Hammerhead ROM project - Nexus 5 Q&A, Help & Troubleshooting

Hi guys, i am new to android and everything and i have an intention to build a CM based ROM for Hammerhead and i really looking forward on help. I need beta testers and a dev who can help me out, cuz so far iḿ following the rom building guide by this guy called jackeagle, and honestly sometimes it just makes no sense at all so I appreciate any help, don't judge me by any reason.

If you want to build CM rom use CM instructions (there are on cm wiki page). If you want your customizations you need github, fork cm source and modify it.
After it you need to modify local_manifest to use your source, not CM to build rom and voila, everything should work fine.
I know what i'm saying, i've built CM roms for D802, WT19i and some other devices.

Related

[Q] Build a custom rom from cyanogenmod source

Hi, I want to make a custom rom using CM-10.1 as base and then edit it to add those tweaks I like and remove what I dont like. So I tried to build CM10.1 from source as explained here with no success. Is there an easier way to get an editable version of CM10.1 for crespo or however some guides where learn how to start with custom roms?
Thank you.

Questions about ROMs and Porting

So, Since the Cyanogenmod source is so big (I heard that it has 19GB), people like us who have gay as slow internet have no chance of even trying to cook a ROM for our unsupported devices.
Since I can't download the whole CM source and I see awesome ROM's out there, I Ported one ROM called Cyanfox (which was made for Samsung S2 i9100) to Samsung Infuse 4G using Beanstalk ROM as a base. I followed a guide which asks me to replace some folders and edit some files. It was walking fine. Then came an update to both the ROMs, Thinking that cince it is a update, it will have the updated apps and source, I tried porting them again but this time Beanstalk updated ROM as a base cause a bootloop while the Beanstalk old ROM works fine as a Base ROM.
Now what I don't get is, why is Beanstalk new ROM not working as a base? (Since the new Beanstalk ROM will have updated Source, I want to use that ROM as my base.)
And the second question is, what files does actually matter when you are Porting or cooking an Android ROM? (I mean like windows works on all kind of PC's all it needs is the drivers right? The drivers actually matter on windows)
And the 3rd question is can I update the source files somehow without downloading the whole 19GB CM source and if possible how?
The 4rth is, I heard from somewhere that boot.img is the file which separates the phones? Then why can't we just port ROM's by replacing boot.img since these two phone's are from the same vendor and it has likely specs. (Which is not possible I think)
I am really really a newbie to this thingies, I just wanted to clear out these things. Sorry for my noobness.
Thanks!

