yashsingh1/xdaforums huggingface dataset:
[Sony Ericsson XPERIA X10 Mini] matmutant:
smartass governor has some problems i also reported to nAa, thx for this,

can you try same tests with ONDEMAND and INTERACTIVEX governors ?

Doixanh said that when overclock is ticked, it is not a good thing to set CPU clock @600MHz : it makes the phone being unstable. better to untick overclock and reboot :)

--> it is not recommended to use cpu clock @600MHz if oc is ticked

also sound needs cpu ressources, that may be why you get more FPS without sound :)

for battery saving, use interactiveX (a little less perf, but if you don't use overclock you won't notice that :) )

as i said before, my SD card is a sh**y one, that pwns my antutu results ^^

ondemand --> default settings

@ max691MHz

7.9MFLOPS

1659 antutu score

smartass(v2) --> unstable and buggy, can provoke a battery drain in some case (depending of what apps you are using)

@ max691MHz

8.1MFLOPS

1643 antutu score

@ max 614MHz :

7.1MFLOPS

1517 antutu score

interactiveX --> this cpu usage policy seems to be the best ratio atm (since smartass isn't optimized)

i'm currently testing it

7.1 MFLOPS

1366 antutu score

--> in usage it is as smooth as ondemand (& for games? , i did not try atm)
[Sony Ericsson XPERIA X10 Mini] nakulp:
@MatMutant Currently I am not running this new kernel or the ROM as I cant risk my phone as I am moving to Russia soon and cant tell if service centers are present or not. So unfortunately cannot test the new governers. Thanks for your reply though. I suppose it gets unstable as more voltage is provided to the CPU and at the same clockrate it cant handle it.

---------- Post added at 04:11 PM ---------- Previous post was at 04:09 PM ----------

Why not? Just go to the Fake Dual Touch thread via the first page and download the package from there. Unzip the x8gesture.ko file to your sd card and then via Rootexplorer copy it to system/lib/modules and reboot! :)
[Sony Ericsson XPERIA X10 Mini] nakato124:
Its work ?? :D Thx u very much !!
[Sony Ericsson XPERIA X10 Mini] DarkestPriest:
I'm using smartassV2 and the battery percentage is 93% after 11 hours (data off and after battery stat wipe) I'll try with data ON and report.

Again, this kernel and miniCM7-2.1.1 is a great work!!

Thanks!!
[Sony Ericsson XPERIA X10 Mini] kostasgia82:
Since morning my battery is at 73% with smartassV2 and wifi on and two calls...
[Sony Ericsson XPERIA X10 Mini] oscarmbv:
Swap

How about swap or ram compcache, has anyone try them?
[Sony Ericsson XPERIA X10 Mini] calciver:
well, did anyone notice?

partition sd card option already removed in new cwm....

too bad, need to do partition manually again :(
[Sony Ericsson XPERIA X10 Mini] iStarTAC:
Disable FakeDualTouch?

@nobodyAtall, any way do disable the FDT module by line editing a config file or option menu?

I'm using the beta version of swype and it behaves strangely with FDT enabled.

Using MiniCM 2.0.6/7 i would rename the module file name do disable it, but now embedded in the kernel it's more difficult.

Thanks and great work!
[Sony Ericsson XPERIA X10 Mini] mclaudio:
APN

Dear all

i know this is a known bug of CM but, anyone maybe can have a way to solve this...or any alternative solution:

- I want to always keep MMS reception and sending active, but block internet acess to avoid data costs.

With other Roms i used to have APN portugal that solved the question but it does not work anymore(when block data it blocks also MMS)

Best regards and Excelent work NAA !
[Sony Ericsson XPERIA X10 Mini] ThePegass:
I want to install busybox 1.18.2 or lower (for Supercharger), but Busybox installer not work. I tried manualy replace busybox in "xbin" folder but still I have version 1.19.1-cm71. Maybe if CWM is in new kernel, busybox is in new kernel too and it is impossible to reinstall it by replacing busybox in "xbin" folder. Is that right?

