Related
Lemme get some things out of the way.. I am a noob. I have searched. I have read some of the results from the search. I am overwhelmed by the 20+ pages of results (lol). I am not 100% sure this is the correct forum for this (not sure where else would be ).. I believe this is one of those things where I need help based on my situation.. Ok, so here I go.
I wish to start porting ICS to my phone. That's my goal. I have general understanding of how linux works, but I do not know much about the android specifics of how they work, or what needs to be modified for this to work. I do not plan to use the kitchen tool as I wish to learn this the hard way. I believe this will help me become more understanding in what I am doing. However, at this point I don't and that's why I'm here. My phone model is irrelevant almost because its prepaid and usually the communities don't even recognize their existence.. at least that's how I feel about it. But I digress. My phone is the zte warp by boost mobile and I am here to learn hopefully the things that will get me started on porting ICS to this phone. I right now believe that the best thing for me to learn is how the android related files work because as it is, I only looked at guides on how linux works and I understand most of it. I'm not sure that's the best thing that will help me port ics, but I'm certain it is important.
Please help me figure out where I should start in learning how to port ICS to my phone basically.
Thanks XDA
anyone? I am quite serious about wanting to do and go into this but I have yet one thread that anyone's ever replied to.. (or post iirc) which puts a damper on me
Snake X said:
Lemme get some things out of the way.. I am a noob. I have searched. I have read some of the results from the search. I am overwhelmed by the 20+ pages of results (lol). I am not 100% sure this is the correct forum for this (not sure where else would be ).. I believe this is one of those things where I need help based on my situation.. Ok, so here I go.
I wish to start porting ICS to my phone. That's my goal. I have general understanding of how linux works, but I do not know much about the android specifics of how they work, or what needs to be modified for this to work. I do not plan to use the kitchen tool as I wish to learn this the hard way. I believe this will help me become more understanding in what I am doing. However, at this point I don't and that's why I'm here. My phone model is irrelevant almost because its prepaid and usually the communities don't even recognize their existence.. at least that's how I feel about it. But I digress. My phone is the zte warp by boost mobile and I am here to learn hopefully the things that will get me started on porting ICS to this phone. I right now believe that the best thing for me to learn is how the android related files work because as it is, I only looked at guides on how linux works and I understand most of it. I'm not sure that's the best thing that will help me port ics, but I'm certain it is important.
Please help me figure out where I should start in learning how to port ICS to my phone basically.
Thanks XDA
Click to expand...
Click to collapse
From my limited knowledge, I think it is a huge task undertaking, you can download Android source code from Google, the hard part will be the device driver development and porting for Linux kernel (and maybe portion of Android). If you are lucky, you can use the existing phone bootloader (or you have to port one). Understanding the inner of the phone (different chip set may need different device driver) will be another challenging task.
by the device driver development, you mean all the libs that go into the phone? Couldn't I just copy/paste the pre-existing libs that are already made for the phone? Also the phone im working with is a bit strange really.. noone has been able to compile the kernel from its source and get it to boot yet.. when it was compiled the zImage was different than that of the stock one.
And yeah, I have downloaded the aosp source.. I just need to know where to start at and the processes involved really
Snake X said:
by the device driver development, you mean all the libs that go into the phone? Couldn't I just copy/paste the pre-existing libs that are already made for the phone? Also the phone im working with is a bit strange really.. noone has been able to compile the kernel from its source and get it to boot yet.. when it was compiled the zImage was different than that of the stock one.
And yeah, I have downloaded the aosp source.. I just need to know where to start at and the processes involved really
Click to expand...
Click to collapse
To answer you question no the drivers and lib files are different for aosp based rooms then they are for the stock OEM from. The first step will be to get a working kernel. Without anything you do will be pointless
I'm somewhat interested in the same thing, and from what I've gathered, you'll need to do these things to begin ROM development:
1. Read every page on the AOSP site and grab a copy of the AOSP source. It probably wouldn't hurt to read the regular Android developer wiki as well.
2. Learn about Linux driver development:
http://lwn.net/Kernel/LDD3/ (this is apparently considered THE BOOK on Linux driver development)
http://www.freesoftwaremagazine.com/articles/drivers_linux
3. Learn pretty much every detail about your phone and its hardware, especially when it comes to how ROMs are installed on it. For example, my phone (the Droid X2) has a locked bootloader, so 2nd init has to be used to boot new ROMs, and this makes it so that we cannot update the kernel.
You can usually find this sort of information on your phone manufacturer's website. Sometimes they even post the source code to their phone's drivers, which is helpful.
4. Look at other ROMs (preferably for your phone) and see how they work. The source code is freely available for most popular ROMs.
For example: CyanogenMod keeps their source code in a public git repository: https://github.com/cyanogenmod
5. Get to work on porting!
I would highly recommend starting with something smaller, however, just as a start. One good jumping-off point is probably this guide: http://forum.xda-developers.com/showthread.php?t=1272270
If any part of this was wrong, or if I left something out, somebody feel free to correct me, I'm still a noob.
