Making Android Device Agnostic? - General Questions and Answers

Hey guys...
I'm pretty new to Android (just got my Moto Droid on release day in Nov). I keep noticing that it seems to be a major task to port things from once device to another....
It was my understanding that Android runs on a linux kernel... shouldn't the compatibility be as simple as just including the right drivers for each device? Maybe I'm vastly underestimating the OS or something... could someone clarify this for me?
Also, are most of the phone's graphics in vector formats? I would think upscaling them to the right resolution would be relatively painless and allow for a wide variety of screen sizes/pixel densities...
Please let me know if I'm totally offbase with this, just curious as to the challenges of Android.

Yes it's basically Linux, yes it's just a matter of including the drivers, no it's not THAT simple as the drivers don't exist for most devices. Every time a new device comes out that's not an Android one, someone has to sit down and write drivers for it.
Phone UI graphics are almost always bitmaps, either in PNG or JPG form for the most part.

Related

Bought a Nexus One; totally, completely baffled by tethering

I'm a professional programmer, and I'm baffled. It seems that there is a whole "smartphone scene" and it's intimidating. I'm a Java expert and am comfortable with the Android SDK in Eclipse. However I'm completely baffled by the prospect of getting tethering to work on my Nexus One.
One thing that baffles me, for example, is the concept of a "ROM". Is there a ROM on the N1? I thought that ROMs haven't been used for 10 years. I was under the impression that the N1 is basically a little PC running Linux, which means that it should only have a bare minimum of a BIOS and everything else would be on "disk", or flash.
Another thing that baffles me is the concept of "rooting" the N1. It's running Android, which is an open-source mobile operating system. And, as far as I know, I have the permission to change all bits of the phone. Heck, that's part of the appeal! To say that you have to "root" your N1 is like saying that you have to "root" your Ubuntu box - it just doesn't make sense.
Complicating matters is the release of Froyo. I simply don't know enough to judge whether the actions required to upgrade the N1 to Froyo are compatible with the actions required to install a tethering app.
And that's the thing: I'm not just interested in installing tethering. I want to understand what I'm doing and why. I'd like to understand the options choose intelligently between them. There are so many resources online which are trying so hard to be helpful, but which don't really answer these simple questions.
I really appreciate your help.
-Ablation
search the correct forum for your phones model here on xda. some roms provide tethering preinstalled
check this thread for more info
http://forum.xda-developers.com/showthread.php?t=668090
while that targeted at g1, its the same concept. again search xda for the n1 section
Thanks for the link. However, I think I need a more conceptual introduction to the scene. The essential question is: what are the bits? On a PC you have:
1. BIOS
2. Disk
3. Peripheral firmware.
The disk is further broken down:
1. Bootloader
2. Operating system
3. Drivers
4. Applications
When you say ROM I assume you mean some combination of BIOS and Peripheral Firmware?

PC emulation on Android - OS XDA project links.

