Thank you for your asking. Please try what darkknight suggested. Also, please clean the earphones' port carefully if you could (Do not use metal tools). If you have tried all the suggestion yet the issue remains the same, kindly contact ASUS repair center in the country of your residence: https://www.asus.com/support/Service-Center-All-Countries/
Comments
1.Reboot phone and check again.
2.Try another pair of earphones. Check if they are working.
3. Make sure you have not muted device's audio output.
If above steps don't work the 3.5mm headphone jack is damaged. You need to visit service center if possible.
Hi mendoza_vincepatrick
Thank you for your asking. Please try what darkknight suggested. Also, please clean the earphones' port carefully if you could (Do not use metal tools). If you have tried all the suggestion yet the issue remains the same, kindly contact ASUS repair center in the country of your residence: https://www.asus.com/support/Service-Center-All-Countries/
If it is impossible to access the service center during Covid-19 period, please try Call us: https://www.asus.com/support/CallUs