yashsingh1/xdaforums huggingface dataset:
[Galaxy Ace S5830 Android Development] SpaceCaker:
??¿¿

notification backgrounds supposed to be white

is the text black ?

can u provide screenshoot ?

btw wich one u installed the quickpanel to

etc
[Galaxy Ace S5830 Android Development] TechNoJerky:
It's ok after a reboot
[Galaxy Ace S5830 Android Development] SpaceCaker:
can u add some screenshoots ?

or i forgot screenshoot option :P

wanna see how it looks finally :p
[Galaxy Ace S5830 Android Development] SpaceCaker:
Updated quickpanel + Quickfix http://www.mediafire.com/?bw9eefsgv8sampk

for the Fc * i hope *
[Galaxy Ace S5830 Android Development] PAROVOZ!:
CoolCatGetHome

Why can't you test your self?

Or you sold Ace?
[Galaxy Ace S5830 Android Development] SpaceCaker:
i can test them myself

but me ace battery empty =_=

left charger at school
[Galaxy Ace S5830 Android Development] SMillerNL:
https://www.dropbox.com/sh/o3tg2jivvo616jw/rYMx27H7xi

here are the screenshots, if you want to use them on this thread please ask. in that case I'll reupload them some place else so my dropbox doesnt get suspended.
[Galaxy Ace S5830 Android Development] SpaceCaker:
how u can share a whole folder on DB o.O

btw thanks

it looks nice
[Galaxy Ace S5830 Android Development] SpaceCaker:
Settings of quickpanel doesnt work

so here is temporarily settings fix

http://dl.dropbox.com/u/56034188/ddkq8/SemcSettings.apk

put in system/app

set permission

reboot
[Galaxy Ace S5830 Android Development] Mikadi:
Will the V13 support DarkTremor script ?

Thanks :o
[Galaxy Ace S5830 Android Development] PAROVOZ!:
As i see everything fixed, am i right?

Btw i can't wait v13 :)

Because study was started, i need everyday rom, i whant to try out XperiaTized.
[Galaxy Ace S5830 Android Development] SpaceCaker:
Not yet everything

Cam is still working on and need someone who can test the new xperia quickpanel options :p
[Galaxy Ace S5830 Android Development] SMillerNL:
I tried the package you posted before I downloaded the rom. It didn't do anything. :(
[Galaxy Ace S5830 Android Development] SpaceCaker:
How do u mean ?

Those are test versions

I am building cam completely new

And make some last adjustments :p
[Galaxy Ace S5830 Android Development] SMillerNL:
I meant the quickpanel one. (sorry for being unclear) and I don't know what it's supposed to do. But I don't think flashing that package made any difference.

Edit: i forgot to mention a bug I encountered. The default language is Indonesian or something like that. Can you change that to US English? I think that's the most commonly used language.
[Galaxy Ace S5830 Android Development] kyucosta:
look's really good...i tried but for now i wait for the V13 release..

keep up robin...
[Galaxy Ace S5830 Android Development] SpaceCaker:
You mounted data and system ?

Also it isnt a bug default languash is indonesian because its based on indonesian firmware
[Galaxy Ace S5830 Android Development] kyucosta:
Can u reupload to other server i cant download from dropbox.... :crying:
[Galaxy Ace S5830 Android Development] SpaceCaker:
The 20 toggles are installed

D yiu have media buttons ?
[Galaxy Ace S5830 Android Development] LibiSC:
radio fm apk please
[Galaxy Ace S5830 Android Development] SpaceCaker:
All working on
[Galaxy Ace S5830 Android Development] SpaceCaker:
Xperiatized delayed due to some problems at home
[Galaxy Ace S5830 Android Development] kyucosta:
Not a big problem we hope robin. We can wait a bit more take it easy...

Calm... take a big breath... now old it for 30m.
[Galaxy Ace S5830 Android Development] kyucosta:
No i dont...maybe a reflash? Or wait v13?

Calm... take a big breath... now old it for 30m.
[Galaxy Ace S5830 Android Development] SpaceCaker:
No its add on but uploaded fix for toggles settings because it didnt worked before settings off togfles fcd :p

V13 is toggle free because i wanted to have a xperia look a like :)
[Galaxy Ace S5830 Android Development] kyucosta:
Ok then robin

Calm... take a big breath... now old it for 30m.
[Galaxy Ace S5830 Android Development] SpaceCaker:
Work on XperiaTized Has Restarted :D
[Galaxy Ace S5830 Android Development] kyucosta:
:) good news....