Thank you so much for your direction, however,, android kitchen.. im not sure about that because isnt that only ment for htc devices? My phone is made by zte
what device do you even have?
if it's stuck officialy on 2.1 or 2.2 there's no hope that if you even port it that it'll work
its the zte warp from boost mobile (prepaid). Btw if I compile an aosp ics launcher and put that on my phone whats the chances of that working?
edit: it uses 2.3.5
Well Sebastian responded on android forums, apparently zte is very bad at version control with their kernel sources. So when they complete one project, they use the same source for the next project, and what they release could be for anything. Apparently the blade source had the same issues, it took him a while to get them to correct the source
Sent from my N860 using Tapatalk
Yeah I noticed that there were ppl saying there were things similar but I'm not sure what will work or what won't.. guess its time to start a petition on zte to release the source code lol
edit: seems like zte's bein a bad company and violated the GNU GPL license for not providing a complete source code.. I compiled an email and sent it to someone who can proof read it and send it to the right person for this kinda thing.. danggit zte
THIS THREAD IS DEPRECATED.
This project has move down, out of the alpha stage, to here:
http://forum.xda-developers.com/showthread.php?t=1950453
This thread is here for documentation purposes only! There are better builds at the new link, more detailed instructions, and support. Please direct your attention there! Thank you.
Warning! Flashing this may/will delete your /efs, which will causes major issues if you ever decide to return back to stock, so make sure you make a backup! If you don't know how, frankly you shouldn't flash this, as you need at least some experience just in case something goes wrong.
Team SuperNOva:
Oisis (helped us get over the final issue)
Zaclimon (first kernel dev, did a LOT of the preliminary work)
Neyodmium (helped us sort out that SGS sources that CAN be used for the 4.0, and helped pinpoint what needed to be replaced/fixed)
Me, hanthesolo (Rom dev, I will be providing updates, support, and other smaller things, so they can concentrate on the kernel, while I fix up the ROM)
The Back Story:
Firstly, excuse my cheesy biblical writing, I just have always wanted to write something in that format .
In the beginning (march 2012), there was hanthesolo. He saw the Galaxy Player forums, and all that he saw was good. This man started creating new work for the Gplayer forums, a and gained a small following. There was just one issue that concerned him: NO ICS!
In light of this, this man created a thread, to collect all ICS development, into one easy-to-read forum. Other began to follow him, zaclimon, Ijimaniac, and several others. Ideas flew fast and furious, but hope was waning quickly. A kernel would have to be created from scratch, a monumental task that had not been undertaken by any man so far.
All was quiet for awhile, and people began to slowly fade out, until only hanthesolo and zaclimon remained, slowly trading ideas and guesses over several weeks. Then a new disciple arrived: neyodmium. This korean (?) developer brought a different kind of kernel experience to the trio, and development began in earnest, with zaclimon and neyodmium trading work, while hanthesolo contributed where he could. One unsurmountable issue arose: this magnificient kernel, the likes of which had never lit up these forums before, would merely boot into recovery, not into Android.
Then Oisis came around, hearing our desperate cries for help. Like a moses, he guided his flock in the right direction, squashing issue after issue, until a monumental day arrived: August 13, 2012. On this day, ICS was finally created in Cyanogen's own image, and it was good.
Then increased development began, with hanthesolo squashing CM9 bugs, while zaclimon, neyodmium, and Oisis working feverishly on the kernel.
But an issue occurred, a wrench in the works. Thine enemy's name is GL, SuperNOva. GL would not cooperate, acting as a barrier between usable ICS, and frustrated efforts to fix it. But one day, the magical variable was flipped, and the builds booted! About this time there was a github mishap involving a bad I9000 push that stopped things for about a week, but that's another story.
What happens next? I dunno, but I will update this story when it happens .
NOTE: This does NOT represent anyone's political or religious standpoint, or the way anyone is viewed. It was created as a humorous way to explain our situation to users.
The fix list:
ROM:
Bluetooth (should be easy)
HW acceleration (easy, just neds to be implemented)
Camera (will take awhile)
Kernel:
HW acceleration (Oisis is working on it)
Drm manager (needs to be fixed before market can be used!)
US home button
Boot to recovery (very annoying when trying to flash builds)
Camera (?)
Changelog:
Build#1:
Initial release, basically everything is broken.
Build#2 changelog:
Finally fixed bootlooping that was plaguing our github
fixed ALL GL crashing and oddness
Fixed/improved sound (if it was broken)
Fixed Browser (slow, but usable)
Waiting on a new kernel to readd GL and/or HW acceleration.
FM radio! Just download the spirit FM app, you can find it for free on XDA
Build#3 changelog:
Fixed av codecs (videos should play just fine now, as well as youtube)
General code cleanup and optimizations
Build #3.5:
Performance improvements and some code cleanup.
Download links:
Build#1:
CM9: http://www.broken-arrow.pl/oisis/aokp/YPG1-CM9-OiSiS-build-02.zip
Kernel: http://zhshibenzhu.host22.com/tuchuang/cm9_kernel.tar
Build#2:
CM9: http://www.mediafire.com/download.php?lu33uubm6der2j9
Kernel: Flash the one above.
Build#3:
http://www.mediafire.com/download.php?96yk0e3y8cqzj1b
New kernel: http://forum.xda-developers.com/attachment.php?attachmentid=1298676&d=1346633739
Build #3.5: http://www.mediafire.com/download.php?oscyfde4w364dj6
Install instructions:
Special thanks to daniel644 for the video and his high praises of me .
