Hello, I hope I can assist you.
Can you clarify what you mean by the device indicator? Do you mean the service due indicator?
Let me know and I'll reply as soon as I'm able to.
to reset the service light is as follows.
Ignition off, press and hold the brake and accelerator pedals (make sure the accelerator is fully down) turn the ignition on (don't start) keep the pedals pressed, after around 25 seconds the service indicator should flash, turn the ignition off and release the pedals. Turn the ignition on and the light should go off as normal, reset complete.
Let me know if I can assist further.