Calm... take a big breath... now old it for 30m.
[Galaxy Ace S5830 Android Development] SpaceCaker:
Still fixing toggle options

These are all toggles included :)
[Galaxy Ace S5830 Android Development] kyucosta:
Looks nice...

Calm... take a big breath... now old it for 30m.
[Galaxy Ace S5830 Android Development] SpaceCaker:
XPT13 is going to be uploaded and updated

added some special add ons and tweaks etc

quickpanel add - on will be uploaded when i fix the Settings
[Galaxy Ace S5830 Android Development] SpaceCaker:
http://www.mediafire.com/?7yxafjrytnvh9wl Xperiatized V13 Official Version

srry will not add in first post because am really busy :(

quickpanel mods arent updated yet

so will post them later

radio is also added

and 2 camera apps

1 stock sammy one

2 Camera Gb Mod Xperia S -> not yet fully done
[Galaxy Ace S5830 Android Development] PAROVOZ!:
CoolCatGetHome

No bugs?

Am i right?

And can you write full changelog.

And what about skipping music via pressing volume +/- in sleep?
[Galaxy Ace S5830 Android Development] SpaceCaker:
also guys

figured out the storage problem :P

somehow it install all system/apps

also in /data/local

so if you remove those the rom will have lots lots of extra space :D

long press volume gives a bug

sorry
[Galaxy Ace S5830 Android Development] Pseudonym:
Does it have ICS layouts like the one on Myth2. It gives more beauty :D
[Galaxy Ace S5830 Android Development] SpaceCaker:
It does not and will never have it either

Why ???

Because i wanted to have xperia Style GB

Ics doesnt feel right
[Galaxy Ace S5830 Android Development] Pseudonym:
Makes sense. Anyways just asking
[Galaxy Ace S5830 Android Development] TechNoJerky:
Change baseband name to XPTV13
[Galaxy Ace S5830 Android Development] stealthware:
No bugs for v13?
[Galaxy Ace S5830 Android Development] rahuldang1989:
can someone give screen snaps for v13.?
[Galaxy Ace S5830 Android Development] SMillerNL:
Look back a few pages. I published a dropbox directory with them.
[Galaxy Ace S5830 Android Development] xarcom:
Just amazing waiting for quickpanel :D

Like a boss
[Galaxy Ace S5830 Android Development] diegonnc:
Any news on that awesome quickpanel spees?
[Galaxy Ace S5830 Android Development] SpaceCaker:
not yet

i came further tho :D

can get to first settings

but then to change the toggles to other layouts etc it fc =_=
[Galaxy Ace S5830 Android Development] diegonnc:
Lol , but anyway i dont care about toogles as long as the status bar has its most common icons.Is there any chance that you upload and post in here the work you have already made for the status bar?
[Galaxy Ace S5830 Android Development] SpaceCaker:
Me already uploaded 20 working toggles but without the settings of it ;)

Media buttons are for me most functional xd
[Galaxy Ace S5830 Android Development] SpaceCaker:
Updated first post

;)
[Galaxy Ace S5830 Android Development] stealthware:
Ahahai :D

By the way, its support bln?
[Galaxy Ace S5830 Android Development] diegonnc:
Is there any chance of you providing us with a disable crt-off patch?, i dont like the crt-off animation really but i want to keep the rest of the animations ;), great v13 btw congrats:victory:
[Galaxy Ace S5830 Android Development] SpaceCaker:
v13 currently uses Resources Of Xperia U .564 stock firmware :p

and ive compared multiple xmls/colors/styles etc

to it :D

if you go to build.pro

find debug sv something like that

remove #

it will disable crt off
[Galaxy Ace S5830 Android Development] diegonnc:
Wow your power level is... over 9000 !!! ,lol, just joking, its just over 3000 :p
[Galaxy Ace S5830 Android Development] Célula:
Thanks for the rom!

Till now: Playing music and screenlock, it reboots when increase/decrease volume.
[Galaxy Ace S5830 Android Development] abhibnl:
Any possible bugs bro? Rather than toggle settings? I'm on a limited data plan so asking should i wait for some more days for any possible patches or HELL, try it now? :D:p
[Galaxy Ace S5830 Android Development] hanxgen3:
CM7?

