JBL Charge 5 Buttons Explained (Plus Special Button Combos)
jbl charge 4) the speaker doesn't make any sound not even the little on/off chime. i tried connecting via aux and it still didn't work. also, the battery life indicator is on
Why Is My JBL Speaker Glitching? Troubleshooting Tips from a Professional
How to Factory Reset JBL Flip 5 Bluetooth Speaker - YouTube