Hello, I have seen a mixed bag of opinions about Oreo, some saying is excellent, others stating that only marginal improvements, and, a bunch reporting problems af all kinds, even regretting that they updated, many did not receive Ota, but installed the firmware via Odin, I would really like to hear about your experiences about OTA Oreo, in Mexico oreo is not yet available, and maybe I would not accept it, depending on your opinions, but only about OTA Oreo, thanks in advance for your useful inputs