So finally issue solved. Do not know what helped. After first attempt only firmware was updated, band rebooted and did not requested to update the resources. Screens were crippled.
So I reverted to 22 (there was no request to update resoures after FW also... strange). Got the same crippled screens. Then I changed language to russian, then updated FW back to 30, it rebooted and screens were fixed. Then I set language set back to EN. BTW the mess I saw after first update to 30 was like icons in weird locations, shifted screens, I even saw PAI, something activated when I presed the PAI icon, PAI showed kind of score. Interesting how to activate it now..