Samsung Open Source Website (SPRINT TAB) - Galaxy Tab General

Just a couple questions for you guys before I go and brick my tab..
Is it possible to compile and flash the source code available on opensource dot samsung dot com (sorry, I am unable to post hyperlinks yet) ?
I believe someone had posted a screenshot of a tab awhile back with a message box presented by the dialer reading something to the effect of "unable to open dialer.." . Has anyone seen this screenshot (or perhaps know how to make it appear) ? I'd like to try and find it within the source if possible!

Sorry all, I think I just answered my own question about the Samsung source - it isn't complete. I'm assuming that's what Clockwork is for..

AkiraX123 said:
Sorry all, I think I just answered my own question about the Samsung source - it isn't complete. I'm assuming that's what Clockwork is for..
Click to expand...
Click to collapse
The Samsung source should be the complete source for the kernel, but not the rest of the OS. This is available as the Android Open Source Project (AOSP), but bear in mind it is vanilla Android and doesn't include any changes that Samsung will have made for the Tab.
Regards,
Dave

Related

Open source code from samsung

Hi Guys,
I came across this link today where I found that samsung in providing the open source code for samsung devices. I can see the open source code for Galaxy3 with foryo update also.
I believe most of the great developers here will be aware.
http://opensource.samsung.com/
I think this can be also useful if you need code from the other smasung mobile to analyze.
In case it is not useful or every one is aware we can ask this thread to delete.
ratnakar_choudhary said:
Hi Guys,
I came across this link today where I found that samsung in providing the open source code for samsung devices. I can see the open source code for Galaxy3 with foryo update also.
I believe most of the great developers here will be aware.
http://opensource.samsung.com/
I think this can be also useful if you need code from the other smasung mobile to analyze.
In case it is not useful or every one is aware we can ask this thread to delete.
Click to expand...
Click to collapse
yes this thread can be deleted

cherry pick multi window how to

Hi,
Currently trying to build my own omni rom and I am completely new at this. I have tried searching for a post I read a while ago that explaind how to cherry pick the multi window from the omni tree and patch it into the build for my device ( nexus ). Currently I am unable to find is, could someone please link me to it or explain me how to do it ?
joefso said:
Hi,
Currently trying to build my own omni rom and I am completely new at this. I have tried searching for a post I read a while ago that explaind how to cherry pick the multi window from the omni tree and patch it into the build for my device ( nexus ). Currently I am unable to find is, could someone please link me to it or explain me how to do it ?
Click to expand...
Click to collapse
Is it this one?
http://forum.xda-developers.com/showthread.php?t=2484501
Building Omnirom
joefso said:
Hi,
Currently trying to build my own omni rom and I am completely new at this. I have tried searching for a post I read a while ago that explaind how to cherry pick the multi window from the omni tree and patch it into the build for my device ( nexus ). Currently I am unable to find is, could someone please link me to it or explain me how to do it ?
Click to expand...
Click to collapse
Before you cherry pick you must be able to build ROMs from source. I assume you haven't built before. Building is a moderately difficult process. You may search on Google regarding tutorials for building roms from source (ignore the tutorials teaching you how to use an android kitchen). After you have downloaded the source code you can start buildin and cherry picking. Regarding how to download and stuff you can start from here -
http://docs.omnirom.org/Setting_Up_A_Compile_Environment

[Q] sm-t230(nu) Device Tree For Compiling Custom Rom

As the title suggests... i have looked all over the web for a device tree to be able to compile android with but all i have found is a basic dev tree for building twrp...
could someone please point me in the right direction or even advise me on how i would compile android from source for the sm-t230/t230nu
thanks in advance...
I've also been looking into this. I want rid of TW in the worst way.
Inside 4ndroid said:
As the title suggests... i have looked all over the web for a device tree to be able to compile android with but all i have found is a basic dev tree for building twrp...
could someone please point me in the right direction or even advise me on how i would compile android from source for the sm-t230/t230nu
thanks in advance...
Click to expand...
Click to collapse
We don't have a complete dev-tree yet. Samsung dosen't really want to release a lot of source code and so, there are lots of missing parts like driver sources and incomplete kernel sources etc. We also don't have a proper cousin device yet so it is very hard to build a tree for us.

