There are three steps to install J2ME applications in device.
- via USB Cable
- via OTA
- via Bluetooth
Steps to Install the application via USB Cable are :
- Connect Device with PC, with the help of Cable Cord .
- Select Device Memory or Memory Card folder of Device.
- Select and Copy Jad,Jar files of Application from PC.
- Paste them in Device Memory or Memory card folder.
- Disconnect the connected device and PC connection.
- Open Device Memory or Memory card folder in device.
- Click on the Jar file of the Application for install the application in device.
- Allow all the permission which device ask at the time of installing app.
- Set the Device permission for application from Application Settings , Permission like :Network Connection , User’s Read Write data , Ask for Permissions.
- Open Application Manager Screen of Device .
- Click on Application Logo
- Application gets open , Run the application.
Steps to Install the Application through Bluetooth are :
- Switch on Bluetooth in device (Settings->Connectivity->Bluetooth)
- Switch on laptop bluetooth.
- Select the Jad,Jar files of Application.
- Search the Device on which you want to send Application Files.
- Select the Device and send Application Jad,Jar file from PC with the help of Bluetooth.
- Application’s Files are received through message.
- Click on Jar file Message in Inbox of your device
- Application Installation process gets started.
- Allow all the permission which device ask at the time of installing app.
- Set the Device permission for application from Application Settings , Permission like :Network Connection , User’s Read Write data , Ask for Permissions.
- Open Application Manager Screen of Device .
- Click on Application Logo.
- Application gets open , Run the application.
Steps to Install the Application through OTA (Over The Air) are :
- Open Device Web Browser(WAP).
- Enter the link for Application site for Download OR Enter the link of Getjar Site.
- After opning the site , Select Device from Device List.(In Most Cases there is no need to select device there is only need of GetJar site)
- After Selecting the Device, Click on Download Link
- Application Jar file gets downloaded on device and automatically start the installation process.


May 11, 2010 at 10:28 am
I am looking for j2me application porting on various devices .
COuld u guide me with that ?
It would be of great help
sriram