Ok, hereīs my problem. I used Wotanserver to flash my K550 to W610 and it went well.
But after SEUS (my mistake) itīs now cid53 and I quess you all know what that means.
My firmware is R8BA024 (cid53 as mentione before) and on Wotanservers filelist doesnīt seem to have similar fw as cid52. Can I use some other for example R6BC002?

Any advice deeply appreciated.