Upgrading the firmware on an Android TV box is a simple process that can help improve its performance and fix any bugs or glitches. Follow these step-by-step instructions to upgrade the firmware on your Android TV box.

1. Determine the firmware version of your Android TV box: Before upgrading the firmware, it is essential to determine the current firmware version of your Android TV box. To check the firmware version, go to Settings > About > System Update. This will display the current firmware version of your device.
2. Download the latest firmware version: After determining the current firmware version, visit the manufacturer’s website to download the latest firmware version for your Android TV box. Ensure that you download the correct firmware version for your specific device model.  H96 TV box firmware download center link: https://www.h96tvbox.com/firmware-download/
3. Copy the firmware file to a USB drive: Once the firmware file has been downloaded, copy it to a USB drive. Make sure that the USB drive is formatted to the FAT32 file system.
4. Connect the USB drive to the Android TV box: Connect the USB drive containing the firmware file to the Android TV box using one of the USB ports.
5. Navigate to the system update menu: Navigate to the system update menu by going to Settings > About > System Update. Select the option to update the firmware via USB.
6. Select the firmware file: Once the Android TV box recognizes the USB drive, select the firmware file you copied earlier.
7. Start the firmware upgrade: Click the upgrade button to start the firmware upgrade process. The upgrade process may take several minutes, and your Android TV box may restart several times during the process.
8. Wait for the upgrade process to complete: After the firmware upgrade process is complete, the Android TV box will restart automatically. Wait for the device to restart, and then check the firmware version again to confirm that the upgrade was successful.
9. Reset the Android TV box: After the firmware upgrade is complete, it is recommended to reset the Android TV box to ensure that all settings are properly configured. To reset the Android TV box, go to Settings > Device Preferences > Reset.

By following these steps, you can upgrade the firmware on your Android TV box easily and ensure that it runs smoothly and efficiently.

Upgrading the firmware on your Android TV box via a computer is another option if you do not have a USB drive or if you encounter issues with upgrading over the internet. Follow these steps to upgrade firmware via a computer:

1. Determine the firmware version of your Android TV box: Before upgrading the firmware, it is essential to determine the current firmware version of your Android TV box. To check the firmware version, go to Settings > About > System Update. This will display the current firmware version of your device.
2. Download the firmware file: Visit the manufacturer’s website to download the latest firmware version for your Android TV box. Ensure that you download the correct firmware version for your specific device model. Save the firmware file to your computer.
3. Connect the Android TV box to the computer: Use a USB cable to connect your Android TV box to your computer. Ensure that the cable is securely connected to both devices.
4. Transfer the firmware file to the Android TV box: Copy the firmware file to the root directory of the internal storage of the Android TV box.
5. Disconnect the Android TV box from the computer: Once the firmware file has been transferred, safely disconnect the Android TV box from the computer.
6. Navigate to the system update menu: Navigate to the system update menu by going to Settings > About > System Update.
7. Select the firmware file: Select the option to update the firmware via USB, and then select the firmware file you copied to the Android TV box.
8. Start the firmware upgrade: Click the upgrade button to start the firmware upgrade process. The upgrade process may take several minutes, and your Android TV box may restart several times during the process.
9. Wait for the upgrade process to complete: After the firmware upgrade process is complete, the Android TV box will restart automatically. Wait for the device to restart, and then check the firmware version again to confirm that the upgrade was successful.
10. Reset the Android TV box: After the firmware upgrade is complete, it is recommended to reset the Android TV box to ensure that all settings are properly configured. To reset the Android TV box, go to Settings > Device Preferences > Reset.

By following these steps, you can upgrade the firmware on your Android TV box via a computer. This method is useful if you do not have a USB drive or if you encounter issues with upgrading over the internet.