Earfun UBoom X - different firmware versions (Patreon)

Just wanted to demonstrate you the difference in sound between the initial firmware and the most recent one as some may even like my very first settings more because they are all bass heavier than my latest attempts where I rather tired to keep distortion better under control.

Unfortunately Earfun decided to disable dynamic EQ for all my outdoor modes for the final firmware as my settings are too complex and cause issues with wireless stereo pairing due to DSP overload. They also wanted to disable dynamic EQ for the indoor modes which I refused, therefore I am planning to offer a custom EQ with all my settings as originally intended and an own desktop mode instead of studio.

I will offer all relevant firmware versions for you to choose from here on Patreon including the initial firmware and the one I am using in this video which still has all modes with dynamic EQ enabled. You can freely install these versions manually with the updater app just like with the UBoom L. With the Earfun app OTA you will only get the most recent firmware which has the limitations mentioned before.

For the custom firmware I will also try to do some further improvements where necessary and if Earfun approves this.

In an upcoming video I would like to demonstrate you the difference of my indoor and outdoor modes with and without dynamic EQ to show you how big or small the difference really will be.