Modaco ROM - JBed Java - Hero, G2 Touch Q&A, Help & Troubleshooting

Hi,
What is this for? Will it run any Java app or a particular type of Java app only?
Any examples of Java apps to try it out on?
Thanks
Phil

yes youre right with that, it is at least possible to run (most) j2me (mobile phone java applications) applications.. what you could try, is to download some free games for nokia or sony ericson (they must be java) and try to install them!
i have not tried it with games, but i can sucessfully use two applications which normally run on nokia n80 - now running on my hero ;-)

Thanks for that. Will give it a try!
Hmm...put some jad & jar files on SD . Where do I go from there?
Jbed Java app does not see anything?
Completely lost as to installation!? Google bearing no fruit so far....
Thanks
Phil

Could I just register my interest in finding the answer to the OP's question. I want to run opera mini under Java but having no luck with .jar or .jad versions on sdcard.

Related

[Updated:14-May] Opera Mini 4.2 CAB/OEM for VGA/QVGA

Opera Mini CAB for Windows mobile 5/6/6.1
UPDATED 14-May-2009
Updated to Opera Mini4.2 Buid 13918 (20090303)
New JBed 20090216.5.1
two seperate versions for Hi-Resolution and Low-Resolution screens.
Large fonts for VGA devices
Small fonts for QVGA devices
I created this cab to use in my Himalaya & Diamond I keep this in the ExtROM (SD Card) so that I don’t have to re install this every time I hard reset or upgrade my ROM through new builds.
This CAB will install the following software and tweaks:
1. Jbed Java-VM (Latest)
2. Opera mini 4.2
3. Signing Opera mini as trusted(So that annoying confirmation prompt to network
connection and to Saving/uploading files is removed.
4. Direct shortcut for opera mini in Start->Programs->Internet.
Shortcut for Jbed under Start->Programs->Accessories
5. Nice opera icon for the shortcut & to be used in the today launchers.
Pros:
Traditionally to do this all you had to transfer several files and do several taps and clicks on your PPC & PC, but with this you can do them all by just tapping the CAB.
You can add this cab to your Extended ROM or add the files as an OEM to your ROM in cooking, so after each hard reset your favorite browser is available right there. You can simply synchronize the bookmarks in two taps.
You don’t need to install any other JVM, ‘cos this already installs Jbed, the best full screen JVM that also supports soft keys. Try some Nokia s60-v3 games on it…
NOTE: Make a backup of the folder “APPDB” which may either in your Jbed installation folder. If you wish to remove this application and want to restore the previous apps, simply restore this folder.
Happy Installation….
If you are already using Jbed and hundreds of other JAVA software too, you may prefer the tweaks but not to loose the other softwares. If that’s the case you can follow the steps I have described and apply them and copy the Cab in to your Extended ROM so that it will only take effect after your next reset.
Signing Opera mini As trusted…
One of the only negatives of using Jbed, over Jeodek, used to be that any time an application wanted to access to the Internet, Jbed would ask twice if you want to allow the action. It will also forget this permission next time you ran the application, so you would have to give permission every time you ran a Midlet that tried to access the Internet. Thank GOD, a work around for this annoyance has been found!
1.) Copy the file \windows\appdb\selector.utf to your PC
(make sure backup this file first in case something goes wrong!)
2.) Remove read-only attribute
3.) Extract the file “sign_operamini.exe”
from my zip to the same folder and run it.
4.) It will patch the selector.utf and create a backup too.
5.) Now replace the selector.utf file in the pocket PC with the patched.
6.) DONE
Making a direct shortcut to Opera Mini (or any other Java Midlet)
Since Opera Mini is a Java Midlet application, one annoying aspect is that to run Opera Mini, you must first run the Java Midlet, tap on the "Applications" list item, then tap on the "Opera Mini 4 beta" item. Luckily, some users out there have figured out how to create a shortcut that launches Opera Mini (or any other Java app) directly. Assuming you haven't installed any other Java apps, you need to create a shortcut file (e.g., opera.lnk) pointing to
("\windows\jbed.exe -run s0_")
The magic portion is the number after the the letter "s" in the shortcut target. This is the list position of the Java Midlet in the Jbed application list. If you install Jbed as a fresh install and then directly install Opera Mini, just use the number "0" to refer to Opera Mini ("\windows\jbed.exe -run s0_"). If you install another MIDlet (after Opera Mini), its index will become 1, then the next installed Midlet will have an index of 2, and so on. The last installed MIDlet will have the last index.
So go to any text editor and create the link, the replace the extention TXT with LNK.
A pre-made shortcut file can be found here.
Code:
28#"\windows\jbed.exe" -run s0_
Making a icon for Opera Mini shortcut
I have created a icon dll file to be used as the shortcut icon. Copy “ Opera_Icon.dll “ to “\windows\appdb\” folder and add the following part to the end of your shortcut link.
?\Windows\Appdb\opera_icon.dll,0
So the link should be like this,
Code:
28#"\Windows\jbed.exe" -run s0_?\Windows\Appdb\opera_icon.dll,0
I have also attached a .ico file to be used in other launchers.
Opera Mini 4 on Windows Mobile as Default Browser
