[Q] Dual Boot P3113? - Galaxy Tab 2 Q&A, Help & Troubleshooting

Is there something I can use to dual boot Ubuntu touch and Android with? I don't want to waste my time reflashing Android after using Ubuntu touch for 10 minutes.
Thanks

irpwnz said:
Is there something I can use to dual boot Ubuntu touch and Android with? I don't want to waste my time reflashing Android after using Ubuntu touch for 10 minutes.
Thanks
Click to expand...
Click to collapse
have you checked out this thread?
http://forum.xda-developers.com/showthread.php?t=1866675
looks pretty complex.

Related

[Q] Dual boot your xoom

Can I dual boot my zoom? How about Android 2.2 or Linux and Android 3.0?
wally69 said:
Can I dual boot my zoomXoom? How about Android 2.2 or Linux and Android 3.0?
Click to expand...
Click to collapse
FTFY
But at the moment we do not have the necessary things in place to dual boot.
I want to bump this thread.
I would like to know if anyone is working on a dualboot spcifically for windows 7.
Rumors as they are are pointing that Windows 8 will be tablet friendly or atleast touch screen friendly. I would like to see something like this come out for the Xoom if for nothing more than proof of concept for now.
You want Win7 on ARM? huh?
almostinsane said:
You want Win7 on ARM? huh?
Click to expand...
Click to collapse
Yes.
hxxp://blogs.nvidia.com/2011/01/tegra-2-cameos-at-ballmer-ces-keynote-with-windows-on-arm-demo/
Will we be able to boot ARM Ubuntu with an SD card when 3.1 is released?
xxpawzxx said:
I want to bump this thread.
I would like to know if anyone is working on a dualboot spcifically for windows 7.
Rumors as they are are pointing that Windows 8 will be tablet friendly or atleast touch screen friendly. I would like to see something like this come out for the Xoom if for nothing more than proof of concept for now.
Click to expand...
Click to collapse
Windows 7 doesn't support ARM........windows 8 will.........so you could probably see a windows 8 xoom.....but windows 7 on any honeycomb device.......I don't think so....
Sent from my XT720 using XDA App

[Mod]Boot without rom installation, can someone do this mod?