Any plan to make this rom CM7 version? can't install amarullz script when using stock based isn't it?
[Galaxy Ace S5830 Android Development] Coldbeerx:
Use cronmod d2ext+, this work fine in stock based roms.

Format sd_ext

Mount data system

Flash cronmod

Format sd_ext again

Reboot.

Enviado desde mi GT-S5830 usando Tapatalk 2
[Galaxy Ace S5830 Android Development] Dragonkind:
Is this based on CM7.2 RC3?
[Galaxy Ace S5830 Android Development] SpaceCaker:
Never

Stock 2.3.6 based
[Galaxy Ace S5830 Android Development] hanxgen3:
thanks...it's working great
[Galaxy Ace S5830 Android Development] kmarci:
Hey mate! Can you provide a mod for petcentage battery?

Thanks for your work!

Btw: your country is great! The windmills, tulips, van Gogh, Gouda (cheese and city)... And yeah: Heineken! :D

Tapatalk 2 @Samsung Galaxy Ace
[Galaxy Ace S5830 Android Development] SpaceCaker:
Xd

Will do later

Dont really have lots of time

Also working fo other devices ;)
[Galaxy Ace S5830 Android Development] mitt69:
Hi CoolCatGetHome

Thanks for the great rom

1 quick question, is V13 still based on XWKT7 or have you moved to a newer base and if so which one?
[Galaxy Ace S5830 Android Development] Dragonkind:
Ok...maybe I am rude for saying that,but I wanna ur next release will be based on CM7.2 RC3.

I prefer that for myself...

And I love ur LockSceen mod than the original CM7 LS.

How can I simply flash it? Could u teach me or just give me a link to download a flashable one?

TKX
[Galaxy Ace S5830 Android Development] mitt69:
Apologies I should have added the reason I ask is because all the Toggle mods I can find for the ACE seem to require DDKQ8 base or higher so I am a little uncertain about flashing any of these as the last base you mention in the version history is XWKT7.

Thanks again
[Galaxy Ace S5830 Android Development] Pseudonym:
You could just download Chris XperiaS theme
[Galaxy Ace S5830 Android Development] yolus:
Hi CoolCatGetHome, I've installed XperiaTized V13 (nice job) two days ago but I wasn't able to find the link to 20 toggle addon.

Probably this is a stupid question but, Is it inside this post?

Thank you for your hard work
[Galaxy Ace S5830 Android Development] SpaceCaker:
Its not

Y ?

Because i am still trying to fix the toggle settings options
[Galaxy Ace S5830 Android Development] yolus:
Ok. thanks!
[Galaxy Ace S5830 Android Development] immy28:
can i use timescape , ?

if yes .. then any one can give me link ,?
[Galaxy Ace S5830 Android Development] SpaceCaker:
No you cannot timescape does NOT work on stock based roms
[Galaxy Ace S5830 Android Development] mylakai:
I really love this Version of the rom. Dailer looks great and the mms look is awesome. All in all the Best Version yet!!! And i used many versions from you ;)

Gesendet von meinem GT-Xperia S mit Tapatalk
[Galaxy Ace S5830 Android Development] SpaceCaker:
Jup i am self pretty proud of it to

If i see what i did in v1 and how it in v13 looks

Its etremely better and nicer

Real ui
[Galaxy Ace S5830 Android Development] Cryss:
Wait for volume issue to get fixed and toggles ... then i will make my daily rom :D

The best ! Nice job man :)
[Galaxy Ace S5830 Android Development] SpaceCaker:
Volume issieu?
[Galaxy Ace S5830 Android Development] Cryss:
http://xdaforums.com/showpost.php?p=31185732&postcount=1067

I'm not sure about that "bug" but i will try tomorrow !
[Galaxy Ace S5830 Android Development] SpaceCaker:
Thats ram bug i dunno whats causing it

Or miui player is being to heavy or dunno

:/

Will try to mod stock playeh

And add :)
[Galaxy Ace S5830 Android Development] abhibnl:
So are you gonna make a patch for both the bugs? Volume and toggles? Or instead update the whole ROM? Cause if you're planning to upload whole ROM again, i'll wait for some more days,if you're gonna make patches, i'll download and flash it tonight. Please answer this time as i really wanna use it but don't want to download whole rom again for toggles or volume as, already told, i'm on very limited data plan. 1GB/month free only :(
[Galaxy Ace S5830 Android Development] SpaceCaker:
I dunno how to fix it properpy yet

