Here, we run through the JBL Charge 3 firmware update instructions on this speaker. So this upgrade can take up to thirty minutes depending on the speed of your internet connection. Also, you cannot easily undo it. Thus you won’t be able to return to the previous firmware version once you do this. So, be … Continue reading JBL Charge 3 Firmware Update Instructions
Tag: Latest JBL Firmware Update
JBL Boombox 1 Firmware Update Instructions
Here, we offer JBL Boombox 1 firmware update instructions for this awesome sounding powerbank BT speaker. This upgrade can take up to fifteen minutes depending on the speed of your internet connection. Plus, you cannot easily reverse it. So you won’t be able to downgrade to the earlier firmware version once you complete this upgrade. … Continue reading JBL Boombox 1 Firmware Update Instructions