Thinking wild,
like in linux we can have live cd & boot from a live cd is it possible to make the android rom compatible for booting from internal or external sd card without installation?
This way we can test different roms without messing up the installed rom, the latest such implementation was done in 2009 for canon 5D camera & later for many other cameras having magic lantern firmware to boot from CF/SD card without messing up the firmware.
Any developer willing to look into this?
There are already such a thing called boot manager. It support multi-ROM installing. But only for HTC devices, even not Samsung I9000.
Sent from my GT-I9003 using XDA Premium App
Idea is fantastic. It looks like 'preview of rom' just like 'theme preview' in nokia. But practically its impossible. U can use emulator to run rom on computer.
fxzy said:
There are already such a thing called boot manager. It support multi-ROM installing. But only for HTC devices, even not Samsung I9000.
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Click to collapse
Oh I didn't know that that boot manager exist can you give me the link for this please.
Are samsung chips locked in some way hence now allowing the booting?
U can use emulator to run rom on computer.
Click to expand...
Click to collapse
@vishal24387 where can I find such emulator to run rom?
We need first USB OTG.
Like SGS2, but there we have a "hidden" partition, that is the second boot partition!
sgsI9003 said:
Oh I didn't know that that boot manager exist can you give me the link for this please.
Are samsung chips locked in some way hence now allowing the booting?
@vishal24387 where can I find such emulator to run rom?
Click to expand...
Click to collapse
adb emulator with a nandroid backup
dude sgsl9003 is talking about dual boot
Ok found the boot manager in the market & the description says
BootManager will not work with Samsung devices that are not listed because of the way Samsung handles the boot partition (probably hidden).
Click to expand...
Click to collapse
No samsung device is listed only HTC work. Seems samsung purposely locking the devices & crippling the phones even though hardware supports many features?
kkrraazzyy said:
dude sgsl9003 is talking about dual boot
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Click to collapse
Yes kind of dual boot like on my windows machine I still can boot into linux from the live cd, it will be ideal if android roms can be made to work like that but I am no developer & don't even know how this can be done hence inviting all genius rom developers to look into this possibility.
Developers will get a lot more feedback from users since then we could test roms (nightly build) as & when required without installation & messing up the stock rom.
Great idea, but very difficult to achieve. But i'm very positive that with the presence of some great devs we have here one day we can achieve such feat.
This is a good way of eliminating having to flash new ROM on our devices.
i have used dual boot in my motorola rokr e6 around 2 yrs before
kkrraazzyy said:
i have used dual boot in my motorola rokr e6 around 2 yrs before
Click to expand...
Click to collapse
Great so do you think the same can be done for i9003?
hmm it was diffferent cause rokr e6 was an ezx phone based on linux but it is very different from android which is also based on linux
http://forum.xda-developers.com/showthread.php?p=19969004
Can we do this on i9003 as well? We're talking about samsung phones, the method has been ported to a galaxy s2... and dual boot might be useful for debugging alpha mods!
Is it possible? Or i9003 and Samsung Galaxy s2 are completely different phones?
what's the use?? i don't see why apart from novelty that someone would like to do this.
amit864 said:
what's the use?? i don't see why apart from novelty that someone would like to do this.
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Click to collapse
Really? This is important for people who need a working phone but would like to try out (and maybe help) new roms. Here's why.
You have dual boot: you start the phone in the morning with Samsung's stock where everything works just fine. Then when you have time you switch back to a rom, go offline and try whatever you want. When you really need the phone you boot back to stock.
This would be helpful. I was thinking about how to port this, I know about chroot, but we need to start another kernel's image too. Maybe a script run on CWM recovery which changes boot img path and a modified kernel which sees his own as his legitimate partition? If we had grub this would be easy. I know linux tricks but I am not pratical with Android.
Galaxy 3 thread has a kernel called g3mod kernel, it supports multibiot, meaning placing the system.img in the kernel's folder, thus allowing you to multiboot, and keeping your data there.
Edit: if you search ard in the galaxy 3 dev thread, there is also a kernel called dual boot.
Cheers
Sent from my i9003 powered by Cyanogenmod 7
I am not sure it is the correct way to test roms (to help the developers)
ilcorsaronero said:
Really? This is important for people who need a working phone but would like to try out (and maybe help) new roms. Here's why.
You have dual boot: you start the phone in the morning with Samsung's stock where everything works just fine. Then when you have time you switch back to a rom, go offline and try whatever you want. When you really need the phone you boot back to stock.
Click to expand...
Click to collapse
Great, you know chroot. Looking forward for your port!!
ilcorsaronero said:
I was thinking about how to port this, I know about chroot, but we need to start another kernel's image too.
Click to expand...
Click to collapse
BTW, why is this thread in Dev section??
amit864 said:
I am not sure it is the correct way to test roms (to help the developers)
Great, you know chroot. Looking forward for your port!!
BTW, why is this thread in Dev section??
Click to expand...
Click to collapse
If you want to help, you're welcome, otherwise, just get away. As you said: this is the developer's section.
I'm afraid chroot is not enough. What needs to be done is to boot a different kernel. Chrooted OSs rely on your own kernel.
bscraze said:
Galaxy 3 thread has a kernel called g3mod kernel, it supports multibiot, meaning placing the system.img in the kernel's folder, thus allowing you to multiboot, and keeping your data there.
Edit: if you search ard in the galaxy 3 dev thread, there is also a kernel called dual boot.
Cheers
Sent from my i9003 powered by Cyanogenmod 7
Click to expand...
Click to collapse
Thanks. Looking into it. I'll ask how they did it.

