<s>
HTC	B-Operating_System
Smart	I-Operating_System
(	O
F3188	O
aka	O
HTC	O
Rome	O
100	O
)	O
is	O
a	O
budget	O
smartphone	B-Application
produced	O
by	O
HTC	O
Corporation	O
.	O
</s>
<s>
It	O
is	O
based	O
on	O
Qualcomm	O
's	O
BREW	B-Application
mobile	O
operating	O
system	O
.	O
</s>
<s>
HTC	B-Operating_System
Smart	I-Operating_System
was	O
officially	O
announced	O
on	O
January	O
7	O
,	O
2010	O
and	O
was	O
released	O
on	O
March	O
15	O
,	O
2010	O
in	O
Europe	O
and	O
Asia	O
.	O
</s>
