Development help for 10.1 - Galaxy Tab 2 Q&A, Help & Troubleshooting

I would like to try my hand at developing an overclock kernel for the p5113 but am not sure how to proceed beyond installing ubuntu on my laptop. Can anyone give me a few pointers or point me in the right direction?
Thanks!
Sent from my GT-P5113 using XDA Premium HD app

A quick search brought up this: http://kernelnewbies.org/
But you may want to get a hold of one of the kernel dev's who (If they are feeling nice enough) may walk you through some of it.

Existz! He can build a monster! Followed him on captivate. Following Flappjaxxx on note now. If not directly I'm sure they will point you in the right direction. Can't wait to see what you can squeeze out of these big boys!
Sent from a note on fire in the middle of the sea

Related

Who are the Dev for D720?

So who are the developers that are going to be developing for the Samsung Nexus S 4G (D720)? I figured this is a question everyone has been wondering. Im very excited to get started with my Nexus S 4G! (Previously came from the HTC Evo and there were alot of dedicated dev., Hope to see the same here)
P.S I didnt put this in the Q&A Because this is a direct question to the developers in this section about the current ROM's Available. Please don't be upset : )
I hope netarchy puts up a rom with his liquid smooth touches. His evo rom + kernel was ILL.
The thing is, the nexus s and ns4g are dev phones, bare bone AOSP, so a custom rom is just gunna be "themed" a bit and/or the real "improvements" are in the Kernel or any additional apps the dev has created.
I would love to see a bunch of ports make their way over. I would imagine that a dev phone would be one of the easiest to port/build for (easy for a dev, not the average human )
in a way, we all are.. who is to say that someone has to be a "dev" to make something, or find out what may fix something? on the heroc we had hundreds of users sitting in an irc room helping each other trying to figure out why things didnt work and what would happen if we pressed this button 7 times instead of 4..
so in short grab some code and lets start working my repo is synced and already compiled im working with the rest of the ACS team to see if we cant bring some lovins on over from the epic/evo
trying to come up with a good name for the rom >.>
Well, its very time consuming. I did alot of theming in the past, then wrote a few apps for WebOS, but just don't seem to have the time anymore with fulltime work, college, etc.
You are right tho, anyone can learn and the nexus line are a great place to start, simple and not complicated. Come on young high-school minds with oodles of time! Make ur name known! Lol
Really tho, I wish I could contribute more
Sent from my Nexus S 4G using XDA Premium App
You know I have some time since school is over and now I'm just looking for work to pass me by til its starts again. NO BS if somebody could point me to the right way help me along the way. I would make a rom for the ns4g. Always wanted to just for self pride not for glory or money. So I'm here and ready!
I know alot of you guys don't know him. But ask any Droid owner about Peter Alfonso (BuglessPete). You couldn't ask for a better dev to work on stuff for your phone. * no pressure Pete
Seriously though shabbypenguin hit the nail on the head. We are in this together ...
Sent from my Nexus S 4G using XDA App
mikeyinid said:
I know alot of you guys don't know him. But ask any Droid owner about Peter Alfonso (BuglessPete). You couldn't ask for a better dev to work on stuff for your phone. * no pressure Pete
Seriously though shabbypenguin hit the nail on the head. We are in this together ...
Sent from my Nexus S 4G using XDA App
Click to expand...
Click to collapse
lol thanks Ill see what I can throw together
You had one of my favorite EVO ROMS easily.
In b4 this is in q&a
Sent from my Nexus S 4G using XDA Premium App
ok, whats everyone think of ChillyWIlly rom?
shabbypenguin said:
ok, whats everyone think of ChillyWIlly rom?
Click to expand...
Click to collapse
Makes me think of Will Smith
J/K, I like...
Im on a campaign going to evo threads and saying how great this phone is. Maybe they will switch. Putting nexus in high demand
Uncle Jimmy says hello
903tex said:
You know I have some time since school is over and now I'm just looking for work to pass me by til its starts again. NO BS if somebody could point me to the right way help me along the way. I would make a rom for the ns4g. Always wanted to just for self pride not for glory or money. So I'm here and ready!
Click to expand...
Click to collapse
This number one thing to do is get ur pc ready with the right software and drivers (there are a couple applications for compiling/decompiling and signing, not just what u use for root)
There's a thread around here about theming for the epic. It has a nice intro to the basic setup ull need, just be sure to replace anything epic with sns, u can then move on to ROMs once u understand what composes a ROM. When I'm back at my PC I could probably hook u up w a good place to start, but right now I'm out and about after this heathen Bulls game! Woot woot!
Sent from my Nexus S 4G using XDA Premium App
BuglessPete said:
lol thanks Ill see what I can throw together
Click to expand...
Click to collapse
If I may suggest, Epic 4G is just about the same as the NS4G. From what I hear they got our stock to work on Epic just after I posted this.
I know they have the CM7 half way ported on Epic as well as the obvious stock with the TouchWiz interface for whoever likes that stuff I figured this would be the easiest place to start.
stop spamming this, its not going to work, for the same reasons why i explained in your thread about it
It probably will work as much as flashing a Droid ROM onto a Milestone...same hardware...epic fail.
more so then that all they currently have is a .32 cm7 kernel a semi working .35 cm7 kernel and their stock .32 touchwiz kernel.. we only have .35 stock kernel, even if you could get past the bootloops good luck trying to make a phone call or get crap to stop force closing
Spamming? Chill out man. I'm just trying to help.
Sent from my Nexus S 4G using XDA App

