[Q] Are Cyanogen devices tree compatible with AOSP ? - General Questions and Answers

Hi all,
I've a question for you guys.
I've a SG3 (i9300), I'd like to know if using the cyanogen device tree for my device (located here) is possible to build AOSP source code.
if yes, then it looks like that would be possible to compile Lollipop AOSP for my device.. am I right ?
Thank you very much.

Cyanogen IS AOSP... Lol. Its AOSP with added features. If that's not an Android 5.0 lollipop kernel source, then it won't boot out of the box. Your best bet would be to get some Android 4.4 kernel source and do ramdisk edits and what not needed to get an Android 5.0 ROM booting. Alternatively, if your device is CM supported, I know they were talking about releasing CM12 soon, you could just hold out to see if your device is supported. Outside of CM, many custom ROMs (AOKP, Pacman, etc.) Take it upon themselves to release ROMs as well. Example: PACman had a 4.4 custom ROM out and in circulation, even before cyanogenmod, so u never know!

mingolianbeef said:
Cyanogen IS AOSP... Lol. Its AOSP with added features. If that's not an Android 5.0 lollipop kernel source, then it won't boot out of the box. Your best bet would be to get some Android 4.4 kernel source and do ramdisk edits and what not needed to get an Android 5.0 ROM booting. Alternatively, if your device is CM supported, I know they were talking about releasing CM12 soon, you could just hold out to see if your device is supported. Outside of CM, many custom ROMs (AOKP, Pacman, etc.) Take it upon themselves to release ROMs as well. Example: PACman had a 4.4 custom ROM out and in circulation, even before cyanogenmod, so u never know!
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Hello, thanks for your answer.
I'd like to know this only for learning purpose, I'm not going to compile the AOSP
What I don't understand, is why adding the device tree to the lollipop AOSP is not sufficient to boot out of the box, can you please explain this in details ? Many thanks.

Related

Porting Lollipop 5.0 to our HTC One S

I've attempted to port a nexus 5 lollipop ROM to our beloved device using android kitchen. It ported successfully but I can't get it to flash. Any seasoned developers wanna give it a shot? Let's work together and bring lollipop our way!!!
Here's the android kitchen post but is no longer supported by developer... http://forum.xda-developers.com/showthread.php?t=633246
Here is the rom i ported:
http://goo.gl/I3Durt
I have another updated build I will be uploading soon
Gapps are included..
Won't let me edit op anymore... But here's the original thread I took the ROM I ported from
http://forum.xda-developers.com/showthread.php?t=2840901
Bad.Fish said:
I've attempted to port a nexus 5 lollipop ROM to our beloved device using android kitchen. It ported successfully but I can't get it to flash. Any seasoned developers wanna give it a shot? Let's work together and bring lollipop our way!!!
Here's the android kitchen post but is no longer supported by developer... http://forum.xda-developers.com/showthread.php?t=633246
Here is the rom i ported:
http://goo.gl/I3Durt
I have another updated build I will be uploading soon
Gapps are included..
Click to expand...
Click to collapse
Seeing that there is no kernel source, you need to build your own kernel, look at the HTC One (M7) L Preview rom and you will see that a heavily modified kernel was used to make it boot. Anyway, you would have been better off building it from source generally, AOSP. If a kernel dev was to help me with a working kernel, then I would gladly build Lollipop for the One S
dd98 said:
Seeing that there is no kernel source, you need to build your own kernel, look at the HTC One (M7) L Preview rom and you will see that a heavily modified kernel was used to make it boot. Anyway, you would have been better off building it from source generally, AOSP. If a kernel dev was to help me with a working kernel, then I would gladly build Lollipop for the One S
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Can you post the link of the lollipop preview you mentioned? I can't seem to locate it
Bad.Fish said:
Can you post the link of the lollipop preview you mentioned? I can't seem to locate it
Click to expand...
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[PORT] [ROM] Android L Developer Preview for HTC One [ALPHA 2]

[Q] Building stable rom with kernel sources

Hi, may I ask somebody experienced with ROM building, if it is possible to build fully functional and stable build from AOSP sources if i have kernel sources for my device from vendor?
Nigfire said:
Hi, may I ask somebody experienced with ROM building, if it is possible to build fully functional and stable build from AOSP sources if i have kernel sources for my device from vendor?
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Hi, yes. I've compiled lollipop nexus4 from aosp in ubuntu 14.04.1 x64 in vmware.
I've downloaded the source, included the proprietary files, and compiled android, compiled with make and make otapackage to generate the zip.
After that i've rooted the device, installed twrp.
Finally, i've downloaded the source kernel and compiled to generate the .img. I've flashed this to the device with fastboot, and
yeeeeeeh perfect!!!
obviously, after this, i've downloaded the gapps and installed.
But, which version would you compile? And which device? All the sources are available and open source?
i wana make AOSP build for Huawei Ascend G6, I have only kernel sources from vendor... I suppose that kernel will work with any version of android or not?
Nigfire said:
i wana make AOSP build for Huawei Ascend G6, I have only kernel sources from vendor... I suppose that kernel will work with any version of android or not?
Click to expand...
Click to collapse
Ok, you have the sources, very good.
mmm, i'm not sure that every kernel + android combinations work perfectly together.
For example, on my nexus4 i've kernel 3.4 and lollipop. Now, if android lollipop requires some modules/functionalities/"other magic stuff" to work properly from the kernel, and you install kernel 2.x.x without this feature, probably you'll have problems.
I mean, i'm not sure, but is only a logic hypothesis.
You can solve this problem using the latest official version of android from Huawei and your compiled kernel from Huawei sources. If this works, try to update android to another version with a custom rom. It works? Perfect!, It not works? Damn, restore the backup and use another older android version
To build android/kernel you must transform into a researcher :laugh:

[aosp project][custom rom developement]

Hi guys!I want to become an android developer and I know about the AOSP project,but I have not found based of android versions.I want worker on ICS ROM for galaxy pocket(GT-S5300)or cyanogenmod 9,but on a "pure"ROM,without any modification,like nexus android version,for worked on it and optimize for any devices.
1)How I can optimized an android version like Nexus devices for a specific device?
2)Where I can download the necessary for a ROM or a ROM to be optimized?
Thanks
Simply start by downloading cori's source and aosp android of your choice, then edit & merge things from source to aosp then compile.

AOSP after support end

Can complie CM11 and so on from source without problems, now i thought to complie AOSP but the device aren't supported anymore.
After Android 4.3 google stops the support, so just have official sources and drivers from them and from CM1X and OmniRom.
Is it possible to complie AOSP kitkat or lollipop with the sources i have?
Its interessting to know it and try it on my own...
Maybe anyone have an idea how could i made it, every hint are welcome.

[Request] AOSP rom 6.0.1

I've seen some aosp based roms with tons of nice features but i've yet to see a pure aosp rom.
so is anyone willing to create a working pure aosp rom? (yes i've seen the aosp thread but critical things dont work)
thanks!:good:
It takes some time to build a rom from the ground up... So if you'll just wait that AOSP rom will work as well as a CM13 rom.
Try the latest Tesla rom, Its aosp based.
HelpMeruth said:
I've seen some aosp based roms with tons of nice features but i've yet to see a pure aosp rom.
so is anyone willing to create a working pure aosp rom? (yes i've seen the aosp thread but critical things dont work)
thanks!:good:
Click to expand...
Click to collapse
Can i flash this aosp rom to lenovo a5000
adrianrible said:
Can i flash this aosp rom to lenovo a5000
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what in the ... 1. this is a request 2. this is the moto g 2015 forum... no you cant use it on ur device

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