So, how can I reinstall busybox in MiniCM 2.1.1?
[Sony Ericsson XPERIA X10 Mini] rooterdam:
What message do you get when trying to installed it? I just installed 1.17 without any problems at all. You are doing it via busybox installer right?
[Sony Ericsson XPERIA X10 Mini] RossAnder:
I had the same issue but I thought I'd just try the script anyway and it worked. It spat out a few errors in script manager at first but after a few tries inputting my options it went through. So just go for it! :)
[Sony Ericsson XPERIA X10 Mini] ThePegass:
Yes, via busybox installer I select version 1.18.2, then it downloaded busybox and says "...was installed", but when I check it, still was 1.19.1-cm71. I tried reboot, but still was 1.19.1.
[Sony Ericsson XPERIA X10 Mini] ste71m:
tethering

is wifi tethering working?

I can connect from my pc but have no internet access

thanks
[Sony Ericsson XPERIA X10 Mini] jho07:
I have [KERNEL] naa-kernel-02 kernel Custom Gingerbread, but when I try to restart CMW reucperação or start pressing the back button does not start normally without it starts CWM CWM

has no information on recovery version, CWM can not use it by pressing the "back" "back" "back"
[Sony Ericsson XPERIA X10 Mini] matmutant:
reflash the kernel

CWM is embedded in the kernel...
[Sony Ericsson XPERIA X10 Mini] georgica81:
it is a bit unstable. sometimes it works, sometimes it doesn't. sometimes it disconnects when the screen goes off. hopefully it will be stable in the next releases. i prefer this to barnacle, because barnacle shows up as "ad-hoc wireless" and my wife's corporate laptop doesn't allow her to connect to ad-hoc networks. the native tethering shows as AP and it connects, but as I was saying, it seems a bit unstable.
[Sony Ericsson XPERIA X10 Mini] rooterdam:
Agreed.

Thanks!
[Sony Ericsson XPERIA X10 Mini] draco_ag:
Will IP tables feature will be implemented in this kernel? :) e.g. for use Droidwall app.
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
Yes this will be in the next version ;)
[Sony Ericsson XPERIA X10 Mini] davidzam:
Great news, thanks!!!
[Sony Ericsson XPERIA X10 Mini] memberfive:
Probably good idea go back to non solid kernel that the users could, if necessary to disable unused functions, such as dualtouch etc.
[Sony Ericsson XPERIA X10 Mini] erfandl:
wifi hotspot not good work without USB Charging. when I connect too wifi hotspot without charger the connection is lost but when I connect charger and use wifi hotspot work perfectly.
[Sony Ericsson XPERIA X10 Mini] DarkestPriest:
SIMCARD

Hi!! After I flash the kernel in my wife's phone (in my phone works great) the phone not recognized the SIMCARD:(. Any help? Thx!!
[Sony Ericsson XPERIA X10 Mini] red0307:
one newbie question here. i've successfully unlocked my bootloader. my question now is, do i need to have loader.sin (unlocked loader) before i can flash this custom kernel? or is it, after unlocking the bootloader i can directly flash this kernel (without the loader.sin)? i'm a bit confused. sorry.
[Sony Ericsson XPERIA X10 Mini] rooterdam:
It´s included in the FTF files.

Flash it.
[Sony Ericsson XPERIA X10 Mini] red0307:
okay got it! thanks dude.
[Sony Ericsson XPERIA X10 Mini] ThePegass:
I tried reinstall rom, installed busybox installer, choosed version 1.17i. I got message "Busybox 1.17 was installed", but when I checked it via Titanium Backup, Busybox installer or ADB Controller, still was version 1.19.

It seems that for now I cant reinstall busybox :(.
[Sony Ericsson XPERIA X10 Mini] jho07:
any solution for distorted image, blue and white?
[Sony Ericsson XPERIA X10 Mini] matmutant:
this distorted image is normal :)

wait a little, in some of the next versions this problem should be fixed ;)
[Sony Ericsson XPERIA X10 Mini] stelios97:
why on azuzu kernel the image isn't distorted?? Maybe nobodyatall must ask azuzu how did he fixed the distorted boot image!
[Sony Ericsson XPERIA X10 Mini] NetSkill:
distorted se logo .... i think functionality come first..
[Sony Ericsson XPERIA X10 Mini] kimb0:
i am looking for a the same solution
[Sony Ericsson XPERIA X10 Mini] matmutant:
if you never use internet (browsing) with your phone, just delete all apn but not mms apn ;)
[Sony Ericsson XPERIA X10 Mini] kimb0:
Tx :)

And if you brows?
[Sony Ericsson XPERIA X10 Mini] Satch09:
Then don't delete it...
[Sony Ericsson XPERIA X10 Mini] mclaudio:
it seems there is no solution :-(
[Sony Ericsson XPERIA X10 Mini] dafnos:
Can someone make a video on how to unlock bootloader and put naa kernal?
[Sony Ericsson XPERIA X10 Mini] arturos1996:
when will be v3?
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
Hi all,

new version is released today, 03.

