Works on emulators but not on mobile devices

Hello,
My project works on emulators but not on mobile devices (no image and on Samsung it says "unsupported file").
Please help, I don't know what to do. My configurations: MIDP 2.1, CLDC 1.1.
Thanks in advance.
Edited by: Vitali.pom on Oct 27, 2011 12:01 PM

Edit: I succeeded to solve it accidentally. I did the following: Sign the jar in Netbeans, clean and build, the jar didn't work, I wiped out the .ks from the jar and clean and build again. Now it worked.
Edited by: Vitali.pom on Oct 30, 2011 1:28 AM

Similar Messages

Application works in emulator but not on real device

Hi Everyone,
I have been trying to build this application and avail users to download it from a WAP page.
Now, initially for testing purpose I managed to transfer it on my mobile device which is a Sony Ericsson Z800 using a data cable.
The application downloads 2 images from an Apache Tomcat web server and displays it on user screen. I have created this application using MIDP 2.0. I managed to install it on my mobile device and now when I m trying to send request to the server I wont get any response ? The request itself is not reaching to the web server.
Strangely it works when I give a static path from my mobile browser like: http://xxx.xxx.xxx.xxx:8080/servlet?param1=x&param2=y but when the same path is accessed from installed application it wont work :-(. Its a static IP so there is no problem with changing of IP Address.
Please note that I have transferred only the jar file. Does that make any difference ?
Please guide me as to where I m going wrong..
Regards

Hey thanks mate.
I have posted my code in other thread if you would like to have a look at it.
I m using 3G to access my webserver. Oh yeah, I m using pure HTTP and not WAP-HTTP since I have changed the configuration.
But, as I said previously I had no problems doing the samething from the same device although I didnt send any data, just something like pinging the web server and getting a reply in form of say " works1","works2" and so on....
Ok, I will have a look at device config. data sheet.
Thanks for your reply

Older Events in iCal on Mac but not in Mobile Devices

iCal on my Mac has appointments dating back to 2006, while iCal in the cloud and on my iPad and iPhone has appointments only as far back as last year 2011. iCloud is working fine, i.e., everything synchs up quickly and easily as it's supposed to. I'd just like to get the additional five years worth of data on to my mobile devices. How do I do that without screwing everything up?? Thanks in advance!

Called Apple fast track support and problem is resolved. User error, for some reason I had selected the wrong calendar - after selecting the proper calendar on the left sidebar I could create events. Apparently at some time I created a 'todo' mailbox. It had nothing in it and I ended up deleting it so it doesn't get selected again in error.
Took 15 minutes to connect with an ICAL specialist. Once connected received excellent support.

IMessage work between iPhones but not from other devices or paypal or ...etc

I can receive messages from iphones using imessages but not SMS sent from non iphones or web sites (e.g. paypal) or my bank !!!
I have tried to de-active imessage, reboot, checked I am not using the subject, ...etc
nothing is working
PLEASE HELP!!!! as I need these SMS to work NOW :-(

Hello akommatas. Welcome to the Apple Discussions!
Please try temporarily disabling the Windows or third-party software firewall on any PC that is having difficulties accessing the AirPort Express Base Station (AX) with the AirPort Utility. Can the utility find and access the AX now?
If not, instead of waiting for the AirPort Utility to scan, go to the utility's menu bar, and then, choose File > Configure Other ... > Enter 10.0.1.1 in the IP Address field, and then, enter public for the password.

App working fine on all emulators but not on real devices

hi, i made a 3d scene using height map it worked perfect on sun emulator but did not work on real device Nokia 6280 and instead said nullpointer exception there is no err with jar file or any other small error.
When i run that same application on sonyerricson emulator then it did not show anything at all just blank screen on all phone of sony erricson
plz help me regarding this issue
thanks
bye

hi,
can u describe more detail about your application.I think you are using any API that is not implemented on real device.

Mobile menu works on pc but not on mobile phone

If I test the link, below, on my PC (it is my mobile phone menu), it works fine.
If I test it on my Galaxy S5, however, it seems to cycle back to menu without displaying the link.
Can anyone help me with this?
Glenn's Photographs
Thanks,
Glenn
Here is the actual code:
<!doctype html>




<html class="">

<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="Photographs and Paintings">
<meta name="keywords" content="photographs, creative photographs, art, painting, paintingst">
<meta name="author" content="Glenn Abelson">
<title>Glenn's Photographs</title>
<link href="../../boilerplate.css" rel="stylesheet" type="text/css">
<link href="../../index.css" rel="stylesheet" type="text/css">



