how i can buld my own cooked rom - Windows Mobile Development and Hacking General

how i can build my own cooked ROM

Which device? Almost all devices include a cooking tutorial for them so look into those

i am also looking for a kitchen for trinity but for windows vista...can't seem to find one that works...

Hi, I'm also looking for a tutorial aimed at no specific devices.
I mean, informations on how to start, what to study, not a kitchen guide.
I'm interested in bin to nb0 conversion, and other needed stuff..
I'm looking forward to build a custom rom (nothing big, I just want to remove some embedded stuff that conflicts with 3rd party apps) for Samsung Omnia / i900.
Any help appreciated, thanks

Related

Create customized ROM image

Hi!
Is it possible, to create a customized ROM image for artemis (and charmer)? what do i need, to achieve it?
Best,
Chris
Hi, you need to read this (will take time)
http://forum.xda-developers.com/showthread.php?t=348536
Everybody says it takes time but that's nonsense if you are not talking about HUGE modifications like replacing integrated programs that are already integrated into the registry or whatever.
I'm currently working on video tutorials which will be done between 15.-28 February. I can customize my ROM in less than 5 minutes as soon as I have all my packages. If I change the packages I need maybe half an hour or so. This weekend I will publish my first small video.
I currently use this in combination with my packages: http://www.ppc-welt.info/community/showthread.php?t=121552
If you know how do dump a ROM with HyperCore Kitchen then you can replace those files I guess and cook your own ROM. You might as well wait until February and not get confused by all the strange and overloaded tutorials out there. I'm not saying that they are bad but they often include EVERYTHING and makes the general ROM newbie confused.
Basically you need to download a ROM, dump it, add some packages and flash it again - that's how I do it.
thanks for your help!
i installed the latest rom from the ftp-directory und now my storage memory is only 32mb, before this it was 48 mb... why is this? can i influence it?
best, chris
I've now created a new os.nb and it works fine. thanks...
how can i manipulate the the splashscreen? i haven't found any infos in the cookbooks except the tools to change it. but i want to change them in nbh-file.

dump a rom and reconstruct it

hy all. i have a problem (wish): i want to install a clean rom ( i have it allready) and i want to customize it with the programs that i want to, and then, to save this rom (i supose that i have to dump it and reconstruct it) exactly with my settings/applications/etc. can i do that? if I can, how? thx alll.
When you customize your polaris on the device itself, it doesn't change the ROM on it. So dumping it will not give you a new ROM. You'll have to change the ROM on the desktop, and upload it afterwards. There are a lot of topics about ROM building.
ok. thx. i will go then to that topics. thx.
Yes but the problem is that all those posts are about porting a 6.1 rom from another device to polaris.
Now that we have a 6.1 rom how exactly do we cook it and flash it back?
Here's my problem: I have the PTG 6.1 rom, but I want to replace the CF2 with CF3.5 and replace TTN6 with TTN7, and flash it back.
I already have Kitchen 1.3, extracted the 'RUU_signed.nbh' and a dump of 03_OS.nb.payload.
Now, where do I go from here?. I want a rom that's exactly the same as the official one but with the changes I mentioned above.
I'm a complete noob at this cooking rom issue. I've read lots of threads but I've only gotten more confused about all the XIPs, SYSs, OEMs and stuff, and I think the same happens with other users.
I know that some of the actual cookers were once in the same place I'm now, so can someone point me out the rigth way and if possible post a detailed tutorial on how to extract, cook and flash back a rom on POLARIS, me and lots of users would apreciate it a LOT.
Second That Thought.
What would be nice to see (if possible) the following,
as an example:
1. Download Polaris ROM Kitchen v1.3
2. Extract to c:\Kitchen
3. Copy your ROM image (*.nbh) to X:\
4. Run command
...20. Install Package (M2D.cab) by doing the following ...
21. Recombine the ROM by doing the follow commands ...
22. Flash your ROM to your Polaris
23. Hard Reset and verify that the package you installed is in your ROM
Congrats
A step by step like that, which walks a user though the process of a demo ROM and a demo *.cab for learning would be FANTASTIC!!!
Thanks in advance to whoever can help us out!
Juxtyce
bump.
Any help from the professionals out there?
Look here:
1. .Net2.0 => .net3.5
http://forum.xda-developers.com/showpost.php?p=2685138&postcount=22
2. replace the ttn.cab file in the folder "\kitchen.work\Build\OEM\OEMAPPS" with the TomTom7 cab. If it don't have the same name, rename the new cab or edit the file 'config_AP.txt' in the same folder
hope it will help you I managed it this way.
P.S. I didn't change the XIP as mentioned in the given thread. See following posts
I will dump the wm6.1 rom for you guys, and provide you with a kitchen with some packages you can use.
I will do so for all available languages that is available with official wm6.1
But,that is gonna be quite time consuming, and I hope that you understand that I ask this in return:
Any small donation for the time I use on that will be of help.
I dont say that its required, not at all. I am not doing this for money.
But the number of hours I spend on this is getting pretty high.
I will do this project either you donate or not.
cheers
thank you a lot itje. can you make in romanian also?
dunno if it's the good topic to post but let's try.
I see many fantastic people cooking excellent roms (i wish i could do the same...), and, in those roms, a lot of softwares.
Isn't it possible to just have a rom with the bare minimum?
and seperate cabs to install what you want?
for example, manilla 2d is cool, but many people like spb mobile shell better, so it's wasted memory.
May be i'm just wrong, don't understanding how it all works, so plz explain to me !
ady_uaic said:
thank you a lot itje. can you make in romanian also?
Click to expand...
Click to collapse
if the language is available; yes
taniwha913 said:
Isn't it possible to just have a rom with the bare minimum?
Click to expand...
Click to collapse
There is a large choice of ROM's, some loaded with extra's, some very minimally equiped. There are so many that your favorite must be out there already. Just search for it.

