yashsingh1/xdaforums huggingface dataset:
[Eee Pad Transformer Android Development] Kingzak34:
Kernel and modules http://xdaforums.com/showthread.php?t=2347581

Last kernel and modules in post 3
[Eee Pad Transformer Android Development] The-Undertaker:
tyvm, i already got it 2 days ago, but i wasn't "able" to see it, just under my eyes :P

---------- Post added at 04:50 PM ---------- Previous post was at 04:05 PM ----------

done with module/kernel 3.1.10-9, but the kernel loading stops at rows

...
tegra_idle_enter
cpuidle_idle_call
cpu_idle

---------- Post added at 05:13 PM ---------- Previous post was at 04:50 PM ----------

- after image expanded i've been installing modules 3.1.10-9

- reboot into twrp recovery

- flashing kernel 3.1.10-9

- reboot

but it stops loading at rows below
[Eee Pad Transformer Android Development] maksvlad:
[GUIDE][Dual Boot][TheEasyway] How to setup Linux RootBind Method [Updated May 16th] - complete guide written by Kingzak34.

Read carefully section for kubuntu in post # 1

As I wrote above good result I got with Ubuntu-3.1.10-15-rootbind-oc1.5.zip kernel, but you should extract modules for the kernel in /data/linuxroot/lib/modules.
[Eee Pad Transformer Android Development] jrohwer:
Don't change that!!!

The different versions of the repos are there to get the xorg drivers to work with the Nvidia drivers to get hw acceleration for the graphics. If you update everything to saucy, things will BREAK!!! The packages are pinned at the releases that they should be. The error is due to the fact that raring is no longer supported, but that does not matter as you don't need to install anything new from raring (all the raring packages you need are pre-installed). And if you update, it will just update all the other packages as needed.
[Eee Pad Transformer Android Development] The-Undertaker:
tyvm for your explication.

into the lubuntu menu, i can see kubuntu aplications also - due to multiple images extraction into the same path - is that a problem?

how do i have to act with lubuntu? can i do everythings just as like with linux on pc? been trying with installing restricted-extras but it gives packages problems on download

been setting the keyboard to my language but it doesnt change. the system language changed without any matter

the two battery icons are 2 blank sheets

firefox request to install java and flash

sorry but my keyboard is still confused
[Eee Pad Transformer Android Development] jrohwer:
Again you shouldn't be doing that! Your dpkg database will be overwritten by the image you extracted last and will not accurately reflect the packages installed on your system. Things may work but no guarantee on how long they will continute to work. If you want KDE apps in lubuntu, better install them afterwards with apt-get or using the package manager.

No, you need packages that are ported to the armhf architecture. So you are limited to what is available on the ports.ubuntu.com repository.

Lubuntu? Can't help, haven't used it. In kubuntu it should work under systemsettings, but I haven't tried (just using the default US english layout myself.

For flash support you can install gnash or lightspark, but it is not perfect. There is no native flash support from Adobe for linux on armhf.
[Eee Pad Transformer Android Development] maksvlad:
I've changed all xorg and Mesa sources to trusty and upgrade. IMO , All things works fine. As I can see nothing was broken. How did you test Hw acceleration?
[Eee Pad Transformer Android Development] jrohwer:
All things may work fine but you won't have hardware accelleration. It can't because trusty is XABI-15 and the highest version of the drivers released by Nvidia is XABI-14 (which is in saucy). However, these are broken and the latest ones that really work are XABI-13 (which is in raring).

Hint:

es2gears
es2_info

Do you think I would have spent more than a week trying to figure this out with all the pinning preferences etc., if it would work on saucy? ;)

Of course it all depends what you want. If you don't need hw acceleration then by all means go ahead. However, in my opinion the graphics performance is really crappy (e.g. even scrolling through a document or in your browser).

Trust me, lots of people have spent lots of time on this. Read this thread:

http://xdaforums.com/showthread.php?t=2419974
[Eee Pad Transformer Android Development] The-Undertaker:
wich is at the moment the best performant image?

as you can see

i've already had a try with kubuntu image without any luck. could it be for the old modules/kernel?

do you think kubuntu could be more performant than lubuntu?

if i want to have a try again with kubuntu again, how to delete the whole system directory (by android terminal emulator) and make a clean installation? could it be

sudo rm -F /data/linuxroot

?
[Eee Pad Transformer Android Development] maksvlad:
I checked the configuration. All works but with raring and saucy. I didn't change conf in apt/preferences. Old packages were not changed during upgrade. I was wrong thinking that all packages were upgraded to trusty. I think it's better don't change anything in xorg. Before rootbind I used tubuntu without hw acceleration. Difference in performance is significant. You have done great work.