Am managing to fix it but my ace itself is almost killing me

Cm7 lags like hell

Stock laggs

Cm9 lags

Only thung that runs smooth is froyo

Its ram problem for sure but am not soo 100% sur of it

I had it sometimes to
[Galaxy Ace S5830 Android Development] jumper62:
could u make it so we can install it via Odin?

i can't access recovery mode on my ace
[Galaxy Ace S5830 Android Development] abhibnl:
What?? Cm7 too laggs¿ Well sure it's a ram issue. Well then i'll download and flash today. I only use poweramp for songs so will test if bug arises again and will report. Though i'll wait for toggles. Hope it'll be completed soon. Why don't you let other TC member make toggles for it? It can come in handy though
[Galaxy Ace S5830 Android Development] evil_penguin:
same thing happened with my ace:mad::(:crying:
[Galaxy Ace S5830 Android Development] SpaceCaker:
I only know the codes for the toggles :p

I add 20 toggles instead of 15/14

But need to fix the settings only

Think i might missed a line in the smali
[Galaxy Ace S5830 Android Development] Dragonkind:
Theme? But not include the LockScreen mod,right?

I love the LS!!
[Galaxy Ace S5830 Android Development] jumper62:
The theme doesn't include the lockscreen
[Galaxy Ace S5830 Android Development] Pseudonym:
Widget Locker :D
[Galaxy Ace S5830 Android Development] abhibnl:
Well installed the rom and it's great as usual. I guess the base is old xwkt7. Why not update base to xwktm or any latest one?

Issues i've founded so far:

1.Without toggles, it's really tough to operate phone :P :P

2.Lockscreen is sometimes laggy.

3.Lockscreen volume bug is only present with xperia player. Poweramp works fine.

4.Performance is decreased from previous versions. Batteryextender is still behind ketut's cf-root i guess. Cf-root performs better.

Edit: I'll wait for the toggles. Can't you provide the usual 14 toggles?
[Galaxy Ace S5830 Android Development] SpaceCaker:
Smali edit for cm
[Galaxy Ace S5830 Android Development] abhibnl:
Any progress with toggles mate?
[Galaxy Ace S5830 Android Development] droidtwoseven:
great update! :laugh:

Hope to have the fix for the toggles. :fingers-crossed:
[Galaxy Ace S5830 Android Development] mitt69:
I have installed this toggle mod on my phone running Xperiatized V13, works fine plus it gives you an enhanced power menu.

Only real downside to it is that you lose the Xperia S lockscreen but you do get multiple CM7 lockscreens as a replacement.

It is the only toggle mod I could find that works with XWKT7 firmware Xperiatized is based on.
[Galaxy Ace S5830 Android Development] ajithms:
Yes that mod is just great. It works fine . But you will loose the lock screen and some status bar of original. But really worth it. So many customization. Its great. :)
[Galaxy Ace S5830 Android Development] abhibnl:
Can't it be modded for xperiatized's framework??-----Robin
[Galaxy Ace S5830 Android Development] ajithms:
Sir i think you should include all in one mod for your next update. :) and you can try to change the frame work and theme it. But even without it the Rom is great. I have been using for one week and no bug. But i have some minor prob.

1. The data connection gets disconnected sometimes. I have had this prob in other stock Rom also. But in this Rom it is not so big prob. Still can you try to correct it?

2. Text to speech does not work even after i moved the tts.apk to system. Can you please help me in correcting it? Are drivers missing for it. If so can you please upload the file.

Thanks in advance. Keep up the good work. :)
[Galaxy Ace S5830 Android Development] SpaceCaker:
All in one mod will not be include

Data needs manual apn

And the tys wil look for it
[Galaxy Ace S5830 Android Development] ajithms:
Thanks for the reply. I was not talking about the manual apn. I know that n my data connection working fine . But there is occasional disconnection of the data network and it reconnects after restart. Which is a prob when downloading. It does not occur as often as in other stock Rom but it is significant.

