ochentay4 Thanks for the image, I checked the device tree fabiobassa extracted and the dram timings are the very same as those for the v88 4k board. You may try that one to get much better performance.
I also checked out the configuration of the wifi and it appears to be the same as the other device with the esp8089 chip, so this is a step forward to add support to libreelec.
I hope knaerzche comes here around soon to merge the necessary patches, which should be quite easy.
Great! looking forward to a new build with this changes integrated (and kodi updated!). I have even played remuxed blu ray isos over network with almost no caching/stuttering. Hope something comes out soon! Thank you!