubuntu touch!!!

hi!

tried many times to boot ubuntu touch....

it does very good untill the downloading process...and asks weather to boot into recovery..

and in recovery the script just starts and it hangs for a couple of seconds and doesn't even say thet it was succeeded or failed

and then when i reboot, it shows the utouch in the rom list and after selected,restarts again to the rom selection screen!!

AND IT NEVER BOOTS!!! no matter it is stable build or a developer propose build

ive been trying it for months

i even changed the mutirom version and mtwrp versions

have anyone here with the same issue?? i dont know if theres a mistake that ive done...plz help me if anyone know how to overcome..
[ONE Android Development] syedyasin:
I am also facing the same prob.

System-image upgrader failed -- error.. :(
[ONE Android Development] CedArctic:
Same issue with MultiROM, I am currently on the latest version (33b), latest twrp, PA with lightning kernel and I get system-upgrader failed when installing ubuntu touch. Anybody know how to fix this?
[ONE Android Development] samuk190:
[MENTION=5093942]KINGbabasula[/MENTION]

http://xdaforums.com/oneplus-one/de...-samuk190s-kernel-t3397004/page4#post67339165

my kernel supports multirom too for color os :)
[ONE Android Development] asdf20:
I have MultiROM installed on my device. I am running CM13.0-ZNH0EAS2JK as main rom and CM 13 custom rom as seconday rom.

Can I dirty flash lastest CM13.1 on the main rom? Will it work?
[ONE Android Development] maxed4901:
Dont remeber which build is ZNH0EAS2JK but i think it is COS. if you want to flash CM on top of COS- i dont advice you. if on CM13 nightlies, you can flash COS on top. but again not advisable..

Dont confuse now.. see below and confirm the build you are on.

COS= Cyanogen builds (COS 11S, 12S, 12.1S etc)

CM = CyanogenMod Builds (CM11, CM12, CM13)

if you just want to change your primary rom- reboot recovery- wipe system- data- cache-dalvik>flash the rom you want with gapps>reboot.