New Entry Level Dev

What's up XDA. I have officially decided to start developing since the Sidekick 4G doesn't have alot of developers. I was about to start before but I changed my mind because I didn't feel like learning java (which i'm learning now). I already know VB, Python, Lisp, and a little C and I already use Linux Distros all the time. I am working on a Red Gingerbread Themed ROM called FreshBlood. It will probally be released in about 2 weeks. I'm in the 11th grade and don't get out of school until 4:10. I get home about 5:00 and go out straight outside to play basketball, football, or hit a J. On weekends, it's Rockband and CoD modding. Therefore, my projects will take weeks, even months, to complete.
I just need to know a few things:
1. What's the best Linux Distro to setup my workstation
2. I'm using a tutorial I found on google. Where can I find good a tutorial for Java
3. What other tools will I need. I think I have them all
1. although I personally use and prefer archlinux, the guides for compiling refer to dependencies for Ubuntu 9.04,9.10, and 10.04, so those would be the easiest to use if you don't want to have to hunt endlessly for packages.
2. unless you're making an app, you won't be using Java. I would suggest searching around the forum for the mod that you're looking for, and most people will post the source of their mod, or at least explain how they did it. for this you'll need to look at baksmali and smali.
3. you'll need baksmali, smali, adb (android sdk), patience.
It's dangerous to go alone!
Take this http://s.android.com/tech/dalvik/dalvik-bytecode.html
I wish someone would have given me that link before! That would have made things so much easier
Ok, thanks I will be one my computer all weekend, but I won't have my usb with all my Linux Distros.
chaostic_2k1 said:
It's dangerous to go alone!
Take this
Click to expand...
Click to collapse
Wow, this is all overwhelming but I'm pushing to understand it all.
Do research and make about 10 test roms before you even think about releasing a official one .
Basically, the results of desmali'ing a file, is the mnemonics/syntax field of that document. ANything that is not there, should be regular language (method, void, etc, regular java). If you know java, that file + what you know, is desmali files.
You still working on this? Not trying to rush at all. Just curious.
Sent from my SGH-T839 using xda premium
Just what i needed!
just got this phone a few weeks ago and have been messing around with it!
and im really wanting to start developing on this phone! i love this phone!
but being a beginner this is really helping out! thanks!!
What are the necsccary things you need to develop a rom?
Sent from my SGH-T839 using xda premium
dw9906 said:
You still working on this? Not trying to rush at all. Just curious.
Sent from my SGH-T839 using xda premium
Click to expand...
Click to collapse
Yeah, I'm still working on my first ROM. I'm taking some things I've seen in a Samsung Galaxy S ROM
Fresh Jr13 said:
Yeah, I'm still working on my first ROM. I'm taking some things I've seen in a Samsung Galaxy S ROM
Click to expand...
Click to collapse
Hopefully it's great. I went back to stock until a rom that is more stable is released. I've tried them all. Eventually the touchscreen stops working off and on. And a lot of other issues. Sucks that stock is the best thing for this phone right now. Good luck. I'll give it a try when your done.
Sent from my SGH-T839 using xda premium
LostInNorth805 said:
What are the necsccary things you need to develop a rom?
Sent from my SGH-T839 using xda premium
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1192493
You can find the tools here, good luck!
Man, I just broke my laptop charger so once my battery dies, all development will stop. I won't have the money to buy another one til' next week. But I am going to try to move everything to my phone and see if I can continue some of my work on there. Do anyone know what I can do my phone, if so, how?
Random post. Just need 10 for dev section
*****I'm a beginner ROM Developer, so don't forget to thank and donate*****
Phone: Sidekick 4G
ROM: FreshBlood ROM - Beta
Kernel: Bali 2.2 /w Voodoo

