Sound Delay after firmware upgrade to 2.0.97

"Latest firmware update fixed the delay issue for my speaker. Now i can watch videos and the audio is in sync.

Before the update, my phone & tablet had trouble connecting to the speaker.When it did connect, while watching videos there will be no audio and the video will buffer for no real reason. When not connected to speaker, video plays normally.

Thought I'll let yall know."

"hi there,

I know it’s an old thread, but if anyone is still having issues with this, I managed to downgrade my ue boom (1st version) to 1.4.50. This was the farthest back I could find that worked, I think mid 2015. I am using my boom as an airport express - attached speaker for airplay 2. So I don’t care about the bluetooth functionality or needing it to work with the app or other ue booms.

Downgrading completely fixed my delay and now my boom is in perfect sync with my HomePod and other speakers. You’ll need a PC to do it.

I found the firmware on website below. If you can’t find firmware send me a PM and i’ll try help.

https://www.touslesdrivers.com/index.php..."

Any news on this? Still having the same issue..,

I bought the BOOM 2 two days ago and came to know about this yesterday. This issue is really disappointing at this price point. Just want to know from older users - Did this happen before the update in BOOM 2?

"Hello !

Would anyone know how to downgrade EA Boom 2 firmware from a mac...?

(with the last update : Lag ! Even with a cable connection.. amazing...)

Thanks :-)"