Solution: JBL Pulse 2 bluetooth disconnecting or pairing problems resolved by a firmware upgrade - update | GetGui.com
SOLVED: How do I restore my JBL Pulse to factory settings? - JBL Pulse - iFixit
Ink pulse 2 won't let me connect. Just flashes and if I try to hit the Bluetooth it does the Bluetooth noise for a little then just stops and glitches out. Anybody