I bought a new xolo q 1000s recently, and I made sure to test the back camera before buying it. After four or five days, when I tried to use the camera for the first time, it shows only the front camera; there is no option anywhere to shift to the back camera.
I tried installing other camera apps to get the back camera, but that didn't work. I then did a factory reset, but after that, the camera app itself went missing.
My phone is not rooted, but I no longer have a built-in camera app. I can install other camera pps, but they shows only front camera. When I tried to shift camera in cymera app, it said you have no front camera! And yet it shows the front camera, and doesn't use the back one. Similarly, when trying a flashlight app, it says I have no flash light, even though my mobile has one.