Once I took these headphones, installed the application for ating the firmware and ated them. After that, when you call the interlocutor, you can hear me well, but the interlocutor is almost indistinguishable to me. When checking with the connection on other phones, the same garbage. After I exchanged them for the same ones, I did not ate them through the application - I just connected them to the phone. It became much better to hear the interlocutor. Since then, I am very doubtful about the need to upgrade. The headphones themselves are very good, although the purpose of making the right earpiece the slave is a bit incomprehensible. I donβt quite understand what kind of connection instability we are talking about - in my case, no matter how you turn your head, the headphones do not lose contact with the phone and do not fall out of the ear. In general, I recommend the product, but you should not ate through the application. Otherwise, you will either have to refuse (since they do not fully perform their functions), or change to the same or different
π§ Sony WH-1000XM4 Noise-Canceling Wireless Headphones with Alexa & Mic, Blue
330 Review
Black Audio-Technica ATH-M50X Professional Grade Studio Monitor Headphones with Detachable Cable - Critically Acclaimed
200 Review
π« Renewed SAMSUNG Galaxy Buds Pro R190: True Wireless, Noise Cancelling Bluetooth Earbuds
208 Review
SAMSUNG Galaxy Watch Active2 (Aqua Black, R820-44mm) π± with Bluetooth, Silicon Strap, and Aluminum Bezel - International
248 Review