This version should be a good performance boost for your mini ;)

Changelog:

- BFQ ioscheduler

- TINY RCU

- DM_CRYPT_GLOBAL_WORKQUEUES

- Removed FPS Cap

- Display power-off optimizations

- Droidwall support

- Memory management and binder improvements from gb kernel

- scary and savagedzen CPU governors

- Export scaling_available_frequencies attr in /sys

- Ramzswap support for compcache

- Many bug fixes and optimizations from upstream regarding:

- mm, cifs, sctp, timed_gpio, net sockets, tcp, fs: pipe.c, yaffs, ext4, dm-crypt, arm, sctp
[Sony Ericsson XPERIA X10 Mini] DaRk_dOg:
Damn, I need to setup windows again :P :D

Great work as always mate. Thank you very much!

Regards, D_d
[Sony Ericsson XPERIA X10 Mini] DustArma:
We had a framerate cap? :confused:
[Sony Ericsson XPERIA X10 Mini] steom:
we need to be able to flash kernel via CMW :D:D:D
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
Try fps2d and see for yourself :)

@steom

That's the plan but it's gonna take a while.
[Sony Ericsson XPERIA X10 Mini] matmutant:
some bench and reviews :

ONDAMAND 691MHz

117FPS !!!!!!!!!!

8.0MFLOPS

1729 antutu score

as a comparison here is the result ondemand with v02 kernel :

@ max691MHz

7.9MFLOPS

1659 antutu score

savagedzen 691MHz

110 fps stdev32

8.1MFLOPS

1798 antutu score

Scary 691MHz

7.95MFLOPS

i did some test without sd bench (so benchs are a little worst than with... but it's faster to perform !)

this to compare the different gov WITHOUT SD BENCHMARKING (about 100pts) :

Ondemand:

1685

7.9

Scary:

1645

7.95

savagedzen:

1685

8.0

--> nice for balance battery life and performances

interactiveX:

1571

7.8

--> the best for batery life

(but stdev 34.16 .... no more mdddi lag fix? )

IPtables works --> Droidwall works!!!

fully compatible with supercharger !

I'm using GOlauncher ex with all effects on,

(launcherPRO, ADW, regina3D, and SE active launcher are also installed on my phone, and i still have excellent benchmark scores; can someone try with a clean install and post his results?
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
mddi lag fix is still there. What you're seeing is due to fps uncap :)
[Sony Ericsson XPERIA X10 Mini] matmutant:
so the uncap makes the Gaussian curve being pushed to the right ... do you know why?

it was more at the center before : and with about stdev10 or lower (with about 83fps ^^ )

this is still better than big X10 results :

about 50fps with stdev40 :p (my friend result)
[Sony Ericsson XPERIA X10 Mini] CM-PRo:
Buddy, you are freaking BRILLIANT. I knew were going to get a good update for us!!

The phone is working better than ever now! I don't know where are Mini's would have been without you. :D :D

Thank You!!

Best,

Sam
[Sony Ericsson XPERIA X10 Mini] DaRk_dOg:
Well i'm not quite sure how loader could be flashed :S

Regards, D_d
[Sony Ericsson XPERIA X10 Mini] kostasgia82:
can someone explain to me what is new with this two new governors....the differences from the others...
[Sony Ericsson XPERIA X10 Mini] moedjs:
++

nAa, you make our lives more colorful

thanks again mate, thumbs up (4 of them) :)
[Sony Ericsson XPERIA X10 Mini] nandroltom:
*sigh*

so we're really doing benchmark optimizations on smartphones now?

My guess is that the fpscap was there for a reason. You can't display more than 60Hz anyway, so what is the point except a higher battery consumption?

