iPhone’s Battery Life issue
One of the most frequent issues faced by iPhone users worldwide is a rapidly depleting battery. Problems with battery life are typically seen following an iOS update. In addition to removing the unnecessary applications, viewing them through Safari can help your iPhone’s battery life significantly.
The operating range of an iPhone is from 0°C to 35°C. The iPhone may have severe functioning issues as a result of overheating when in use. It might turn off, stop responding, or run very slowly. It has been discovered that the iPhone becomes very warm while engaging in tasks that place a lot of strain on the CPU, battery, or GPU.
Check to see whether your iPhone is not in quiet mode and that Bluetooth is not turned on if you are experiencing audio issues. If the sound is still distorted or you still can’t hear it, launch any music-containing app and adjust the level using the slider or volume button.
You may also restart your smartphone because doing so fixes many problems with phones. If none function, hardware might be the issue. You should replace or fix the speaker on your iPhone.
Lack of vibrations could be among the most prevalent issues with iPhones. Your iPhone phone is not operating correctly if there are no vibrations. The vibration motor in your iPhone might need to be changed in order to resolve the problem. Fortunately, it’s not too difficult to change the vibration motor in a secondhand iPhone.
Occasionally, following an iOS upgrade, a device will stop vibrating or giving haptic feedback. However, software problems aren’t necessarily to blame for problems. It’s likely that the haptic engine has to be changed if resetting the device to factory defaults or doing a DFU restore doesn’t solve the issue.
Proximity sensor problems:
If your iPhone display turns on during a call, it means the proximity sensor is not working. It can also cause problems with the touch screen. A faulty Proximity Center on an iPhone could be a manufacturing defect or a software issue. The problem can also occur after having your iPhone screen replaced. To fix the problem, restart your iPhone, restart it, or do a factory reset. You can also restore iPhone using iTunes in DFU mode to fix the proximity sensor issue. But back up iCloud and iTunes before performing these actions.