Q: voice is faint on iphone 6, how can I fix it?

Hey there Nouf.t,

I see that you are having some difficulty with your iPhone 6, but I’m having a tough time trying to figure out exactly what issue you are seeing. Since it seems like the issue you are attempting to describe is hardware based, you may want to try some of the troubleshooting steps listed in the following article; especially the links in the highlighted section below:

Get help with hardware features on your iPhone, iPad, and iPod touch - Apple Support

http://support.apple.com/en-us/HT201401

Acoustic-speaker/microphone/receiver

Get help with these issues:

 

• No sound or distorted sound from speaker
• Microphone issues
• Receiver issues
• No sound through stereo headset

Thanks for coming to the Apple Support Communities!

Regards,

Braden