just updated Opera Mini Beta to 32.0.2254.122436 on two different Lenovo tablets (one on Android 5.01, the other on 6.01) and a problem with Extreme mode.
With the following parameters:
1 ) Extreme Mode +
2) Single column view
all sites are 'zoomed in' at least 50 times so that only a fraction of the website is visible - see attached pic (tried on the Opera / Forums website, same thing).
When 'extreme mode' is turned off, or, Extreme mode without 'Single Column View', all sites works good.
However, it's critical for our company to use Extreme Mode + Single Column View in a 2G (Edge) environment.