openatv version 7.3 and later do not work anymore on my receiver

Hello everyone. my giga blue quad 4k receiver with openatv 6.4, 7.2 works without problems. but with the version from 7.3 onwards I have a lot of problems, it is very slow, Downloads take a very long time. before this problem it was working great with version 7.5 and after upgrading to 7.5.1 and 7.6 it started happening. has anyone had a similar problem. Thanks

Openatv 7.3 info20250316_115402.jpg

20250316_115341.jpg

Openatv 6.4 work perfect - infos