K kwyn macrumors regular Original poster Jan 9, 2009 145 1 Jun 26, 2010 #1 iPhone 4-When I use google maps with the Tom Tom Car kit, I keep getting the message that the compass needs to be calibrated or is near interference. What's up with that? Otherwise, love the phone.
iPhone 4-When I use google maps with the Tom Tom Car kit, I keep getting the message that the compass needs to be calibrated or is near interference. What's up with that? Otherwise, love the phone.