[Q] Booting linux from Android - In general - General Questions and Answers

Hello,
I am toying with an idea of using a cheap and chearful android tablet as a car pc. To achieve what I want though I would require linux (ubuntu) running on it not android.
I have been searching around but I couldn't find any non-specific information on booting linux from android. I was wondering if anything similar to HaReT for WinMo exists for android?
Thanks
Stuart

Related

Linux Emulation on Windows Mobile?

Hello Friends,
I am wondering if anyone has heard of emulating a Linux operating system locally on Windows Mobile (CE)? Something like PocketDOS but running a basic Linux operating system instead of DOS? I read about Bochs (http://forum.xda-developers.com/showthread.php?t=291899), which may boot a Linux image, but from I've read Bochs doesn't work too well with newer Windows Mobile?
I know I can use Putty (SSH) or VNC and such for remote Linux access, but the goal here is to get some basic version of Linux running locally. I'm not sure Haret's Android port is ready for prime time yet (from what I've read) on my specific phone (Touch Pro 2)
Does anyone have any ideas? Please share, thanks.
mail_e36 said:
Hello Friends,
I am wondering if anyone has heard of emulating a Linux operating system locally on Windows Mobile (CE)? Something like PocketDOS but running a basic Linux operating system instead of DOS? I read about Bochs (http://forum.xda-developers.com/showthread.php?t=291899), which may boot a Linux image, but from I've read Bochs doesn't work too well with newer Windows Mobile?
I know I can use Putty (SSH) or VNC and such for remote Linux access, but the goal here is to get some basic version of Linux running locally. I'm not sure Haret's Android port is ready for prime time yet (from what I've read) on my specific phone (Touch Pro 2)
Does anyone have any ideas? Please share, thanks.
Click to expand...
Click to collapse
It's possible to run Linux native, not emulated. Search for: HARET
Thanks for your response, but the idea at this point is to run Linux emulated, not native in Haret. I would love to run it Linux native using something like Android but unfortunately at this point Android doesn't look to be stable enough on my platform (Rhodium, Touch Pro 2) for 'production use'.
Any thoughts?
Android on the TP2 is improving every other day. Right now, power management and some features like Wifi, BT, GPS and Camera still aren't working, but things are progressing nicely
Moved as not software release...
mail_e36 said:
Thanks for your response, but the idea at this point is to run Linux emulated, not native in Haret. I would love to run it Linux native using something like Android but unfortunately at this point Android doesn't look to be stable enough on my platform (Rhodium, Touch Pro 2) for 'production use'.
Any thoughts?
Click to expand...
Click to collapse
I'm not saying use Android, but Haret + some linux system, just the console. I thought that's what you needed. There are different system packages available which you could boot, not necessairly Android.

[Q] Turning a broken nexus into a Linux computer

Hi there
After a tragic accident the touchscreen of my Nexus S lost its touch- prefix. I'm thinking into turning it into a linux machine to use as a small home server (I have many uses for those, I'm using serveral Raspberry Pi for this purpose), and I'm looking for the best solution.
I'm open to any Linux distribution (even if I am quite more familiar with debian derivatives). If possible, I would like to get rid of the Android stack itself because it is quite useless without touch input. I won't use a SIM card in it so I only need Wireless LAN.
Here are the options I have found so far :
- Using Ubuntu Touch and hoping it can be accessed with SSH and used like a "normal" distro (I had no luck installing it yet, but I will find out eventually)
- Installing Debian in a chroot over Android, but I don't know if it is possible to do with only adb access. This would not get rid of the Android stack but at least I would be sure to have a functional wireless stack.
Does anyone have pointers to how to achieve this ? Or other solutions ?
Thanks !

[Q] re:custom os on x86 android tablet?