Build OS????

My friend has the Mogul and on PPCgeeks.com he installed buildos which is a totally customizable rom that allows you to choose what you want on it upon installation. I and many others I'm sure would love to have something similar. Any info on this would be great!!!!
Future thanks!!!!!!1
that's what runs inside of the simple wm6.1 kitchen I posted. All you need to do is change OS files (SYS Folder and XIP) from my old clean developer edition to newer and more stable ones made by -MyHTC-, Erofich, etc.
I also recommend learning about UC (User Customization) 2.0. Search for it on xda. Really useful for on-the-fly type customization, but the ROM image needs to be compatible.
Still trying to find some time to develop my WPF kitchen...thinking about multi-device support...
ND4SPD said:
that's what runs inside of the simple wm6.1 kitchen I posted. All you need to do is change OS files (SYS Folder and XIP) from my old clean developer edition to newer and more stable ones made by -MyHTC-, Erofich, etc.
I also recommend learning about UC (User Customization) 2.0. Search for it on xda. Really useful for on-the-fly type customization, but the ROM image needs to be compatible.
Still trying to find some time to develop my WPF kitchen...thinking about multi-device support...
Click to expand...
Click to collapse
So forgive me for my ignorance, but if I'm already running on My-HTC rom will your kitchen work. And I did notice the kitchen before, but I took a look at it and felt I was getting in a little over my head. I have flashed my phone a few times and tweeked it out a lil, but by all means, I am still fairly new here. So I'm gonna do some homework myself based on ur feedback, but thanks again and we all look forward to seeing more of your work

Please help me start out - Rhodium Rom

Ok, I came to the point where I would like to see if it's possible to cook my own rom. There is, however, so much (cluttered) information around the forum and I just have no idea where to start. I did figure some stuff out, but with everything I find out I also get more questions. I hope I'm allowed to ask these here.
Windows Mobile / Sense:
I am planning to begin flashing a rom only for my phone: Rhodium / Touch Pro 2. I just don't realy get how I can get the latest version of windows mobile (the on with the start menu at the top left) and sense (2.5.2015 ?). The stock roms I can find for Rhodium contain older versions.
Kitchens:
There are quite some kitchens out there, even those that do a lot of work for you. To understand everything, however, I would rather get a kitchen with only the essential tools. This way I am hoping to understand what steps are needed for the cooking. What kitchen would be recommended for this?
Terms
There are lots of terms around, but for some of them I can't figure out what exactly they are.
- XIP
- SYS
- OEM
Thanks!
~Sph
For WM, you should find the newest version of COM2 build, which is Build 21905 at this moment. It seems that not mentioned in XDA, but you could Google for that.
I think you should be able to use these essential tools, often refer as "old style" kitchen
ImgfsFromDump
xidump (ImgfsToDump) and DMP2PKG
osnbtool
BuildOS
EXTReloc
XIPPort
maybe there are more tools when you need to repack back to nbh format
For Terms, you should read Da_G's post here
http://forum.xda-developers.com/showthread.php?t=544445
I will tell you this....
read the tutorials... check the main stickie
read eve you dont understand nothing... then when you want to start trying things, you can ask.. with some knowledge.. the lates kitchen to date is Oskitchen by airxtreme and osbuilder.. i guess
Not to be mean but like +Que PPC said READ FIRST you should have look for information first and found this answers by your self ... Now about the systems and xip ext, sys, modules, cabs and all other stuff like that you will learn them when you start working on a kitchen.
About the kitchens there are various kitchens it just deppends which one you want to choose, all the kitchens will help you create your rom and customise it, and also one recomendation and requirement that you should have in order to create your own rom and that is patience and time, because you will need to look for alot of info and also looking for fixes and customisation and all of that.
Here is another kitchen that I recomended thanks to +Que PPC with the tutorial with videos in english made by me.
HTML:
http://forum.xda-developers.com/showthread.php?t=669535
PS. Search & read first
XIP = eXicuteInPlace -- it's the core of the entire OS. Without it you got nothing.
XIP is made up of 2 main parts:
oemxipkernel - device specific
msxipkernel - build specific to SYS version
SYS is basically all the microsoft files
OEM is basically all the device specific files, and nonMS applications
If you have a CDMA Touch Pro 2, I have a kitchen here all set up for you:
http://www.mobileunderground.info/showthread.php?t=12797
If you have GSM, you will need to change out some components of the kitchen, specifically xip and oemdrivers, plus a few other things.