Roms?

Just rooted the tablet and was looking for Roms, any available? Not sure if I can use the Galaxy 1 Roms so I wanted to ask first.
After an intense examination of this thread, it has been determined that it does not contain development, thus does not belong in development. We are moving it for you, but please make sure you post correctly next time.
I'm sure I'm not the only one waiting with you man. I hope this tab gets some love from some of these awesome devs here. Only time will tell
Sent from a note on fire in the middle of the sea
I am uploading a ROM right now for the GT-P5113 which is the 10.1 US version.
It wont be anything too special at first, just a cleaned up / optimized version of stock.
I have been using it flawlessly for the past couple of days, and and ready to post it and move on to adding some more advanced features that everyone wants.
Sweet! I was hoping somebody would start up with a 10.1 my wife won't let me touch the damn thing if there isn't anything to put on it. I know I can't wait to try it. Thanks for putting in the work. Don't forget a donate link when you do go live!
Sent from a note on fire in the middle of the sea
How difficult is it i wanna take a try at it.
Sent from my GT-P5113 using XDA
sweet glad to hear it ive been in limbo since i sorta borked mine
Awesome! Can't wait!
Sent from my GT-P5113 using XDA Premium HD app
Great. Will it work with European version ( P5100 ) ?

Help with building ROM?

