Hi. I have the exact same issue. It doesn't do it every time but enough to be annoying. I sent my phone in to Samsung for assessment but after running a number of tests they annoyingly said that it was operating in accordance with the manufacturers specifications and returned it without repair. It's still doing the exact same thing. Very disappointed 🤬
Hi Ab321. That's awesome. Did the repair cost anything or was it free under warranty? Did you find the samsung authorised repair guys through the samsung website?