Looking for feedback on my British pronunciation

Not sure where you're from, possibly a Scandanavian country but could be completely wrong there. One giveaway I can hear that you're a foreigner is your pronunciation of "s" at the end of words. You are mostly sounding an unvoiced /s/ when you need to sound a voiced /z/ instead. For example, on "guys", you are saying "guysss" (/ɡaɪs/) with a hissing /s/, instead of the correct "guyz" (/ɡaɪz/). You make the same mistake on "opinions" and "years". (You also do the same thing on "months" and "it's", but both of those should have the de-voiced /s/ so you're actually correct there.) Also watch out for the vowel sound on "hope". You've obviously studied the dipthong on that "o" sound but you're overdoing it by a lot. You're starting too wide and the journey to get to the final closed "u" sound is too long. Listen carefully to the pronunciation here: [https://dictionary.cambridge.org/pronunciation/english/hope](https://dictionary.cambridge.org/pronunciation/english/hope) In terms of clarity, I would rate your accent at about 98%. You will have no problems at all being understood, but it will be a long journey indeed to get a perfect RP accent.

Agreeing with North-Western European. As well as u/Mitch_NZ comments, there's also the 'th' sound in words like *thought* \- this would normally be a voiceless fricative /θ/, but you pronounce it as /t/.

Btw, I have been learning English until this year mostly just by consuming English content or by learning in school, but almost never at home ( only rarely)

Northern European accent

Are you German or Scandanavian?

To add to the other comments, your "honest" while pronounced correctly was said in an American accent (more like "ar-nist", in the UK we would pronounce it like "onnist")