If you get stuck in recovery, flash a GB kernel, it will boot into recovery, simply hit "reboot". When it bootloops, boot into download and flash the CM9 kernel.
Resources:
Manifest.xml (so you can just simple "repo sync" instead of git pulling every time we have a new commit):http://forum.xda-developers.com/attachment.php?attachmentid=1278615&d=1345762041
Wiki link (please help improve it!): http://forum.xda-developers.com/wiki/YP-G1
Github repo: https://github.com/TeamSupernovaSGP
NOTE: this is just the modded files. You need to full CM9 source before you can compile!
Contact us at: [email protected]
Please only emails us with valid questions or useful support!
port kernel 3.x from Galaxy S to SGP4.0 should be easy, coz hardware parts are almost the same, but SGP5.0 conpoments arent the same, the way for SGP5.0's 3.x kernel should be harder.
tdmcode actually has a booting CM9 build. I believe that wifi and sound work, but nothing else. His vendor tree and device tree are here:
https://github.com/tdm/android_vendor_samsung_ypg1/tree/ics-cm
https://github.com/tdm/android_device_samsung_ypg1/tree/ics-cm
He just never released it as it is still not very functional.
Maybe it would be easier to just take his source and try and fix the issues and make it fully working. Because getting an AOSP bringup to boot is most of the work; the rest should be easier to do.
Would it not be easier to port over a rom, as the hardware is the same? It would at least be more helpful, because if we could create a guide, we could port other roms over very quickly!
Sent From my Galaxy Player running StratusRom using XDA
klin1344 said:
tdmcode actually has a booting CM9 build. I believe that wifi and sound work, but nothing else. His vendor tree and device tree are here:
https://github.com/tdm/android_vendor_samsung_ypg1/tree/ics-cm
https://github.com/tdm/android_device_samsung_ypg1/tree/ics-cm
He just never released it as it is still not very functional.
Maybe it would be easier to just take his source and try and fix the issues and make it fully working. Because getting an AOSP bringup to boot is most of the work; the rest should be easier to do.
Click to expand...
Click to collapse
I built it and I will test to see if it works (I'll use the newest kernel from cm7)
I am going out on a limb here...could we use the cm7 kerbel to help port a workable ics kernel for a galaxy s port? Once thats done cooking up a working rom should be easy and quick.
Sent From my Galaxy Player running StratusRom using XDA
One thing
Ambitious project hanthesolo
one thing: could i suggest that the title of this thread should be Operation: ICS for Galaxy Player 4.0 or something?
Okay, I may rename it. ICS is far more feasible than you think. Once we get a working kernel running (which will be soon) we can port ics over from the galaxy s (which would be best, as once it boots most features would work). I hope by the time school starts up ics will be functional as a daily driver. I may not be able to help a ton, as most of this revolves around making a working kernel, but I will try to help where I can.
Sent From my Galaxy Player running StratusRom using XDA
I can't get it to boot. (stuck at samsung logo) I think it would be better to build it from source instead of porting over.
Its stuck at the samsung logo because the kernel probably didnt work. It has happened to me before, we need to compile an ics kernel. The galaxy s one almost works, we just need to find out what makes it fail to boot.
Sent From my Galaxy Player running StratusRom using XDA
We can use the BML/STL partition layout in waiting for yaffs2. We can use entrophy's device tree as base for it(we can ask for help from him too)
https://github.com/Entropy512/android_device_samsung_infuse4g
Thanks for looking into that zaclimon! I will pm him and see if he would be interested. I willxupdate the opxwoth info from various people/sies as I get it.
Sent From my Galaxy Player running StratusRom using XDA
Would a tablet kernel made from scratch to run ICS do anything or does it need to be more kosher with Samsung and their device tree?
rozelle25 said:
Would a tablet kernel made from scratch to run ICS do anything or does it need to be more kosher with Samsung and their device tree?
Click to expand...
Click to collapse
I dont quite understand what you mean. Can you elaborate please?
Sent From my Galaxy Player running StratusRom using XDA
Hey I've been looking at this situation too and science coming back after q long time in the Xperia play forum I decided I wanted to help I found this guide about compelling ics http://www.freeyourandroid.com/guide/compile-ics but 1 problem I need to find the device and vendor tree on github but I've never used githubn before so need some help with that so if I can help please let me know
minipot said:
Hey I've been looking at this situation too and science coming back after q long time in the Xperia play forum I decided I wanted to help I found this guide about compelling ics http://www.freeyourandroid.com/guide/compile-ics but 1 problem I need to find the device and vendor tree on github but I've never used githubn before so need some help with that so if I can help please let me know
Click to expand...
Click to collapse
If it was that easy, webwould have ics today on our devices. The reason its been so difficult is that we need to combine/port githubs to create a working kerbel, which is a lot harder than it sounds. Thanks for the link! I will put it in the op.
Sent From my Galaxy Player running StratusRom using XDA
Im guessing u mean we could make a rom using that but first we need a kernel that qill work with it
Yeah. Porting a rom is easy, but getting a working kernel is not. Once we get a working kernel we can port as many roms as we please.
Sent From my Galaxy Player running StratusRom using XDA
Well I don't think it is that hard if we base ourselves from other devices trees like entrophy's one. I think he removed RFS from his initramfs which leaves him only ext4. Then he used a script that would convert the partitions to ext4 when installing CM9. I think it is the same things than with the mmc partitions (I think this is a part of why the 5.0 got ICS sonner than 4.0)
EDIT: And I think it's better to build it from source the first time. (instead of porting for the case of CM9 for example.)
