One of my 3 handsets has gone funky. Screen just displays
MSGS . (and the battery bar in R corner and it shows it is 2/3s charged.)
Hitting the Menu (or ANY button) causes phone to repeatedly beep and screen goes to what appears to be
Moments late it flashes back to MSGS.
Batteries have been changed out. Entire phone system was rebooted at source. Handset now on charger for over one hour and now change. Manual Troubleshooting section is uselss.