So in this thread it tells you how to install pc operating systems like windows and linux on the Evo 3D.
http://forum.xda-developers.com/showthread.php?t=1459153
This, is freaking awesome. This one is a big breakthrough.
----
Here is the thread in the Nook Color forums for ubuntu on the device:
http://forum.xda-developers.com/showthread.php?t=1055954
----
These two threads are native installs, not using some client to access the installation, the device itself is the client as it should be.
This is not some chrooted virtual OS simulation, but the real deal installed to the device.
----
In the back of my mind i've wanted to play with ubuntu installed on the MT4GS, but not a virtual installation I want it installed and running on the device natively.
I definitely don't have the time to do this and a lot i'm trying to do around here even if I wasn't in my busy season for work.
Dropping this information so I can find it later when I do get to trying to get ubuntu (and now windows XP looks like a possibility) installed on this device.
If anyone else feels like looking into this, here's a good place to start. If anyone comes across any other projects that are the real deal and not virtual installs please post links here.
Have fun!
Blue6IX said:
So in this thread it tells you how to install pc operating systems like windows and linux on the Evo 3D.
http://forum.xda-developers.com/showthread.php?t=1459153
This, is freaking awesome. This one is a big breakthrough.
----
Here is the thread in the Nook Color forums for ubuntu on the device:
http://forum.xda-developers.com/showthread.php?t=1055954
----
These two threads are native installs, not using some client to access the installation, the device itself is the client as it should be.
This is not some chrooted virtual OS simulation, but the real deal installed to the device.
----
In the back of my mind i've wanted to play with ubuntu installed on the MT4GS, but not a virtual installation I want it installed and running on the device natively.
I definitely don't have the time to do this and a lot i'm trying to do around here even if I wasn't in my busy season for work.
Dropping this information so I can find it later when I do get to trying to get ubuntu (and now windows XP looks like a possibility) installed on this device.
If anyone else feels like looking into this, here's a good place to start. If anyone comes across any other projects that are the real deal and not virtual installs please post links here.
Have fun!
Click to expand...
Click to collapse
Regardless of what impression you may have, it is ABSOLUTELY IMPOSSIBLE to run MSWin on ARM hardware natively. The reason for this is that MSWin is x86 and ARM is... ARM. The approach used in the first link is to use BOCHS (pronounced "Box"), which is a VIRTUAL HARDWARE EMULATOR. It requires a host operating system to be functioning in the background, in this case Linux.
As for Ubuntu... well sure. No problem. Its Linux and the phone runs Linux. Not that big of a stretch to replace the Android parts with GNU.
Note that NONE of this is any kind of "great breakthrough". Bochs has been around for a VERY long time. First OPEN SOURCED in early 2000. Yeah, 12 years ago. As for Ubuntu... well I suppose that the main reason that most people aren't making a native android replacement out of ubuntu, is that not many people are all that interested in it. Cute in theory, but not practical.
What would be a more worthy project would be to upgrade android to GNU libraries and utilities. This would afford us an actually USEFUL balance between the two. Also the ability to run X *through* android without having to do stupid things like VNC. Have the proper interface ***AS AN ANDROID APPLICATION***, leaving Android to work (i.e., phone calls, etc.) while simultaneously offering the standard Linux applications.
My thought though, is that this is becoming less and less important. Firefox is on Android now, the Document foundation has announced LibreOffice for Android -- supposed to be by late 2012 to early 2013... GIMP has no place on Android... That certainly covers the basics.
Appreciate the post. I didn't have time to dig into it too deeply, so took it at face value for the impression I got. Happened to come across it in passing and didn't want to lose track of something vital to the future dev of a project like this on the doubleshot. (but definitely this doesn't belong in the dev section at this time - just clutter there.)
I was hoping people would add to it, especially the way you have, who had more of an understanding of what's going on there - I didn't realize that it was a virtual environment for the windows stuff, but it did seem to good to be true.
Even if no one responded I figured the thread would get pushed down out of the way, but still be here when I got the time to come back to it.
----
My reason for running native linux on the device itself is to be able to use the Android SDK and tools without needing a computer to do so. I have 2 of these phones and a Nook Color. The NC has USB host support, so I could plug the doubleshot into it without frying either device. (yes, i'm blending android and linux concepts here - but usb host support in android shows that it's capable of doing it)
Even from one doubleshot to the other I could use wifi adb for a lot of stuff without plugging them into each other through USB and frying the phones. So that would be a victory as well.
The lack of a hardware charging circuit in the doubleshot makes the worry of frying the phones a big deal, power transfer through USB is a big hurdle to jump in management.
Beyond that - the doubleshot is powerful enough on hardware specs to be able to compile a kernel, but that's not gonna happen through a virtual linux install because the overhead is too much. A native install might just be able to do it though. Won't know until I try, but it's worth the work to get to the point of trying, even if it doesn't work out.
The Nook Color probably won't be able to compile a kernel - it's asking too much from a device not really able to handle that.
Getting what I mentioned above to work would mean I could do all my dev work with what fits in my pocket, and let me keep working wherever I am.
I do like the idea of an app to work with this through Android itself - but I don't see how I could use the SDk and variety of user-created tools without a native linux install. Worth pursuing either way though.
If anyone has anything to add, i'd be welcome to hear it. Just understand this is not a project i'm working on or actively pursuing right now - but fully intend to down the line.
Actually blue. There is a thread somewhere that has a step by step on installing ubuntu on gingerbread. I meant to add it when I added the backtrack link. For some reason I didn't, I probably forgot, I actually think the link for it is in the backtrack thread in the sticky.
If I do find it ill let you know.
Sent from my ICS Splashed using Tapatalk

The Future of Android ...

