![update 3.4.0 not installing on JBL tune 230nc tws. right before I saw the update 1 bud wouldn't disconnect while in the case either. : r/JBL update 3.4.0 not installing on JBL tune 230nc tws. right before I saw the update 1 bud wouldn't disconnect while in the case either. : r/JBL](https://preview.redd.it/update-3-4-0-not-installing-on-jbl-tune-230nc-tws-right-v0-akkr3c9lavn91.jpg?auto=webp&s=6bbee80a1361f70fb8cbb8c69c484d2c367d20a3)
update 3.4.0 not installing on JBL tune 230nc tws. right before I saw the update 1 bud wouldn't disconnect while in the case either. : r/JBL
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JBL Launches New App and Firmware Update for PRX800-Series Loudspeakers – Music Connection Magazine
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JBL® Presents Update To Successful Portable Speaker Line Up: Give Voice To Your Style And Music! | HARMAN
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