its easy turn on the pokegear
You can use it for a crystal radio
You must get an upgrade for the Radio PokeGear app and use it.
At the Radio Tower.
1
A crystal receiver will pick up radio signals within a close range. One must use headphones to hear the signal, as it is generally very weak. A crystal receiver does this without the use of electricity or batteries.
crystal and crystal Edit: Ignoring the above nonsense... there is a comprehensive article on Wikipedia (see related link) detailing the components of a crystal radio - and how they work.
If i remember correctly it uses the graphite in a pencil as a crystal similar to that of other crystal radios.
once you beat the elite four go to vermilion city then on the right there is a snolax and then use it and then it will attack you go get a radio from the radio tower in golden rod
You must obtain a radio card from the receptionist at the radio tower
3 types 1 foxhole radio 2 crystal radio 3 transistor radio
You need to use the Pokemon gear radio and find the password show.There you will find out the password.
wireless crystal set