Extract your downloaded firmware zip package directly to the root directory of the SD card. You should see 3 to 4 loose files (including u-boot.bin or an .img file depending on the package structure).
The is a popular, budget-friendly Android TV box from the early smart TV era, powered by the Amlogic S805 chipset. Despite its age, many users keep these devices running for basic streaming, IPTV, or as media players via Kodi.
To understand the demand for this specific firmware, one must understand the hardware. The Amlogic S805 chipset was a workhorse of the mid-2010s, capable of decoding H.265 video and running Android 4.4 (KitKat) or Android 5.1 (Lollipop). However, the MXQ brand is not a monolith; it is a generic identifier used by countless manufacturers in Shenzhen. Consequently, "MXQ S805" refers to a class of devices rather than a single, unified product. This fragmentation is the primary driver behind the specific search for firmware downloads. A standard over-the-air (OTA) update was rarely available for these clone devices, forcing users to manually flash firmware to fix bugs, remove bloatware, or upgrade the operating system to the more stable Android 5.1 Lollipop. mxq s805 firmware 51 download link
: There are custom ROMs originally built for similar hardware (like the K1 box or Minix Neo X6) that have been successfully ported to
Before diving in, please understand that downloading and flashing firmware is a powerful tool but comes with risks. A mismatch in hardware versions can lead to a bricked device. We have gathered the following resources from the community, and they are the most stable and well-documented options available for the MXQ S805. Extract your downloaded firmware zip package directly to
Use a toothpick to press and hold the reset button inside the AV port.
The system will automatically detect the files and install Android 5.1. The box will reboot automatically when finished. Despite its age, many users keep these devices
Custom 5.1 ROMs sometimes do not map the original infrared remote codes correctly. You can easily fix this by plugging in a USB mouse or a wireless air mouse keyboard to navigate the interface.
Insert the prepared SD card into the turned-off MXQ box.
Open the tool. Click and select the .img firmware file you downloaded (Firmware 51).
Firmware version 51 is often the stock firmware that comes pre-installed on the standard, non-4K MXQ S805 boxes. It is known for its stability and compatibility with the original IR remote control. Android Version: 4.4.2 KitKat Chipset: Amlogic S805