Question: Xfinity Flex it says “error code: APPS-04033”
Answer: #1. Restart Your Device!
Irrespective of the device you are using, simply try to restart it and see if it works for you. Many times, a simple restart can solve the issue.
#2. Change your IP Address!
This is one of the best ways to fix any issues. In order to get a unique IP address, you need to purchase a premium VPN. With this, you’ll get a fresh IP address that can solve the issue.
Of course, these fixes are just for temporary problems but if you don’t want to wait for the officials to fix the issue, you can go ahead with trying the above solutions.