Multi Rom Problem - ONE Q&A, Help & Troubleshooting

Hi,
I am facing an issue ever since I tried multi rom feature on my OPO. My primary rom is Oxygen OS. I installed the multi rom manager from play store and installed the necessary files including the kernel for Android 5.0X. I installed the official CM12 Rom [cm-12.0-YNG1TAS0YL-bacon-signed-TWRPABLE] zip file as my secondary rom.
The issue now is that I can successfully boot into CM12 but cannot boot into Oxygen OS (which is my Internal/Primary Rom). When I try to boot into Oxygen OS I get a blank screen. Please advise how can I boot into Oxygen OS.
Thanks
Abhinav

Related

[Q] Problem that happened using Multirom, now i have an unusable phone

I had the latest version of CM11 on my Opo 64 GB, was also using Multirom and Miui 4.10.24.
Tried to install the 4.10.31 version, but i did it wrong (i did not go into TWRP, then Multirom, add zip and install, but i just selected install rom and flashed the 4.10.31 zip file).
Now, the main CM11 OS is lost, i cannot boot into it, and i cannot also boot into MIUI.
So, how can i get my CM11 back?
I tried flashing the official version but it gives me error while trying to install it through TWRP.
Also if i reboot the phone and try to choose the MIUI it says
"error, kexec-hardboot support is required to boot this rom.
install kernel with kexec-hardboot support to your internal rom.
Any help would be greatly appreciated!
kidstretch said:
I had the latest version of CM11 on my Opo 64 GB, was also using Multirom and Miui 4.10.24.
Tried to install the 4.10.31 version, but i did it wrong (i did not go into TWRP, then Multirom, add zip and install, but i just selected install rom and flashed the 4.10.31 zip file).
Now, the main CM11 OS is lost, i cannot boot into it, and i cannot also boot into MIUI.
So, how can i get my CM11 back?
I tried flashing the official version but it gives me error while trying to install it through TWRP.
Also if i reboot the phone and try to choose the MIUI it says
"error, kexec-hardboot support is required to boot this rom.
install kernel with kexec-hardboot support to your internal rom.
Any help would be greatly appreciated!
Click to expand...
Click to collapse
I'm probably not understanding, but can you boot from off , into recovery then > TWRP?
JeffDC said:
I'm probably not understanding, but can you boot from off , into recovery then > TWRP?
Click to expand...
Click to collapse
Yes I can, managed to install MIUI only, latest version.
I also installed Multirom again (on MIUI) and it downloaded cm11s kernel).
Ok managed to go back to my old miui os, now I have 2 miui os and no cm11, also downloaded the Franco kernel 30. How can i check if the cm11 that i had before is still there, if not how can i install it again without screwing my already working miui?
update:
After some tests, this is what's happening.
I believe I have no CM11S on my phone, that is gone!
I have the MIUI V5 running, but when i flash the franco kernel, the phone is stuck on boot (1+1 logo), i have to flash the kernel_kexec_bacon_cm11s to make it boot in MIUI (working).
So, now i have a working rom that works through Mutlirom and I cannot flash a working CM11S rom on the phone.
Any help would be great guys!

CM 12.1 restarts after first startup (loop)

Hi there,
I flashed omerjerk' CM 12.1 according to the install guide and also flashed GAPPS afterwards.
CM: http://forum.xda-developers.com/mi-4i/development/rom-cyanogenmod-12-1-t3212636
GAPPS: as suggested in install guide https://github.com/cgapps/vendor_google/tree/builds/arm64 i took the "gapps-5.1-arm64-2015-07-17-15-08.zip"
When rebooting the system, CM optimized all apps and then started.
Then, I got the CM setup screen but the phone did not recognize any touches. After a few seconds the phone restarted again and I got into a loop.
Can someone help please?
EDIT: I have tried different ROMS (e.g. this one but I have the same problem. This time I could swipe through the languages for 1 sec. Then freeze again and restart
I guess your on MIUI 6.7.x.x or 7.0.x.x ...................... to use any custom rom on Mi4i you need to be on MIUI 6.6.x.x or earlier verion to it before u flash custom roms ....
Fastboot your device with 6.6.x.x to fix and install CM or any roms.
99.hemanth said:
I guess your on MIUI 6.7.x.x or 7.0.x.x ...................... to use any custom rom on Mi4i you need to be on MIUI 6.6.x.x or earlier verion to it before u flash custom roms ....
Fastboot your device with 6.6.x.x to fix and install CM or any roms.
Click to expand...
Click to collapse
I got it working.
I tried http://forum.xda-developers.com/mi-4i/development/rom-cyanogenmod-12-1-t3212636
and the guide included already the flash to MIUI 6.6.10
I think everybody should include that step in their guides

Can't boot to secondary rom.

