A lot has already been written, 85% of what I read is true, but no one paid attention to the built-in player, which, when connected via BT, disables the equalizer and all settings, and this is a real pain, I have a wireless speaker and headphones that now play on sound even to Chinese fakes, it burns cruelly. I bought the device spontaneously, while my phone was in a long repair and it was high, I bought a dialer, and I bought a smart phone that is the best in terms of price / quality ratio. It’See full review