Will this update work on devices not listed in the serials of this thread?
My phone and navigation prompts are EXTREMELY loud. I also have 3600w rms…
Also, I did experience an issue one day where the ZEN-M got stuck and required a power cycle (physical unplug) to turn on again. Not sure what happened there.
|Jason Bellez # 09/05/2019 4:19 p.m.|