Recently got my 436hp back from service and noticed the part on the radio which holds the belt clip was loose and no matter how much i tightened the screw it would loosen up again. It wasnt until i put a large amount of glue on it that i got it to properly tighten.

Should I have sent the radio back again for repair and be out of a radio for another month or two?

Also I noticed that the battery charge time was set at 14 hours. I use EBL 2800mah batteries and have changed the charge time to 8 hours then will take them out and put them in a separate charger. What should the charge time be when low or when at half voltage?