Bluetoothe earbuds not working properly during Call.
When I am using my bluetooth earbuds for music. The sound is good as expected.
When I am using bluetooth earbuds for Calls (either regular call or fb messenger call) indoor the reception and voice are clear.
But when outdoor, things are different. The voice from the other line is getting weaker and weaker.
I am not sure if ROG Phone 2 has noise cancellation and is not working properly.
Also I am not sure if bluetooth earbuds are compatible with Rog Phone 2 because when I used different cellphone. Issue is not encountered.
I also tried connecting different earbuds to Rog Phone 2 and same issue occured. Voice is getting weaker outdoors.