<script type="text/javascript">

</script>
<script type="text/javascript">

if ((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i))) {
   location.replace("index_mobile.html");
</script>
<script src="../../respond.min.js"></script>
<style type="text/css">
-->
body {
    background-color: #3b424d;
    background-image: url();
body {
    background-color: #3b424d;
#apDiv1 {
    position: relative;
    width: 200px;
    height: 115px;
    z-index: 1;
    left: auto;
    top: 1px;
#bkgrnd {
    position: absolute;
    width: 326px;
    height: 637px;
    z-index: 1;
    left: 4px;
    top: 12px;
a:link {
    color: #9FF;
a:visited {
    color: #FF9933;
a:hover {
    color: #FFC;
#apDiv2 {
    position: relative;
    width: 289px;
    height: 84px;
    z-index: 2;
    left: auto;
    top: 233px;
    color: #FFF;
</style>
</head>
<body><img src="images/index_mobile2.fw.png" alt="Glenn Abelson Photographs" usemap="#Map" longdesc="http://www.abelson.com">
<map name="Map">
<area shape="rect" coords="16,8,50,29" href="../../index_mobile.html">
<area shape="rect" coords="30,247,211,271" href="creative_part1/index.html">
<area shape="rect" coords="30,277,213,293" href="creative_part2/index.html">
<area shape="rect" coords="32,323,111,345" href="landmarks/index.html">
<area shape="rect" coords="27,296,109,320" href="animals/index.html">
<area shape="rect" coords="32,351,112,368" href="landscapes/index.html">
<area shape="rect" coords="32,422,98,444" href="people/index.html">
<area shape="rect" coords="32,444,118,465" href="perspectives/index.html">
<area shape="rect" coords="30,471,123,495" href="street_scenes/index.html">
</map>

</body>
</html>

All the menus are image maps. Three out of four work.
My div text menu on top of an image gave me similar problems.

HT1923 I cannot install the latest version of itunes as it instructed me to uninstall the version I had, which I did, but the "Apple mobile device support" will not uninstall. This has left me with no itunes . Help please

I cannot install the latest version of iTunes as it instructed me to uninstall the version I had, which I did, but the "Apple mobile device support" will not uninstall. This has left me with no iTunes and the new version will not install until I can uninstall all the old components. Help please

You could try downloading and installing 7-Zip (free) and downloading a fresh copy of the iTunesSetup.exe installer, unpack the installer into its components using 7-Zip then try installing AppleApplicationSupport again. It may still fail to install but you may get more useful error messages as to why not.
tt2

IPod is not recognized by iTunes... Driver folder not in Mobile Device Support?

I have an iPod Touch 4th Generation. First, my iPod wasn't even recognized in Windows. After following the various Apple articles, I solved this.
But now, my iPod won't be recognized in iTunes. I've been trying to follow this: http://support.apple.com/kb/TS1538 which has worked so far. But the Apple Mobile Device USB Driver is not listed. I follow along as to what to do to solve this until I reach "
Use this window to navigate to the following folder:
C:\Program Files\Common Files\Apple\Mobile Device Support\Drivers.
Note: If using a 64-bit version of Windows, this folder may be stored in C:\Program Files (x86)\Common Files\Apple\Mobile Device Support\Drivers.
Double-click the "usbaapl.inf" file which is listed in this folder. (This file will be called "usbaapl64.inf" if you have a 64-bit version of Windows)."
My Mobile Device Support does not have a folder called "Drivers" and my computer does not have any file listed as "usbaapl.inf" anywhere. I'm guessing that this could be the source of the problem. But I can't fix it unless I know where to find these drivers, and I don't know they are on my computer or how to get them.
Can anyone help?
Thank you in advance.

Hello tgraul,
Thanks for using Apple Support Communities.
For more information on this, take a look at:
iOS: Device not recognized in iTunes for Windows
http://support.apple.com/kb/ts1538
Best of luck,
Mario

HT4260 I did everything the article suggests. And for my macbook pro it works perfectly. But all the other devices (iphone 5, 4, Macbook Air) can't connect to the network. Anybody any idea's?

I did everything the article suggests. And for my macbook pro it works perfectly. But all the other devices (iphone 5, 4, Macbook Air) can't connect to the network. Anybody any idea's?

Try resetting your modem. Power it down. Wait a moment, then power it up again. While it resets, do not change what is connected to it.
In another, though unrelated article, Apple recommends the following:
If you have configured your Wi-Fi base stations in the past, it may be helpful to do a factory default reset of each Wi-Fi base station that will be part of the wireless extended network before you begin.
This step really ought not be considered optional for the configuration you propose. If the problem persists after resetting your modem, reset everything else too.

