Hi gusmao_556,
Please make sure to update to the latest firmware version WW-90.11.162.111.
Please try clearing cache and data of the camera:
Settings > Apps & notifications > App info > Camera > Storage & Memory > Clear cache & data.
If the problem still appears, please tell us do you mean the camera app cannot be launched, and it freezes after you try to check a recent photo in the lower right corner?
Please provide your camera version.
Thank you 🙂