Hi friends,

I am installing my app OTA on nokia 110. I have signed my app using thwarte certification. It shows Invalid certification error. But same app is installing in other nokia devices...

hello everyone,

I am using high end UI design (j2mepolish) in my application. In my app i want to change default font style, for which j2me polish api provide a property.

/* font-bitmap:...

Hi petrib,

thats good information. thanks.... but it dint work... coz Nokia-Midlet-Category is restricted for Manufacturer/Operator domain in series40 handset. and i have signed my app using...

Hi im2amit,

thanx for rply. Actually the problem is my application is installed in gallery folder and when i update my app using platform request method, the update app gets downloaded inside...

Hello,

I have made a j2me application, which uses sms port listening (sms:// 50048). I upgraded app version and uploaded on server. Now, am downloading the upgraded version app from inside the...

hello everyone,


am making a contact list directory which contains:

- thumbnail image
- detail (name, phone no, address etc.)

i am storing thumbnail url & detail of person's in rms. Now...

Hello Everyone ...


I'm trying to send data from one mobile to another via bluetooth. here's my code

Server Side: this server side code is working fine as a window application and receiving...

Hi tiviinik,

It compile successfully. I've compiled it with jdk1.4.

Thanks a lot !!

Hi tiviinik,

i've already seen that example. i'm using jdk1.6 in my application. Now i've downloaded jdk1.5 also... bt it still giving me same error when i deploy app on mobile. Should i try more...

Hi tiviinik,

Thanx !! i've created jar and jad file successfully. now when i run this jar file on my mobile... i got java/lang/ClassFormatError: Bad version information error.

Hello Everyone ..

I'm building a simple j2me project using command line. Simple Source code:


import javax.microedition.lcdui.*;
import javax.microedition.midlet.MIDlet;

public class...

Hi izinin,

yes have build limited code generator to test my app, also i've installed al the required software on my server. Now on submit i need to trigger my command line and build my code ...but...

Hello everyone,

I hv developed a web interface in jsp which contains all j2me UI Elements. Now a laymen user (non-programmer) can create mobile screen on this web interface. For eg: he drag n drop...

Hello everyone,

I have text file which is encrypted using PHP function ( openssl_private_encrypt() ) And i'm downloading this text file in my mobile application. Now, I want to decrypt that file...

Hello everyone,

I've made an application which is signed using thwate certification and also i'm using push registry concept on receiving sms on a particular port (50002). I've a User registration...

Hello everyone,

I've made an application which is signed using thwate certification and also i'm using push registry concept on receiving sms on a particular port (50002). I've a User registration...

One more question i've to ask. My midlet is signed now...when i exit from my application.. i put following registerAlarm code :



This code invokes my application after 1 min. but instead of...

Finally its done :) divide and conquer approach works successfully.
There was a midlet permission " javax.microedition.io.PushRegistry " which is inserted in MIDlet-Permissions-Opt tag instead of...

I havent try in nokia C2-01... but its not working in nokia C1-01 surely. displaying Invalid application. what to do in that scenario... not displaying error also. yeah i've read your post already....

Hi r2j7,

I've changed the MIDlet-Description. now its working fine in S60 phone. i've tested in C5-00 :) :)

But i've made actual application for S40 c1-01... but it is giving invalid...

Hi r2j7,

thanks for rply. have tried your suggestion. It dint work... any other solution?

hi everyone,

i've signed my j2me app with thwate certificates. but when i installed signed application in c1-01 it gives "Invalid Application Error". On properties detail menu it is showing thwate...

hi everyone,

i've signed my j2me app with thwate certificates. but when i installed signed application in c2-01 it gives "Certificate not on phone or sim error".

i've checked, c2-01 also has...

Hello everyone,


I've a signed j2me application and i wanted to open that application automatically at a time when user switch on his mobile phone. Is it possible in j2me??
Also, i want to...

Hello everyone :)

I am making a project in which i've to control PC using my mobile (nokia c101) via bluetooth. I've two tasks:

1) I've to select PC items like "My Computer", "Recycle...