JBL Flip 4 Firmware Update Instructions

Here’s our JBL Flip 4 firmware update instructions.  This routine can take up to thirty minutes to finish, depending on the speed of your WiFi connection.  Plus, you can’t reverse once done.  That is, you won’t be able to return to any prior firmware version once you complete this speaker update.  So, be sure that … Continue reading JBL Flip 4 Firmware Update Instructions



How to Bass Boost JBL Flip 4 Speaker

You can change how loud the bass is on the JBL Flip 4 Bluetooth speaker, by turning on and off its bass boost mode. When switched on, this mode makes the passive bass radiators on each side of the unit vibrate much more.  Plus, bass boost adds a low rumble quality to the playing program, … Continue reading How to Bass Boost JBL Flip 4 Speaker



JBL Flip 4 Software Update Instructions

Here’s our JBL Flip 4 software update instructions.  This routine can take up to thirty minutes to finish, as affected by the speed of your WiFi connection.  Plus, you can’t easily reverse this once done.  That is, you won’t be able to return to any prior software version once you complete this speaker update.  So, … Continue reading JBL Flip 4 Software Update Instructions



Updating Firmware on JBL Flip 4 Speaker

Here, we demonstrate updating the firmware on a JBL Flip 4 Bluetooth speaker.  This exercise can take up to a half hour to finish, depending on the speed of your WiFi connection.  Plus, you can’t revert to the earlier firmware version once done.   So, be sure that you indeed want the update before going ahead … Continue reading Updating Firmware on JBL Flip 4 Speaker