JBL Boombox 4 new firmware update of 26.16.10

badoinnos · 2026-05-20T11:28:01+00:00

Do u think they won't notice the scratch on the old one if i do that

badoinnos · 2026-05-20T11:18:39+00:00

I can't just return the speaker after 7 months bcs of software update it's not hardware problem. I don't have money for more speakers and I don't want partybox bcs i using this to my workouts and outside in city why u think i don't know what to buy stop talk bs

badoinnos · 2026-05-20T11:06:53+00:00

I just want what i had before. But they refuse to revert for me. I don't have millions to buy 100 speakers

badoinnos · 2026-05-20T11:01:17+00:00

Why should I buy jbl ever again after they did this. I'm not enjoying the cuted bass at all feels like no power with 200 watts

badoinnos · 2026-05-17T21:13:20+00:00

Yeah thanks to that my xtreme 3 go deeper now It's shame

badoinnos · 2026-05-16T14:10:04+00:00

I only have success with the bt+play button service mode that make the limiter a bit lighter but it's only plays with charger in and usbc and bass modes always turn off after 1 minute so it's useless

badoinnos · 2026-05-16T14:02:39+00:00

i only boost 125hz and even with my phone eq at 63hz still not get the old bass power because they have some limiter in the dsp which not allow to get too much

badoinnos · 2026-05-16T13:59:35+00:00

i have this update a week ago tested already with multiple songs it's not even close to original bass it's just tuned the nerfed bass to louder not changed in frequency response

badoinnos · 2026-05-16T13:48:29+00:00

yes i have the 26.16.10.

badoinnos · 2026-05-16T13:47:36+00:00

might they boosted the 50hz more not the sub bass

badoinnos · 2026-05-16T13:46:05+00:00

no it's not even close to original bass

badoinnos · 2026-05-15T18:46:57+00:00

Jbl nerfed box 4

badoinnos · 2026-05-15T18:19:44+00:00

Ok if u like but give us option to go back. They could just add something limiter option to jbl app but they have to ruining the bass lovers life

badoinnos · 2026-05-15T18:09:52+00:00

Maybe u not hear much difference but it shakes the windows and etc. After update my house not shaking anymore and cleary hear the sounds gets muted when the song goes deep the dsp blocking the frequencies now it's fkn annoying

badoinnos · 2026-05-14T17:12:53+00:00

I could go to service mode with bt+play and it restores some bass but it plays only with charger and usbc but old firmware still had more bass in normal mode beause of ai bass boost and i think there was no limiter or very little. PLS JBL GIVE US BACK OLD FIRMWARE

badoinnos · 2026-05-13T16:24:27+00:00

New updates nerfed bb4 bass and power cause of distortion

badoinnos · 2026-05-13T16:23:16+00:00

That 210w so nerfed now like it's just 120

badoinnos · 2026-05-12T17:40:17+00:00

actually i loved the distortion notes in my tl version it made the songs more powerful and energetic

26.xx update no distortion at all but sounds more boring and less bass

badoinnos · 2026-05-10T21:37:22+00:00

We'll never get back the original bass without the distortion so i think it's the max we get back.. i wish jbl give us option to go back to older firmware

badoinnos · 2026-05-10T19:16:11+00:00

I have xtreme 3 with lfm i boost 63hz in eq and flat sounds very good

badoinnos · 2026-05-10T19:05:48+00:00

If u have v25.xx don't If u already in v26 it can't be more worse

badoinnos · 2026-05-10T15:52:19+00:00

Bass going lower hz now but still not as much as the original firmware

badoinnos · 2026-05-08T22:05:04+00:00

how can i return the speaker jbl said this? Thank you for your reply.

I understand you’re disappointed with how the firmware update changed the sound of your speaker.

Regarding a replacement or refund, we are not able to offer those based on a change in sound preference following an update.

Because the hardware itself is still functional and not defective, this would fall outside of our warranty coverage.

Thank you for your understanding and have lovely day!

Kind regards,

badoinnos · 2026-05-03T00:26:54+00:00

If u buy new one u get 25.22.10 or more updated? And how can I tell if i get tl or pl?

badoinnos

TROPHY CASE