Predrag Petković

I contributed to multiple R&D projects focused on Virtual and Augmented Reality:

• VR Application for Meta Quest 2 & Meta Quest Pro: Developed a TV-viewing experience in the Metaverse using Unity3D. Key contributions included integrating Meta Avatars, implementing multiplayer and video player synchronization via Photon SDK, and simulating live basketball game statistics.
• AR/VR UI for Lenovo ThinkReality A3 & Meta Quest Pro: Designed and implemented Unity3D-based user interfaces for XR glasses, enabling device recognition and dynamic UI spawning.

I worked with Google Android TV Broadcast Stack and the DSM-CC protocol, where my focus was fixing issues in the HbbTV red button application.

Currently, I am part of the team that developed an OTA update solution enabling the migration from Android TV to RDK Linux while preserving user data. My key contributions include:

• Ensuring persistence of user Wi-Fi and Bluetooth configurations during migration.
• Creating and managing new logical partitions.
• Setting up dm-verity for secure and reliable RDK Linux builds.

I have extensive experience with Linux system programming and the Yocto Project, particularly for building and customizing RDK Linux distributions.