Yeah, I was just talking comparatively. Has anyone begun working on this yet? I have been researching a LOT (the best thing I can do to help right now), but since my knowledge is limited on kernels, i cant help with that riht now
Sent From my Galaxy Player running StratusRom using XDA
Hi all,
i want to start with AOSP 4.2 for our SGS3 i9300 - is anybody interested to develop and publish a AOSP based rom with me?
I'm a real application developer (C,C++,JAVA,PHP,MySQL,some Oracle PLSQL) and now its some cold out - i have time to do
some nice things
I think a team of 2 or 3 developers should be enough to develop on this rom, as we can use a lot from AOSP 4.1.2
### EDIT
As long as no one has found to help, here a short description of current progress:
- Code is pure based on AOSP 4.2 but some snippets of CyanogenMod to bring up hardware (camera,graphics,audio)
- Device is bootable (no other boot.img required anymore)
- Bootanimation is working
- Mount of partitions is working
- Deodexing is working
- adb, debuggerd and root access is working
Not working: a lot
- Graphic not working perfect, needs a kernel patch or a working gralloc/hwcomposer/hwconverter to work without laggy PMEM)
- Camera can not be activated due to a missing function call (undefined reference, maybe it can be solved with a newer driver)
- Audio: missing speaker device (Code have to reworked to work with stagefright and tinyalsa libs)
- USB/internal SDCard: cant be mounted (error message sounds like the device is mounted twice, have to find the error in init process)
- RIL not working (Java file from CM10 have to be integrated in frameworks/opt/telephony)
Currently, i'm working on the Graphic problem and USB part to bring up the device to a stable UI
Way to go man. Good luck to you!
Good luck ...!! Im waiting
Sent from my GT-I9300 using xda premium
Good evening,
Well how have you imagined that? Do you have build something like that before or would this be your first attempts to build up a rom from scratch? Do you know what's all necessary to contribute for that?
I would try to help you, but I have clearly to say that I haven't done anything like this before. I'm in the last term of my study of technical computer sciences, working in a company as application programmer for C/C++ and Java(Android). Due to my studies I have also some knowledge about hardware programming, down to read/writing some code in assembler. I would be interested to this if I get introduced to the topic and some help with the necessary tool chain wouldn't hurt too ^^.
greetings
hop3l3ss1990 said:
Good evening,
Well how have you imagined that? Do you have build something like that before or would this be your first attempts to build up a rom from scratch? Do you know what's all necessary to contribute for that?
I would try to help you, but I have clearly to say that I haven't done anything like this before. I'm in the last term of my study of technical computer sciences, working in a company as application programmer for C/C++ and Java(Android). Due to my studies I have also some knowledge about hardware programming, down to read/writing some code in assembler. I would be interested to this if I get introduced to the topic and some help with the necessary tool chain wouldn't hurt too ^^.
greetings
Click to expand...
Click to collapse
I have successfully built a rom in year 2010 for the LG-P500 device, based on CM7 and modified it in a strange way, so i included a lot of nice things
written from scratch - this rom was a unicate ... later, i developed the "Phoenix Launcher" for Gingerbread enabled devices, but its development is currently
frozen because its strange to support every or almost every device with a bugless launcher. In the last months i learned a lot about android and have to re-think about
what i'm able to do, and what i want to do. In the summer of 2011 i bought my SGS3, the first thing i was doing was to remove that samsung crap from my device and
have installed AOKP. So now it's time to do my own thing again - i want to have AOSP as i think for me its the best Android solution for myself and want to publish it
to other users who think "thats ok for me" too
In short, it doesnt matter if its your first rom - its enough if you know about basic things like "how is android doing all that nice things", "how to debug code", "how to fix
some bugs (even strange bugs)" and some experience with git and github. All other you can learn in a very short time - i've learned the most of things with try & error
andy572 said:
I have successfully built a rom in year 2010 for the LG-P500 device, based on CM7 and modified it in a strange way, so i included a lot of nice things
written from scratch - this rom was a unicate ... later, i developed the "Phoenix Launcher" for Gingerbread enabled devices, but its development is currently
frozen because its strange to support every or almost every device with a bugless launcher. In the last months i learned a lot about android and have to re-think about
what i'm able to do, and what i want to do. In the summer of 2011 i bought my SGS3, the first thing i was doing was to remove that samsung crap from my device and
have installed AOKP. So now it's time to do my own thing again - i want to have AOSP as i think for me its the best Android solution for myself and want to publish it
to other users who think "thats ok for me" too
In short, it doesnt matter if its your first rom - its enough if you know about basic things like "how is android doing all that nice things", "how to debug code", "how to fix
some bugs (even strange bugs)" and some experience with git and github. All other you can learn in a very short time - i've learned the most of things with try & error
Click to expand...
Click to collapse
This all sounds interesting for me and yes I like the idea of developing a own clean rom with some cool additional stuff, too. But what would be the first steps to a new rom? Have you begun with all the administration stuff like setting up a new gitrepo, make a to do list etc...?
