Try all of these steps in order, until one of them fixes your phone’s camera issue: Restart the phone.
If restarting doesn’t work, clear the cache and data of the camera app by Settings > Applications > Application manager > Camera app.
Once you’re done, restart your phone.
Why is my camera just a black screen?
Go to the phone Setting>General>Accessibility and turn off the ‘Voice-Over’ feature. After that wait for a while and again launch the camera app. The common way to fix iPhone camera black screen issue is to reset the power cycle of the device by pressing Power (Wake/Sleep) button of the device for few seconds.
Why is my camera not working?
Go to “Settings” > “Apps”. Choose Camera and tap “Clear Cache” or “Clear Data”. After clearing the data, reboot the phone. If it is not a hardware issue, many users find the problem solved after the above steps.
What causes phone camera to stop working?
Restarting the phone can often fix simple app glitches which may create a problem in the application. Usually, when a problem is fixed by a restart, it is difficult to trace the actual cause of the problem. If the camera has stopped working without any reason then a restart is a quick and easy fix.
Why does my phone say Cannot connect camera?
Go to Settings -> Apps – > Find Camera App – > Storage – > Tap on Clear Cache and Data. Hope this solution help to fix Camera issue on your Android phone. Sometimes this problem happens on my OnePlus 3 phone. Go to Settings – Apps – Camera App – Storage – Tap on Data and Cache.