And as i said even if you don add all in one mod the Rom is great. :)
[Galaxy Ace S5830 Android Development] MatZ69:
hey CoolCatGetHome i figure out the prob that i told u before...

Now i have the ics call screen :D
[Galaxy Ace S5830 Android Development] SpaceCaker:
Yeah nice ;)

Gonna build it for xpt to :p
[Galaxy Ace S5830 Android Development] MatZ69:
Also the center clock option :)

D*mn today im felling good :P

on topic

u already fixed the camera? :)
[Galaxy Ace S5830 Android Development] abhibnl:
And what about toggles?
[Galaxy Ace S5830 Android Development] SpaceCaker:
Just wait settings still not functioning
[Galaxy Ace S5830 Android Development] abhibnl:
As you say boss :D
[Galaxy Ace S5830 Android Development] SpaceCaker:
okay guys

i need some one to test a very small package

pm me when u can ;)

930 KB only :p
[Galaxy Ace S5830 Android Development] SpaceCaker:
also i need someone who can reupload the screenshoots :p

they are all dead
[Galaxy Ace S5830 Android Development] SpaceCaker:
Deletedddd
[Galaxy Ace S5830 Android Development] dredremon:
forceclose dude .not working.
[Galaxy Ace S5830 Android Development] SpaceCaker:
Damm :(

Need to fix dialer activity .xml then :(
[Galaxy Ace S5830 Android Development] SpaceCaker:
For the users of the i version of ace

Surprise is coming with freshly build rom :)

Also xpt14 will be newly ased ob xwktm or ddkq8

Still wondering for it
[Galaxy Ace S5830 Android Development] JxPxK:
Thus rom just looks....AWESOME!!!

Thanks man.
[Galaxy Ace S5830 Android Development] droidtwoseven:
Any news for the toogle??:(
[Galaxy Ace S5830 Android Development] SpaceCaker:
Will update post when toggles work
[Galaxy Ace S5830 Android Development] SpaceCaker:
Okayfoun other solution fopeople who had problems with toggles

Download the app

Notification toggle from market ;)

Gives you ics styled toggles xd
[Galaxy Ace S5830 Android Development] abhibnl:
So the in-build toggles is still buggy??
[Galaxy Ace S5830 Android Development] Bassesh:
I should test it ;)
[Galaxy Ace S5830 Android Development] abhibnl:
Toggles still not working man??
[Galaxy Ace S5830 Android Development] SpaceCaker:
Stop asking please.....

I am pretty damm busy right now

Toggles

Work

Settings nor

I had posted the flashanle zip some pages ago with non working toggle settings

So pleas stop complaining

I am in exam year

Nee to study lots
[Galaxy Ace S5830 Android Development] abhibnl:
Sorry dude! Will wait now for any update
[Galaxy Ace S5830 Android Development] littleluke79:
any news of update?
[Galaxy Ace S5830 Android Development] SpaceCaker:
i dont have enough time since i am in exam year of school

and am very busy with other stuff

i will update you when i got an update but for now am to busy
[Galaxy Ace S5830 Android Development] dnana_28:
If possible can u plz add xperia latest ics keyboard in next release as it contains both type and swipe
[Galaxy Ace S5830 Android Development] SpaceCaker:
It wont work

Ics apps wont work on gb
[Galaxy Ace S5830 Android Development] jumper62:
Should include playstation mobile in xperiatized when you have the time
[Galaxy Ace S5830 Android Development] stealthware:
After you updates the sgs2 to v10, if you will update experiatized be better?

I always wait for the latest updates experiatized :)
[Galaxy Ace S5830 Android Development] SpaceCaker:
for now no updates

now i need to focus on my other projects and school ofourse

also i do not know what i should update in this rom o.O

i already ported the full framework layouts and stuff
[Galaxy Ace S5830 Android Development] diegonnc:
Maybe you can add jb transitions and jb status bar too;), in addition you can also base the whole rom in a new baseband such as xwktm
[Galaxy Ace S5830 Android Development] SpaceCaker:
if i try that i get helll of a lot Framework errors :(

or an boot + bootlooping bootanim

but it will boot

so i dunno yet
[Galaxy Ace S5830 Android Development] TechNoJerky:
You can always make XperiaTized JB
[Galaxy Ace S5830 Android Development] SpaceCaker:
i will wait until AOKP JB adds GB lockscreen :p
[Galaxy Ace S5830 Android Development] TechNoJerky:
i mean stock based...

