Audio problems are common after accidental falls or water damage. When you can’t hear the other person on the line during a call (or vice versa), the speaker or microphone may have been damaged. Your music player may still work, but don’t be surprised if no sound comes out of your headphones or on loud speaker.
It overheats, won’t charge, or won’t turn on. –
If these issues persist even after your attempts at troubleshooting your phone, there may be something wrong with the phone’s processor, battery, or other components. Don’t tinker with the phone yourself to keep the problem from getting worse. Rather, you may want to seek professional mobile phone repair in Melbourne from experts like TelcoWorld Corp Pty Ltd.