Deliverable D5.2, presents the evaluation results and initial PoC demonstrations within the DESIRE6G project. It presents the final testbed setup, final demo execution plan, and final data set collection, while also reporting on the first integrated D6G solution based on the initial version of components and applications provided by WP3 and WP4.The document highlights the current status of PoCs utilizing D6G Release 1 components, emphasizing integration efforts and experimental validation across multiple testbeds. It provides insights into deployment, execution, and KPI assessments, focusing on latency, reliability, and scalability. The document main inputs are:• Deployment and integration of DESIRE6G Release 1 components across global and local testbeds.• Results from PoC demonstrations, evaluating key performance indicators (KPIs) like latency, reliability, and scalability.• Insights into refining the DESIRE6G architecture for future phases.These results lay the path for the planned advanced demonstrations in the project’s Y3.