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Hi.
I've had nothing but trouble trying to figure this one out. Information is quite lacking, and no amount of thread searching or google searching is helping me.
I've previously had my DU rom build working fine, until I had to reinstall Linux that is. Since that point, I can build the complete rom, but kernel gen always hangs on building the dt.img.
Mostly, and only, because the build doesn't seem to actually build the DTB files? Are these supposed to be generated by the build environment?
For now I've just pulled the DTBs from the Sony git, and copied them to the "out" dir in the relevant place. But it would be nice to figure what I've done wrong.
Cheers!
including this commit in my sources caused the same error while building SlimKat:
http://review.cyanogenmod.org/#/c/74677/
if you have it in your rhine-common tree, try to revert it then build.
Regards,
Omar.
OmarEinea said:
including this commit in my sources caused the same error while building SlimKat:
http://review.cyanogenmod.org/#/c/74677/
if you have it in your rhine-common tree, try to revert it then build.
Regards,
Omar.
Click to expand...
Click to collapse
I think that's got it. How in the world I missed that, I'll never know.
Thanks for your help, it's much appreciated.
Here is my build of lollipop for the T800. it's useable in so far as being able to see what it's like.
It has been posted in here because it is not ready for prime time and I figured others might want to have a look. It has bugs and doesn't fully work so might not be suitable for daily use, but you decide
How to Install
Download zip to phone
Reboot to recovery
Flash CM12 zip
Flash gapps
Reboot
The first reboot may take a while so be patient.
Known Issues
Some slight graphical issues
Camera gives an error after each picture, just reopen to use use again.
Hardware keys aren't disabled if you use on-screen keys (but they are dimmed)
Video/Movies/Youtube won't play
Download Link
lonespeaker version (10th Dec) -- https://mega.co.nz/#!4ckg0BwB!AhpucIfXJ6P-Y1z7mxQgKkWzHVg4dEhkwiVEUvM3gyA
barracuda7 version -- http://forum.xda-developers.com/showpost.php?p=57300243&postcount=22
You can use any gapps but I use these ones -- https://s.basketbuild.com/gapps
Source Code
My CM12 Repo -- https://github.com/lonespeaker?tab=repositories
CyanogenMod -- https://github.com/CyanogenMod
Thanks and Credits
Thanks to @crpalmer (https://github.com/crpalmer) for the picassowifi files without whom this would not be possible.
Thanks to @Barracuda77777 (https://github.com/barracuda7), @eousphoros (https://github.com/eousphoros) for providing help and fixes here and on github.
// end
Changelog
Thanks to @Barracuda77777 - Post #22 contains an alternative version that he is working on.
http://forum.xda-developers.com/showpost.php?p=57300243&postcount=22
10th Dec
Camera is now working! But.... there is an error after you take a picture, so you need to reopen the camera app to take another picture, but at least you can take a picture!
Updated to CM12 sources 10th Dec 15:00 GMT.
7th Dec
Recents button now works. If you enable onscreen buttons, then the hardware buttons still work, albeit with the backlight on them turned off.
The sdcard seems to work, I had to reformat mine to get it recognised.
Wifi is now working thanks to barracuda7
Hoping T700/8.4 is not far behind. Can't test, but great job anyways. [emoji2]
Awesome job buddy!
hhairplane said:
Hoping T700/8.4 is not far behind. Can't test, but great job anyways. [emoji2]
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T700 got it first check original development. Great work lone speaker on getting lollipop to the t800.
Looking forward to it !!! Great job !
Having more of a nightmare trying to work out how to use git and github to put my changes up there lol
My work is based off @crpalmer excellent work and with some not too big changes but I'd like to fork his work and then push my changes to keep his credits, but I'm having a nightmare
lonespeaker said:
Having more of a nightmare trying to work out how to use git and github to put my changes up there lol
My work is based off @crpalmer excellent work and with some not too big changes but I'd like to fork his work and then push my changes to keep his credits, but I'm having a nightmare
Click to expand...
Click to collapse
I fixed WIFI, Uploading now
Barracuda77777 said:
I fixed WIFI, Uploading now
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Click to collapse
excellent, how did you do it?
