I got my P30 Pro yesterday. I have set it up, but now I am having a hard time and have to switch back to my P20Pro because of low speakerphone volume. I can barely hear what anyone is talking and its at max. I have lot of calls and once in a car, you can hear nothing over the cars sound as well. The p20 Pro, my old phone still works like a star. Please help and release a patch to increase the loudness. I dont want to use a 3rd party app .