Ham Question: Kenwood TM-G707 Display Erratic

A user has a question concerning the reboot behavior of the control head of his Kenwood TM-G707 2m/440 transceiver.

Can a 2m J-Pole be used at 440?

Analysis to suggest you really can use a 2 meter J-Pole in the 70cm band.

Long HT Antennas May Harm HT Radios

After market antennas, especially the longer ones, may slowly break your expensive HT.