So, Heres what I'm seeing..
Windows eventually removing their heads from the warm dark places which inspire them, and bridging the gap between Win 8 and WinPhoney.. and giving users back a powerful PDA-like experience where we can once again do powerful things on our devices besides swipe & play games
iPhone6 or iPhone7 actually functioning more like a tablet, the iPad functioning more like a macbook, and people actually getting work done on their phones again.
Both the above phones docking into docking control stations which go to myDP out to Flatscreen + mouse & keyboard, for a Full Office Pocket Computing Combo
and Android clinging to their obsolete wanabe iPhone, pain-in-the-butt smartphone experience they seem overjoyed about... without anyplace to progress to but the dreaded Linux OS, losing all of its users but the current Linux users when the bridge from Phones to Desktops is complete
Google, Apple, & MS working like crazy to be sure phones stay as far away from desktops as possible for as long as possible, by continued slothful micro-trickling of RAM, ROM memory, Internal Memory, GPU & CPU speeds, and very un-user-friendly software which keeps phone users confined to a small phone box to expand their profitability
the rise of Hardware companies like ASUS, Huawei, etc, who offer devices able to support Win8.. Apple quickly changing their game to follow suit, and the inevitable end of this little current SmartPhone-only empire
and Android left diddling themselves making a few diehard Desktop Linux OS Phones
and I dont see Android having much of any future at all in that rapidly approaching time period they seem completely oblivious to.
anyone agree with that forecast & assessment?
Android is very popular among all the OSs & the combination of a cool software & high end latest hardware makes it endlessly happening.
ak070 said:
Android is very popular among all the OSs & the combination of a cool software & high end latest hardware makes it endlessly happening.
Click to expand...
Click to collapse
ok.. so the "cool apps" you feel will make it to be "endlessly happening", regardless of the generation or era?
and "the latest hardware" remember is all relative...
You dont think INCREASED hardware capabilities able to support a larger more fully functioning, & more useful OS will make these little apps seem a trivial waste of time?
chinarabbit said:
ok.. so the "cool apps" you feel will make it to be "endlessly happening", regardless of the generation or era?
and "the latest hardware" remember is all relative...
You dont think INCREASED hardware capabilities able to support a larger more fully functioning, & more useful OS will make these little apps seem a trivial waste of time?
Click to expand...
Click to collapse
I never mentioned cool apps. I'm talking about the overall OS. Its Open source. So there are many manufacturers that use this OS & come up with their own ideas & devices with different designs which gives users a very wide variety to choose from. And as far as new hardware is concerned, manufacturers like Samsung & Sony use new hardwares to add new features which were never implemented before & completely redefine the 'Smartphone' experience.
I'm not saying that other OSs are bad. It's the matter of one's own taste finally.
Seems to me your assessment is based on your usage/desired usage.....in reality many many people don't really even need a Windows pc, and use the internet primarily for media/social applications, which android favours.
So there will always be a market out there regardless I reckon
Nice fortune telling but i really dont agree ...
ak070 said:
I never mentioned cool apps. I'm talking about the overall OS. Its Open source. So there are many manufacturers that use this OS & come up with their own ideas & devices with different designs which gives users a very wide variety to choose from. And as far as new hardware is concerned, manufacturers like Samsung & Sony use new hardwares to add new features which were never implemented before & completely redefine the 'Smartphone' experience.
I'm not saying that other OSs are bad. It's the matter of one's own taste finally.
Click to expand...
Click to collapse
ya... but is it really just about OSs? or do u think the manufacturers play a larger role in it?
For example, if Samsung & HTC were to create the majority of their devices for use with a new "Windows Mobile 7" because of its design & functionality & usefulness exceeding that of Android - which would inevitably happen, because even though Android is useful for certain things, a Phone OS who encompassed those things, and surpassed it in many others, creating a wider-use platform able to satisfy a broader user base would have to dominate - Dont you think that the number of Android users would dwindle to near nothing?
if every new HTC & Samsung was built with, say, a "Windows Mobile 7" which out-performed Android, and was preferred by companies like ASUS, Huawei, HTC, & Samsung, because of the OS having more use in Government & Job-specific applications that Win CE is often used for, which WinMo 6 started to see a bit of before it was sat on.. Users would of course move from Android to WinMo7, and I really dont see that there would be many android users left at all
Linux is Open Source, yet very few there are who use it & develop for it..
Windows is the largest OS on earth.. Like it or not - like MS or not - developers still create freeware and awesome programs according to the specifications of the device. and if that device allowed for more control, functionality, & customizability, it stands to reason that most devs would migrate as well
