Starting March 15th, Tesla Forums will become read only. To continue the conversation with the Tesla community visit engage.tesla.com.
PIN code not that secure ?
It seems to me the level of security of the PIN code keyboard could be further increased.
The keypad position and layout is always the same at each startup so by observing fingerprints of the screen surface it could be quite easy to locate the figures which are used the most.
A stubborn person could then try all the combinations with these figures, there are 256 of them, before finding the correct one.
I would suggest to shuffle the figures on the keypad at each startup.