This is looking great! Awesome work. I realise its a very early build but hows the speed of it?
lonespeaker said:
excellent, how did you do it?
Click to expand...
Click to collapse
it was the blobs, I will upload to git soon, I am uploading rom atm, once done, will do that next, so you can fork and fix your build
Barracuda77777 said:
it was the blobs, I will upload to git soon, I am uploading rom atm, once done, will do that next, so you can fork and fix your build
Click to expand...
Click to collapse
I've been playing with ones from various places and no luck so Im so glad you figured it out. I will fork to my git and then try and work out how to add my own fixes to that fork and maybe be able to contribute this time lol
lonespeaker said:
I've been playing with ones from various places and no luck so Im so glad you figured it out. I will fork to my git and then try and work out how to add my own fixes to that fork and maybe be able to contribute this time lol
Click to expand...
Click to collapse
do you mind if I post my rom in this thread?
Barracuda77777 said:
do you mind if I post my rom in this thread?
Click to expand...
Click to collapse
No not at all, go for it
i
lonespeaker said:
No not at all, go for it
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Click to collapse
thank you
here is the build with WIFI working:
cm-12-20141206-UNOFFICIAL-chagallwifi.zip
here is the link to the vendor files
Also, like lonespeaker, l have borrowed heavily from @crpalmer to get this rom up and going, please thank him and also if you wish to donate to him that would be great, without him there would have been no LP rom yet
Barracuda77777 said:
it was the blobs, I will upload to git soon, I am uploading rom atm, once done, will do that next, so you can fork and fix your build
Click to expand...
Click to collapse
Always the blobs. Some day maybe we will get source for some of this stuff.
Would a build be possible for 805 as well?
Which gapps should I use...can you point me to it? Thanks
naomile said:
Which gapps should I use...can you point me to it? Thanks
Click to expand...
Click to collapse
Im pretty sure you need to use the lollipop gapps since cm12 is lollipop. http://highonandroid.com/android-apps/download-android-5-0-lollipop-gapps/
This is very promising . fun to give it a go. Thankyou for you hard work guys. As said in the OP not ready for daily driver yet. One thing I noticed as I could at the moment its all about smoothing out the bugs. The recents apps button doesn't work. (Although I did select in options to double press home button to bring up recent apps to get around it. On screen buttons disabled
Hey guys
In memory of a very dear friend who passed away yesterday, I am starting this thread and a new era for our x3.
CM has pushed their CM13 branches yesterday, which means it's time for a new project. This time, though, I will be all by myself.
Please do not expect any miracles soon, as the M sources still need to settle a bit before we can even hope for a halfway working build.
Once again, you have several ways to get in touch with me/us:
You can use this thread (but keep it development related)
We have our own IRC channel on freenode, called #p880-dev
Use our github site
PM (even though the other ways are preferable)
We are of course still open source, and you can find the repos on our github:
Device tree
Kernel
Blobs
Any help is greatly appreciated, be it pre-alpha testing, or helping with actual development and fixing bugs. Feel free to make a pull request on github, which we will most likely merge happily. If you're not that experienced in git, feel free to contact me about it.
If you want to use this sources/ROM as your base, you sure are allowed to, but please let me/us know about it before you release it and give proper credits.
That's all we're asking for.
I know you want to know the actual Status, so I try to always keep it updated in this OP:
Not working:
Most likely everything
Working:
Most likely nothing
Now, the most important part:
If you like our work and all the time we spent in order to get it working, feel free to buy us a coke/beer/whatever by donating a litte bit
Special thanks go to: (names in no particular order)
@Daniel Kng
@fritzcola
@sunsettrack4
@thegrim11
@LGaljo
@alfsamsung
@Adam77Root
kingf1 from IRC
And last but not least, please keep this thread on topic! All OT posts will be deleted without further warnings!
XDA:DevDB Information
[DEV] [WIP] Unofficial CM13 for the p880, ROM for the LG Optimus 4X HD
Contributors
laufersteppenwolf
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.1.x
Based On: CyanogenMod
Version Information
Status: Testing
Created 2015-10-06
Last Updated 2015-10-06
Reserved
A quick update, CM's sources are still not compilable as they are still working on the initial bringup.
