I bought a key fob specifically for a simplified and faster summon experience. It does not work for activating summon. The car will go into summon mode where the hazards flash but it will not start moving in either direction.
I've followed the manual to the letter as far as turning off requiring holding the button in settings. The fob is paired and unlocks the car. Summon works without holding the button with my phone just fine.
Also when trying to initiate summon from the car's interface it doesn't work as stated in the manual. You are supposed to be able to park, then double click the park button, indicate on the screen which direction you want it to travel, and when you close the door it's supposed to start. To be fair I wasn't even aware of this method to initiate summon until I just recently read the summon section of the manual in detail.
See page 84-86 https://www.tesla.com/sites/default/files/model_3_owners_manual_north_america_en.pdf
I've followed the manual to the letter as far as turning off requiring holding the button in settings. The fob is paired and unlocks the car. Summon works without holding the button with my phone just fine.
Also when trying to initiate summon from the car's interface it doesn't work as stated in the manual. You are supposed to be able to park, then double click the park button, indicate on the screen which direction you want it to travel, and when you close the door it's supposed to start. To be fair I wasn't even aware of this method to initiate summon until I just recently read the summon section of the manual in detail.
See page 84-86 https://www.tesla.com/sites/default/files/model_3_owners_manual_north_america_en.pdf