Samsung has now confirmed the feared bad news for millions of Galaxy users, as they fall further and further behind Google’s Pixel and other Android devices, to say nothing of Apple’s iPhone, its arch rival in the premium smartphone category. For those who have paid $1000-plus for a new flagship, this will come as a nasty surprise.

However, owners of older affected phones, namely the Galaxy S10 series, Galaxy Note 10 series, Galaxy M51, and Galaxy A90, have been unable to power their devices on to roll back the update. Many users who already manually or automatically installed the update are still dealing with bricked devices.

Currently, you can add a digital key for a smart lock to your Samsung wallet and open that to access the lock’s control from your phone. With this new function, you won’t need to unlock your phone or access the wallet to control the door; just tap your phone or smartwatch on the lock, and it will open.