I passed my theory test. I scored 47/50 and 59/75 hazard perception first ever time sitting the test. I used the theory 4 in 1 app, and also read the Highway Code. Made notes of questions I got wrong and read about why I got it wrong. I did all 700 questions, and I only answered the ones I got incorrectly after scoring 50/50 consecutively. The questions in the 4 in 1 app are all identical to the ones you get on the test, with a few new ones you have to work out
And no you do not get downgraded. Just don’t click in a pattern otherwise you might lose all marks for that clip. Good luck, don’t be nervous nor think that you will fail because you will if you do so.