(Z00L). dualboot patcher support

[addy692]

Hey OP. Can I dual boot two custom roms having Android versions 5.1.1 and 7.1.2? The Lollipop one requires a lollipop firmware (of course) while the other one needs a marshmallow firmware. Can I do this?

No it cannot be done
U need mm firmware for custom roms

 

[sachinm]

Hey OP. Can I dual boot two custom roms having Android versions 5.1.1 and 7.1.2? The Lollipop one requires a lollipop firmware (of course) while the other one needs a marshmallow firmware. Can I do this?

yes.. i have android 7 & 6

 

[aadi50]

Hey OP. Can I dual boot two custom roms having Android versions 5.1.1 and 7.1.2? The Lollipop one requires a lollipop firmware (of course) while the other one needs a marshmallow firmware. Can I do this?

yes.. i have android 7 & 6

You Can Have android 6 and 7 roms together but not android 5 with with any of 6 or 7... The reason is well known and an old issue.
Lollipop support modem files coming with stock lollipop zip only. It bootloops with mm modem files. And MM or N doesn't support lollipop modem files. So its a deadlock.

If I remember correctly, initial builds of CM13 (nightlies of beginning 1 or 2 month) doesn't require modem files to be updated.

Only we can Just Hope if somebody can patch or whatever do something out of box , to make universal modem files for us.

 

[addy692]

You Can Have android 6 and 7 roms together but not android 5 with with any of 6 or 7... The reason is well known and an old issue.
Lollipop support modem files coming with stock lollipop zip only. It bootloops with mm modem files. And MM or N doesn't support lollipop modem files. So its a deadlock.

If I remember correctly, initial builds of CM13 (nightlies of beginning 1 or 2 month) doesn't require modem files to be updated.

Only we can Just Hope if somebody can patch or whatever do something out of box , to make universal modem files for us.

Yes
And also why to use lollipop
When we have awesome nougats
And android o is also about to release

 

[Devc100]

I am using lineage-14.1-20170721-nightly-Z00L-signed.zip.
How to use dual boot patcher.
Its crashing when i am trying to open the rom section of the dual boot patcher app.

 

[Paresh18shah]

Download link is not working..!!

 

[addy692]

Download link is not working..!!

https://dbp.noobdev.io/downloads/

 

[sagar321]

https://dbp.noobdev.io/downloads/

Still not working

 

[addy692]

Still not working

I am using

Download any previous version and try
On my device its working

I am using 3 roms no fcs encountered

 

[sagar321]

I am using

Download any previous version and try
On my device its working

I am using 3 roms no fcs encountered

Can you provide me link. Because i tried previous version to download but no luck

 

[addy692]

Can you provide me link. Because i tried previous version to download but no luck

https://dbp.noobdev.io/files/9.2.0....cherAndroid-9.2.0.r242.g8f62e3b0-snapshot.apk



This is direct link
And working


And this one is what i am using
https://dbp.noobdev.io/files/9.2.0....atcherAndroid-9.2.0.r92.gf08505b-snapshot.apk

 

[sachinm]

Hi,

Dualboot patcher giving error whenever clicked on ROM option.

Unable to patch... when clicked.. exiting.

Removed magisk 13.3 and installed supersu sr3.

Still no resolution..

I m on latest RR.

Thanks

 

[addy692]

Hi,

Dualboot patcher giving error whenever clicked on ROM option.

Unable to patch... when clicked.. exiting.

Removed magisk 13.3 and installed supersu sr3.

Still no resolution..

I m on latest RR.

Thanks

Attach some ss or logs

 

[sachinm]

Attach some ss or logs

Thanks

Here it is..

 

[sachinm]

My issue resolved now. I installed old version 9.2.0.199

 

[addy692]

My issue resolved now. I installed old version 9.2.0.199

Better to not update app

 

[sachinm]

Better to not update app

yeh.. i recently updated to 9.2.0.287

Till now no issues seen.

2 mon back i was using 9.2.0.237.. it was too fine.

But recently formatted and on latest rr... soon each version gave issue..

But now post 9.2.0.199.. it seems everything is fine.

Only one changed that is removed magisk and using supersu.

Thanks

 

[addy692]

yeh.. i recently updated to 9.2.0.287

Till now no issues seen.

2 mon back i was using 9.2.0.237.. it was too fine.

But recently formatted and on latest rr... soon each version gave issue..

But now post 9.2.0.199.. it seems everything is fine.

Only one changed that is removed magisk and using supersu.

Thanks

Yup
Enjoy multiple roms :good:

 

[sachinm]

Hello team.

I don't want to use gapps always.

Can i do 2 os but use singal data directory.

For ex on primary RR with Gapps and on secondary RR without Gapps. At the same time both os should use singal data folder so all user app will be available to both OS and whenever i need gapps then i will boot to primary else use secondary.

How i can do this?

Thanks

 

[addy692]

Hello team.

I don't want to use gapps always.

Can i do 2 os but use singal data directory.

For ex on primary RR with Gapps and on secondary RR without Gapps. At the same time both os should use singal data folder so all user app will be available to both OS and whenever i need gapps then i will boot to primary else use secondary.

How i can do this?

Thanks

never tried this
but u can try
use app sharing in dbp app