Upgrading to mundu IM V4 offers the following additional benefits:
1. Chat with contacts on Google Talk and Jabber.
2. Share photos or files with friends and colleagues.
3. Chat in multiple languages.
4. Improved usability through a richer GUI.
5. Save chat sessions for future viewing.
6. Easy viewing of contacts by merging common groups across services.
7. Download minor upgrade releases right from your mobile device.

mundu IM V2 or V3 customers can upgrade to mundu IM V4 by downloading mundu IM V4 from here. To activate mundu IM V4 for unlimited use, mundu IM V2 or V3 customers must purchase a license key from here.

mundu IM V3 and V2 customers need to upgrade to V4 using a separate license key. With mundu IM V4, purchasing a license key is easy and secure.

Yes. However, you will need to deactivate your license key on your old device and activate the license key on the new device. For more details, refer to the User Guide Help Section for your device.

All bug fixes and minor feature upgrades for mundu IM V4 are available free of cost. For major feature upgrades, there may be an upgrade charge in the future release of mundu IM.

Yes, you can download the latest V4 build directly from the mobile device. With mundu IM V4, it is easy to upgrade to the latest build release. mundu IM V4 checks and informs you about the upgrades, every time you start the application. You can take appropriate action to download and install the latest release.