How to fix iPhone ear speaker problem during calls iPhone 14

 Here are some steps you can take to fix an iPhone ear speaker problem during calls on an iPhone 14:

1. Check for physical obstructions. Make sure the ear speaker opening is not blocked by dirt, debris, or a screen protector. You can use a soft-bristled brush to clean the opening.
2. Restart your iPhone. Sometimes a simple restart can fix software glitches that are causing the ear speaker to not work properly.
3. Make sure Bluetooth is turned off. If your iPhone is paired to a Bluetooth device, the ear speaker may not be used for calls. Make sure Bluetooth is turned off in the Settings app.
4. Update your iPhone to the latest software. Apple sometimes releases software updates that fix bugs and improve performance. Make sure your iPhone is running the latest version of iOS.
5. Reset the network settings on your iPhone. This will reset all of your network settings, including your Wi-Fi, Bluetooth, and cellular settings. This can sometimes fix problems with the ear speaker.
6. Restore your iPhone to factory settings. This is a last resort, but it can fix problems that are caused by software corruption. Before you do this, make sure you back up your iPhone so you don't lose any data.

If you've tried all of the above steps and your iPhone ear speaker is still not working, you may need to take your iPhone to an Apple Authorized Service Provider for further troubleshooting or repair.

Here are some additional tips to help prevent ear speaker problems on your iPhone:

• Avoid using your iPhone in dusty or dirty environments.
• Don't drop your iPhone or expose it to sudden changes in temperature.
• Don't use sharp objects to clean the ear speaker opening.
• Keep your iPhone's software up to date.
• Back up your iPhone regularly.

              I hope this helps!