If this is a arguent thread well here we go..
i walked into the windows store and messed with the 41mp phone and all i did was spend 10min scrolling down and up to find apps
end of my argument...
androidfoshizzle said:
If this is a arguent thread well here we go..
i walked into the windows store and messed with the 41mp phone and all i did was spend 10min scrolling down and up to find apps
end of my argument...
Click to expand...
Click to collapse
ya, it can get a bit silly... apparently they are alphabetized, and i think you can sort different ways too..
For 100% sure, WindowsPhone will never amount to anything unless its a full Win8 they call WinPhone some day
but I do think win MOBILE 7 is whats needed, and what could sink android.
Android won't sink..Ubuntu will have a phone out that has a full desktop OS by the time windows does anything.. Android is a mobile operating system anyways
sent from 9 month old nexus 4
open source
i agree with androidfoshizzle..linux (android ubuntu) is open source and have many supporters..its free but gives high end support and availability of features.they understood that linux has to become user friendly and it has come to a very reasonable level!
chinarabbit said:
So, Heres what I'm seeing..
Windows eventually removing their heads from the warm dark places which inspire them, and bridging the gap between Win 8 and WinPhoney.. and giving users back a powerful PDA-like experience where we can once again do powerful things on our devices besides swipe & play games
iPhone6 or iPhone7 actually functioning more like a tablet, the iPad functioning more like a macbook, and people actually getting work done on their phones again.
Both the above phones docking into docking control stations which go to myDP out to Flatscreen + mouse & keyboard, for a Full Office Pocket Computing Combo
and Android clinging to their obsolete wanabe iPhone, pain-in-the-butt smartphone experience they seem overjoyed about... without anyplace to progress to but the dreaded Linux OS, losing all of its users but the current Linux users when the bridge from Phones to Desktops is complete
Google, Apple, & MS working like crazy to be sure phones stay as far away from desktops as possible for as long as possible, by continued slothful micro-trickling of RAM, ROM memory, Internal Memory, GPU & CPU speeds, and very un-user-friendly software which keeps phone users confined to a small phone box to expand their profitability
the rise of Hardware companies like ASUS, Huawei, etc, who offer devices able to support Win8.. Apple quickly changing their game to follow suit, and the inevitable end of this little current SmartPhone-only empire
and Android left diddling themselves making a few diehard Desktop Linux OS Phones
and I dont see Android having much of any future at all in that rapidly approaching time period they seem completely oblivious to.
anyone agree with that forecast & assessment?
Click to expand...
Click to collapse
fortune teller!
androidfoshizzle said:
Android won't sink..Ubuntu will have a phone out that has a full desktop OS by the time windows does anything.. Android is a mobile operating system anyways
sent from 9 month old nexus 4
Click to expand...
Click to collapse
I think it already does
The problem with Linux is its just over complicated and not much fun to use.. everytime you want to do something, you have to pull out your programmers reference book.. or google it.
I had thought early on that Android would be a way to enter Google into direct competition with Apple & Windows Desktop OSs, and give us all another viable option..
the problem is two-fold..
1stly, Linux Devs are overly left-brained. and they dont have any creative oversight or people in charge of non-geeky usability engineering.. making Linux the choice of OS for people who enjoy doing what would only be done by IT guys if your computer had serious problems on other OSs
2ndly, Google's own shortsightedness.. their Android dev team has created an implementation of the Powerful Android Platform that is really anything but powerful... and these google OS's are designed inside and out to be phones, and have little use outside the mobile phone market, except as equally-functioning tablets, which make them little more than large phones, without great calling ability
the Ubuntu OS is starting to be developed for Android, rather than the other way around.. its looking more and more like a Phone interface.. It actually seems to be optimized for touch screens, and if not, the developers think "making Linux more user-friendly" means making it work like a phone..
Users want an OS thats fun to use.. we're not all retards... i dont think the devs get the difference.
at any rate, Ubuntu is definitely NOT replacing Win7 or Win8 or OSXs anytime soon, thats much has been made painfully transparent by google..
further, google really wants to make you know you are using a Google product.. it has Google DNA on it from top to bottom.. which is great if you think Google is the way you should be doing all of your computing.
I think, still, a powerful Windows Mobile 7 Solution would quell Android, and take all wind out of its sails, and eventually pretty much squash it for all but Ubuntu Desktop users
But Even given its complexity and difficulty of use, how many of us would still prefer to have a Linux Desktop on our Phone, rather than a Google Phone for our desktop???
I most certainly would

