MINIX U8K-Ultra 8K Android Media Player with AI Picture Quality Enhancer & AI Resolution Upscaling 8GB RAM 128GB eMMC, Powered by AOSP 11, Non-Android TV System Dolby Vision and Dolby Atmos Certified

As an avid tech enthusiast and movie buff, the MINIX U8K-ULTRA Smart TV Box has truly exceeded my expectations. Powered by the robust Amlogic S928X-K processor, this device is a beast in terms of performance. This product boasts exceptional image quality—utterly crisp and perfect for my at-home movie nights! In addition to allowing me to directly input the desired numbers, this remote control stands out from other products by enabling website entry—truly a unique design. Furthermore, it boasts the capability of voice input, which significantly saves a lot of time and eliminates hassle. I must emphasize that MINIX's customer service level is unmatched among many sellers. When I initially struggled to understand how to operate the remote control, seeking their help yielded patient and thorough guidance. If you encounter issues with using the remote control, just like I did, you can reach out to MINIX's official email, and they will provide operational videos. You can also find the technical support email in the product's user manual.

Works excellent! Good value for the money.

The U8K Ultra isn't the fastest and, its advantages are limited. For age verification in games such as Real Racing 3, a touchscreen is necessary to input credentials. It handles Modern Combat 5 adequately. For Android gaming, alternative options should be considered. There are no plans for a 64-bit operating system, despite the device being equipped with a 64-bit CPU that operates in 32-bit mode. In terms of streaming and upscaling, its performance is satisfactory. The U8K Ultra supports Dolby Vision and Dolby Atmos, features highly sought after by Android users. Unfortunately, customer support has declined. My experience on the Minix forums revealed a rude representative who was dismissive of my feedback regarding this device. The representative attempted to justify that Google favors Minix's use of the 32-bit version of their Android OS over the 64-bit version. This device does not fully leverage the CPU's architecture. A 64-bit operating system is intended to maximize the capabilities of a 64-bit processor, enhancing performance and efficiency. Conversely, a 32-bit OS operates in compatibility mode, restricting its ability to fully utilize the hardware. A 64-bit OS can manage significantly more RAM, while a 32-bit OS is generally limited. Increased RAM facilitates better multitasking and smoother performance for memory-intensive applications. Furthermore, many contemporary applications are optimized for 64-bit processing, allowing them to run more swiftly and efficiently on a 64-bit OS. A 32-bit OS, even on a 64-bit CPU, imposes performance limitations on these applications or may prevent them from executing altogether. Additionally, security features such as Kernel Patch Protection, Address Space Layout Randomization (ASLR), and hardware-based encryption tend to be more robust in 64-bit operating systems, providing enhanced protection against exploits targeting memory vulnerabilities. Lastly, Google/Android has been evolving their 64-bit OS , ensuring compatibility and future-proofing for upcoming applications and technologies. Numerous contemporary Android applications are designed to leverage 64-bit processing, which allows them to operate more swiftly and efficiently on a 64-bit operating system. Conversely, a 32-bit operating system, even when utilized on a 64-bit CPU, imposes performance limitations on these applications or may prevent them from executing altogether. The Minix U8K Ultra is deficient in security features, compatibility, and future-proofing. Google has progressively shifted away from 32-bit software. Utilizing a 64-bit operating system guarantees ongoing compatibility with modern software, drivers, and updates. Although a 32-bit operating system can function on a 64-bit CPU, it will invariably be constrained by its architecture and will not fully exploit the capabilities of the CPU. Therefore, for users with a 64-bit processor, opting for a 64-bit operating system is typically the most advantageous decision!

The media could not be loaded. As you can see, it's PG 1080p h264 AAC 5.1 2.4 0. 0. It plays an HD Adobe vision as mentioned and reviews on YouTube saying it won't play anything except 2.0. as you see from the video it is playing 5.1 through my 7.14 Samsung playing beautiful, no hiccups.

I love this box. It does everything I need for entertainment.

I couldn't use this tv box. When turned on, it keeps rebooting continously. I returned it to the seller.

This device is for upcoming future generations it handle 8k for 60 frames on YouTube because we don’t content yet

Excellent picture quality! Dolby Vision and the HDR's are great. All the audio DTS formats and Dolby formats are supported after allowing the update. There has been an update each of the past two months and I expect another one soon.