At first I thought that I needed to awake my iPhone before the phone key would unlock on approach. I’ve taken my ‘21 model Y into service half a dozen times trying to help this issue. I finally received a call from Tesla telling me that there is nothing more that they can do, and the Bluetooth on my car is within Tesla’s limits.
Now I realize that my Tesla will not unlock with my phone in my back pocket due to distance. So when I approach the car, I turn my body so my back pocket is inches away from the door, and it works every time.
Musk, you must change the proximity distance or add an adjustment in the car for the thousands of us who see this as more of a problem than a helpful safety issue!
Absolutely the worst thing on this car.