PSPKVM V0.8 - Java Virtual Machine for PSP - j2me Emulator

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January 21st, 2008, 16:30
wraggster

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PSPKVM V0.8 - Java Virtual Machine for PSP - j2me Emulator

Wow todays sees a great release for the PSP basically PSPKVM allows you to play mobile java games on your PSP.

Heres the release details

DIGG THIS

This is a kvm to run j2me applications on PSP.

Mainpage:
http://www.pspkvm.com

Installation:
Copy "pspkvm" and "pspkvm%" to GAME150 folder.

Usage:
Start PSPKVM and select a .jar file in the Memory stick to run.
The defualt device is SE K800i, user can press Triangle to select another device, such as Nokia S60, Motolora Triplets, and etc.

Key mapping:
Up -> NUM2
Left -> NUM4
Right -> NUM6
Down -> NUM8
AnalogStick -> D-pad
Cross -> NUM0
Square -> NUM1
Triangle -> NUM3
Circle -> NUM5
L+Square -> NUM7
L+Triangle -> NUM9
SELECT -> L-Soft
START -> R-Soft
L+Circle -> SELECT
L -> *
R -> #
L+R+Cross -> Red-key(terminate current application)

Screens:

http://img182.imageshack.us/img182/5112/snap0001bz4.jpg

Supported APIs:
midp2.0
a part of nokia UI

Proposed Supporting APIs:
nokia UI
WMA2.0(JSR205)
M3G(JSR184)

Bugs & suggestions:
[email protected]

Versions:
2008-01-07 00:37 v0.0.8 fix some bugs that may cause some games can not be played. Please check the gameloft games compatible list.
2008-01-04 20:04 v0.0.7 fix the blank screen bug; add a new key "SELECT". download
2008-01-03 01:04 v0.0.6 user can select device by press Triangle now.
2008-01-02 00:20 v0.0.5 fix some bugs.
2007-12-31 23:50 v0.0.4 fix 2 crash bugs.
2007-12-31 00:14 v0.0.3 fix a crash bug and optimized.
2007-12-23 01:48 v0.0.2 fix some bugs.
2007-12-10 00:42 v0.0.1 the first release.

Download this awesome release via Comments and Give Your Feedback and let us know what games work on the PSP :)
January 21st, 2008, 16:34
Safari Al

cool i cant wait to use this! thanks for the info wraggs and ill report back.
January 21st, 2008, 16:37
gamefreak199101

man i cant even play this cuz i got the slim
January 21st, 2008, 16:42
Safari Al

just got a super mario game to work!

I recommend Mobile Zelda as it has a bigger screen than ones ive tried and is now at demo 3!
January 21st, 2008, 16:55
Tyr

Extremely super deluxe noob question: can you get any Ngage games to run with this? , like the most simplistic ngage games like Sonic.
January 21st, 2008, 16:56
limmk

not for slim ... awwww
January 21st, 2008, 16:59
mike_jmg

Looks nice

Lol, is made for 1.50 kernel:rofl:
when everyone is trying to move things to 3.XX kernel, ROFLMAO
1.50 will never die, keep up the good work
January 21st, 2008, 17:46
troom

is this to play cell phone games if so if some one wuld like to try my resident evil and god of war cell phon game pm me if this is aginst the rules delet this thank you
January 21st, 2008, 17:53
ab_geee_eee

nice :D
January 21st, 2008, 17:55
ab_geee_eee

Quote:

Originally Posted by Tyr

Extremely super deluxe noob question: can you get any Ngage games to run with this? , like the most simplistic ngage games like Sonic.

nope because n-gage games like sonic arent .jar they are many files and folders...
January 21st, 2008, 18:01
AshtonNewton

Looks neat im not entirely sure what it's all about but kool. Ill try i out.
January 21st, 2008, 18:56
Aryn

Quote:

Originally Posted by gamefreak199101

man i cant even play this cuz i got the slim

This program seems to work if you use e-loader on the slim.
January 21st, 2008, 21:02
discombobulated

