Last modified: 2012-02-24 02:52:24 UTC
Currently you have to hit a really hard to tap arrow.
Fixed in https://github.com/wikimedia/WikipediaMobile/commit/f1747823c91baa0a176acca6dc08df00db7467f5
Wrong commit https://github.com/wikimedia/WikipediaMobile/commit/81a003dccbe8dc25849ca1d87e9552eb2a9e8586