---------- Post added at 03:36 PM ---------- Previous post was at 03:12 PM ----------

Kubuntu isn't performant then lubuntu, becouse KDE is heavier then lxde. KDE distros usualy take more 350 MB (for 32 bit system) memory on start. LXDE takes about 180 MB.

Even KDE my favorite DE, for tf101 I would recomended lxde (lubuntu) as the lightest img, then xfce (xubuntu, now my default DE for tf101) and then (if you can't use other DE for some reasons) kde (kubuntu).

When I tested images I moved folders after booting Android, so I was able return to any used (configured) img later quickly

Ex:

mv /data/linuxroot /data/linuxroot_lubuntu
mv /data/linuxroot_kubuntu /data/linuxroot

In this case I mean that kubuntu img was prepared (extracted) as described in the guide
[Eee Pad Transformer Android Development] jrohwer:
Yes, the update will work fine and it will update all the packages except those that are pinned in /etc/apt/preferences.d/.

As long as you don't change anything in /etc/apt/sources.list or /etc/apt/preferences.d/ then it should be fine and automatic upgrades should work.
[Eee Pad Transformer Android Development] zachf714:
Definitely don't change the sources for raring. I commented the raring lines on my first install and my video abi updated to 15; it took my a good 2 hours to think, to install aptitude and grep the video abi
[Eee Pad Transformer Android Development] maksvlad:
I think, this must be added as warning on the top of the first post
[Eee Pad Transformer Android Development] jrohwer:
[MENTION=698697]DjDill[/MENTION] I agree can you add this to OP?
[Eee Pad Transformer Android Development] folderman:
Hi All,

See whether it is my special case or not.

I have a tf101 with 1.5G oc kernel installed (together with modules), when I boot the lubuntu v12, it is successful without problem. However, if I boot to lubuntu v14, it claims "serious errors were found while checking the disk drive for /" when booting, I can bypass it by pressing "I" ( ignore).

But, I may use it without docking sometimes, I have no way to press the "I" without docking.

Anyone have such problem before?

I tried to install v12 and upgrade the v12 to v14 from lubuntu, the result is even worse, it cannot boot.

Thanks!

Rgds,

Kenneth
[Eee Pad Transformer Android Development] maksvlad:
I solved this by formatting partitions under twrp (see wipe section). I got the problem after flashing new Android image.
[Eee Pad Transformer Android Development] :
i had this problem and for me on / doesn't work any wipe :/ maybe i did the things wrong
[Eee Pad Transformer Android Development] maksvlad:
I didn't try wipe option, only formatting. It worked for me. I had no ideas how to check /dev/mmcbllk0p7 (data partition), and then tried to format (not wipe) all partition. IMO, formatting also involves checking and correcting errors on partition. In my case it solve the issue.

TWRP recover has option to format partition instead wiping one.

BackUp all critical data before formatting.
[Eee Pad Transformer Android Development] folderman:
Hi All,

It works for me.

Thanks a lot!

Rgds,

Kenneth
[Eee Pad Transformer Android Development] Kingzak34:
I'd like to post something I got by PM from [MENTION=5432762]mobiptr[/MENTION] who can't post here yet. He asked me to share his method to get a 14.04 fully working build so here you go :

I didnt try yet, but sounds promising. I'll give a try when I got time for this.

If anyone else want to do it ?
[Eee Pad Transformer Android Development] jrohwer:
If anything this is useful to fix the raring sources. So in the images I posted you should simply edit /etc/apt/sources.list and replace

deb http://ports.ubuntu.com/ubuntu/ raring main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu/ raring-security main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu/ raring-updates main restricted universe multiverse

with

deb http://old-releases.ubuntu.com/ubuntu/ raring main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ raring-security main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ raring-updates main restricted universe multiverse

I wasn't aware of the old releases repository and this should fix the errors during updating and upgrading :)
[Eee Pad Transformer Android Development] zachf714:
The old-releases repo does not have armhf packages

Edit - apparently it does, but my tab will not sync it
[Eee Pad Transformer Android Development] maksvlad:
I don't understand, what xserver does he use now, xserver sheeped with trusty or with other older releases of ubuntu?

Tested this part on lubuntu 14.04.1 (DjDill) and xubuntu 14.04.1 (DIY on jrohwer core image). Lubuntu: without composition es2gears gives around 60fps, compton - around 400 fps. Xubuntu: w/out composition ~ 60 fps, compton ~ 450 fps, native xfwm composition ~ 600 fps
[Eee Pad Transformer Android Development] folderman:
Hi All,

I am using 14.04, and I would like to use chrome as my default browser.

