Samsung 65" 4K QN80F, NQ4 AI Gen2 Processor, 4K AI Upscaling, Quantum Matrix Technology Core, OTS Lite, Samsung Vision AI, 2025 [Energy Class F]

The Samsung 55 4K QN80F TV has garnered a mix of praise and criticism from users, reflecting a nuanced customer experience. Many customers express satisfaction with the TV's picture and sound quality, highlighting that it meets their viewing needs perfectly, especially for movies and wildlife documentaries. One customer even mentioned the improved experience when customizing the settings after finding the default was too contrasty and unnatural for certain content types. Specifically, they appreciated that after tweaking the settings and turning off the AI feature, picture quality improved significantly. On the downside, a notable concern arises with the TV's Tizen operating system. Users transitioning from Android-based systems have found the app support inadequate, marking this as a significant drawback. The restrictions on installing certain Linux apps led to frustration, particularly for those wanting seamless integration with home media servers. The inability to use open-source applications without incurring additional fees has turned the experience sour for at least one customer, who deemed the choice of this Samsung model a mistake. Overall, the Samsung 55 4K QN80F appears to impress many users with its audiovisual performance, but potential buyers should be aware of the limitations posed by its operating system and the potential challenges in customizing settings to achieve optimal picture quality. **