xperia T 141 update?

[golf1616]

Just received at last and updated phone to version 141 but what exactly has it acheived if anything at all, I don't see any distinctive improvements WI-FI range is still useless and drops, camera still goes out of focus etc. Does anyone know what was supposed to be covered by this later update

[Daloch]

The only thing that seems that works a little bit better is the battery.

The other issues are still not fixed (wifi, camera, unmounting sd cards, walkman... etc).

All those issues are posted (and supposed reported), since months and months ago.

Sony still didn't decide if they want to fix them or not.

Meantime, our phones still doesn't works right.