Need help unlocking all doors from passenger side

What about Prius prime limited? Have a 2020 and the passenger rear door has handle that looks like driver side but don't see where it does anything?

Top of the line trim and also rolling my eyes that our 2nd Gen uses to have this feature

 

Manual says if equipped, front passenger door has it. Funny that rear door has that groove in it pictured like front driver side

Guess it was not equipped on our top of line model. Just the clunky downgraded non android auto stereo

 

Yep, only the two front doors - Just the driver's door on lower trims. It's a safety issue. If you double click your door unlock fob twice, all doors will unlock. Toyota's options/settings menu will also allow all doors to unlock, once you touch either front doors. The factory default option is off.

Hope this helps...

 

My 2020 limited only has drivers door. So must be an added option, not trim default.