I love this emu. I wished it had an option to make the screens bigger though, unless I missed something. The thing I hate about games on a cell phone is the screen, mostly.
January 21st, 2008, 21:44
Bastion

I'm not getting sound. Is sound supported in this? I also can't get any ad supported games to work only "free" games.
January 21st, 2008, 22:36
Bastion

Wow!! This app is awesome. Many new games are working great without sound of course!
January 22nd, 2008, 00:44
matchung

Quote:

Originally Posted by Aryn

This program seems to work if you use e-loader on the slim.

no need eloader, use pspbrew to convert a 1.0 eboot, it works fine then;)
January 22nd, 2008, 01:09
Lodis

Quote:

Originally Posted by mike_jmg

Looks nice

Lol, is made for 1.50 kernel:rofl:
when everyone is trying to move things to 3.XX kernel, ROFLMAO
1.50 will never die, keep up the good work

If you convert it to a 1.0 eboot, this is said to work on 3.XX fine. I do this with quite a few other 1.5 titles and they work just fine on my Slim.
January 22nd, 2008, 01:13
Safari Al

if it's ok with an admin or mod, ill give a link to the (free not illegal at all and completely homebrewed) zelda mobile
January 22nd, 2008, 02:32
goliath182

Quote:

Originally Posted by ab_geee_eee

nope because n-gage games like sonic arent .jar they are many files and folders...

It could be possible since .jar are just a storage file like .zip or .rar if you go through .jar files you can find stuff like backgrounds and such.
January 22nd, 2008, 03:49
PSmonkey

Quote:

Originally Posted by goliath182

It could be possible since .jar are just a storage file like .zip or .rar if you go through .jar files you can find stuff like backgrounds and such.

N-Gage games wont work because n-gage games are compiled Symbian 60 applications (IN C++). This is a java virtual machine (java stuff on cell phones is ment to be portable and never is hard coded to a cell phone's machine language, C & asm apps ARE).

I've messed with S60 development in the past.
January 22nd, 2008, 03:56
dvdhl89

Nice, now I can play mobile phone games on my psp :)
January 22nd, 2008, 04:29
PSmonkey

Small question but by chance has anybody tried Doom RPG?

I'm a massive fan of Orcs & Elves on DS but sadly nobody supports my SE P900 (i should have kept my n-gage around).
January 22nd, 2008, 04:39
discombobulated

Quote:

N-Gage games wont work because n-gage games are compiled Symbian 60 applications (IN C++). This is a java virtual machine (java stuff on cell phones is ment to be portable and never is hard coded to a cell phone's machine language, C & asm apps ARE).

I've messed with S60 development in the past.

Maybe I'm missing something but it seems to have an S60 emulation option.
January 22nd, 2008, 05:16
PSmonkey

Quote:

Originally Posted by discombobulated

Maybe I'm missing something but it seems to have an S60 emulation option.

A whole hell of a lot.

This is purely just a VIRTUAL MACHINE FOR JAVA used in cell phones. N-Gage games are NOT JAVA. They are S60 C++ app compiled for the cpu used in the phone.

Java is a runtime interpreted language (unless compiled into machine langauge which does not happen for cell phone java games).

I write Video Games for a living so if you still can't comprehend this then you're just going to have to believe me.
January 22nd, 2008, 07:35
phosphorous

This looks good even though I can't find any good games for it. I did try Opera mini though but it was unable to establish a connection.

Any plans to add wireless support?
January 22nd, 2008, 11:40
gelon

Hi, im stuck in the jar selection screen, i only get the ms0: screen, but it can move, X dont work and O hangs (and reboot) the software

I'm using 3.71-4 M33 and the last IRSHELL with 1.50 module (no other 1.5 kernel software gives me problems)

But there's no way to move in the menu and choose the aplication

If i change de kernel folder to 1.5 in recovery and then launch the soft in the XMB it gets me the same problem

Any ideas? thanks
January 22nd, 2008, 12:00
limmk

to convert eboots from 1.5 to 1.0

http://www.puffo83.altervista.org/do...SPbrew_091.zip
January 22nd, 2008, 13:32
NOCHUCK

Man it would be sweet if this works. Gonna try out some mobile java games right now. TyrNgage games shouldn't work on this because they run off a Symbian OS. I wish there was an Ngage emulator because i would love to try "The Elder Scrolls Travels Shadowkey".

