Hi Everyone,

If your the owner of a Garmin Etrex GPS and you want to know how cold or warm it is outside, there is a little known Hidden Screen Status Page you can display, which will give you the ambient temperature together with some other information such as the voltage across the battery (provides more accurate information than the bar graph for the battery life indication).

The hidden screen is accessed by holding down the UP button and PAGE button simultaneously, and then pressing the PWR button to switch the eTrex on.

Does this work with all the Garmin Etrex models?