Hey I'm really really itching to start building a rom. I've read tutorials on how to build, how to modify, and how to port different roms. I have quite a few questions, and I'm hoping someone can donate a little time and knowledge to get me on my way. Here's the details on what time working with. (Please spare the downgrading talk lol)
I have a dell vostro desktop computer, 1gb ram, @1.8ghz.. Revived it from the dead, completely wiped and installed XP professional.. ( trying to upgrade OS, remember I just revived it from it sitting for a few years)
I've installed kitchen and everything to go along with it, everything works great. I've loaded up a rom in the kitchen, that's where I stopped as it was getting late. Here's the questions.
1. It is an aosp rom I've loaded. Can I modify it using the setup I currently have? If not,
2. Do I need abuntu? I've installed abuntu 10.xx via an .exe program,but was told by a very well respected dev that I would need a different abuntu OS.. I can upgrade the abuntu I have to 12.04.. Would this be enough to build or compile from source?
3. Can anyone help with github, or what's needed to be legit and not have the rom locked away like what happened to kingbeats rom?
Thanks in advance to anyone willing to help.
Sent from my One X using Tapatalk 2
..... Nobody? Lol
Sent from my One X using Tapatalk 2
This should help you get going on building from source.
http://wiki.cyanogenmod.org/wiki/HTC_One_XL:_Compile_CyanogenMod_(Linux) has the basic instructions.
If you need a little more help with some of the steps, a guy named Redflea over at Rootzwiki has done up this walkthrough: http://goo.gl/Zpht8. It's not written specifically for the One XL, but everything other than the manifest should be the same.
I don't know a whole lot about what it takes to be "legit". I've only ever built for myself.
Build speed is greatly affected by your processor speed and number of cores. Repo sync takes forever especially on a slow connection.
Good luck!
Thanks bro, that looks like a promising start. All the searching I did and I never came across that. I guess I can just dive in and whenever I'm ready to release I'll just ask a bunch of questions and pm a lot of people lol. I'll really have to read and ask the moderators.. I hope they respond to pm's
Edit.. The first link says its blank... I'll try something else
Sent from my One X using Tapatalk 2
lauterm said:
This should help you get going on building from source.
http://wiki.cyanogenmod.org/wiki/HTC_One_XL:_Compile_CyanogenMod_(Linux) has the basic instructions.
If you need a little more help with some of the steps, a guy named Redflea over at Rootzwiki has done up this walkthrough: http://goo.gl/Zpht8. It's not written specifically for the One XL, but everything other than the manifest should be the same.
I don't know a whole lot about what it takes to be "legit". I've only ever built for myself.
Build speed is greatly affected by your processor speed and number of cores. Repo sync takes forever especially on a slow connection.
Good luck!
Click to expand...
Click to collapse
Dug around a little bit based off the first link and found the following: http://wiki.cyanogenmod.org/wiki/HTC_One_XL
Good luck!
YAY TITAN! thanks for diving in. We could all ways use some more devs on our HOX. Anyone willing to sacrifice there time to learn is a hero in my book. Now if I can just get myself around to it
:beer:
Sent from my One X using xda premium
Perfect time to see this thread. I'm working on one along with Absolutelygrim. Anyone here.know anything about.the MIUI framework?
Sent from my HTC One XL cellular device over clocked to 1.9Ghz
subarudroid said:
YAY TITAN! thanks for diving in. We could all ways use some more devs on our HOX. Anyone willing to sacrifice there time to learn is a hero in my book. Now if I can just get myself around to it
:beer:
Sent from my One X using xda premium
Click to expand...
Click to collapse
Yea man I'm hoping to help keep development alive for this sick device. One of our very own is being extremely helpful and patient with me through pm.. Almost have a virtual machine setup and I've been reading on compiling from source from these guys. Ima give it a stab.. Very difficult though
I need to install abuntu 12.04 OS onto virtual machine.. VMplayer is setup up and abuntu is downloaded in a huge .iso... Anyone know how to install?
Sent from my One X using Tapatalk 2
You can use the wubi installer for 12.04 lts. Then, if you need more space, you can reformat your drive partitions. That's what I did.
Sent from my HTC One XL cellular device over clocked to 1.9Ghz
I don't like vm.. but that's just me. I prefer a dual boot.
Sent from my HTC One XL cellular device over clocked to 1.9Ghz
I'm about to try it out in about 30 minutes fellas. I'll report back for sure. We'll see if my stone age computer will even run it hahaha.. As long as it runs, I'll use it even its slow as like a snail. I got nothing but time
Sent from my One X using Tapatalk 2
@chummy days.. Its a no go man.. Its giving me this when I loaded the abuntu iso
Sent from my One X using Tapatalk 2
Nope.. Told you this computer was old school lol. Oh well, I'm about to upgrade to windows 7, but its 32 bit. I'll keep all this info tucked away till I get my new laptop
Sent from my One X using Tapatalk 2
Chummy, I WILL be back bugging you about building, and best believe I'll be pooping out roms :thumbup:
Sent from my HTC One X using Tapatalk 2

