Unlocking doors doesn't unlock boot.... but it used to?

[PussCat]

As title, really - got a 12 plate Fabia Scout and until a couple of weeks ago, when you unlocked all the doors, it unlocked the boot as well - but now it doesn't, and the only way to unlock the boot is with the boot button... but even that doesn't always work!

Any ideas?

[seboni121]

Place key in drivers door and turn it clockwise and hold then turn anti clockwise and remove key, lock and unlock the car using the fob key

[PussCat]

ok will try that tomorrow ty