Griffin Technology Evolve Wireless Sound System for Apple iPod - High-Gloss Black "sync speaker ipod" Questions

...speaker also doesn't play music anymore. This problem persists even with version 3.0 installed and I've also tried to reboot my Iphone and re-sync with Itunes many times - but nothing helps. Can ...

...so then I dont know how to change it. how did you take off the back to put in new batteries... try syncing your speakers by holding the 2 volume buttons on the base at the same time for about 2