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DESAL-8 Firmware Update Instruction
Step 1:
Press and hold the F & S buttons at the same time

Step 2:
While holding the F & S buttons, turn on the light fixture


Step 3:
Light fixture is on "Stand By Mode" - Wait Program
Step 4:
Now open up the DESAL SIK app, and click Bluetooth connect button
Then, choose the related light fixture that will need to have firmware update



Step 5:
Once connected to the light fixture, click the top right button, then click "Firmware Update"
Click "OK" to confirm you want to update the firmware, then update will be started.


