Now, on the back of a mark for the Xperia NFC lobby is glued. These must be removed if you want to stick a film it here. Otherwise, there is a powerful and ugly bubble. No problem, but then you simply has no marking or would himself make one, which then also was a little fit to the otherwise-quality outfit of Xperia. On the back sheet that comes with a Sony Xperia Z, no mark for the NFC area is in any case available. In Mumbi contrast very well, and although clean and professionally embossed into the film. Not everyone needs this, and it is ultimately just a little thing, but shows that when Mumbi you think a bit, while Sony itself does not come to such an idea.
Score one for Mumbi .... and maybe other manufacturers that do not go with blinkers on