I am using Samsung Galaxy A6+ and i am facing a issue with the wifi speed when the device has bluetooth on. When i turn of bluetooth everything is fine. I need bluetooth as my phone is always connected to smartwatch and i use bluetooth earphones all the time . Please suggest some solutions.
i think this is due to Both bluetooth and wifi signals use the 2.4 GHz band. When both are turned on, the data throughput of bluthooth will drop sharply, the paired devices will be difficult, the wifi will be intermittently interrupted, and the network will be limited.
and as per my understanding and little knowledge this is neither due to software nor your handset issue. as one of my friends having other brand mobile. when he is using its broadband with bluetooth headsets then no problem at all as his internet speed is so fast. but whenever he came to me and when I shared my mobile hotspot and after that when he connect his bluetooth headset then suddenly speed is slow. and the reason I mentioned on my first comments
Agree or not.. These types of issues occur when you simply update device using ota for major updates like change in boot loader, kernel and android version. Because we Samsung users does not have A/B partition to revert back if any issues in installed update. So prefer smartswitch pc to update over ota for glitch free experience or visit service center.