I think Code debugging and writing some new stuff wouldn't be a problem for me but what are you meaning excactly with "how is android doing all that nice things"? How it build up, deep level architecture? Well, I know how the "normal" Linux system is working, how modules are getting loaded into the kernel... But how this is correctly working on android I have to learn at first and if there is a chance to do that I would do it
Currently on my S3 is SlimBean and till that there is still no update to 4.2 I'm happy with it, but exploring something new would be pretty cool
Do you have an IRC chat room or something like that? I've to go offline now, my girlfriend wants more attention.^^ But If you want, I' m willing to try to contribute to the rom
PS. I'm sorry for my bad English and hope its understandable, but outside from here you can talk to me in German ^^
If you want to help the AOSP experience on our phones the best place to do it is with the CyanogenMod guys. You'll find pretty much everything based on AOSP (including people that port Vanilla AOSP and AOKP) is using a CM kernel.
They're likely working on the merge now in terms of getting CM10.1 out (with Android 4.2) but most of our CM guys are pretty burned out on working with Samsung's subpar reference material to get basic stuff working (mostly HWC). If you think you could help with this, this would be provide a massive boost to the whole community that want to run these phones on an AOSP based ROM and they would be very grateful.
Gotta warn you though it sounds like it'll be an uphill struggle to get the rest of the stuff working right; unless Samsung release some decent sources for HWC.
Currently i have only downloaded the AOSP sources and started to integrate most of the configs. Currently it cant compile because AOSP is not AOKP/CM10
where i got the device and vendor directories, so i have to make some changes in the basic system. if it's compiling to the end, i open a fresh github account
and upload all my modifications. The compile process stops currently on audio,OMX plugins, graphics and camera - most of that are small pieces of changes
i have to make - i think, tomorrow (its monday in germany here) i can upload all and then we can start to develop on
andy572 said:
Currently i have only downloaded the AOSP sources and started to integrate most of the configs. Currently it cant compile because AOSP is not AOKP/CM10
where i got the device and vendor directories, so i have to make some changes in the basic system. if it's compiling to the end, i open a fresh github account
and upload all my modifications. The compile process stops currently on audio,OMX plugins, graphics and camera - most of that are small pieces of changes
i have to make - i think, tomorrow (its monday in germany here) i can upload all and then we can start to develop on
Click to expand...
Click to collapse
Wish i could help (just started learning JAVA ) ! gl with this awesome project
Nice to see you here, I remember you from the P500 forums.
Xda user krarvind should be able to give you some useful hints, you will have to contact him through the RD forum as his pm is locked down, or I could possibly put him in contact with you
slaphead20 said:
Xda user krarvind should be able to give you some useful hints, you will have to contact him through the RD forum as his pm is locked down, or I could possibly put him in contact with you
Click to expand...
Click to collapse
Thank you, it would be nice if you can contact him
andy572 said:
Thank you, it would be nice if you can contact him
Click to expand...
Click to collapse
Ok, will mention it to him
andy572 said:
Currently i have only downloaded the AOSP sources and started to integrate most of the configs. Currently it cant compile because AOSP is not AOKP/CM10
where i got the device and vendor directories, so i have to make some changes in the basic system. if it's compiling to the end, i open a fresh github account
and upload all my modifications. The compile process stops currently on audio,OMX plugins, graphics and camera - most of that are small pieces of changes
i have to make - i think, tomorrow (its monday in germany here) i can upload all and then we can start to develop on
Click to expand...
Click to collapse
How it's going forward?
Maybe it could be useful to publish the github link when it's ready and some more information like staus, on first post
In the next days I have some trouble with my exams ( in two weeks I'm completely finished with my studies ^^) but I think if there is something to do I'll find some time to work on.
Good Luck Dude~
I haven't tried AOSP yet.
Hope someday i can give it a go.:silly:
hop3l3ss1990 said:
How it's going forward?
Maybe it could be useful to publish the github link when it's ready and some more information like staus, on first post
In the next days I have some trouble with my exams ( in two weeks I'm completely finished with my studies ^^) but I think if there is something to do I'll find some time to work on.
Click to expand...
Click to collapse
current state:
- patched android/build so we can compile the kernel within the main compile process
- patched android/build main.mk file so we can use OpenJDK or Oracle JDK
- added android/vendor/aokp and android/vendor/samsung tree from AOKP (its the most useful directory structure)
- added android/hardware from AOKP so we have all that Exynos things that are needed, even by AOSP
- modified android/frameworks/native/include so a OMX Plugin header can be found
- modified android/libhardware and patched gralloc module
currently it compiles to the Webkit library, most of all apps, libs and binaries are building without errors - the next problem
to solve is the PRODUCT_COPY_FILES ****: nothing of proprietary files are copied to the android/out directory, seems like
a bug in android/build too.
For only 2 days trying to compile to the end without errors its a very good cut
here we go: it compiles to the end and a flashable "JOP40" zip could be created
tryed to flash, but it gives errors in CWM: have to remove the recovery folder and the recovery.sh file from etc folder in the ota zip file, but it doesnt boot up - got a black screen only.
do we need a new or patched kernel instead the CM10 smdk421x one?
Well does it have all the closed source libraries fron the phone? If not, it wont boot. Dont think i am calling you stupid, you obviously know what you are doing, but maybe you forgot. Idk. Check that. Try running a log cat and debug that.
