JBL typically ships this model with a final, stable firmware version. Because it lacks complex features like PartyBoost or Wi-Fi, there is rarely a need for post-launch bug fixes.
If you are seeking new features, the most effective "update" is upgrading to the JBL Go 4 , which addresses many of the Go 3's limitations: jbl go 3 update
Unlike higher-end models such as the JBL Charge 5 or Flip 6 , the through the JBL Portable app . JBL typically ships this model with a final,
Unlike the Go 3, the Go 4 is fully compatible with the JBL Portable app , allowing for firmware updates and customizable 5-band EQ settings. Unlike the Go 3, the Go 4 is
While you cannot update it, you can check your current version by powering on the speaker and holding the Volume Down and Bluetooth buttons simultaneously (on some units, it is Volume Up/Down). The Ultimate "Update": Moving to the JBL Go 4