Edit- Tryed 15 different mobile games that run on a Samsung Sync A707 and they all played perfectly(would be nice if there was a screen aspect ratio setting in this emu but it's still excellect)
January 22nd, 2008, 13:38
daxster

Quote:

Originally Posted by limmk

to convert eboots from 1.5 to 1.0

http://www.puffo83.altervista.org/do...SPbrew_091.zip

Any chance of a English site id like to convert 1.5 to 1.0.
January 22nd, 2008, 13:56
limmk

in fact the site do have english support but it is current down.

download the zip file and double-click to install

you can visit the link below for the translation from italian to english
http://babelfish.altavista.com/
January 22nd, 2008, 15:41
Bastion

Do you think getting sound is a possibility in the future? There is something about playing games with no sound that I struggle with.
January 22nd, 2008, 17:11
bahamutbcn

Now,the symbian emu for..jeje
January 22nd, 2008, 17:31
daxster

Quote:

Originally Posted by limmk

in fact the site do have english support but it is current down.

download the zip file and double-click to install

you can visit the link below for the translation from italian to english
http://babelfish.altavista.com/

Thanks but i just installed the 1.50 kernel on the 3.80 cfw. it worked fine.
January 22nd, 2008, 18:07
limmk

Quote:

Originally Posted by daxster

Thanks but i just installed the 1.50 kernel on the 3.80 cfw. it worked fine.

you're using phat? cos on my slim i need to convert it down to 1.0 eboot for it to run :)
January 23rd, 2008, 18:28
Mr.Denny

Anyone else having trouble with this using 3.80 M33-5?

I keep getting the "the game could not be started (80020148)" error.
January 23rd, 2008, 18:50
limmk

Quote:

Originally Posted by Mr.Denny

Anyone else having trouble with this using 3.80 M33-5?

I keep getting the "the game could not be started (80020148)" error.

Trying to load the game is ok but when I started playing, it hangs on the screen. Some games while running through the menu/options, it also freezes
January 23rd, 2008, 21:06
Mr.Denny

Got it working.

Is it possible to resize the screen?
January 24th, 2008, 01:46
andwhyisit

Quote:

Originally Posted by gamefreak199101

man i cant even play this cuz i got the slim

If you looked in the comments on the sourced page (http://www.pspkvm.com/) you would have found this:

Quote:

Originally Posted by JaX3RiR

People, here is a 3.XX (PSP Slim) version of PSPKVM made by me. It was very simple to create, and I am not trying to steal the credit from the original maker. http://tinyurl.com/yqhcn4

I haven't looked at it though because I don't use the slim.

And another:

Quote:

Originally Posted by KingpinZero

Why everyone is complaining about a 3.xx version? Just use a program to convert 1.5 eboots to 1.0 and it works flawlessy. Use pspbrew, convert it and put it into PSP\GAME
January 30th, 2008, 18:11
llewelyn

wow...was really hopeless with Peejay MIDP..and finally,here comes this new j2me stuff on psp....just some more GUI, better compatibility and of course,sound enabled.....then i'm tickled pink
January 31st, 2008, 17:42
Tyr

I managed to get these two games to run
Siberian Strike - http://www.gameloft.com/mobile-games/siberian-strike/
Metal Slug Mobile 3 - http://www.pocketgamer.co.uk/r/Mobil...iew.asp?c=3891

They run at very good speed but i wish the emu had a scailing option since the emu doesn't scale the screen correctly for these two games.

Keep up the good work! :)

Edit: err never mind found the scailing options:)