I will stay on it and see what I can do
I will pay you, just please make final ROM for 4X, with everything working as it shoud be! That would be awesome!
Wysłane z mojego LG-P880 przy użyciu Tapatalka
I will pay you too. I would like when I will be to have the final ROM fo 4x. Thanks
Make it working relibly and responsively, and I will pay you too. You deserve it!
I don't mind if it takes months to achieve it. Just make it at some point, and I'll be happy!
Can't wait !!!
ps. i'm sorry for your friend
laufersteppenwolf said:
A quick update, CM's sources are still not compilable as they are still working on the initial bringup.
I will stay on it and see what I can do
Click to expand...
Click to collapse
I'm also waiting for complete bringup tried for daily driver... failed. If you need help just send me message on hangouts/mail
@laufersteppenwolf, I was hoping you could give insight regarding this current dilemma seen with CM13. http://pastebin.com/vHMRMS0E
Feel free to PM me or reach out on here. Wanting to know if you were successful getting past the problem and if so what was your solution. Your time and consideration is appreciated.
SHM said:
@laufersteppenwolf, I was hoping you could give insight regarding this current dilemma seen with CM13. http://pastebin.com/vHMRMS0E
Feel free to PM me or reach out on here. Wanting to know if you were successful getting past the problem and if so what was your solution. Your time and consideration is appreciated.
Click to expand...
Click to collapse
that's a CM issue and needs their fixing. Hence I did not look into it, because if I go on do my "fix" it will most likely differ from CM's fix and may then cause some later issues.
So I'm currently waiting for CM to fix it
Some days ago is builded a cm13 ZIP, but it doesnt even pass bootloader.
Here are my commits for device tree. I disabled most likely everthong what causes building errors like Audio and CameraWrapper.
Here are my commits https://github.com/lenzwagner/android_device_lge_p880/commits/cm-13.0
@laufersteppenwolf will be on IRC the next evenings. Hope you'll be there too.
---------- Post added at 07:45 PM ---------- Previous post was at 07:40 PM ----------
laufersteppenwolf said:
that's a CM issue and needs their fixing. Hence I did not look into it, because if I go on do my "fix" it will most likely differ from CM's fix and may then cause some later issues.
So I'm currently waiting for CM to fix it
Click to expand...
Click to collapse
They fixed it some days ago.
Look here:
1. http://review.cyanogenmod.org/114239
2. http://review.cyanogenmod.org/114277
3. http://review.cyanogenmod.org/112338
I already fixed the device tree quite some time ago without disabling it, will have to look into it another time as I have to fix my mom's lappy first...
laufersteppenwolf said:
I already fixed the device tree quite some time ago without disabling it, will have to look into it another time as I have to fix my mom's lappy first...
Click to expand...
Click to collapse
If you find time, i'm on IRC atm
@fritzcola, just got home from work, gonna check out those commits now. Thanks for posting them. ffmpeg has been a pain for me this past week trying to compile CM13 :-/. Gotta love a fresh brunch out the kitchen lol.
edit: eh, those commits have already been merged so problem still persists.
Sent from my Ascend Mate 2 using Tapatalk
SHM said:
@fritzcola, just got home from work, gonna check out those commits now. Thanks for posting them. ffmpeg has been a pain for me this past week trying to compile CM13 :-/. Gotta love a fresh brunch out the kitchen lol.
Sent from my Ascend Mate 2 using Tapatalk
Click to expand...
Click to collapse
Just run "make clean" and "repo sync". Commits are already merged in source apart from one.
@laufersteppenwolf Can you upload the fixes to a " cm-13.0" branch?
And do you already go further than BL?
fritzcola said:
Just run "make clean" and "repo sync". Commits are already merged in source apart from one.
@laufersteppenwolf Can you upload the fixes to a " cm-13.0" branch?
And do you already go further than BL?
Click to expand...
Click to collapse
Yea, just verified I already have them in the source. Stagefright still being an issue. Need to look at gerrit and see if there is a commit on standby that may resolve my problem. codecs_utils.cpp fails to compile over at external/stagefright-plugins/utils/.
SHM said:
Yea, just verified I already have them in the source. Stagefright still being an issue. Need to look at gerrit and see if there is a commit on standby that may resolve my problem. codecs_utils.cpp fails to compile over at external/stagefright-plugins/utils/.