XDA-Devs forum member shlomki has released the hacks in CAB format so that they’re very easy to install. These CABs are for ARM processors and for Pocket PC only (not smartphones). You can try them too..
• WM5 OperaMiniAsDefaultBrowser - WithoutSelectionDialog.cab
• WM6 OperaMiniAsDefaultBrowser - WithoutSelectionDialog.cab
• WM6 OperaMiniAsDefaultBrowser - WithSelectionDialog.cab
NOTE:
Using the 'WITH SELECTION DIALOG" cab, you get the dialog box to select either IE or Opera Mini as the browser to open the link each time you click on a link in a email, contact or in the messenger.
DOWNLOAD
Opera Mini Large Fonts (VGA).CAB (2.9MB)
Opera Mini Small Fonts (QVGA).CAB (2.9MB)
Looks_Like_OEM.zip (1.42MB)
Opera_Mini_tweaks.ZIP (980kB)
shiranmotha said:
Is is legal to post a cab installer for Opera mini 4.1 here? I don't wanna get banned....!
The cab will install the following softwares & tweaks...
1.Jbed java VM,
2.OM4.1
3.Signing OM (so that annoying confirmation prompt to network connection & saving files is removed)
4.Opera mini dirrect shortcut in Start->Programs->internet (so that you dont need to open the midlet manager & then click OPERA.
5.Nice opera icon for the shortcut & to be used in today launchers.
Pros:
Traditionally to do this all you had to transfer several files and do several taps on screen. Now you can do them all in one tap.
You can add this in the extended_rom or even cook in your rom to make OM4.1 available through hard resets automatically.
You dont need to install other JVMs after your hard resets, 'cos this cab already installs Jbed.
Cons:
You man have to re install your other java files if you are already using Jbed as your current midlet manager.
[/br]
But is it Ok to post here???
Click to expand...
Click to collapse
Stop playing, lol. It's good of you to ask, but of course it's ok to post your 'tweaked' opera mini. I'd love to try it out. Only sheer ignorance and a total disregard gets you banned for xda.
nice dude
So, Opera Mini 4.1 CAB for Windows mobile?
Dude,
Waiting for you to post your tweaked cab files. Appreciate your help
Mohan
yes please!
Since you haven't tried to hack apart the EXE, and since it's free for download, I think it should be fine. Although, just to be sure, I'd host it somewhere other than on this site, so Opera can't try and destry XDA-Devs...
Is opera Mini better than Opera Mobile??
jugulator said:
Is opera Mini better than Opera Mobile??
Click to expand...
Click to collapse
That depends
Opera Mobile is a stand alone, high memory high bandwidth program that renders web pages as the are. Opera Mini runs within a Java program and renders pages for better display on a small screen. Opera mini also has much smaller bandwidth and memory usage.
Begging you to post it, it would make my life allot easier.
Opera Mini also synchs its bookmarks with Opera 9.5 beta on the desktop. For me that's a big plus point.
Waiting for this tweaked Opera Mini cab is almost as exciting as waiting a new L26 or Dutty Diamond rom, lol.
A howto to remove the security message when Opera Mini tries to connect to the Internet would be also fine!
I have make this from a half year for German Users but now without Esmertec Jbed, because Esmertec have send a mail and say that this is not legal.
http://www.ppc-welt.info/community/showthread.php?t=122764
dodo-dk said:
I have make this from a half year for German Users but now without Esmertec Jbed, because Esmertec have send a mail and say that this is not legal.
http://www.ppc-welt.info/community/showthread.php?t=122764
Click to expand...
Click to collapse
Two questions, do these cabs enable you to do simillar things indicated in the first post in this thread? I'm not home to use google translator to interpret what's being said referring those cabs. Also, can you post these cabs here because I did notice that one of those cabs is just over 3MB. I'm assuming that it's a tweaked Opera Mini 4.1.
dodo-dk said:
I have make this from a half year for German Users but now without Esmertec Jbed, because Esmertec have send a mail and say that this is not legal.
http://www.ppc-welt.info/community/showthread.php?t=122764
Click to expand...
Click to collapse
is it working? i've download it, install without problems, it make shortcut in start menu, but when i try to run it, it crash (i've tried two last versions)
TRY NOW
Files uploaded. Try NOW
It woks
OK. It works fine for me.
Device: Axim X51V
OS: WM6.1 A07 Football Edition
thanks a lot!
shiranmotha said:
Files uploaded. Try NOW
Click to expand...
Click to collapse
What's the build of the Jbed is? Is it the latest(20080428.2.1)?
aa125690 said:
What's the build of the Jbed is? Is it the latest(20080428.2.1)?
Click to expand...
Click to collapse
It's v2.1 (20070802). I prefer that version, because if I use 3.1 (20080222) the cab will be over double the current size. When the new Jbed is installed in the SD card (which is not possible in the older versions) I got some problems with Opera Mini. As the new Opera mini frequently access the file system but not in a constant manner, it freezes for about 5sec once a while. This is because it cannot access the SD cards as fast as the main memory. This is not there if you use a expensive, good memory card. But most of us Sri Lankans (asians) go for cheape onces more...
ok, thanks for the post. You posted two cabs, so which one do I have to install if I want Opera Mini as my default browser and it creates an icon in my ppc folder? The opera mini cab or the Opera Mini Tweaks cab. I'm under the impression that I dont have to create any mortscripts, etc, and hoping all I need to do is install a cab. thanks in advance.

