My front passenger door is deadlocked not opening at all from inside or outside which I understand door handles are connected with wire so forcing is not an solution.
It is a 2016 model.
Did anyone encounter in it?

I'd imagine it's the lock motor is failing or failed. It might work tomorrow. If it does, don't lock it again.

Get the correct part number based on your VIN, as there are a few variations ranged in price from €60 to €250

Sometimes if you thump (carefully) the door handle on the outside of the vehicle at the same time as you unlock the vehicle, it can be enough to free the lock and allow you to open the door and gain access to replace the lock.