Select > Choose the S805 5.1.1 .zip file from your SD card. Swipe to confirm installation.
The MXQ S805 Android TV Box remains a popular, budget-friendly device for turning standard televisions into smart media centers. Driven by the Amlogic S805 quad-core processor, this device originally shipped with Android 4.4 KitKat. Upgrading to Android 5.1 Lollipop breathes new life into the hardware by improving app compatibility, enhancing security, and optimizing resource management.
Most firmware links are hosted on community forums or video descriptions. You can find resources at:
This is the cleanest installation method and is highly effective for fixing boot loops or unbricking a device. Tools Needed A Windows PC A USB Male-to-Male cable v2.0.5 or newer The downloaded Android 5.1 .img firmware file Step-by-Step Instructions mxq s805 firmware 5.1 download
To flash the , you need:
This indicates a connection error. Try switching to a different USB port on your PC (preferably a USB 2.0 port on the back of the computer) or use a shorter USB cable.
If you are running the stock Android 4.4 firmware, updating to the 5.1 Lollipop custom ROM provides several distinct advantages: Select > Choose the S805 5
Custom Lollipop 5.1.1 builds, such as those adapted for S85 boards, have been reported as stable and more responsive than factory KitKat builds. Improved Interface: A more polished, modern Android design. ⚠️ Important Precautions Before You Begin
Once the progress bar hits 100% and turns green with a message reading , click the Stop button. Unplug the USB cable from your TV box. Step 6: Initial Boot-Up
This method is necessary for .img firmware packages and is the go-to solution for unbricking a box or performing a clean, full-system rewrite. Driven by the Amlogic S805 quad-core processor, this
Flashing custom or stock firmware will completely wipe your internal storage. Backup all important configurations, application data, and personal accounts.
Upgrading your MXQ S805 to 5.1 firmware gives your older hardware a new lease on life, allowing it to run more modern applications. By following the installation steps carefully and ensuring you have the correct firmware for your specific board, you can enjoy a smoother, more capable streaming experience.
If possible, open the plastic casing and look at the printed circuit board (PCB). Look for labels like MXQ_S805_V3.1 or similar revisions to ensure you match custom ROM layouts perfectly. Prerequisites and Download Packages