[Q] ROM (builds and kitchen)

Hi all.
I'm creating a Windows Mobile Rom.
1)---I want to create a rom modifying my smartphone's rom and NOT creating a rom from a clean one (it will be almost impossibile).
2)---Which kitchen can i use?
3)---Where can I download the latest Windows Mobile 6.1 and 6.5 Builds? (Da-G's download don't work anymore on Mediafire)
Thanks
Try OS Builder as this is the most advanced and all in one solution. But be aware that if you start from an already cooked ROM you may face many kinds of problems because many cooks have applied methods to prevent dumping their ROMs.
Good luck!
tobbbie said:
Try OS Builder as this is the most advanced and all in one solution. But be aware that if you start from an already cooked ROM you may face many kinds of problems because many cooks have applied methods to prevent dumping their ROMs.
Good luck!
Click to expand...
Click to collapse
Thanks for you reply!
But, to pass from Winmo 6.0 to Winmo 6.1 or 6.5, do I need 6.1 or 6.5 builds (xip,sys)?
Where can I download these build?
Mich-C said:
Thanks for you reply!
But, to pass from Winmo 6.0 to Winmo 6.1 or 6.5, do I need 6.1 or 6.5 builds (xip,sys)?
Where can I download these build?
Click to expand...
Click to collapse
Oh well - you are much on your own with this old stuff now. Usually you cannot do much to the XIP (Kernel) parts as they are largely HW dependent. SYS is part of the ROM anyway and so part of regular cooking. Lookup the forums for your device and download what you can get. If it is an exotic device your chances are ~zero to get anything useful. If you have no experience in cooking it is a very long way to succeed (talking in weeks and months of learning!) - and there no others fighting the same problems any more. Look up the introduction link from my signature to get an idea of how things are connected.
What is your starting point (HW, ROM) and where do want to go?
TOBBIE, in practice I want to use Os Kitchen (http://forum.xda-developers.com/showthread.php?t=628948) because it's very simple to use.(I can alredy use it).
I downloaded but when I open it, I have the first screen (that showed in the thread). Is written: "....please, select an official rom update file..." It refers to an update Windows Mobile Build for cook the Rom.
So I searched Windows Mobile 6.1 and 6.5 Builds. I found 2 very good Builds from Da_G :
-6.1 http://forum.xda-developers.com/showthread.php?t=547314
-6.5 http://forum.xda-developers.com/showthread.php?t=544445
But ALL Links don't work and I ABSOLUTELY need this Build, without it, I can't cook...
Sorry, I have no experience with OS Kitchen. I have only used OS Builder finally and a very old device specific batch-kitchen before this.
Thanks, Can i give you "THANKS"?
But with wich build did you used to cook?
Mich-C said:
Thanks, Can i give you "THANKS"?
But with wich build did you used to cook?
Click to expand...
Click to collapse
Well first you need to split smartphone (no touchscreen) from touchscreen devices.
I have cooked only for smartphone -> see my signature kitchen and stuff is all there.
Then find a stock ROM for the right type (smartphone or touchscreen) with largely similar properties (screen resolution, maybe also CPU/Chipset).
Can't you tell which device you want to cook for?
I want to cook for my Toshiba Portege G910 with WinMob 6 Professional.
It's touchscreen, it has Qwerty Keyboard, it has Wvga Resolution 800x480. There is not even a rom for this device.
But I want to cook in Italian language, (I'm italian )
This will be tough I guess. Mind that a new ROM will not change the kernel, so any of the new memory schemes introduced with W6.1 and WM6.5 will not apply even if you put a new OS on top of it. So basically you will not gain speed with a new ROM. Adding a language is a tricky thing but is possible, see my signature, even without cooking an all new ROM. So is there no Italian on the device at all?
Oh, I'm sad for this: no extra speed
When I bought, my phone had italian language.
The Toshiba Portege G900 is very very similar to my G910. Also the G900 has WinMob 6.0 Pro.
An Italian guy made a Winmo 6.1 rom for the G900 (in italian language), and now the G900 is very very fast. http://www.youtube.com/watch?v=N4h23pR6JbI
I want to this with my G910, IT'S possible. Salvyc83 do this
(But now he can't help me)
Search for speed tweaks on WM6 if you are happy with the device otherwise. The effort to cook a well running 6.1 is enormous and it is not guaranteed if you get it faster on the UI then.
There are various registry settings to play with which can make the UI faster responding (cache for icons or fonts).
Good luck!
I need too to learn cooking roms. I will follow this thread.

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