[Q] Why is Android so hardware specific

May be a dumd question, but I'm asking anyway. Why is Android so hardware specific?. or better yet, why can't you install any android system on any phone?
example: you can install windows or linux on any system, you don't have to have a certain set of chips. Is it a propitiatory type thing with these phone makers. is the whole android system so small, that the coding can't be added to make it installable on any phone.
I'm not a coder, or prgrammer, I do understand it enough to read what it is doing, but cannot write anything. Can someone shed some light on this
Thanks in advance
You've got this completely bass ackwards. Android is decidedly not hardware specific. Phones, tablets, computers, car stereos, home heating/AC, watches, TVs, etc. Android is open source, which means anybody can develop it to work on just about any platform they wish. I mean, you can get refrigerators and microwaves that run Android for Pete's sake.
If you're complaining that you can't get Android on an iPhone or a Nokia Lumia, then you're barking up the wrong tree.
To add some more "devices" to the list above on which android can be installed - cars! I'm working in that industry now
And the answer above is right - if your device is totally closed for others, then you will not be able to install anything on it, maybe, without really breaking into it. Android can be put mostly on any hardware - if the hardware manufacturer wants it. The short description is - Android is implemented on top of HALs (Hardware Abstraction Layer) which are then implemented by manufacturers specific to their devices and then Android works "out of the box".

[Firefly] [ROCKCHIP] [ITX-3588J] ITX-3588J ARM Android/Linux Dual "Deskphone" Progress