After installing chrome and un-install firefox, I find that the hot key Fn+"browser icon" is still using firefox, but I don't know where it should be set.

Any insight to me?

Thanks!

Kenneth
[Eee Pad Transformer Android Development] maksvlad:
On DjDill Lubuntu hotkeys binding to Shift+F(1...12). You may change commands by editing /home/tf101/.config/openbox/lubuntu-rc.xml

Look for Internet key seciton (line 509) and change firefox on what you want.
[Eee Pad Transformer Android Development] jrohwer:
From the command line:

sudo update-alternatives --config x-www-browser
sudo update-alternatives --config gnome-www-browser
[Eee Pad Transformer Android Development] :
hello :P sorry for this question but: can be compiled an ARM version of Chromium OS or Chrome OS? If so, is it possible for TF101?
[Eee Pad Transformer Android Development] thefunkygibbon:
this is what i've been wanting for the last year or so. looks like someone was doing something with chromeOS a few years ago but it fizzled out :(

---------- Post added at 04:02 PM ---------- Previous post was at 03:05 PM ----------

you mention that you can crack wifi with this. i've installed the (first one on the first post) build of linux and installed aircrack-ng but its not showing any compatible interfaces within airmon-ng

any ideas?

---------- Post added at 04:25 PM ---------- Previous post was at 04:02 PM ----------

how did you install chrome? I've attempted to but failed :(
[Eee Pad Transformer Android Development] Kingzak34:
Just starting tweaking 12.04 seeing if it's best to keep 13.10 or 12.04.

I'll keep you updated on how it goes.

Does anyone know default Login/Password in AC100 rootfs ?
[Eee Pad Transformer Android Development] DjDill:
[MENTION=3447252]Kingzak34[/MENTION]

Sorry I did reply sooner.. You have to edit /etc/shadow .. Then remove the second * on root

Should be something like this *:*:root

Remove the second *

Then you can login without a password for the root account

They still don't have a 12.04.4 armhf desktop build :( ... Like I said before I think I can roll the core over the desktop without breaking toooooo much ;)

Going to Melbourne today so maybe not be online until Monday.. We will see ;)
[Eee Pad Transformer Android Development] DjDill:
I guess you could still use this image.. But you will have to find kernel and modules for the tf701... I am sure the 7 is much faster.. I really love the battery life on my 2+ year old tab
[Eee Pad Transformer Android Development] Kingzak34:
I knew that I needed to play with that file but didn't know how :)

Thank you !

Tapatalké avec mon Nexus 4 MIUI !

---------- Post added at 11:35 PM ---------- Previous post was at 11:31 PM ----------

BTW what is your base for 14.04 build ?
[Eee Pad Transformer Android Development] DjDill:
Its the 12.04 desktop base that I linked in the rootbind post here is the link::

http://cdimage.ubuntu.com/releases/...12.04-preinstalled-desktop-armhf+ac100.tar.gz

Then I used the sudo do-release-upgrade -d

FYI... You will need to create a new user account (standard user) with sudoer access... So you can login to the GUI.. Otherwise you can't logon... All via command line ;)
[Eee Pad Transformer Android Development] Kingzak34:
Ho, ok I didnt understood, I though you had some magic 14.04 working img or such :P

Yup no problem about cmd line to add a user. Problem is that my shadow file is already as it : root:*:blablabla

Here's the line : root:*:15453:0:99999:7:::

For now all my tries didnt get any result :P

Tapatalké avec mon Nexus 4 MIUI !
[Eee Pad Transformer Android Development] DjDill:
Good good! ... After I got it all working I cleaned up all the unused packages and tried to remove as much as I could to make it smaller..

After your happy with it package it like this...

tar -cvpzf backup.tar.gz --exclude=/backup.tar.gz --one-file-system /

:thumbup:

Make sure you clean your browser history and other stuff before ;)
[Eee Pad Transformer Android Development] DjDill:
Oh and I can mirror any images if you like on my vps too ;)
[Eee Pad Transformer Android Development] Kingzak34:
What I mean is that my shadow file already looks like that but I can't log with root account either

Tapatalké avec mon Nexus 4 MIUI !
[Eee Pad Transformer Android Development] DjDill:
Login in "root" without the need of a passwordOn the SD Card rootfs partition, edit the file /etc/shadow and remove the '*' character in between the semi-colons. You should get something like: root::15259:...

http://www.omappedia.com/wiki/OMAP_Ubuntu_Core

Also make sure it saved the file correctly .. You may also want to chmod 755 shadow for Good luck

.....

