<s>
The	O
Toshiba	O
Portégé	O
G500	O
is	O
a	O
Windows	B-Operating_System
Mobile	I-Operating_System
smartphone	B-Application
produced	O
by	O
Toshiba	O
.	O
</s>
<s>
The	O
Toshiba	B-Operating_System
G500	I-Operating_System
runs	O
Windows	B-Operating_System
Mobile	I-Operating_System
5	O
for	O
smartphone	B-Application
,	O
on	O
a	O
Marvell	B-Application
Xscale	I-Application
PXA270	O
,	O
416MHz	O
processor	O
.	O
</s>
<s>
Original	O
operating	O
system	O
is	O
Windows	B-Operating_System
Mobile	I-Operating_System
5	O
for	O
smartphone	B-Application
and	O
does	O
n't	O
has	O
any	O
official	O
update	O
to	O
superior	O
versions	O
.	O
</s>
<s>
However	O
,	O
there	O
are	O
some	O
user	O
made	O
ROMS	O
which	O
include	O
Windows	B-Operating_System
Mobile	I-Operating_System
6.5	I-Operating_System
.	O
</s>