Hi all.
I'm new to Multirom and i've seen that the support team.has stopped developing this amazing "hack"
I have a nexus 5 with PureNexus 7.0 , kernel: bluespark 108, and Build.prop "Pixel"
I've installed multirom and i can't boot to any sencondary rom .except sailfishos .
So what i did was flashing cm-11-20141008-SNAPSHOT-M11-hammerhead after that i was able to boot to secondary witout a problem , but after that i wanted to switch to my internal rom and i booted to my internal "purenexus 7.0" without a problem .. but after that if i switch to the secondary rom it will hang on Google Logo.
What i wanted to do is to have 2 roms .. PureNexus & Miui 8
So i could boot to miui 8 after flashing it over cm-11-20141008-SNAPSHOT-M11-hammerhead..
So i used miui for 1 day and i tried to switch to internal rom and it worked but when i try to boot to Miui 8 i'll stuck at Google Logo ..
And i did everything like in the tutorial i mean how to install Multirom . And the Kernel blueSpark 108 has that patch .
So i hope you will help me .. or show me How can i have 2 roms Purenexus 7.0 and Miui 8 at the same time,

Need uregent help!!! Miui 8 , bootloop !!!!! How to install custom rom with miui 8

I wanted to install cutom rom in my Mi4i working on MIUI 8, so I installed TWRP from toolkit , which also installed SuperSU.But I don't know if my bootloader was unlocked or not?
I saw in a youtube video to flash MIUI 6 first to install Custom rom or you might endup in BOOTLOOP.
In TWRP I wiped Dalvik,Data,Cache,System.
Went to INSTALL, tried installing MIUI6 but that package failed to install. Giving error unable to mount.
I tried custom rom crDroid and it installed but when I restarted I WAS STUCK IN BOOTLOOP.
After a heartattack I finally flashed MIUI8 with MiFLASHER using fastboot image of MIUI 8.
SO, I want to ask IS THERE A WAY TO INSTALL CUSTOM ROM ,IF I AM ON MIUI 8????
And that bootloop was caused beacuse I didn't unlock bootloader when I installed crDroid???
Thanx in advance. Please somebody help???
singharpit800 said:
I wanted to install cutom rom in my Mi4i working on MIUI 8, so I installed TWRP from toolkit , which also installed SuperSU.But I don't know if my bootloader was unlocked or not?
I saw in a youtube video to flash MIUI 6 first to install Custom rom or you might endup in BOOTLOOP.
In TWRP I wiped Dalvik,Data,Cache,System.
Went to INSTALL, tried installing MIUI6 but that package failed to install. Giving error unable to mount.
I tried custom rom crDroid and it installed but when I restarted I WAS STUCK IN BOOTLOOP.
After a heartattack I finally flashed MIUI8 with MiFLASHER using fastboot image of MIUI 8.
SO, I want to ask IS THERE A WAY TO INSTALL CUSTOM ROM ,IF I AM ON MIUI 8????
And that bootloop was caused beacuse I didn't unlock bootloader when I installed crDroid???
Thanx in advance. Please somebody help???
Click to expand...
Click to collapse
I would suggest you to install Resurrection Remix as it is based on miui8 firmware.
You were stuck in bootloop because crDroid was based on miui6 firmware and probably your installation of the same was failed ( Like you're saying )
Since you get "Heart Attack", Prefer clean install.
Wipe system, data, cache, dalvik cache.
Flash Rom, gapps,
Reboot to system.
Note:- To install custom ROMs based on miui6 firmware, first of all, flash the provided firmware in the thread instead of flashing the whole miui6.
Ask further if it doesn't work.
Hit thanks if helped.

Stuck on Android Lollipop not getting any updates and cant even install TWRP

Hi Guys,
I had previously installed TWRP and was on android nougat ROM but I wasn't able to run Snapchat so I came back to stock ROM. Now that I am on stock ROM with the help of flashing stock ROM guide by Naeem Shaikh, I am not getting any updates to EUI 5.8 and nor can I install TWRP on this version as which I try installing the phone doesn't reboot. I tried installing the update manually but it didn't work also. Someone please help me with this issue.
join out telegram group for help https://t.me/LeEcoUnofficial

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