Sent from my GT-I9300 using xda premium
b-eock said:
Well does it have all the closed source libraries fron the phone? If not, it wont boot. Dont think i am calling you stupid, you obviously know what you are doing, but maybe you forgot. Idk. Check that. Try running a log cat and debug that.
Sent from my GT-I9300 using xda premium
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Click to collapse
Thanks for the hint, yes i have all files included - i cant connect to adb, i see only small colored point on the top left side and a sensor
is red blinking (the one to the right of the speaker.
That would be the proximity sensor near the top front speaker. Cant connect, adb binary in /system/bin or xbin?
Sent from my GT-I9300 using xda premium
"The G2 Dream Team" (and they well deserve that name) has released not one, but TWO lollipop builds for the LG G2. Both ROMs are based on the same build tree, but one ROM is CM12 and the other is a LiquidSmooth 4.0 ROM. Despite being built from the same build tree, they carry different features. They are stable and usable for daily drivers, but they may carry some bugs, like a non-functional video playback, NFC issues for LS/VS980 but it should all be sorted out in the near future. Head over to the threads to read more!:
Liquidsmooth 4.0:
http://forum.xda-developers.com/lg-g2/development/rom-liquidsmooth-v4-0-lg-g2-t2948395
CM12:
http://forum.xda-developers.com/lg-g2/development/rom-cyanogenmod-12-0-lg-g2-t2944269
Older posts:
An increasing amount of devices have been receiving unofficial Android Lollipop 5.0 ports, like the HTC One M8 and the LG Optimus L9. Today another device can be added to the list of phones receiving a treatment with the taste of Android Lollipop, the LG G2. While there generally has been a wide contribution from the community; testing, sharing files and giving ideas, two XDA members stood out in particular in order to create the build, @ylukasy and @InfinitusDesigner. The port is still in a very early pre-alpha stage, and the bugs are barely known yet, but the ROM boots and has even been rooted! While it might be wisest to wait until an official thread has been made before grabbing your devices and start flashing, @ylukasy has already provided a download link for the ROM, and calls for people to help discover the bugs so that they can be eliminated. Please notice that the ROM might not be stable enough to be used as a daily driver, but owners of a LG G2 are officially an important step closer to having a stable Lollipop ROM!
If this post caught your interest and you're willing to take the risk, head over to the last pages in the following thread: http://forum.xda-developers.com/lg-g2/general/unofficial-cm12-nexus-5-posted-t2936398
As previously mentioned, a lot of things are not sorted out yet, and the build might not be for your device number, so make sure you read the entire thread before continuing, or simply wait untill an official thread is made.
Update:
An official thread has been posted and it can be found by following this link: http://forum.xda-developers.com/lg-g2/development/rom-android-lollipop-fast-clean-t2941922
The build is a port of the Nexus 5 ROM, and users of the ROM have been saying that the rom is very fast and fluid, calls work, camera works (although the quality is inferior), but other users have been reporting random reboots and incompatibilities with certain apps such as YouTube or WhatsApp.
by vPro97
This post will be updated regularly when new information regarding Lollipop ports surface.
Fantastic News! Will get round to trying it shortly, thanks for the link!
While I have my doubts about it being functional (or even booting) on my LS980, I'll give it a shot and see what happens.
Nice to see things moving at breakneck speeds these days.
On a side note, I just read the AnandTech review of the Nexus 6 and am happy to report that my well over a year old G2 beats it in several benchmarks so I'm pretty satisfied at the moment, especially considering I got it for free. I mean really...
In before "no build for xxxx?!?!?!?"
Anyone know how to port a d802 rom to d800?
Ready to try it out and see what happened..??
his build is from the same source the other was he doesn't deserve credit for it. it's using cm12 kernel and dev claims it's using nexus 5 port yet requires gapps and no signs of any nexus 5 code at all.
Wouldn't it be alot easier to just post the download link here?
₪LG G2₪
Zyner said:
Wouldn't it be alot easier to just post the download link here?
₪LG G2₪
Click to expand...
Click to collapse
It's not my work, and there are some steps which must be followed in order to make it work. I am just objectively informing any news regarding Android Lollipop for the LG G2.
OP has been updated.
The download link was removed before i could get the v3 version so im stuck with v2 and ive been using it as my daily (yeah it reboots every 5 minuets and i can leave wifi on or it will bootloop) But honestly thats the fun in testing this stuff out
MrNegative370 said:
The download link was removed before i could get the v3 version so im stuck with v2 and ive been using it as my daily (yeah it reboots every 5 minuets and i can leave wifi on or it will bootloop) But honestly thats the fun in testing this stuff out
Click to expand...
Click to collapse
Me too.
Is there anyone that can share privately the V3 version with me ? :fingers-crossed:
here is something better:
http://forum.xda-developers.com/lg-g2/development/rom-cyanogenmod-12-0-lg-g2-t2944269
Jam4l said:
here is something better:
http://forum.xda-developers.com/lg-g2/development/rom-cyanogenmod-12-0-lg-g2-t2944269
Click to expand...
Click to collapse
TY !
Can anyone port the Nexus 5 ROM?
Updating this thread later today if nothing gets in the way.
Hi everybody!!
I need a tester please:
I built pure AOSP for the D802 from sources of Android right now, has anybody time to test it?