I certainly value the effort you put in this. From a user's perspective, what is the benefit of having a new kernel? Most of the stuff like Wifi tethering works "non native" and only requires an app.

Or to put it another way: What can I do now what I couldn't do before?
[Sony Ericsson XPERIA X10 Mini] matmutant:
apps are CPU,RAM&battery eaters..

kernel native fonctions are nearlly not.
[Sony Ericsson XPERIA X10 Mini] CM-PRo:
Hey! I was also overclock my phone further after flashing this Kernel. Now my phone is stable even at 787MHz. Thanks nAa!
[Sony Ericsson XPERIA X10 Mini] NetSkill:
any description for those scary and savagedzen governors ?
[Sony Ericsson XPERIA X10 Mini] Gustavo RD78:
OMFG!

My unit is very fast! HAHAHA! : D

Thank you! :)
[Sony Ericsson XPERIA X10 Mini] nakulp:
Somebody please tel me how do cpu/gpu intensive games are running now please? I need experience on PES 2011,BIA2 or Gangster.

@NAA Version 3 already? Mighty,mighty great job sir!
[Sony Ericsson XPERIA X10 Mini] WestIsland:
I have trouble with the same symptoms.

There is no workaround to complete.

Anyway.....

Not be used to cut "REGPON Wifi Keepalive".
[Sony Ericsson XPERIA X10 Mini] DAXGr:
I don't know if it's just me but since compcache is essentially swap in a compressed ramdisk it should show as swap when running 'free' as root in shell right?

When i run free i get 0 0 0 on swap but normal values in memory. I have set compcache to 18% in cm settings.

Any help would be appreciated, dont know if it's a bug or sth I am doing wrong..

Also i don't know if you overvolted in kernel but i am now stable at 787Mhz! Now trying 806MHz :P !

BTW @nobodyAtall: Είσαι απλά 'μαμάτος' φίλε, συνέχισε έτσι! Αν θες ποτέ καμιά βοήθεια εξασκούμαι σε c και θα με ενδιέφερε να σε βοηθήσω με το kernel. :D
[Sony Ericsson XPERIA X10 Mini] Alex70486:
Hello everybody,

In first time, I want to thanks all the community for their work.

I want to ask for your help, in a second time, compared to my problem.

Well, I flash the kernel with Flashtool and now my phone bootloop.

Now I have this screen in place of the logo "Sony Ericsson" in white on black background :

View attachment 729680

Can you help me please ?

Informations :

ROM : Stock 2.1 (& Rooted)

BootLoader unlock (Normaly)

xRecovery Installed

I can access to xRecovery.

Edit : I forgot to specify that to restore has no effect.
[Sony Ericsson XPERIA X10 Mini] Anytime1157:
tried reading the original post??

hope this helps :)

Issues:

Distorted boot logo
[Sony Ericsson XPERIA X10 Mini] ahub1988:
this screen is known issue and is normal

press home and power button to restart and then continuously press Back key to go into recovery mode

wipe data, factory reset and then uply update.zip

it should work
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
Compache is not working yet. It's working on my dev version though so it will come :)

For swap, there are apps from the market that can do the job (basically make a swap file in the sdcard and swap it on).

Thanks for the offer ;)
[Sony Ericsson XPERIA X10 Mini] rooterdam:
I don´t get it.

You are about to do a MAJOR change to you´r phone and you don´t even READ the FAQ or half of the FIRST POST...?

LOOOOOL!
[Sony Ericsson XPERIA X10 Mini] DustArma:
The only swap application available on market that I could find was Swapper, and that one isn't working either.
[Sony Ericsson XPERIA X10 Mini] Gustavo RD78:
I had already installed the kernel 2.6.29-02-NAA and did the installation version 2.6.29-03-naa!

In system / modules I have 6.2.29-02-NAA-NAA and 2.6.29-03, you must delete the previous module and leave only the last?

What problems will I have to change?

Thank you.