My password ror outlook works on pc but not on iphone4s

My password for outlook works on pc but not on iphone4s

Hi, I had a similar problem connecting my outlook to iphone. Log into your outlook account on pc. Go to settings>options>connect devices and apps with POP> click enable POP. This worked for me, hope it helps.

SanDisk ImageMate works on Vista, but not on Leopard

I bought an iMac when my old Windows XP machine from Dell died last Christmas, and am mostly very pleased with it. I used Boot Camp to install Vista Home Basic on it also, because I still needed to run some Windows software.
I recently acquired a digital camera from my daughter, along with a SmartMedia card reader by SanDisk (model SDDR-55 ImageMate). On the SanDisk website I found a driver for Windows that would work for 95, 98, ME, 2000, and XP. I downloaded it after not finding one for Vista listed. Similarly, there was a driver that would work for Macintosh OSX and OS 10.1. I downloaded it after not finding one specifically for Leopard.
I installed both drivers under their appropriate OSes and plugged the ImageMate into a USB port on the computer. What I found was that it worked fine under Vista but was not recognized at all by Leopard. I contacted SanDisk and they had me verify that it was not a problem with the USB port. Also, they had me try to install it on another Mac (my daughter has a Mac laptop running Leopard) and it didn't work there either. So I know the ImageMate works and the USB port works.
SanDisk then suggested I contact Apple. Is there anything I can do to get the ImageMate working on Leopard?
One thing I noticed was that when I ran Terminal and went to /System/Library/Extensions and looked at a couple of files created during the install on the Mac, the owner and group were different from all the other files, so I made them match the others thinking file ownership might be the problem. Alas, it was not. (I did the install while logged in as admin.)
Can anybody point me in the direction of what to do next?
Thanks in advance,
Sherry

Many thanks to both of you for responding. My guess is that my ImageMate is getting old and SanDisk isn't going to help support it. I'm sure they'd rather I replace it by buying one of their newer models.
One of my lesser attractive qualities is that I am cheap, and hate to throw away anything that still works. Since this little doobie still does (under Vista), I'll probably limp along with it there until I can't stand it anymore and buy a new one. I appreciate learning that some require drivers and some don't: that will help when it comes time to buy a replacement.
Neither here nor there, but this is the 2nd device I've had difficulty with getting to work on Leopard but not on Vista (the other being my HP PSC 1315xi printer/scanner/copier).

Custom F4 help in a BSP application working in Mozilla but not in IE

Hi,
I have created a custom F4 help in a BSP application.
It is working in Mozilla but not in IE. I tried enabling javascript as well but still it is not working.
Can someone please suggest a possible solution for this?

Hi,
See simmilar discussion in thread /thread/1883519 [original link is broken]
I think this may be helpful for you.
Thanks,
Chandra

Why does the counter work in MAX, but not Labview?

Please help, I have been away from Labview for over 3 months, and I am quite rusty....
Last year, I successfully configured NI9401 to measure period (seconds) by counting the rising edges of my sensor signal. Since then, I have aquired a new PC, and loaded all my software into it, including the Labview VI's that successfully worked on the old computer.
I can see the digital signal using MAX and the test panel for the NI9401, so, I know my wiring and my TTL signal is OK, but, when I try to run the attached VI, nothing happens except the error below.. How do I tell this VI to look for the signal on MOD3/CTR0 and channel 14?
Thanks. I am sure it is a small adjustment...this worked fine a few months ago...not sure what is wrong now.
Thanks,
Dave
Solved!
Go to Solution.
Attachments:
continuously measure period buffered_singlechannel_forum_feb_23_2012.vi ‏20 KB

OK, now. Resolved the issue. The vi is fine, but, some shaky wires were identified...worked in MAX but not in the vi. Now that the connections have been tightened up, it works for both. Sorry for the inconvenience.
Dave

Wifi works at home but not when away from home

My Wifi works at home but not when away from home, what is wrong? I thought with a phone plan I didn't need to have a wifi connection.

You either need WiFi or Cellular (or both). If you have neither, you can't connect to the internet.
Most people use WiFi at home and Cellular while away from home, or connect to public WiFi networks where there are some.

What would happen if I turn off my backup and delete backup data From my device? Will it delete my music and everything for ever or just stay in the cloud but not on my device?

What would happen if I turn off my backup and delete backup data From my device? Will it delete my music and everything for ever or just stay in the cloud but not on my device?

If you have multiple devices backing up to the Cloud, you will see all of them listed. You would click on each device to change what is backed up from that device. You can then delete your individual back-ups.
Once you have all your settings to your liking, you can then go back to Settings>iCloud>Storage & Backup, and click on Back Up Now (bottom of the screen) to create a fresh backup with your new settings.
Cheers,
GB

Works on emulators but not on mobile devices

Similar Messages

Maybe you are looking for