i have a first gen compustar alarm installed in my 05 acura EL
alarm is been installed when just when i got the car brand new, and its working fine for a year now
just 2 days ago its receiving no signal and its singing songs on which ever button i press, batttary is fairly new, reads 3 1/4 left on lcd, put it in 2 weeks ago
i have delt with a couple of those it is possible you might of pressed a couple buttons when it was in your pocket or something and it put it into valet mode thats why its acting up it has happened before look in the manual if you still have it.
your remote is defective, contact the company you purchased the unit it from and they will exchange it for you. if they dont pm me and ill se what i can do for you
mine is defective the same way. part of my screen doesnt work and it plays songs… sometimes its ok… and works fine sometimes it doesnt. the screen is alwasy fugged. i only have 1 remote my spare one broke and the place i got it from is shady and prob wont replace it for me.