Finally I was allowed to take all the liquids but I am still annoyed that the framework about computers and liquids is not really clear and it can cost money and time to travellers
You are taking the piss aren't you?
Its clear everywhere in the EU take your fluids out in there little bag and computer.
And has been so for years. Now if some airports just throw them back in that's up to them. But if you always presume that you have to you will never be upset.