Please tell us some basic information before asking for help: Model Name: rog phone 3 Firmware Version: Rooted or not: Frequency of Occurrence: APP Name & APP Version (If your issue relates to the app): In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc. ======================================== I have problem about my income calls (not in apps like What's app) just normal income calls. I can't hear any voice after connect. I should turn on my speaker within first 3 second and then voice coming. If i turn my speaker on very late it's not necessary. I haven't any problem with outgoing calls. This problem was from first date that i bought it 3 week ago.