For my experience as a mechanical technican, I'm using a handheld device to program the device, because all american cars have an ended with odd numbers and in Saudi Arabia,the default frequencies is ended with even numbers.
Dimson Utto
Red and blue work on same frequencies, exchange one for the black one and you will be all set. I did the same thing, the sales people never advised me when I purchased the two together :( hope they will exchange it!
A population in which the allele frequencies do not change from one generation to the next is said to be in equilibrium.
You cannot change a phone's frequency.
Genetic equilibrium is when the allele frequencies remain constant.
allele
Satellite television frequencies change for various factors the major one being that the particular frequency has become unusable and therefore needs to be changed.