Hey, just wanna ask, does sonyericsson's phone has the ability to input other language? eg, japanese? thai? korean?

Text input and display. The device offers three ways of texting: the first one is recognition of hand-written characters; it hasn't been changed at all, compared to the P-series. The second is the on-screen keyboard - you're at liberty to switch between different layouts, e.g. from Russian to English and vice versa. In the third place data can be entered via the standard keyboard, here you can use the text prediction system, Т9.

Text in all pre-installed applications can be zoomed in/out - by default they employ Medium size. Making fonts smaller doesn't result in illegible text - on the contrary, it is still quite easy to read, yet the P1i manages to squeeze some more lines into the display The same goes for the increased size, however here we expected to see a more substantial growth; anyway the fonts become even more recognizable, though they don't differ too much from the ones of the standard size.