You guys have forgotten to set up a frame limiter or what? Neither internet browsing on safari nor 3D games ever had my device to BURN. Really, that's not fun at all. Fix the frame rate, set the limiter - I suppose it's not supposed to be like that.
The issue has appeared after you made update with a fancy manga category menu, if there's any help.
This is Edna Frenesi from Not A Basement Studio. Thanks for reaching out.
We would like to let you know that from the app’s last version, we have identified this bug is caused by Facebook Advertising SDK.
Unfortunately, not unless Facebook itself fixes the problem, there is nothing we can do about it.
Our apologies for the inconvenience. We seek for your understanding towards this matter.