Motorola V60 V60c v60t v60g steel Antenna

nothing special but a screwdriver with 2 teeth to catch the notches and a pliers to hold the base of the antenna while unscrewing. no, the button has nothing to do with it from what i was told

[RITMarketer]

Two questions regarding antennas and radiation:

1: Is there a type of antenna (stub, internal, or telescopic) that traditionally is more effective than others? Or is this one of those debates like GSM/TDMA, flips/candy bars that is a matter of taste and people just eternally argue?

2: I remember hearing years ago that cordless telephones (i.e. landlines cordlesses) give off more radiation than cellphones anyway and it's ultimately more or less a moot point to be worried about the radiation. Is there any validity to this, and if so, what is it?

Thanks for the help
Pat