It is an experimental build and I didn't test it right now, so I don't know if it is working, please make a backup from your current rom.
The build comes with an built in CWM recovery and should be with root access. It can be flashed with the same instructions like the CM 12 build.
Edit: Bootloop right now ... Anybody, can you take a logcat?
http://builds.hubdroid.com/otherroms/aosp_d802-ota-102.zip
Thank you in advance!! Please anybody who tries it: can you send me a pm?
Flo0008 said:
Hi everybody!!
I need a tester please:
I built pure AOSP for the D802 from sources of Android right now, has anybody time to test it?
It is an experimental build and I didn't test it right now, so I don't know if it is working, please make a backup from your current rom.
The build comes with an built in CWM recovery and should be with root access. It can be flashed with the same instructions like the CM 12 build.
http://builds.hubdroid.com/otherroms/aosp_d802-ota-102.zip
Thank you in advance!! Please anybody who tries it: can you send me a pm?
Click to expand...
Click to collapse
I'd love to test this for you, but I'm on Sprint LS980 Would you mind making a build for us?
iamterence said:
I'd love to test this for you, but I'm on Sprint LS980 Would you mind making a build for us?
Click to expand...
Click to collapse
Yes sure, but right now, I have to solve the bug, that the d802 wouldnt boot, so this may take some more time until I build it for other devices too.
Regards
NEED HELP
Hello guys, I'm working on a generic tree for our beloved device Honor 7, but not getting enough success, so each and every of you are invited to help me create a new device tree for AOSP 5.1 ROM or CM 12.1, so that we can taste the Stock Android too.
The benefits of these ROMs are that the device will get more fast and stable as there will be minimum apps and bloatwares installed.
So, it is a humble request, that whosoever have any knowledge about creating a tree from scratch please help me.
I have created a skeleton of the tree but it is not a success too as there are many things we still have to consider.
@sminki and @kenshiwara, we will setup an organization on GitHub so everyone can contribute there only.
Hi,
It will be wonderfull to have CM on our honor7.
Sorry mate. You haven't seen my troubles over the last few weeks then
After my H7 'died', I got a warranty replacement phone, and unlocking was proving impossible, each day was bringing more frustration and anger so i've sold it!
That's it, i'm out of the "honor" business for good (hence the "unsupported" bit on the recovery and kernel threads), but as a parting "gift", here's a few things that may help "the cause".
Sorry, the length of this post got out of control! :silly:
device tree starting point:
https://github.com/TeamWin/android_device_huawei_p8 - it's similar enough, that with a little editing and boom, we had our recovery*
https://github.com/debbiche/android_device_huawei_p8 - another fuller "tree" (wip), again the p8 is similar enough to use as a base
https://github.com/Gibbon99/android_device_huawei_hwgemini - mediapad x2 - another kirin
if you're insane, you could get the dtb files (iirc - i got these from compiling the source) and decompile, but this contains EVERYTHING, theses files are huge, many hundred kb and would take days to get the info out you need (if there is any!)
cm
have a look at codeworkx H6 git, it's the closest device you'll find that has CM actually running on it, albeit CM11 (and abandoned!)
https://github.com/codeworkx/proprietary_vendor_huawei
https://github.com/codeworkx/android_device_huawei_h60-common
other things:
osm0sis' kitchen out of the many boot image unpack/repack tools, this worked the best with huawei boot/recovery images
* with this in mind, anyone running Linux can pull apart my recovery, fix the issues in default.prop, add extra partitions to fstab and repack it. then post it for everyone else to use.
with the sh!tty way fastboot is on these phones, and the way modem binaries get patched, you're going to have to look for a way to write these in recovery (scripted with dd i imagine) so that everyone can use without having the ballache that is B100,B121,B140 etc etc to get to a version that will work with your ROM. this for me is where it's all going to hurt! (and end with bricks!)
final thing - the kernel source is terrible, it is so far removed from AOSP that simple things that you could normally just drop in, like cpu governors won't work. unless you really know C++ and how to debug it's gonna be near stock (like mine funnily enough!)
Good luck chaps :good: it's gonna be a hell of a ride!
sminki said:
Sorry mate. You haven't seen my troubles over the last few weeks then
After my H7 'died', I got a warranty replacement phone, and unlocking was proving impossible, each day was bringing more frustration and anger so i've sold it!
That's it, i'm out of the "honor" business for good (hence the "unsupported" bit on the recovery and kernel threads), but as a parting "gift", here's a few things that may help "the cause".
Sorry, the length of this post got out of control! :silly:
device tree starting point:
https://github.com/TeamWin/android_device_huawei_p8 - it's similar enough, that with a little editing and boom, we had our recovery*
https://github.com/debbiche/android_device_huawei_p8 - another fuller "tree" (wip), again the p8 is similar enough to use as a base
https://github.com/Gibbon99/android_device_huawei_hwgemini - mediapad x2 - another kirin
if you're insane, you could get the dtb files (iirc - i got these from compiling the source) and decompile, but this contains EVERYTHING, theses files are huge, many hundred kb and would take days to get the info out you need (if there is any!)
cm
have a look at codeworkx H6 git, it's the closest device you'll find that has CM actually running on it, albeit CM11 (and abandoned!)
