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?

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

ok will try that tomorrow ty