My Aveo Imobiliser activated. How do I use my key to bypass it?

[NirvAveo]

I have an immobiliser on mine, but it has a flashing blue light to show when it's activated. It has locked up the car before when it got bumped while washing (quite sensitive), but all I had to do was lock and unlock once and then it came right. Sorry, I've got no real advice, but good luck and let us know if you come right.

My keys look like this, and the immobiliser part can be opened and the battery replaced if need be. Are your keys different?