I have searched lots on the subject of getting a full linux distro running on an android device most of which were really not really what I am looking for, almost everything I find on the subject seems to be some kind of hybrid solution where running linux side by side or on top of android but imo that just seems messy and may as well just be using andorid with it's apps than do that.
I ran into interesting information about modding chromebooks some of when were the similar side-by-side solution but others actually more what I was looking for, they enable legacy seabios while not enough to get windows installed seems to work fine to boot into linux and another guy had baked his own custom seabios replacing the chrome bios entirely.
my question, the atom tablets Im seeing pop up a few places are standard x86 right ? is it possible to either
1/run a modded sea bios similar to chromebook mods? then boot a stock ubuntu distro installation maybe from external storage?
2/or somehow have the existing/modded bootloader boot linux kernel/ubuntu install ?
can't help think if it were that simple maybe someone would have done it already but also thinking the hardware (drivers) are supported by android so they should be supported by linux right ? and if it is standard x86 can't be too much a stretch right ?
I don't own an atom tablet but was thinking it may be desirable (and add more use) if I could get a full linux distro installed and be a lot more affordable than full fledged windows based tablet.
anyway thanks
ps:that captcha is harcore
They are kinda standard. But they are not following PC architecture. They are so called Intel MID (Mobile Internet Device). On such devices you may find neither EFI nor ACPI. They have so called SFI which is a complete disaster. But Intel Merrifield is more or less supported by upstream kernel and Yocto (thanks to Intel Edison platform). You may try to gather information about those devices (official name of SoC is Intel Atom Z34xx).

[Q] Is there alternatives to Android?

Recently, I found a topic about installing Linux Debian on P500. This piqued my curiosity.
The question is:
Is there other alternatives than Android for P500?
Firefox OS, Windows Phone, I know, is impossible, I am looking for other systems.
Best regards
-Caio
Those Debian installs are most usually for a chroot run on top of android. Get a bash window, not likely a GUI would be able to run with our memory limitations.
Some of us would kill for a working version of Ubuntu touch, but everyone else with higher-end phones is still waiting for this.
i know it may sound newbish, but isnt possible for windows phone to tun on an android device (althought its not open source)? i fund some vague informations on google, so thats why im asking
Well if you get some flagship devices like nexus 4, nexus 5 you can enjoy firefox os, ubuntu and sailfish on them

Creating a linux 'distro' for an android device?

Hi there, not sure if I'm on the right forum, but this seemed like the safest place to ask.
I have this project in my head that I would like to try, but I have no idea if it is even possible.
I'm currently doing a bachelors in computer science and as a way to learn, I would like to take on a big project.
As will soon become clear, I am a linux noob and know nothing about android development, but that's what I'm trying to change here.
Some time ago I bought a Chinese ereader (rebranded BOOX C67ML - using a rockchip rk3026 SoC, don't know how important that is -) and it's decent but it also kind of sucks. It runs android which overkill for a device like this if you ask me. When I look at the kindle or kobo ereaders, they have their proprietary os that is also Linux based, but much more streamlined without unnecessary features. This device doesn't even have wifi, so what am I going to do with full android on an e-ink screen? It only drains my battery more than it has to.
My question is, how feasible is it to create my own 'OS' for this device that is also Linux based and lightweight? I know that android devices can run gnu/linux in a sort of vm on top, but is it also possible to install this directly on the device? Wipe android and install a custom linux distro as you would a custom ROM.
Is this possible? Where do I begin? Any information on how the linux kernel underneath android functions and differs from a standard linux kernel would be great. I'm not asking for an easy solution served on a platter, I just want to know if it is possible and why or why not? Where do I go to learn about how to do this, point me in the right direction?
In searching around I came across postmarketOS, from what I understand they are trying to do something similar, only completely open source. No proprietary drivers for anything. For this project that is not a goal for me. If I can reuse parts of the android rom that it is running right now, I have no problem with that. Updating and keeping it up to date are not really a priority, I just need this to run a single application that works. Could also be that I completely don't understand what they are trying to do and I'm way off, but if so, please tell me what I don't understand and where I go to learn.
TLDR: Lightweight 'desktop' linux instead of android on an ereader, is it possible? Where do I start? Point me in the right direction please.
PS: If there is a better solution for this problem entirely, please do explain.
For anyone interested or with a similar idea, I'll just post what extra information I find here.
I stumbled upon Halium and Libhybris today. From what I understand, libhybris provides a compatibility layer between the android kernel and posix compatible applications. Halium uses libhybris and tries to create a common base that can be used to develop a non-android os for an android device. Please correct me if I'm wrong.

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