Dual Booting with Ubuntu 11.10

I'm just about to install ubuntu over window 8 cause i was trying it out and hate it and since i already partition my HDD i decided to get Linux on it and learn more about Android. Is there anything i should install first or tips for ubuntu?
YoungCorruptionV2.0 said:
I'm just about to install ubuntu over window 8 cause i was trying it out and hate it and since i already partition my HDD i decided to get Linux on it and learn more about Android. Is there anything i should install first or tips for ubuntu?
Click to expand...
Click to collapse
No not really. Ubuntu is the easiest of all the linux distros to get running, best tip I could give you is google everything, get on IRC and RTFM (read the ****ing manual).
Personally I prefer Fedora 14 running in a Virtualbox VM on Windows 7 x64.
VICODAN said:
No not really. Ubuntu is the easiest of all the linux distros to get running, best tip I could give you is google everything, get on IRC and RTFM (read the ****ing manual).
Personally I prefer Fedora 14 running in a Virtualbox VM on Windows 7 x64.
Click to expand...
Click to collapse
Yeah i read it was the easiest which is why i chose it for now. I was gonna buy a book and read all about linux, but thanks for the tip lol...
I keep getting 'WindowsBackend' oblect has no attribute 'iso_path'.. Must figure out the problem now
VICODAN said:
No not really. Ubuntu is the easiest of all the linux distros to get running, best tip I could give you is google everything, get on IRC and RTFM (read the ****ing manual).
Personally I prefer Fedora 14 running in a Virtualbox VM on Windows 7 x64.
Click to expand...
Click to collapse
I like Fedora as well. Its given me no issues at all
Shifted from Outer Space
YoungCorruptionV2.0 said:
Yeah i read it was the easiest which is why i chose it for now. I was gonna buy a book and read all about linux, but thanks for the tip lol...
I keep getting 'WindowsBackend' oblect has no attribute 'iso_path'.. Must figure out the problem now
Click to expand...
Click to collapse
Why are you using Windows 8? It's a developer preview. Use Windows 7 x64 SP1 if you want to use a stable version of Windows.
VICODAN said:
Why are you using Windows 8? It's a developer preview. Use Windows 7 x64 SP1 if you want to use a stable version of Windows.
Click to expand...
Click to collapse
I just wanted to see how windows 8 felt like. Its pretty much like having a windows phone on your computer. I have windows 7 64 bit working on my computer fine but i got bored today and was trying new things out lol and i figured got my problem with ubuntu
YoungCorruptionV2.0 said:
I just wanted to see how windows 8 felt like. Its pretty much like having a windows phone on your computer. I have windows 7 64 bit working on my computer fine but i got bored today and was trying new things out lol and i figured got my problem with ubuntu
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Click to collapse
It runs like crap. The first thing I did was disable metro.
VICODAN said:
It runs like crap. The first thing I did was disable metro.
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Click to collapse
I haven't messed with it that much but to disable it do I go into settings?
Sent from my PG06100 using Tapatalk
YoungCorruptionV2.0 said:
I haven't messed with it that much but to disable it do I go into settings?
Sent from my PG06100 using Tapatalk
Click to expand...
Click to collapse
http://www.mstechpages.com/2011/09/14/disable-metro-in-windows-8-developer-preview/
little registry tweak and you have the wonderful start menu back.
BTW Windows 8 consumer preview is coming soon!
http://networkedblogs.com/uw3bT
Oh nice might have to give it a try since I'm still trying to figure out how to get ubuntu on my computer
Sent from my PG06100 using Tapatalk
Ubuntu 11.10 64-bit with kde plasma desktop is the best thing that ever happened to my pc
sparksco said:
Ubuntu 11.10 64-bit with kde plasma desktop is the best thing that ever happened to my pc
Click to expand...
Click to collapse
I can't get it to install :/. I tried to install inside of windows and when I try to boot it I get a red screen and doesn't go away and when I try to dual boot with a LiveUSB it hangs on here. Any idea what I'm doing wrong?

[Q]Help getting started with ROM developement

Hi, I am interested in starting some custom ROM work for our device. I am just looking for a little bit of direction on where to start. I understand things are a bit more complicated with our locked bootloader, but I know there is still a lot to be done. What are some good places to start tweaking performance? How about graphics and theming? if there is anything else I should know that would be great. I am not an extremely experienced programmer, but I have some experience and I am fairly comfortable tweaking system stuff. Lastly, Is there any way to get an emulater going for the A2? this would be very helpful for development to save the pain of boot loops and errors on our real device. thanks for everyone's help! Hopefully our development will take off for this phone once we get the bootloader bypass working or get it fully unlocked.
This needs moved to general.
Sent from my MB865 using xda premium
tmease1 said:
This needs moved to general.
Sent from my MB865 using xda premium
Click to expand...
Click to collapse
ok sorry
I just want to get one thing out there. If you want to develop you will NEED Linux. It makes things a lot easier than using windows.
Moved to General to OP's request.
farshad525hou said:
I just want to get one thing out there. If you want to develop you will NEED Linux. It makes things a lot easier than using windows.
Click to expand...
Click to collapse
I am currently quad booting Windows, my custom arch build, ubuntu, and debian, so I am set there! I prefer linux to windows anyways, i mostly use windows just for compatability, but I am in ubuntu right now
lkrasner said:
I am currently quad booting Windows, my custom arch build, ubuntu, and debian, so I am set there! I prefer linux to windows anyways, i mostly use windows just for compatability, but I am in ubuntu right now
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Click to collapse
Wow impressive.. I just use Ubuntu on a virtual machine..
farshad525hou said:
Wow impressive.. I just use an Ubuntu virtual machine..
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Click to collapse
Arch is pretty awesome if you have the patience/time to set it up. It's not that hard, just takes some work to figure it out
lkrasner said:
Arch is pretty awesome if you have the patience/time to set it up. It's not that hard, just takes some work to figure it out
Click to expand...
Click to collapse
You'll also need a ROM kitchen to decompile ROM's, or you could just extract the zip and rezip... only problem is that if you make any major changes you need to write a new updater-script...

