I bought a JBL E40BT bluetooth on-the-ear headphones a week back. For the past few days only the left side of the headphones is working. The right side is dumb, no audio. I charged it for three hours, as it was given in the manual for the first time in a week, but still no change. It neither works with bluetooth nor with the cable, on any device. Only the left side plays.
I need a solution, please.
I need a solution, please.