First off, I wanted to say I posted a few threads about this thing here asking questions about stuff I needed to get it working in the way I'd like and I'd want to thank you because I have made a lot of progress in getting it to be what I'd like it to be. I also don't know if this is the best forum to post this report because it's neither a question nor necessarily a tutorial but rather a summary and description of work already done so far, and especially because this device, while it sure runs Android (very well!) does not fit into any of the categories on this site neatly.
The story so far
This post concerns my experience working with the ITX-3588J, a board released just a few months ago by the Chinese manufacturer Firefly (or T-Chip Intelligent Technology Co. Ltd, based in Zhongshan) that is in the coveted mini-ITX form factor which means it can actually fit into a small-size desktop computer case and indeed has enough compute power to theoretically - and perhaps not so theoretically! - function as an honest desktop system with an ARM processor: namely the - also very new - Rockchip RK3588 system-on-a-chip.
About two months ago, I was looking into acquiring a new kind of computer to replace my somewhat longer on the tooth x86 machine that would be compact, low-power, and easy to transport while also being a fully capable desktop. And I certainly didn't want Apple. I had seen some very small form x86 desktops before, but I also knew there were many boards - like Raspberry Pi - that featured the ARM processor. Not content with the Pi, which is still very weak for this application at least when compared against modern software, I wanted to see if there was something else by now in a similar vein, and when I saw this board I thought it was an amazing option, esp. given I have not yet found a peer. Many ARM single-board devices exist but this is the only one I've found so far that looks to be in a proper desktop form factor and sporting a processor powerful enough to work at that level.
So I got the board, a case, and - noting it had SATA ports - a cheap 250 GB SSD, and put it all together ... and fired it up! And to my surprise, it booted up Android! Which was a real shocker because I generally thought this'd be like another PC board, not having had much experience with this ecosystem beyond phones, so that it would just give the usual "OS not found" stuff. Nope - pre-loaded on the board. Very minimal, very bare-bones though, not even the Google Play and similar essentials required for a usable Android experience. Yet with the little bit I had, I couldn't help but notice it was extremely fluid, responsive, and snappy, moreso than my aging 2018 era x86 box. Moreover, it was very, very interesting (and exciting!) to see Android booted onto a full-size monitor screen like Linux or Microsoft Windows - and actually and surprisingly, to see that it didn't look and feel all that bad!
However, of course, I wanted more. First, I wanted a fully-featured installation of Android. Second, I wanted to run Linux on it - especially given that, a short while later, I found that the board manufacturers were offering a stock Ubuntu 20.04 to be installable to it. Although, in the early stages, I didn't know how to do this at all, and then soon after learned how to reflash the embedded MMC chip to change the OS. And I did so, trying the Ubuntu and finding it also very performant, but not liking either that it was not quite the newest version but also more that it was mutually exclusive with Android - so far.
And that would begin a long - and at many times frustrating, especially given how much information out there is not at all tuned to a device like this being pressed into this application - learning journey toward exploring topics as diverse as how ARM processors and SoCs work under the hood, U-Boot, kernel features, the Firefly-Rockchip developer kit - and having to essentially single-handedly discover many of that kit's ins and outs given there was pretty much no documentation - and more, ultimately leading to where I've got it to now.
What it can do at this point
And that is, right now, I have it sitting here, loaded up with the stock Android 12 and Ubuntu 20.04 - with the former on the eMMC and the latter on the SSD hard drive. On the Android side, Google Play is now loaded and functional, though Google Chrome is not (it crashes with a "Telephony is null" exception for some reason, which seems to suggest for some reason it's trying to act like it's on a phone but isn't). Zoom - an app that I really, really wanted to have (and why I wanted to keep Android around on it) - works and works smoother and cleaner than my 2018 x86 Linux clunker. On the Ubuntu side, though, things are not yet coming - mostly because of seeming inability to use U-Boot to boot from the SSD. I managed to install GRUB, and given that Firefly's generous board SDK provides the full U-Boot source code was able to recompile it with the necessary "bootefi" command enabled which is not present in stock, but nonetheless alas this U-Boot seems to have its SATA support bugged or incomplete, because it would crash immediately upon trying to initialize that subsystem.
Where I'd like to go with it
Obviously, full dual boot of Android and Ubuntu, so getting U-Boot to boot the GRUB resident on the hard drive, is the biggest issue so far, and that means investigating whatever is the problem (or not?) in its SATA subsystem. Getting Google Chrome working on Android is another important step. Moreover - though it would cost extra money that I do not have right now - there's the very interesting possibility, owing to the fact that it has a built in M.2 slot on the board, and alluded to in the title - that the device could be made to act as a cell phone. And finally, the possibility of upgrading to a newer version of Ubuntu (ideally 22.04) - however from what I know so far, it looks like this will have to wait because the stock Linux kernels do not currently support the RK3588 fully - though I'd suggest the Linux kernel developers really should take a look at the SDK that came with this thing because it has lots of code in it including for the kernel, all under GPL.