Kernel Source Code Discussion

Honor 7 (PLK-L01) Kernel Source Code Discussion​
Hello, honorable Honor 7 users , I hope you all are using this device to the fullest, now I'm starting this thread to discuss about the kernel source code for our beloved device. There are a lot of benefits from it.
1. We can create a master tree for our device.
2. After creating the tree we can create various branches of different custom ROMs, so that we can compile them from it.
3. We can add different CPU Govereners to our device to unleash its better performance, or better stability.
4. ETC. ETC.
There are still more benefits from the kernel source code.
Having The Honor 7 Kernel Source Codes Is Extremely Important For Development
Thank you for posting about that.
Indeed having the Android kernel source codes of (Huawei Honor 7 - PLK-L01) will help a lot in the development and porting process.
I am going to contact Huawei support team today to see when they are willing to share the source codes.
For anyone who is interested in this, please reply to this post and try to contact them too pointing your interest in having them.
This would be the most important step towards having custom ROMs on this amazing device.
Special thanks for "DigiGoon" to bring that up. :good:
Source Code
Yes, absolutely right @kenshiwara we can create custom ROMs and can tweak them to make this device even more better.
So guys, if more and more people will demand for the source code from Huawei then more closer we will get to have a custom ROM out of it, and I think that this device will gain much popularity after the company releases it worldwide, so we will get more and more developers working on it on different ROMs, but for that we need kernel source, so please contact Huawei for the same it's for our good only.
its funny,
I sent a email to them, on Monday asking the same thing (no reply thought) and was going to start a post about it , guess i was beaten to it
I really like this device, and would be a shame if not customs roms are available
phoenix
edit:
created a petition online, please sign it and add it to the 1st post:
htt p://ww w.ipetitions.com/petition/honor-7-source-code
(I cant post link outside XDA, delete the space)
ps: if anyone has any other ideas for the description, just tell me
themegaphoenix said:
its funny,
I sent a email to them, on Monday asking the same thing (no reply thought) and was going to start a post about it , guess i was beaten to it
I really like this device, and would be a shame if not customs roms are available
phoenix
edit:
created a petition online, please sign it and add it to the 1st post:
htt p://ww w.ipetitions.com/petition/honor-7-source-code
(I cant post link outside XDA, delete the space)
ps: if anyone has any other ideas for the description, just tell me
Click to expand...
Click to collapse
A petition will make zero difference. Honor UK and EU staff are well aware that they need to provide GPL code but they have to wait for the software team in China to provide the files. No point hassling them on social media etc as it won't make the code magically appear.
And even if we had kernel source it does not mean that custom ROMs will appear!
If you expected to be able to run custom ROMs then I'm sorry but you bought the wrong device.
flibblesan said:
A petition will make zero difference. Honor UK and EU staff are well aware that they need to provide GPL code but they have to wait for the software team in China to provide the files. No point hassling them on social media etc as it won't make the code magically appear.
And even if we had kernel source it does not mean that custom ROMs will appear!
If you expected to be able to run custom ROMs then I'm sorry but you bought the wrong device.
Click to expand...
Click to collapse
Having the source can mean that developers can make custom ROMs and flash it through twrp. I get your point that there is a lack of developers for this device, but I would like to mess around with the source, and see if I can create a ROM (only ported mtk ROMs in the past and modify some files in the past, which would require some learning)
And I didn't buy this device for custom ROMs, but it would be nice to have some
flibblesan said:
A petition will make zero difference. Honor UK and EU staff are well aware that they need to provide GPL code but they have to wait for the software team in China to provide the files. No point hassling them on social media etc as it won't make the code magically appear.
And even if we had kernel source it does not mean that custom ROMs will appear!
If you expected to be able to run custom ROMs then I'm sorry but you bought the wrong device.
Click to expand...
Click to collapse
As, I said earlier, with kernel source we can create tree, and out of the master tree we can create branches for various custom ROMs, and well in past I have made a ROM without kernel source, and made a tree for my other device(XOLO Play T1000), and successfully flashed via TWRP, it was having problems with network, wifi, so didn't made it to xda so, I think after having the source code we can create something
themegaphoenix said:
its funny,
I sent a email to them, on Monday asking the same thing (no reply thought) and was going to start a post about it , guess i was beaten to it
I really like this device, and would be a shame if not customs roms are available
phoenix
created a petition online, please sign it and add it to the 1st post
Click to expand...
Click to collapse
Thank you for supporting this thread and creating a petition as well. I have signed your newly created petition a moment ago.
As we said before, having the Android kernel source codes will massively help in the porting and development process.
It is within the development cycles of Huawei to release the source codes at a certain stage. Let's hope though, that they can release them soon.