BTW Are you 48 hours a day on xda??? JK
[Galaxy Ace S5830 Android Development] SpaceCaker:
24/7 XD hahaha

I am sort off addicted LOL

Pc just got bsod because of battery overheat -.-
[Galaxy Ace S5830 Android Development] SpaceCaker:
But yeah i could make a XPT JB patch
[Galaxy Ace S5830 Android Development] TechNoJerky:
ok...
[Galaxy Ace S5830 Android Development] SpaceCaker:
XPT Small Framework UI Update

Please Install this ;)

Mount System

Mount Data
[Galaxy Ace S5830 Android Development] abhibnl:
Well toggles are still missing :p :p
[Galaxy Ace S5830 Android Development] SpaceCaker:
Toggles arent missing you can flash it

But you wont have the option to change your toggles
[Galaxy Ace S5830 Android Development] abhibnl:
Ok bro but one bug is still there, can't set any pin or password as screen lock. Working on it?

And any alternate for Extended power menu? For reebot/recovery/download mod
[Galaxy Ace S5830 Android Development] m4RinKo2:
How i can install this, flash it or what?
[Galaxy Ace S5830 Android Development] SMillerNL:
No, you have to unzip it, print the files in the layout folder, wrap your phone in those and then run around outside and naked with the wrapped phone glued to your chin.

Seriously how would you mount data and system with flashing it. That would make no sense once however.
[Galaxy Ace S5830 Android Development] jumper62:
Cosmic flow works well for galaxy ace. The live wallpaper
[Galaxy Ace S5830 Android Development] SpaceCaker:
Jup but not yet icluded
[Galaxy Ace S5830 Android Development] jumper62:
Could you make the lockscreen a flashable zip? Or give a tutorial on how you did it?
[Galaxy Ace S5830 Android Development] BNWBOY:
Best rom i've ever had :D

installed since the day after of v13 release... and i loved it..

eagerly waiting for next release!!:)
[Galaxy Ace S5830 Android Development] boyoctober:
toogle lost ???
[Galaxy Ace S5830 Android Development] mvmsk:
THANK YOU VER VERY MUCH!!!!

Its awesome man!!! High Performance!! I'm gonna review it in my blog :)

btw.. there is no status bar :/

how to get it?
[Galaxy Ace S5830 Android Development] BNWBOY:
are you talking about the toggles?? :confused:

---------- Post added at 03:44 PM ---------- Previous post was at 03:37 PM ----------

Updated quickpanel + Quickfix http://www.mediafire.com/?bw9eefsgv8sampk

"i copied the link above from coolcatgethome's post'

and the toggle's settings aint workin
[Galaxy Ace S5830 Android Development] yolus:
Hi, I'm using this:

- Xperiatized V13 Rom (great!)

- LauncherPro as default launcher.

- ALL-in-1.MODS.S5830XWKT7-update4_2 as status bar & toggles.

And everything works fine.

Regards.
[Galaxy Ace S5830 Android Development] mvmsk:
I flashed it..but still the toggles isn't visible

Update:

It's working now, I mounted the system in cwm and reflashed the togglefix :)

ps: I got help from here; https://www.facebook.com/groups/Kaskusgalaxyace/395509447191810/
[Galaxy Ace S5830 Android Development] Peyupy:
support it set cpu?
[Galaxy Ace S5830 Android Development] SteveBenz:
Wow... Okay uhmm Set CPU is an app sooooo pretty much any ROM supports it
[Galaxy Ace S5830 Android Development] mvmsk:
when i go settings and click on "xperia"

the process.com.android.settings crashes...any fix for that?
[Galaxy Ace S5830 Android Development] SpaceCaker:
thats with toggles

me not yet found fix for that
[Galaxy Ace S5830 Android Development] mvmsk:
okok..
[Galaxy Ace S5830 Android Development] diegonnc:
DeadSp1d3r, can you base this rom on newer stock rom ?, that would be nice:p
[Galaxy Ace S5830 Android Development] SpaceCaker:
im trying

but last times i tried it didnt booted fully endless bootloop but rom booted

only bootanim contineud and the rom worked fine however no screen it was only bootanim even when i called myself i could hear it and all worked but no proper boot :(

even with logcat i couldnt find out why