Final note
One of the most interesting things I've learned from this project, and mentioned earlier, is just how well Android seems to work as a desktop OS. While there have apparently been some attempts to port it to x86, this is perhaps one of the first devices that is desktop-workable and which runs it natively. And one of the things I find that's nice about it is that ironically, because all the apps are designed for small screens, when they are run on a very big screen (and this monitor is not "very big" even by today's monitor standards, being a used and earlier LCD type), they are extremely easy on the eyes and have minimal UI clutter when compared to a typical desktop app on most Linux WMs and on MS Windows.
If you want to know more about the details, or anything else, feel free to ask any questions you might have!
UPDATE:
I believe I may have found an easier way to dual-boot Linux with Android, and that consists of configuring a custom ROM that will put both kernels, and GRUB, on the board's eMMC, while the rootfs for both OSes is placed on the hard disk. Will be seeing how it works.
UPDATE:
I have almost completed the custom ROM! I have now both Android and at least the base system for Ubuntu 20.04 (Kernel 5.10.66) bootable with Android now storing user data on the hard drive; though I'm still running into some hardware initialization issues in the latter that are keeping me from actually installing the desktop system. With regard to the Ubuntu system, there is some interesting issue in that for some reason the provided SDK kernel, which I had to rebuild, seems to build more Android-like because it wants to look in "/vendor" for some things related seemingly to the networking facilities, and it is possible this is preventing me from bringing up wifi, which I need in order to download the rest of the system.
But lots of progress overall - it seems that a full-fledged ARM desktop running simultaneously Android and Ubuntu is within reach to be wrung from this board!
Ignore my request for an update in another post. Seems you like you moving along. I don't need dual boot, just a working Android 12 with GPlay and Chrome. Did you get Chrome to work?
mebalzer said:
Ignore my request for an update in another post. Seems you like you moving along. I don't need dual boot, just a working Android 12 with GPlay and Chrome. Did you get Chrome to work?
Click to expand...
Click to collapse
Thanks. Yeah, I want to say that I have pretty successfully gotten Android 12 working on it for sure, but Ubuntu is proving much more difficult due to graphics support issues, and I'm not sure if it will be possible until RK3588 is supported in the mainline Linux kernel tree which is still something under development. And yes! I got Chrome to work Everything works, actually - it's great as an Android system, though obviously Android is kinda funny to use as a desktop OS. I am wondering if I can't get a "pseudo" Linux using something like Linux Deploy in lieu of running it natively, at least until the kernel development catches up with this new processor.
(FWIW, I'm posting this post from that machine while it is running A12. )
Good to see someone else is interested in it, though. What are you planning on using yours for?
Insofar as getting Android 12 to work w/GApps - it depends on if you want to do it purely on the eMMC or you want to also put user data on an attached hard drive like I did. In either case, the best option, I feel, is to create a custom ROM - I could provide custom ROMs for it for download, but don't know because of Google's licensing conditions around the GApps and have heard of people getting in trouble with Google for distributing custom ROMs for phones that have GApps in them. You basically need to unpack the stock Android image, unpack the "super.img", then load the apps from a package like NikGApps into the "product" partition (NOT "oem" - that was a big mistake), then repack everything and flash to the eMMC again. You will need the board SDK from Firefly for all this as it has the custom ROM-packing and flashing tools.
Alternatively, it is possible to manually install the NikGApps GApps using the Android console - as it's a fully unlocked system, obtaining root access is trivial: just put it into Developer mode and you will find the root access in the "Developer options..." menu under "System".
Shimmy99 said:
Insofar as getting Android 12 to work w/GApps - it depends on if you want to do it purely on the eMMC or you want to also put user data on an attached hard drive like I did. In either case, the best option, I feel, is to create a custom ROM - I could provide custom ROMs for it for download, but don't know because of Google's licensing conditions around the GApps and have heard of people getting in trouble with Google for distributing custom ROMs for phones that have GApps in them. You basically need to unpack the stock Android image, unpack the "super.img", then load the apps from a package like NikGApps into the "product" partition (NOT "oem" - that was a big mistake), then repack everything and flash to the eMMC again. You will need the board SDK from Firefly for all this as it has the custom ROM-packing and flashing tools.
Alternatively, it is possible to manually install the NikGApps GApps using the Android console - as it's a fully unlocked system, obtaining root access is trivial: just put it into Developer mode and you will find the root access in the "Developer options..." menu under "System".
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Thanks I will keep this in mind. See my reply to you other reply on another post as well.
I would to run gplay as well please send me instruction the nikapps github doesnt say nothing

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