Windows 8 on sg3

I want this so bad!
what is the first step?
jackrabbit72380 said:
I want this so bad!
what is the first step?
Click to expand...
Click to collapse
It's not going to happen unless you port it, and it's basically the same question as "I want ios on my phone so bad, how can I get this?
If you want ios buy an iPhone.
If you want windows buy a windows phone.
There's a reason we all don't have either one of those.
Sent from my SCH-I535 using Tapatalk 2
BadUsername said:
It's not going to happen unless you port it, and it's basically the same question as "I want ios on my phone so bad, how can I get this?
If you want ios buy an iPhone.
If you want windows buy a windows phone.
There's a reason we all don't have either one of those.
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
I think can port it but not entirely sure I have never done a port before but I really want to attempt it. I will need help and support and questions answered. I am a windows phone rom developer. I know I'm not the only one who wants to see this.
That's why I start this thread and ask what is the first step?
I know that we need a dump and drivers to work with. and something to cook with.
Well I suppose a windows compatible boot loader would be first then porting the drivers from android to windows this phone has full source released so your not going to get any thing new for it.
The thing would be is getting windows to recognize this as valid hardware.
Also I don't want windows 8 on my phone I have used it on my laptop it sucked making me think about going to Linux since Microsoft has decided touch interfaces are the future and made windows go full retard.
jackrabbit72380 said:
I think can port it but not entirely sure I have never done a port before but I really want to attempt it. I will need help and support and questions answered. I am a windows phone rom developer. I know I'm not the only one who wants to see this.
That's why I start this thread and ask what is the first step?
I know that we need a dump and drivers to work with. and something to cook with.
Click to expand...
Click to collapse
If you honestly want real development help try posting this In the developer section, rephrase the question a little better though so you get some real responses.
Sent from my SCH-I535 using Tapatalk 2
mirrin said:
Well I suppose a windows compatible boot loader would be first then porting the drivers from android to windows this phone has full source released so your not going to get any thing new for it.
The thing would be is getting windows to recognize this as valid hardware.
Also I don't want windows 8 on my phone I have used it on my laptop it sucked making me think about going to Linux since Microsoft has decided touch interfaces are the future and made windows go full retard.
Click to expand...
Click to collapse
wait what? windows 8 and windows phone 8 are totally different OS's ?
why is our current boot loaders not compatible?
what is needed to make them?
im guessing your talking about clockwork recovery and twrp?
jackrabbit72380 said:
wait what? windows 8 and windows phone 8 are totally different OS's ?
why is our current boot loaders not compatible?
what is needed to make them?
im guessing your talking about clockwork recovery and twrp?
Click to expand...
Click to collapse
Delete system 32
Sent from my Galaxy Nexus using xda premium
jackrabbit72380 said:
wait what? windows 8 and windows phone 8 are totally different OS's ?
why is our current boot loaders not compatible?
what is needed to make them?
im guessing your talking about clockwork recovery and twrp?
Click to expand...
Click to collapse
I was talking about the whole thing. The bootloader and partitions are not compatible you are going from android to the mobile version of windows 8.
You said earlier about winmo and win 8 being totally different android and winmo is also totally different.
get a launcher or theme.
thats probably as close as youre going to get if youre actually serious.
I see Calvin and the windows logo here
Sent from my SCH-I535 using xda app-developers app
I like jokes

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