# Pins I2C cannot be used as input

When using pin 3 and 5 as inputs, I get only 3.3v and I'm not able to use them as inputs. I use the same code and circuit on all the GPIO pins the circuit worked on every single pin except on this 2 can someone explain why?

• Can you post the output of lsmod? – Fred Jan 25 '15 at 10:46