The other day I went to go into my car and clicked unlock on my key. The car made the noise of it unlocking but all doors do not open. Including the boot. I had to manually put the key into the door to open. When I am in the car, the inside lock button will flash at me and then I can click it to lock the car of which you can hear it lock again. The boot opens fine but only when I hold in the “open only the boot” button on the key.