[WIP][NEED HELP] Unoffical Multirom for Nexus 5X [2016.02.18]

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jpg3927

Senior Member
Jan 29, 2012
767
1,800
Changwon
Unoffical Multirom for Bullhead from Anglar
hello i'm nazunamoe

jollaman999, a jolla-kernel's developer has started porting multirom to bullhead from anglar

i built from jollaman999's source from his git

and i upload to here to get help from xda's many devs

first of all

i just compile this source i'm not developer of multirom for bullhead

all of credit reserved to jollaman999


/* Bug */
- Can't mount system after installing second rom [i think this is problem of fstab]
CbfRuiHVAAAsmfw.jpg:large


/* Changelog */
2015/02/14
- First release

2015/02/16
- Change base to omni

2015/02/18
- Fixed screen crash at boot multirom


/* Download */
2015/02/14
- Multirom TWRPhttp://d-h.st/B7Rz
- Multirom Installer http://d-h.st/Msy4
- Multirom Uninstaller http://d-h.st/pwZ0
- kexec supprted Jolla-kernel http://d-h.st/4k2Q

2015/02/16
- Multirom TWRPhttp://d-h.st/SaIx
- Multirom Installer http://d-h.st/LQJ4
- Multirom Uninstaller http://d-h.st/DIBy
- kexec supprted Jolla-kernel http://d-h.st/4k2Q

2015/02/18
- Multirom TWRPhttp://d-h.st/WsjV
- Multirom Installer http://d-h.st/jjKF
- Multirom Uninstaller http://d-h.st/r0Cc
- kexec supprted Jolla-kernel http://d-h.st/4k2Q

Download installer and uninstaller and recovery, flash recovery via fastboot, and flash kernel & installer in twrp recovery

/* Source */
- Multirom https://github.com/jollaman999/multirom
- kexec tool https://github.com/jollaman999/kexec-tools-1
- modified twrp https://github.com/jollaman999/Team-Win-Recovery-Project
- device source https://github.com/jollaman999/android_device_lge_bullhead
- jolla-kernel https://github.com/jollaman999/jolla-kernel_bullhead


/* Credit */
- Tassadar
- Geoff Levand
- webgeek1234
- Mike Kasick,
- Hashbang173
- Jollaman999
- and many others
 
Last edited:

jpg3927

Senior Member
Jan 29, 2012
767
1,800
Changwon
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blueyes

Senior Member
Dec 1, 2014
1,217
777
Baton Rouge
That's not a bad deal. Just use omni and port over mrtwrp files

Sent from my Nexus 6 using Tapatalk

---------- Post added at 16:08 ---------- Previous post was at 16:07 ----------

I'll try again. But its useless without the kexec. Which you may need prior to building mr

Sent from my Nexus 6 using Tapatalk
 
Jun 29, 2014
38
310
i built on new base, omnirom

but i can't got work

i will upload

Jolla pushed a new commit with an updated qseecomd; try rebuilding it? If it still doesn't decrypt, check dmesg for any errors. Also, if you need it, try adding
Code:
"/sys/devices/virtual/pmsg/pmsg0",
to the list of devices to initialize in mr_init_devices.c, and after a reboot, check /sys/fs/pstore/pmsg-ramoops-0 for error messages printed by qseecomd.
 

jpg3927

Senior Member
Jan 29, 2012
767
1,800
Changwon
Jolla pushed a new commit with an updated qseecomd; try rebuilding it? If it still doesn't decrypt, check dmesg for any errors. Also, if you need it, try adding
Code:
"/sys/devices/virtual/pmsg/pmsg0",
to the list of devices to initialize in mr_init_devices.c, and after a reboot, check /sys/fs/pstore/pmsg-ramoops-0 for error messages printed by qseecomd.
Do you know why can't we mount second rom's system on recovery?
I think we can't install any os on second rom
 

HaiKaiDo

Senior Member
Mar 12, 2010
1,337
554
Is there still work being done on this one? Have there been any nexus 5x specific changes/improvements made? Is this one that I should sync and compile regularly on my own to keep up with?
 

rachanta

Senior Member
Jun 28, 2009
3,251
4,048
How to boot a secondary ROM?

I have used jolla's multirom and twrp as well as the latest from this thread. My kernel is kexec hardboot enabled, using jolla's kexec commits.
The secondary rom gets installed, but does not boot. If anybody has any success with booting secondary rom, please enlighten me.
 

bhavstech

Senior Member
Aug 24, 2013
1,445
478
Mumbai
I have used jolla's multirom and twrp as well as the latest from this thread. My kernel is kexec hardboot enabled, using jolla's kexec commits.
The secondary rom gets installed, but does not boot. If anybody has any success with booting secondary rom, please enlighten me.

It boots but sometimes it cant mount system reboot it 2-3 times it works
 
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rachanta

Senior Member
Jun 28, 2009
3,251
4,048
It boots but sometimes it cant mount system reboot it 2-3 times it works

@ bhavstech
I am actually using my own kernel with kexec hardboot patch enabled with jolla's commits. Actually I used recovery image and multirom from this thread along with my kernel which had flar2's kexec implementation and ended up stuck at Google logo when booting my secondary ROM. I tred booting many times with same result.
Could you please list down your exact steps for me.
 
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bhavstech

Senior Member
Aug 24, 2013
1,445
478
Mumbai
@ bhavstech
I am actually using my own kernel with kexec hardboot patch enabled with jolla's commits. Actually I used recovery image and multirom from this thread along with my kernel which had flar2's kexec implementation and ended up stuck at Google logo when booting my secondary ROM. I tred booting many times with same result.
Could you please list down your exact steps for me.

I flashed the jolla kernel latest aroma version and also installed the multirom recovery from it them i flashed cm from multirom recovery and booted in second rom
I booted cm marshmallow as second rom along with pure nexus as main rom
At first it showed the traditional your device is corrupt but with a red sign instead of yellow then it got stuck at boot logo then i rebooted and again tried and yo booted cm as second rom
 

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