The XDA apppppp is giving me the ****s!!
[Eee Pad Transformer Android Development] DjDill:
Good to see you got it fixed! .. Looking forward to seeing the image ;)
[Eee Pad Transformer Android Development] interw:
1.00 GHz kernel

Thank you for the 14.04 image.

I use Ubuntu-3.1.10-10-rootbind-1.0GHz kernel because 1.2 GHz kernel gives me a black screen. System works and I have Wi-Fi.

Extracted modules-3.1.10-10.tar into /lib/modules, and done a ‘sudo depmod –a’ on first boot, but on every boot I get

modprobe: FATAL: Could not load /lib/modules/3.1.10-10-g25b5610/modules.dep: No such file or directory

[12.663318] ulpi_link_phy_power_on: timeout ..

…ulpi_link_phy_power_on: ulpi write failed ..

…mxt_config_settings

...power_supply_dock_battery: driver failed to report ‘status’

…Tegra protected aperture disabled because nvmap is using system memory…….

What else do I need to do to sort out the module loading problems for the 1.00 GHz kernel with this image.
[Eee Pad Transformer Android Development] DjDill:
What device do you have .. Tf101g 32/16 v1 v2?
[Eee Pad Transformer Android Development] interw:
TF101 sbkv1 16.
[Eee Pad Transformer Android Development] DjDill:
Ok right .. Can you try it with the non USB hot plug kernel? the first post on the rootbind kernel page ....Also the first time I posted mine hung a few times too .. I needed to post without the dock
[Eee Pad Transformer Android Development] interw:
Thanks. Will try without the dock, and also the non USB hotplug kernel.

The way the system stands out of the box, setup for 1.2GHz kernel, is there any easy way to tweak the speed down to 1.0GHz?
[Eee Pad Transformer Android Development] Kingzak34:
If everything is working, just dont care about that, I saw this message almost with all linux kernel except last rootbind.

"Envoyé depuis mon Transformer TF101 avec Tapatalk"
[Eee Pad Transformer Android Development] interw:
I can not dim the screen from the keyboard which is my biggest problem. The touch pad does not work but I am happy using a mouse.

Apart from that I have set up all the software I need to fill in for a laptop.
[Eee Pad Transformer Android Development] Kingzak34:
Undock Redock the touchpad should work.
[Eee Pad Transformer Android Development] interw:
Thanks for the idea, and it was exciting! Alas, did not work.
[Eee Pad Transformer Android Development] folderman:
Just apt-get install chromium-browser

Kenneth

---------- Post added at 11:40 PM ---------- Previous post was at 11:36 PM ----------

Hi jrohwer,

Tried, but the fn+"browser" combination still not able to start chromium.

Thanks!

Kenneth
[Eee Pad Transformer Android Development] thefunkygibbon:
cool thanks will give that a go. i thought i already tried that , but hey ho.

also, any idea how to boot straight to shell instead of x environment? All instructions i've found tell you to modify grub but there dosent seem to be a grub config file (presume arm version doesn't use grub)
[Eee Pad Transformer Android Development] jrohwer:
The TF101 does not use grub. You'll have to unpack the android boot image, change the command line to specify text boot, repack the boot image and then reflash it. The android boot image contains your kernel, initrd as well as command line.
[Eee Pad Transformer Android Development] CroWarrior:
I installed Lubuntu 14.04 version and almost everything works beautifully. The problem is that I often lose keyboard and touchpad, I do what is recommended (redock) but it works for only about 15 seconds, which is not really helpful. Anyone with similar problems?
[Eee Pad Transformer Android Development] Kingzak34:
Be sure dock is charged enough
[Eee Pad Transformer Android Development] easyjoy:
Quote:

I'm used 14.04 lubuntu. Everything is Ok.But after I update the Lubuntu , it said "error were found while checking the disk driver for /."

What can I do to fix this problem?
[Eee Pad Transformer Android Development] Kingzak34:
Push F to fix them, or search in this thread it was allready been answered more than once.
[Eee Pad Transformer Android Development] maksvlad:
Kill and disable conky. I had same issue. Look in tread for solution
[Eee Pad Transformer Android Development] adamczyk777:
What is the SU password for lubuntu 12.04 I keep trying with ubuntu, and my new one, but there is an authentication failure.
[Eee Pad Transformer Android Development] Kingzak34:
It's not su, it's sudo.

That's not the same.