Installing signed Opera Mini

Hi Guys,
Those of you who have downloaded and installed Opera Mini, may find that every time you are accessing Opera Mini, jbed asks for your permission to allow internet access. This happens because the Opera Mini midlet that is downloaded by default is not signed by any signing authority and hence is 'untrusted'. If you do not want that, there are two methods to do this:
1. download and install GC java pack (which is a right option if you do not have java inbuilt into the ROM you are using, but may cause problems if your ROM already has Java).
2. Fire up Internet Explorer from your mobile and goto mini.opera.com. Now it will ask you to download the latest version. Do NOT click on that hyperlink, instead you will find and option which says "download another version", click on that hyperlink and now you will be presented with the signed versions of Opera Mini. Choose a version which suites you (in my case I used Versign as well as "Multiple certificates" without any issues).
Sorry if it has been discussed before.
thanx for dis !! i use opera mini java midlet will try dis multiple certificate version
opera mini really reduces the gprs cost by compression of pages thnx again for d trick!
Removing untrusted rom jbed
hi guys you can also use this program to make any java app trusted in jbed, found it somewhere on the forum...
Just connect gene to computer and run the exe

Jbed Throwing NoClassDefFoundError

Hello All,
I am hoping someone might be able to shed some light on this problem. First a little background. I am currently trying to develop a Java application to run on an HTC 6800 with Windows Mobile 6.0 Professional. It is basically and app which allows you to control WinAmp remotely using the HTTPQ plugin. I have already installed the Esmertec Jbed MIDlet manager (version 20090216.5.1) on the phone. I have been developing this program using the Netbeans IDE (version 6.8), with the latest JavaME SDK (3.0), and JDK 1.6.0_17.
Everything compiles just fine through Netbeans, and everything works well through the emulator.
My problem comes when I try to run my MIDlet on the phone. I transfer over the JAR and JAD files produced by Netbeans to the phone. I then go through and install the application using Jbed. I install the application in Jbed's root directory. All the compiling and optimization goes through just fine. However whenever I launch the MIDlet I receive the following error from Jbed.
"MIDlet threw an exception during a lifecycle call, and has been terminated.
java.lang.NoClassDefFoundError"
I am really at a loss as to why this is happening. Any and all help would be greatly appreciated. Let me know if there is any more information you might need from me. Thanks in advance for all your help.

J2ME

hey i just found something (maybe you already know), go http://www.gsmarena.com/lg_optimus_one_p500-3516.php
and scroll down to "Java Yes, MIDP 2.0"
It says that we can run MIDP 2.0 but I am unable to install any .jad or .jar files.
any views??
I used to use an app called J2ME runner or something like that. I'll look for it.
EDIT: Here. http://www.netmite.com/android/
Yea, I already saw that, but could you temme how to run JBenchmarkHD.jar/.jad on my O1?? When i convert it online on netmite, it never finishes the download and gives speed bout 200 BITS/sec.
http://wap.jbechmark.com
I wanna show my bro how good the O1 is against his 5800 XM

Problem with JBed (Java emulator) when trying to run a java game.....

I have a Live with walkman running gingerbread but I have installed Cyanogenmod 7.2
The thing is that when I try to run a java game with this app (JBed), the following message appears:
"Prompt that the midlet is running out of memory".
I tried with different games but none seems to work. Is it really working this app? (JBed) Because I can't run any java game on my phone and I want to do it. Please help.
Try to convert it to apk. For tutorials u can googling. Good luck...
Sent from my GT-S5570 using Tapatalk 2
You dont need convert it to apk.only install latest version of jbed and copy his lib to lib directory . Search this in google JBed_build_195487_hs_mod.apk
If you dont find any file.i can give u a link of working jbed.
Good luck
mn31pro said:
You dont need convert it to apk.only install latest version of jbed and copy his lib to lib directory . Search this in google JBed_build_195487_hs_mod.apk
If you dont find any file.i can give u a link of working jbed.
Good luck
Click to expand...
Click to collapse
To the OP, this version of the app mentioned above does work. Strange though, I don't know why the other ones didn't.
One thing though, why is landscape mode in JBed all glitchy? I finally found a game that matches the resolution of my phone exactly, or, it would, if it were in landscape mode. It's stuck in portrait mode, and now I can't see more than half the game. And when I turn my phone to enter landscape mode, the image looks all weird and glitchy. This wouldn't be a problem for me if I could somehow upscale a game with a smaller screen size, but I can't seem to do that either.
java
I want java emulator for my SE sk17i android 4.0.4 please help me
help me
help me please
help me
help me
+1
Help
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