Click to expand...
Click to collapse
Weird cause i just compiled a build with no errors.
fritzcola said:
Weird cause i just compiled a build with no errors.
Click to expand...
Click to collapse
I got passed it finally. Seemed it was just a fluke with no explanation. Got to deal with this problem now. Take note of line 232 specifically. Haven't had time to mess with it yet.
Sent from my Ascend Mate 2 using Tapatalk
SHM said:
I got passed it finally. Seemed it was just a fluke with no explanation. Got to deal with this problem now. Take note of line 232 specifically. Haven't had time to mess with it yet.
Sent from my Ascend Mate 2 using Tapatalk
Click to expand...
Click to collapse
Are you sure you're building for P880!? MSM8974 is Snapdragon stuff
fritzcola said:
Are you sure you're building for P880!? MSM8974 is Snapdragon stuff
Click to expand...
Click to collapse
No sir I am not. For another device, forgive me if that caused any confusion. My initial post on here was with regards to ffmpeg. A hunt for an unofficial build on xda brought up a few links and so wanted to make contact with the dev(s) to see if they had the same problem and/or fix so I may compare and possibly adapt if applicable my previous outcome. As for my current issue I do not expect any answer or results from here since its completely off topic from this device. I merely shared it in response with no intention or expectations for a solution. . I did take a look at your repo and saw ffmpeg is obsolete so I removed it from my tree as well since it was most definitely causing my builds to break.
Who can port port Sailfish os on Xiaomi redmi 4a?
Dedemit !!!
I could try to do this as a project as most of it is just Linux-y stuff, which I adore.
Since kernel sources have been released (by someone) for the rolex (search on GitHub and you'll probably find it) and also android_manifest.xml (comes really handy) has been also released.
This is definately now possible, just that it may take A LOT of effort to get it functioning right...
Quick update:
I've got HAL to compile on xiaomi_rolex (this phone) thanks to local_manifest provided by @Carlos Arriaga. There should be SailfishOS in no time if everything else goes smoothly...
nik1234567 said:
Quick update:
I've got HAL to compile on xiaomi_rolex (this phone) thanks to local_manifest provided by @Carlos Arriaga. There should be SailfishOS in no time if everything else goes smoothly...
Click to expand...
Click to collapse
was anyone able to build one?
Sorry for not updating, but I've managed to get it compiled. But the thing is that it won't load the kernel....... while building a seperate project (postmarketOS) it seems to be a issue with device tree blobs, I tried compiling even as QCDT but no avail. If anyone can help me out, I would appreciate it. As I have no idea how the Linux and Android kernel level stuff actually work.
the output of
Code:
fastboot boot new_boot_image_i_made.img
is always something like
Code:
dtb: Not Found
and fastboot immediately freezes afterwards.
Hello, everyone.
I noticed, there are many custom roms, but not that many for the SM-T505. Is it because it's newly released, or are there other reasons?
Yes, this is a new device and many people are probably waiting for the Black Friday/Cyber Monday deals to grab one. I just grabbed one for $150 on Amazon, a steal compared to something like a Fire tablet IMO. This is a low-end tablet, so there won't be as much focus on it as say a flagship phone. But thankfully it's already been unlocked and rooted, so the next step will be to get TWRP on it, and then custom ROM development can start to pick up on it. Don't expect any updates before the end of the year for custom ROMs though, it will likely take time to have TWRP up and running on it, but I am hopeful that we will see good things on this tablet in 2021
Without kernel sources it won't happen. See https://opensource.samsung.com/uploadSearch?searchValue=sm-t505 and https://opensource.samsung.com/uploadSearch?searchValue=sm-t500.
You can request them on that page. I did it a few times but no response so far.
paziusss said:
Without kernel sources it won't happen. See https://opensource.samsung.com/uploadSearch?searchValue=sm-t505 and https://opensource.samsung.com/uploadSearch?searchValue=sm-t500.
You can request them on that page. I did it a few times but no response so far.
Click to expand...
Click to collapse
Interesting... is it just me or is there no button to start an inquiry?
EDIT: Found it... just posted an Inquiry.