Tapatalké depuis mon OnePlus One MIUI !
[Eee Pad Transformer Android Development] adamczyk777:
So what is the SUDO password then? If I type su in terminal i have to type password, and when i type ubuntu and press enter after a while i can see text authentication failed. If I type in sudo whatever task i want i also asks for password. I want to add that i can log in with ubuntu password.

Edit: all I want to do is to delete conky from autostart, and i have found on internet that i should open it with gksu command, and Lubumtu is asking me for administrative password.
[Eee Pad Transformer Android Development] Kingzak34:
Password is ubuntu, but command must start by sudo, not su.

What command are you typing exactly ?
[Eee Pad Transformer Android Development] :
ehm ahahah welcome again :) on Kubuntu 14.04 by jrohwer I've seen a problem time ago and then now... the touch has problem with input (after a while, the tap doesn't mean for the os the left click but only a motion of the cursor, if you mean me :P)... how can i fix it or make a workaround? Thanks :)
[Eee Pad Transformer Android Development] Kingzak34:
It's a known bug, and no, no solution. At least I didnt find one. And that's a really annoying issue. Present on all version I tested. Related to drivers I think.

It's the only thing that makes me to not use my tab as a tab with ubuntu. Issue is less present with touchpad or mice.
[Eee Pad Transformer Android Development] jrohwer:
I've seen this as well but only when using touchegg. So the alternative is to live with this (and when the bug happens logout and login again i.e. restart X) and have multi-touch, or don't use touchegg and live without multitouch. I've found the touch screen on ubuntu to be to unreliable to be able to really use it. It is extremely sensitive and hard to pinpoint the exact position on screen that you need. I always use it with an external mouse (usb or bluetooth). But this is no problem for me as I really only use it as a travelling laptop (and then it's great, 12h + battery life, and with an external mouse it's perfect for me). :)
[Eee Pad Transformer Android Development] :
I've tried Lubuntu 12.04 by DjDill and there isn't problem with touch (it seems), but with your Kubuntu 14.04 after seconds or 1-2 minutes touch has this bug...

what do you advice me: [there isn't criticism, I LOVE YOUR WORK, only a piece of advice]

-jrohwer build without real touch (but very nice) and desktop environment with some bug BUT nvidia gl render working (I prefer it, but it has graphic artefacts)

or

-djdill with everything working BUT no nvidia gl render

? Thanks in advance :)
[Eee Pad Transformer Android Development] Kingzak34:
Try to play a bit more with 12.04, I had the problem with it, as soon as you try to click on different status bar items ( Clock, battery, keyboard etc ) or use firefox as touch. It begins with this for me.
[Eee Pad Transformer Android Development] :
I'll try and I'll say you :) (if lag wants :P)
[Eee Pad Transformer Android Development] :
Hi :) I'm trying Lubuntu 12.04 by DjDill and I'm using kernel 3.1.10-15... I'm trying to sett cpu frequency but also with su enabled I can't... terminal says that it's an invalid policy (or that governor can't set it)...

Commands:

"cpufreq-set -d 608MHz" and "cpufreq-u 1.50 GHz"

what I'm doing wrong? Thanks :)
[Eee Pad Transformer Android Development] mIRChele:
hi, i appreciate your good work on keeping this development alive. I'm interested in using ubuntu on my tablet, so I followed the instructions and installed Lubuntu 14.04 on /data/linuxroot. I also copied rootbind's modules on /lib/modules , did the "depmod -a" thing, rebooted, but I still have no wifi. Wifi toggle (using wifitoggle) says it's switched on, however no wifi card are found. How can I fix that? Thank you.
[Eee Pad Transformer Android Development] Kingzak34:
What kernel are you using, what image and what module did you take ?
[Eee Pad Transformer Android Development] mIRChele:
I flashed Ubuntu-3.1.10-9-rootbind.zip using Rogue Recovery 1.5.0, with tf101-14.04-Lubuntu-Tegra-armaf.tar.gz extracted on /data/linuxroot (I followed this guide). I also extracted modules-3.1.10-9.tar.gz into /data/linuxroot/lib/modules .

As I previously said, linux works pretty well (except for some occasional slowdown), but with no WiFi even with "sudo depmod -a" and then reboot.
[Eee Pad Transformer Android Development] Kingzak34:
Use last 15 kernel. It's more stable more fixed

Aboyé depuis mon OnePlus One MIUI !
[Eee Pad Transformer Android Development] mIRChele:
thank you so much, now it works perfectly! :D

just a little question: is it possible to set the screen brightness or this is not possible?
[Eee Pad Transformer Android Development] Kingzak34:
Keys on keryboard doesnt work ?

You can try to look in this thread, I dont remember about that but it's maybe there somewhere.