Edited: Deletes the previous kernel rebooted and everything works normally, I asked the question just wondering if any shock could happen between them. :)

Any information is welcome!
[Sony Ericsson XPERIA X10 Mini] nishan432:
Pinch to zoom doesn't work.
[Sony Ericsson XPERIA X10 Mini] matmutant:
pinch2zoom works.

and better than 01/02

reflash, and see if any improvement :)
[Sony Ericsson XPERIA X10 Mini] DAXGr:
Partition your sdcard to add a linux-swap partition and then as root do: swapon /dev/block/mmcblk0pX where x is 2 or 3 based on the order of the partitions on sdcard
[Sony Ericsson XPERIA X10 Mini] Camogyp:
For my too, pinch2zoom not works!

I tried to install a separate module support, but does not work too ...
[Sony Ericsson XPERIA X10 Mini] matmutant:
from what are you upgrading?
[Sony Ericsson XPERIA X10 Mini] phoneyericsson:
Can I ask something about the additions to upgrade 3? I really appreciate the work, of course, but I don't understand almost anything listed - what is the function of each feature in the list? I don't understand them. :confused:

Based on stock 2.6.29 SE sources

CWM recovery v4.0.1.5 in kernel

Netfilter support / AP support

Swap support

Tun/Tap in kernel

Mddi fix in kernel

Ext3/4 support in kernel

Modules auto-copying at boot

Fake dual touch in kernel (doixahn's v.007)

Additional CPU freq governors: interactive, interactivex, minmax, smartass, smartass2, scary and savagedzen

Modular Overclock / Undervolt

BFQ ioscheduler

TINY RCU

DM_CRYPT_GLOBAL_WORKQUEUES

Ramzswap for compcache

No fps caps
[Sony Ericsson XPERIA X10 Mini] Camogyp:
Clear install.

Stock firmware -> root permission -> krack bootloader -> nAa-kernel + MiniCM7 + full reset (data/factory reset).
[Sony Ericsson XPERIA X10 Mini] brenorc97:
new governors freq

can anyone explain me the new governors?
[Sony Ericsson XPERIA X10 Mini] jho07:
Pinch to zoom does not work perfectly,

difficulties it works
[Sony Ericsson XPERIA X10 Mini] georgica81:
are there any improvements on the wifi tethering side? on v2 it's unstable - sometimes it connects but there's no internet access, sometimes it disconnects when the screen goes off, sometimes it works fine.
[Sony Ericsson XPERIA X10 Mini] pedrocel85:
Nobody,

Im learning the xml editying, compiling and decompiling the apks and stuff.

Whats cause de bootlogo to become distorted?

Cant find the documentation rellated to this problem. Whats the specs init.rc of the image should met?
[Sony Ericsson XPERIA X10 Mini] matmutant:
try to flash 02, and then 03

and see if works ;-)
[Sony Ericsson XPERIA X10 Mini] DAXGr:
Maybe it's screen refresh rate like first version of xrecovery.
[Sony Ericsson XPERIA X10 Mini] Camogyp:
Two fingers zoom work fine, one big/fat finger zoom not work. I flashed nAa 01, after 02 and finish 03. I heed one finger zoom.
[Sony Ericsson XPERIA X10 Mini] matmutant:
oooo

this won't work

it is a special feature of SE gallery ...
[Sony Ericsson XPERIA X10 Mini] sssnorlex:
After install nAa 03 the market app is missing

Done with market
[Sony Ericsson XPERIA X10 Mini] Camogyp:
:confused:

No... this future work fine in minicm6 for all apps, this is no SE gallery future.

I put finger to center screen and move to border phone to zoom or put to finger and move it. Maybe I not try for descript or name future, but this very good for one hand phone usage.
[Sony Ericsson XPERIA X10 Mini] srustamo:
WiFi hotspot disconnects in 03 when screen turns off

WiFi hotspot disconnects in 03 when screen turns off. Did not in 02.

Extremely happy with your work, nAa!
[Sony Ericsson XPERIA X10 Mini] adoneill:
Maybe I;ve been rushing and missed something in the FAQ or info, but after upgrading from v2 to v3 I no longer can open the cyanogen mod menu, I get a black screen and cannot force close the app, i have to go back to the home. Is there a module I need to delete in order to fix compatibility?

On another note, this Kernel is noticably faster!!!

EDIT

Excuse my stupidity.

Restarted the device again, and now all working.

Excuse my spam!!
[Sony Ericsson XPERIA X10 Mini] steom:
the same for me.

