Some unofficial phone apps appear to be using GameFAQs as a back-end, but they do not behave like a real web browser does.
Using GameFAQs regularly with these browsers can cause temporary and even permanent IP blocks due to these additional requests.
If you are using Maxthon or Brave as a browser, or have installed the Ghostery add-on, you should know that these programs send extra traffic to our servers for every page on the site that you browse.
The most common causes of this issue are: Your IP address has been temporarily blocked due to a large number of HTTP requests.