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TESTED FILE 
HANG ON LOGO DONE
Fly-IQ4490i.rar
DOWNLOADE FIRMWARE
Flashing a Fly IQ4490i SPD device involves installing a new firmware on the device to fix issues such as boot loops, software errors, and other problems. Here's how you can do it:

Note: Flashing your device will erase all data on it. Make sure to backup your important files before proceeding.

Download and install the latest version of SPD Flash Tool on your computer.

Download the firmware file for your Fly IQ4490i SPD device. Make sure that the firmware is compatible with your device.

Extract the firmware file to a folder on your computer.

Open the SPD Flash Tool on your computer.

Click on the "Load Packet" button and select the firmware file that you extracted in step 3.

Click on the "Start Downloading" button to begin the flashing process.

Turn off your Fly IQ4490i SPD device and connect it to your computer via a USB cable.

The flashing process will start automatically. Wait for it to complete. It may take a few minutes.

Once the flashing process is complete, disconnect your device from the computer and turn it on.

Your Fly IQ4490i SPD device should now be successfully flashed with the new firmware. If you encounter any issues during the flashing process, make sure to check if you followed all the steps correctly.