It's annoying me that Huawei are still unable to respect the GPL by releasing kernel source on time whenever there has been a firmware update. It's even more annoying for my friends that work for Huawei in the UK who are pretty passionate about the devices and eager to help the community out but are sadly at the mercy of the Chinese office that are reluctant to provide any source. I really don't understand why they are being like this, since they have recently been supportive of Cyanogenmon on some devices as well as the Nexus 6P.
What possible reason could Huawei have for witholding the code for the Honor 7? I'm starting to wonder if Huawei have incorporated code into the kernel that isn't compatible with the GPL or is completely closed source.
flibblesan said:
It's annoying me that Huawei are still unable to respect the GPL by releasing kernel source on time whenever there has been a firmware update. It's even more annoying for my friends that work for Huawei in the UK who are pretty passionate about the devices and eager to help the community out but are sadly at the mercy of the Chinese office that are reluctant to provide any source. I really don't understand why they are being like this, since they have recently been supportive of Cyanogenmon on some devices as well as the Nexus 6P.
What possible reason could Huawei have for witholding the code for the Honor 7? I'm starting to wonder if Huawei have incorporated code into the kernel that isn't compatible with the GPL or is completely closed source.
Click to expand...
Click to collapse
Even then, they should have made an statement about it, but what would stop them to lie about it?
They could also broke some patents with the phone, so they are trying to cover it up by not releasing the code
flibblesan said:
What possible reason could Huawei have for witholding the code for the Honor 7? I'm starting to wonder if Huawei have incorporated code into the kernel that isn't compatible with the GPL or is completely closed source.
Click to expand...
Click to collapse
Whole AOSP is under GPL so i think they should release it
I signed it too. Let us home Huawei will release the source code, but like flibblesan said, I have my doubts about a quick release
AmitJordy said:
I signed it too. Let us home Huawei will release the source code, but like flibblesan said, I have my doubts about a quick release
Click to expand...
Click to collapse
Well, they replied to my tweet, and I think it will be out soon (**EXCITED)
You can check it HERE
flibblesan said:
It's annoying me that Huawei are still unable to respect the GPL by releasing kernel source on time whenever there has been a firmware update. It's even more annoying for my friends that work for Huawei in the UK who are pretty passionate about the devices and eager to help the community out but are sadly at the mercy of the Chinese office that are reluctant to provide any source. I really don't understand why they are being like this, since they have recently been supportive of Cyanogenmon on some devices as well as the Nexus 6P.
What possible reason could Huawei have for witholding the code for the Honor 7? I'm starting to wonder if Huawei have incorporated code into the kernel that isn't compatible with the GPL or is completely closed source.
Click to expand...
Click to collapse
Thank you for your comment and for your supporting this topic.
As they had released the source codes for Honor 6, there is no reason for them to not share the codes of Honor 7. As @DigiGoon have stated, they replied to his tweet already and never denied the idea or his request.
It would be nice if anyone who is interested in having the source codes and supporting the developers who are willing to work on porting ROMs for this device to comment on that tweet, share it and like it. :laugh:
kenshiwara said:
Thank you for your comment and for your supporting this topic.
As they had released the source codes for Honor 6, there is no reason for them to not share the codes of Honor 7. As @DigiGoon have stated, they replied to his tweet already and never denied the idea or his request.
It would be nice if anyone who is interested in having the source codes and supporting the developers who are willing to work on porting ROMs for this device to comment on that tweet, share it and like it. :laugh:
Click to expand...
Click to collapse
Yes, throw it everywhere so that more users will know about it, and new developers emerges out of somewhere, hopefully we will get the source code soon
sgned the petition...has huawei released source code for any other of their phones?
seen the answer to my question...doh!!
sheridan2000 said:
sgned the petition...has huawei released source code for any other of their phones?
Click to expand...
Click to collapse
Thank you very much for doing that! :good:
Yes, Huawei supports the open source community. They had released most of their previous Android kernel source codes including Honor 6 in the past.
Hopefully it is just a matter of time before they release the codes of honor 7. We are very excited to start working on a ROM.
Signed from by side too but I don't have any hope of any release...
beber75 said:
Signed from by side too but I don't have any hope of any release...
Click to expand...
Click to collapse
Thank you very much for your support! As they released the source codes of the previous model, there is no logical reason for them not to release them for this one.
They do respect the open source community and hopefully they will release soon.
Have faith and stay optimistic about it
I've bought this phone today, i really hope Huawei provide source code for Custom ROM.
And I've already signed the petition
Edit : Huawei doesn't provide any CPU source code, just EMUI source code...