Watching!! I just bought the T500.
jlang11 said:
Watching!! I just bought the T500.
Click to expand...
Click to collapse
Just got an answer from Samsung, but don't get to excited. It was just an automated answer, that they received my inquiry. So stay tuned...
https://opensource.samsung.com/uploadSearch?searchValue=t500 gives you a 514mb file with kernel and vencor files.
Maybe both 505 and 500 are similiar enough to get you started
Sources are available: https://opensource.samsung.com/uploadSearch?searchValue=sm-t500
They include a toolchain in kernel tree, broken KConfigs and a lot of junk. I will try to clean a bit a mess and update a lean kernel tree to github
paziusss said:
Sources are available: https://opensource.samsung.com/uploadSearch?searchValue=sm-t500
They include a toolchain in kernel tree, broken KConfigs and a lot of junk. I will try to clean a bit a mess and update a lean kernel tree to github
Click to expand...
Click to collapse
Will you also do a diff against the upstream version so we can see what they changed?
selemine said:
Will you also do a diff against the upstream version so we can see what they changed?
Click to expand...
Click to collapse
Sure, but I'm going to remove the toolchain from the kernel tree since the beginning. It takes About 1GB alone and I don't want to have it on git refs because it will still take a lot of space even if removed.
The rest of changes will be available on github.
paziusss said:
Sure, but I'm going to remove the toolchain from the kernel tree since the beginning. It takes About 1GB alone and I don't want to have it on git refs because it will still take a lot of space even if removed.
The rest of changes will be available on github.
Click to expand...
Click to collapse
It's been a long time, since i took up building custom roms and forgot about it for a while... if the kernel is cleansed from all the BS no one needs, that would be awesome.
There are a lot of small changes to comments and changes of 2 characters in a line. Wonder if they backported stuff there.
Kernel of the SM-T505 was just released...
If this is of any relevance, the download is 'just' 200MB... i wonder why.
The Platform Archive is mostly identical, just a few text files with notes and copyright were missing.
The Kernel Package as well, just small changes to netfilter and
a new defconfig file.
Defconfig for both devices also is more or less the same
gta4lwifi_eur_open_defconfig is missing one line compared to gta4l_eur_open_defconfig
CONFIG_SAMSUNG_FREECESS=y
Guess the difference comes from the toolchain mentioned above.
@paziusss
How far have you come?
Would be great if we had something clean to start a twrp and easier rooting
selemine said:
@paziusss
How far have you come?
Would be great if we had something clean to start a twrp and easier rooting
Click to expand...
Click to collapse
Sorry, I have a very bad internet connection (uplink it is ~50-100KiB/s)
I created the repo a month ago: https://github.com/pazos/android_kernel_samsung_gta4lwifi
,tried to push and failed. Never tried again until now, but it is still failing.
So, if somebody is nice enough to dump the contents of the SM-T500 kernel in a github repo, I can fork and submit the patches without having to upload the whole thing myself.
paziusss said:
Sorry, I have a very bad internet connection (uplink it is ~50-100KiB/s)
I created the repo a month ago: https://github.com/pazos/android_kernel_samsung_gta4lwifi
,tried to push and failed. Never tried again until now, but it is still failing.
So, if somebody is nice enough to dump the contents of the SM-T500 kernel in a github repo, I can fork and submit the patches without having to upload the whole thing myself.
Click to expand...
Click to collapse
Here you go
jayzarry84 said:
Here you go
Click to expand...
Click to collapse
Thank you! It helped.
I had to apply the patch manually, so everything is in a single commit, but should be easy for others to understand what each chunk of code does.
Here you go: https://github.com/pazos/android_kernel_samsung_gta4lwifi
paziusss said:
Thank you! It helped.
I had to apply the patch manually, so everything is in a single commit, but should be easy for others to understand what each chunk of code does.
Here you go: https://github.com/pazos/android_kernel_samsung_gta4lwifi
Click to expand...
Click to collapse
Just realized I didn't upload the Platform folder contents. It's uploading as we speak
jayzarry84 said:
Just realized I didn't upload the Platform folder contents. It's uploading as we speak
Click to expand...
Click to collapse
I really have to ask, can i use this to build a custom rom for the SM-T505 as well?