Request for Collaborators: Merging the CM11 ROMs into one "official" one

Hi,
I see at least 3 different CM11 roms based on kitkat:
* http://forum.xda-developers.com/showthread.php?t=2524961 [ROM] CyanogenMod 11.0 | Android 4.4.2 KitKat [KANG] [May-6]+[NIGHTLIES]
* http://forum.xda-developers.com/showthread.php?t=2530073 [ROM][STABLE][Android 4.4.4] CyanogenMod 11 with 3.0.16 kernel [July 25, 2014]
* http://forum.xda-developers.com/showthread.php?t=2692278 [UnORom][3.4Kernel] CM-11 Android 4.4.4 [Stable v2.0][29 July][Final]
All more or less unmaintained as far as I can see - please correct me if I'm wrong!
What are the remaining difficulties to get a official CM11 ROM out of these? Then a lot more infrastructure from CM could be used - e.g. development tools, build machines & downloads. If the problem is to get a build machine on which 3-5 persons could would together over the Internet - I'll spend a vserver on my own dedicated server if there is a serious effort to bring up an official CM11 ROM.
If there are rather tiny things I could try(!) to help - I have almost no experience with android system development, but with Linux and development (C, Java, embedded devices,...) in general.
Two links for the rough procedure:
* http://wiki.cyanogenmod.org/w/Doc:_porting_intro - the hard part, but luckily almost done (isn't it?)
* http://wiki.cyanogenmod.org/w/Doc:_Submitting_A_Port - the final
Wiki-entry: http://wiki.cyanogenmod.org/w/Pyramid_Info
+1 for uptodate pure CM11 rom for sensation. I hope someone will join to you.
I think Flemmard's variant of CM is ready to be official!
official CM11 to Sensation!!!! We need it
+1
+1 It would be great thing for senny to so see official CM11 because many developers left us.
I don't think it's possible to make an official CM11 for our phone. IIRC, to be official it can't use legacy drivers and for the CM11 to work on our phone, I think we are using drivers from ICS because that's until where our drivers are updated, I'm not sure.
And "official" one in other hand would be amazing, I tried PA and etc but I always return to CM.
scanferr said:
I don't think it's possible to make an official CM11 for our phone. IIRC, to be official it can't use legacy drivers and for the CM11 to work on our phone, I think we are using drivers from ICS because that's until where our drivers are updated, I'm not sure.
And "official" one in other hand would be amazing, I tried PA and etc but I always return to CM.
Click to expand...
Click to collapse
Flemmards CM use KK drivers.
+1 for me too.
It's good to take a question - how many developers are developing at this moment?
Albinoman moved to Galaxy S5
SultanXDA has forced to developing Nexus 5 device
Shantur give up his work and we can flash new builds only if Sajito will up new version (contains upstream changes)
Ivanich has decided to close his storage, so we cannot download anything...
...Ideas?
Inf1n1te said:
It's good to take a question - how many developers are developing at this moment?
Albinoman moved to Galaxy S5
SultanXDA has forced to developing Nexus 5 device
Shantur give up his work and we can flash new builds only if Sajito will up new version (contains upstream changes)
Ivanich has decided to close his storage, so we cannot download anything...
...Ideas?
Click to expand...
Click to collapse
That's not true... Team Venom also left us
For now we have official slimkat builds and maybe bilal liberty still develops for senny.
That's sad. We had many great developers and suddenly many of them left us. It will be great to see official CM builds.
Thats very sad, why they all leaving, i dont understand that. How's Ivanich latest 08/27 rom? Better than Sultan 07/25?
greetz
macicgangsta said:
That's not true... Team Venom also left us
For now we have official slimkat builds and maybe bilal liberty still develops for senny.
That's sad. We had many great developers and suddenly many of them left us. It will be great to see official CM builds.
Click to expand...
Click to collapse
bilal don't support our device anymore.
Inf1n1te said:
...Ideas?
Click to expand...
Click to collapse
The good thing is that all the great developers left us with good ROMs.
I think it is difficult to replace the devs. I can't fix the bugs they didn't fix until now, but I would like to try to keep at least one of the Cyanogenmod ROMs updated with upstream. I think in a month or two I will have time to start with that (if no one else is doing it until then).
@mifritscher: I think the lack of a build (or at least download-) server was a problem for devs here and then. So yes, your offer could be very helpful! Thanks for that!
Inf1n1te said:
It's good to take a question - how many developers are developing at this moment?
Albinoman moved to Galaxy S5
SultanXDA has forced to developing Nexus 5 device
Shantur give up his work and we can flash new builds only if Sajito will up new version (contains upstream changes)
Ivanich has decided to close his storage, so we cannot download anything...
...Ideas?
Click to expand...
Click to collapse
Sensation is a 3 year old device. i think as the devs have moved on to other devices, so should we. though our sensation has a lot of potential, i dont think devs will work on an android L port or making CM11 official. though there is hope with ivanich & bilal_liberty
Inf1n1te said:
It's good to take a question - how many developers are developing at this moment?
[....]
Ivanich has decided to close his storage, so we cannot download anything...
...Ideas?
Click to expand...
Click to collapse
I can give storage space and bandwidth if it's useful, please contact me to discuss the details.
I can build but i dont know how to make a device tree so if someone can do the device trees i can do the builds
I don't know if we have everything working as on stock, also I don't know if the rom would pass cts.
But even if everything works, I don't think there's anyone around who has enough time to maintain an official build.
But at this point there's only one cm which is still updated and that's ivanich's one. Where's the difference in having an official build?
Where to go from here?
I'm just a casual user looking for a ROM. Going through these threads is confusing and so many links are dead.
What available for the sensation right now?
cynamun said:
I'm just a casual user looking for a ROM. Going through these threads is confusing and so many links are dead.
What available for the sensation right now?
Click to expand...
Click to collapse
Except for official slimkat all available and maintained roms are part of DevB so just click here in forum in the dev:db bar on roms.

[Q] Building SlimLP for Sensation

Hi everybody,
since my Sensation is on its last legs, I wanted to try building a ROM myself. I've never tried anything of the sort, but given all the resources we have, it shouldn't be impossible for a power user, given the right tutorials? At least, the building part. Making it work perfectly is another thing... But I wanted to at least try. Cyanogenmod 12.1 is a bit too heavy for me, and Slimkat was just perfect.
I've looked everywhere for tutorials on how to build a custom rom for a specific device but I've only found stuff from 2011 that uses android kitchen (deprecated)... Can anybody give me a few pointers?
I thought I could use Slim's Github and maybe have ivanich's device tree as a base?

Can we port new Paranoid Android ROM?

I have always used paranoid android . I would like to know how to port it on our mi4i. Highly encouraged if any dev. could port it .
I know even i love PA roms (aospa)
anyways there are many guides available here or just ask any dev whose already compiling roms from source i bet they would be happy to help you
Also there are many guides available on google and even on xda university to know how to build a rom from source

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