REQ rooted kernel 5.1.1 for Sm-t235 (source was published a month or two back)

sometime back this was posted
http://forum.xda-developers.com/showpost.php?p=63556533&postcount=135
unfortunately moonbutt closed his thread just when I and another member posted boot image etc on the board..understand he may have moved on to better things
not knowledgeable here but appreciate if someone can take this up or redirect this to some dev who can make a rooted kernel since the source has been published
thanks
SM-T237P
Would love to root my 5.1.1 tab , so I too would be begging for another developer to step in to fill this need. I need a kernel with UVC video support.
OKAY so now I know my posts were getting deleted when I asked for T235 kernel root
zitomd said:
Would love to root my 5.1.1 tab , so I too would be begging for another developer to step in to fill this need. I need a kernel with UVC video support.
Click to expand...
Click to collapse
yesterday or may have been on Sat night, on the T533 thread I tried to catch moonbutt's attention by pointing to the T235 source (when apparently he was saying the T533 had no source but was addressing that kernel) and now that post has gone like on his closed thread (just when it seemed he was taking an interest thanking me for providing boot.img and other files)
anyway...need some dev who can volunteer to work on this and at least someone who would respond yes or no (deleting posts maybe to avoid a side conversation)
I pulled the source started to look it up and looked up on how to modify kernel..looked doable to a point but this is from a total novice (all i know is to mod some apk, compile/re-compile but no building stuff)
mac231us said:
yesterday or may have been on Sat night, on the T533 thread I tried to catch moonbutt's attention by pointing to the T235 source (when apparently he was saying the T533 had no source but was addressing that kernel) and now that post has gone like on his closed thread (just when it seemed he was taking an interest thanking me for providing boot.img and other files)
anyway...need some dev who can volunteer to work on this and at least someone who would respond yes or no (deleting posts maybe to avoid a side conversation)
I pulled the source started to look it up and looked up on how to modify kernel..looked doable to a point but this is from a total novice (all i know is to mod some apk, compile/re-compile but no building stuff)
Click to expand...
Click to collapse
mac,
i had your post removed because it was interfering in H's thread. I tried with this device a little while ago but testers seem to think they are at liberty to not follow instruction, or just change their minds mid-stream like they haven't just wasted my time and resources. . The upside would be if you have the source and the setup to compile it and thereby test your own work then, i can absolutely run you through what you need to do, The tricky part is knowing which tools you need for the packing/unpacking of the ramdisk.
If this is a qcom/msm device you will need AIK which is the best solution.
If this is a marvell variant you will need ketut's degas bootimg toolkit which is the best solution.
You need [likely] to apply the patch mentioned in my thread to security/selinux/selinuxfs.c
Be aware that samsung's source releases are usually incredibly sloppy and the defconfigs for devices are usually somewhat off, missing config settings.
Check for sdcardfs xattrs, virtual xattrs, etc . you need to make sure those are selected in order for your internal and external storage to mount.
Find the correct defconfig for your device and post it as a zipped attachment. or check my thread and look at my sources on git, specifically the commit history [msm devices mostly] to get an idea of what you need. You can get a linux os running in a virtual machine and compile just fine as long as you have all the pre-requisites installed. The getting started link in my signature is a rough/general guide to help get you up and running.
m
ps, my thread is just locked, not closed, i was getting too many OT/non-dev postings. I open it when/if i have something new and then close it again.
thanks moonbutt74...totally understand...appreciate the links in your signature and other resources...will start looking into it (long long journey but gotta try)
mac231us said:
thanks moonbutt74...totally understand...appreciate the links in your signature and other resources...will start looking into it (long long journey but gotta try)
Click to expand...
Click to collapse
mac,
no prob, recommended step 1, get your linux distro set up, stongly recoommend kali/debian 2.0, either in vm or better as 2nd os in a dual boot scenario.
m

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