[4.2.x][Infuse4g] Jellybean Kernel Port Project

So everyone knows that situation we are in with our kernel.... At the moment, its DECENT, but it is extremely outdated. Although it is enough to keep things working at the moment, who knows what may happen with future OS releases... We have had no official support since the days of gingerbread. Myself and a handful of other developers have been making changes/additions when needed and to the best of our abilities, but with such an outdated kernel, it is getting harder and harder to make necessary changes to work with the existing source.
As of right now, this will be a two man project... Myself and rwaterspf1. Those of you who are not familiar with rwaterspf1, that is the member that recently donated his infuse to me. I got to talking with him and it turns out that he is not a stranger around kernel development in other areas. I am currently talking with a couple other people and may get some assistance from them as well.
We will be attempting to add support for the infuse4g into the Aries kernel. - Which is a updated and supported kernel
This is DAY ONE, and nothing has been done yet. This is the very beginning and for those of you that are not familiar with kernel development, there is alot that goes into it, so do NOT expect this to be completed with a day or two. This will be an ONGOING development thread.
As a disclaimer, I want to make sure that everyone is aware that this may NOT work at all and may just be a huge fail. We will try our best and from the looks of it, I think its definitely something we can figure out.
This is a WORK IN PROGRESS, and we ask that you all support us even in the event of failure.
Progress can be found -> HERE
Efforts as of 4/28/2013
* MTD partition table and file system files added into kernel
* Touchscreen drivers copied over
* Added video driver files and edited existing files
* Edited modem files for infuse compatibilities
* Infuse edits added to sec_jack file for compatibility
You can find rwaterspf1's profile from HERE
There will be numerous benefits if we are able to do this... And hell... who knows.... it may even fix up the 720p recording issue in doing this... No promises though.
I'm willing to try. And I'm last to throw rocks as long as great effort is given. And seeing your roms, don't think you have any other mindset.
Sent from my SGH-I997 using xda app-developers app
definitely looking forward to this, man ! thank you for all your hard work on this phone . without you and others, this phone would be pretty lame . so thank you .
Your a hero scott !
Even though now I am not with the infuse anymore. Everyday I come back to thank you because you kept the infuse going all along the ride. Thank you scott. Your an inspiration and hopefully someday we will all chip in and buy you a new phone ! :thumbup:
Sent from my SAMSUNG-SGH-I337 using xda premium
You are awesome for attempting this. Thank you. If you need my help in anyway, just let me know.
And btw, i got the new beanstalk boot animation started. But its still a ways to go. And no, the forecast doesn't call for tacos.
Sent from my SGH-I997 using Tapatalk 2
If anyone here can pull this off, its you Scott. You have been an instrumental part of EVERY great thing we have for our Infuse, as noted by your mention in 99.9% of the custom ROMs. You have my support regardless of its success :thumbup:
Sent from my Carbon-ized Infuse
skyliner33v said:
You are awesome for attempting this. Thank you. If you need my help in anyway, just let me know.
And btw, i got the new beanstalk boot animation started. But its still a ways to go. And no, the forecast doesn't call for tacos.
Sent from my SGH-I997 using Tapatalk 2
Click to expand...
Click to collapse
:laugh::laugh::laugh:
Looking forward to seeing how this goes keep in mind I'm here and willing to test beta or other wise, you should Omw from past experience with me testing your builds I'm thorough and can troubleshoot most things on my own (after installing and mildly with code) and you should know how to reach me
Sent from my SGH-I997 using xda premium
Always a happy tester here
Sent from my SGH-I997 using xda app-developers app
There will definitely be testers needed in the up coming days here... At the moment we literally just started and are working on moving over the infuse specific files we will need to add into the aries kernel tree for our device. Hope to have this booting within a couple days...
PS... Thank you for the donation Alexis .... Its funny how you mentioned about the energy drinks because more then likely thats exactly where itll go...
scott.hart.bti said:
There will definitely be testers needed in the up coming days here... At the moment we literally just started and are working on moving over the infuse specific files we will need to add into the aries kernel tree for our device. Hope to have this booting within a couple days...
Click to expand...
Click to collapse
I'll be happy to test if needed
Sent from my Carbon-ized Infuse
indeed . if you need a tester, i am happy to help out .
I'll help testing as well.
BTW, you should call it KernelAngus.
Edit: Just wanted to make sure I said thanks again for your dedication, effort and generosity.
Sent from my SGH-I997 using Tapatalk 2
Scott, as always I am way open for testing. I'm still running the Beanstalk build with the kernel modifications and WiFi drivers you let me test. Best. Build. Ever.
Connor Baker
I'm here to help
Sent from my SGH-I997 using Tapatalk 2
Thanks for all the support. Ill keep everyone in mind. Also, I reached out to one of the Cyanogenmod developers for some advice and he gave me some assistance as for what will be needed... Feeling pretty confident, but like i said... definitely not going to be a quick job.
Scott I've said it before but I'll say it again you are awesome! If anyone can pull this off it's you. I'm willing to beta test like all the others. Thanks a million for making my phone amazing.
Sent from my SGH-I997 using xda app-developers app
Scott if you need me just send me a message I am more than willing to help :3
Sent from my SGH-I997 using xda premium
I'm willing to test the kernel.
720p, MHL and proper Bluetooth drivers would make this device capable of becoming official, but how old can the device be and still be capable of all new releases?
Always in to help and do what I can to try and get things working right. Scott is the man on the infuse as of late, but we can't forget who started all this...
Good luck guys!

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