@Audioniek That did the trick. However I dont know why but looks current compiled software (enigma2 option 2 chosen) works slower than old software from 2013 on ADB (B4T) 5800S box. This Box is same like UFS910 - Sti7100 processor and 128MB of RAM. Is this because latest E2 is heavier than one from 2013? I will try to add option to compile E2 from 2013 with your buildsystem. However I am not sure I can skip aligining patch and compile without patch?