These JBL Charge 4 hard reset instructions describe how to hard reset this speaker. Hard resetting puts the speaker back…
Follow these JBL Flip 4 charging instructions for longest play using the hidden USB DC input port. It's important when…
When you scan for in-range Bluetooth speakers, your JBL Flip 4 speaker shows up as "JBL Flip 4" by default. …
We explain how to turn off the JBL Charge 4 portable speaker here. Now most Bluetooth speakers have a Power…
The battery life on the JBL Charge 4 we will discuss here in terms of either how long the speaker…
will Here's our JBL Flip 4 firmware update instructions. This routine can take up to thirty minutes to finish, depending…
We explain how to turn OFF the JBL Clip 4 Bluetooth portable speaker here. Now most speakers have a Power…
Here's our JBL Charge 4 firmware upgrade directions. This routine can take up to thirty minutes to finish, depending on…
Explains how to turn on the JBL Clip 4. Now most JBL speakers have a Power button that they prominently…
Change how loud the bass is on the JBL Flip 4, by turning ON and OFF its bass boost. When…