https://github.com/codeworkx/proprietary_vendor_huawei
https://github.com/codeworkx/android_device_huawei_h60-common
other things:
osm0sis' kitchen out of the many boot image unpack/repack tools, this worked the best with huawei boot/recovery images
* with this in mind, anyone running Linux can pull apart my recovery, fix the issues in default.prop, add extra partitions to fstab and repack it. then post it for everyone else to use.
with the sh!tty way fastboot is on these phones, and the way modem binaries get patched, you're going to have to look for a way to write these in recovery (scripted with dd i imagine) so that everyone can use without having the ballache that is B100,B121,B140 etc etc to get to a version that will work with your ROM. this for me is where it's all going to hurt! (and end with bricks!)
final thing - the kernel source is terrible, it is so far removed from AOSP that simple things that you could normally just drop in, like cpu governors won't work. unless you really know C++ and how to debug it's gonna be near stock (like mine funnily enough!)
Good luck chaps :good: it's gonna be a hell of a ride!
Click to expand...
Click to collapse
Thanks, this will help enough and I was not aware of your troubles
I got a device tree working with CM12.1 and USB debugging, but Mali was a showstopper. Now I'm fighting with CM13 instead... Generally, the B313 ROM is far less hacky, but we lose the open source kernel for a while until they release one.
I will set up a GitHub tree with what I have when I get CM13 compiling again, however keep in mind that you need to patch the boot.img manually to use the closed-source B313 kernel until Huawei releases the source for that, which probably won't happen at the very least until it's fully in OTA. I'd love some help from someone who is more experienced, especially with the Mali drivers which are the worst of pains.
EDIT: I got CM13 compiling again. Let's hope for the best.
EDIT2: Mali works! Sadly, that currently depends on Huawei's libgui.so which brings in a huge chunk of Huawei's patched libraries - otherwise, it segfaults in strange places. Any ideas?
Is there any whatsapp group of honor 7.I want to join it.
udayraj99 said:
Is there any whatsapp group of honor 7.I want to join it.
Click to expand...
Click to collapse
Stop spamming
Omg I think I will never receive a Custom ROM for PLK-UL00 as they didn't release source code for that and device tree is way far
Mee too
omkarpranavxxx said:
Omg I think I will never receive a Custom ROM for PLK-UL00 as they didn't release source code for that and device tree is way far
Click to expand...
Click to collapse
As an indian user evwn i feel i made wrong choice....should have gone for one plus x
asiekierka said:
I got a device tree working with CM12.1 and USB debugging, but Mali was a showstopper. Now I'm fighting with CM13 instead... Generally, the B313 ROM is far less hacky, but we lose the open source kernel for a while until they release one.
I will set up a GitHub tree with what I have when I get CM13 compiling again, however keep in mind that you need to patch the boot.img manually to use the closed-source B313 kernel until Huawei releases the source for that, which probably won't happen at the very least until it's fully in OTA. I'd love some help from someone who is more experienced, especially with the Mali drivers which are the worst of pains.
EDIT: I got CM13 compiling again. Let's hope for the best.
EDIT2: Mali works! Sadly, that currently depends on Huawei's libgui.so which brings in a huge chunk of Huawei's patched libraries - otherwise, it segfaults in strange places. Any ideas?
Click to expand...
Click to collapse
Hello, did any of the CM compiled fully to be a flashable zip? if yes, then have you flashed it and took logcat?
Nishadan said:
As an indian user evwn i feel i made wrong choice....should have gone for one plus x
Click to expand...
Click to collapse
Yup lesson learnt snapdragon or nothing frm now on
maybe you know
I post link - http://download-c.huawei.com/downlo...oadId=62086&version=204465&siteCode=worldwide
Honor 7 Open Source（PLK-L01_Android5_0_2_EMUI3_1_kernel_EN)
Any progress?
I hope I can do something,it is nice to see cm for honor 7.
Since it has been a while that any Info came out of this thread I have to ask.. Is anyone still working the tree?
I normaly do not ask for etas but in this case it would be useful if the thread is abandoned that we could know the reasons and Problems so maybe someone else could join in with a different approach
cycovision said:
Since it has been a while that any Info came out of this thread I have to ask.. Is anyone still working the tree?
I normaly do not ask for etas but in this case it would be useful if the thread is abandoned that we could know the reasons and Problems so maybe someone else could join in with a different approach
Click to expand...
Click to collapse
I'm a bit busy to continue my work on the tree, but after my exams I will continue to work on tree with Android 6.0 source. Hope it goes well.
DigiGoon said:
I'm a bit busy to continue my work on the tree, but after my exams I will continue to work on tree with Android 6.0 source. Hope it goes well.
Click to expand...
Click to collapse
good luck with your exams
Until then you can use this
New ROM for Honor 7 PLK-L01.
DigiGoon said:
Until then you can use this
New ROM for Honor 7 PLK-L01.
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Click to collapse
Can we get a kitkat rom if your work with the device tree is done ? I really do miss kitkat[emoji20]
Sent from my PLK-TL01H using XDA-Developers mobile app
muhammad Shohayeb said:
Can we get a kitkat rom if your work with the device tree is done ? I really do miss kitkat[emoji20]
Sent from my PLK-TL01H using XDA-Developers mobile app
Click to expand...
Click to collapse
I will be developing AOSP 6.0, if others can give it a try then maybe we can get it.