I wonder if the USB tether will come in the next version of the kernel
[Sony Ericsson XPERIA X10 Mini] ste71m:
Same problem here but rebooting does not solve the problem
[Sony Ericsson XPERIA X10 Mini] goldi_b:
SE logo broken after install nAa-kernel-03

How to fix?
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
This can be fixed easily.

By actually reading the 1st post and the issues mentioned.
[Sony Ericsson XPERIA X10 Mini] Archaic1881:
That's not a bug, it's a feature. :D
[Sony Ericsson XPERIA X10 Mini] ThePegass:
Yes, the same for me, hotspot work properly only when screen is on. For now I use app Stay Awake to prevent screen turn off.
[Sony Ericsson XPERIA X10 Mini] nobodyAtall:
Do you have wifi sleep policy set to never in the Wifi settings menu?
[Sony Ericsson XPERIA X10 Mini] davidzam:
Where is that setting exactly?

Enviado desde mi X10mini usando XDA Premium App
[Sony Ericsson XPERIA X10 Mini] kiwiBratwurst:
Press the menu button (left button) while in the Wifi Settings menu and press advanced ;)

Kiwi
[Sony Ericsson XPERIA X10 Mini] mclaudio:
wifi

this mean that when screen is off wifi is off also ?

this means that no battery life decrease if wifi in of when screen off....?

regards
[Sony Ericsson XPERIA X10 Mini] Pesach85:
Well, great work of the releaser.

Now the question is:

- supposing that the realeaser did all the possible to avoid the "bootloader" starting logo issue

Is really so hard to edit new bootloader in order to avoid the distorted logo issue?

Someone did the hypotesis of wrong screen frequence update like the old xrecovery.

Well.. my post is just an attempt to "catalyze" the process of the resolving of this little issue, well, but, related to all the other functions enabled, it's really a minor stuff.
[Sony Ericsson XPERIA X10 Mini] martiii:
Who really cares about that distored logo u see it only 5sec or smth.! so what ... just be patient and i bet with the new update this problem will be history. :=)
[Sony Ericsson XPERIA X10 Mini] Linkinsoldier:
I'm running MiniCM7-2.1.1 under the newest kernel (03) and i must say, that its a GREAT experience!

You did successfully fix the music playback "hickup" bug, everthing works great ;)

Thank you so very very much!

edit:

maybe one thing to add to FAQ:

if you have 3 options on reboot (rather then only 2), boot into bootloader clockwork mod and do wipe your /system under the option "advanced". I guess CWM is stored in there and after that you only have "reboot" and "bootloader recovery" left. Needless to say you have to flash your rom again afterwards. But this can be done after bootloader unlock, flashing kernel and before installing the new rom ;)
[Sony Ericsson XPERIA X10 Mini] srustamo:
I do have the sleep policy set to never. Still the hotspot disconnects when scree is off.
[Sony Ericsson XPERIA X10 Mini] srustamo:
FM radio volume cannot be controlled when screen is off.

Was ok in previous MiniCM 2.x.x roms.
[Sony Ericsson XPERIA X10 Mini] ThePegass:
Yes, it was the first thing I did, before activate hotspot:).
[Sony Ericsson XPERIA X10 Mini] jho07:
after the nAa 03 my fake dual touch works little and with faults
[Sony Ericsson XPERIA X10 Mini] emmanuelcassar:
massive performance increase and battery life..

also camera is not laggy and can be set up to a bitrate of 20 mbit with no hiccups at all :)
[Sony Ericsson XPERIA X10 Mini] Theshawty:
If my phone always loads into CWM 4 just as it should (when I want it to of course) , do I still need to delete the chargemon file or what?
[Sony Ericsson XPERIA X10 Mini] nick88:
No you shouldn't.That's for the people who cannot boot into cwm 4.
[Sony Ericsson XPERIA X10 Mini] Camogyp:
Request regression dual touch.

nobodyAtall, please return the dual touch like it worked in MiniCM6.

When you can zoom in and out with one finger, it's very easy to manage your phone with one hand and two fingers is not easy.
[Sony Ericsson XPERIA X10 Mini] red0307:
this kernel is wonderful. but i have one question.. it is said that tun/tap kernel is in module already. how can i set it in openvpn? because i cannot find the tun.ko