Before you report a bug, please consider the following:

Page partitioning limits the amount of data loaded at once to your phone. For example, if you specify a page partitioning size of 5kb, and view 3 pages, your phone's data counter should display at most 3x5=15kb of loaded data for the current session.
However, your phone's data counter may show a higher value as expected due to the following reasons:

• Web content cannot be split apart at arbitrary text positions. Therefore, in special cases, page parts may be up to double as large as expected. (*)
• Images are not included in the page partitioning. So, if you load images, your phone actually loads more data than specified in the settings.
• You must allow some additional bytes sent and received for http headers and cookies. This can be up to 1kb per click.

If you still believe you encountered a bug please let us know.

(*) For experts: HTML-elements, hyperlinks, and forms are preserved as long as the resulting partition does not produce parts larger than 1.7 times the specified partition size.