Hi San Miguel,
long time no speak!
I hope you are well, I miss you sandals pic tho, I liked them!
PM Karensun, I know that people in our apartment block have have the same system fitted on thier front doors after being locked out.
We are in Playa Flamenca, 20 mins from Murcia area.
Karensun is our President's wife, so she has the knowledge of local locksmith that may help you.