JBL Xtreme 2 Firmware Update Instructions

Here, we offer JBL Xtreme 2 firmware update instructions for this revised version of the Xtreme series portable Bluetooth speaker. This update can take up to thirty minutes depending on the speed of your internet connection. Plus, you cannot easily reverse it. You won’t be able to downgrade to the earlier firmware version once you … Continue reading JBL Xtreme 2 Firmware Update Instructions



Updating Firmware on JBL Xtreme 2

Here, we demonstrate updating the firmware on the JBL Xtreme 2 portable Bluetooth speaker. This update can take up to half an hour depending on how fast your internet connection is. Plus, you cannot easily reverse it. You won’t be able to downgrade to the earlier firmware version once you complete this software upgrade. So, … Continue reading Updating Firmware on JBL Xtreme 2