User manual JBL Flip Essential (English - 2 pages)
How to Reset a JBL Speaker - Ready To DIY
So, I have this old JBL Flip 2, it didn't turn on, that was an easy fix, however, it stopped producing audio, I hooked up the speakers directly to my headphone jack
Hard Reset JBL Flip 4, how to - HardReset.info
JBL Flip 2 Reset Button Location, Where to Find It | Tom's Tek Stop | Reset button, Toms, Reset