Same. UI7 completely destroyed the way my phone I ALREADY BOUGHT works, looks, feels. Music notifications dissappear randomly, and are much harder to access, battery life went down the drain, etc, etc. For those that feel the need of novelty in their daily lives go buy yourself a new phone. If I already bought it I should be able to use it as first intended otherwise it is just a scam. They should be sued, honestly. Last Samsung phone I buy ever.
