<s>
The	O
Sony	B-Language
Ericsson	I-Language
P910	I-Language
is	O
a	O
smartphone	B-Application
by	O
Sony	O
Ericsson	O
introduced	O
in	O
2004	O
and	O
the	O
successor	O
of	O
the	O
Sony	B-Language
Ericsson	I-Language
P900	I-Language
.	O
</s>
<s>
The	O
P910	B-Language
has	O
a	O
full	O
QWERTY	O
keyboard	B-Device
on	O
the	O
back	O
of	O
the	O
flip	O
(	O
the	O
flip	O
can	O
also	O
be	O
removed	O
completely	O
,	O
allowing	O
for	O
a	O
'	O
traditional	O
 '	O
PDA	O
form-factor	O
)	O
.	O
</s>
<s>
The	O
biggest	O
change	O
from	O
the	O
P900	O
to	O
the	O
P910	B-Language
is	O
that	O
the	O
P910	B-Language
supports	O
Memory	O
Stick	O
PRO	O
Duo	O
and	O
the	O
phone	O
's	O
internal	O
memory	O
has	O
been	O
upped	O
from	O
16MB	O
to	O
64MB	O
.	O
</s>
<s>
Although	O
Memory	O
Stick	O
PRO	O
Duo	O
comes	O
in	O
larger	O
capacities	O
,	O
the	O
maximum	O
supported	O
by	O
the	O
P910i	B-Language
is	O
2GB	O
.	O
</s>
<s>
It	O
is	O
powered	O
by	O
an	O
ARM9	B-Architecture
processor	O
clocked	O
at	O
156MHz	O
and	O
runs	O
the	O
Symbian	B-Operating_System
OS	I-Operating_System
with	O
the	O
UIQ	B-Language
graphical	O
user	O
interface	O
.	O
</s>
<s>
Also	O
,	O
the	O
touchscreen	B-Device
displays	O
262,144	O
colours	O
(	O
an	O
18-bit	O
colour	O
depth	O
)	O
,	O
as	O
opposed	O
to	O
the	O
P900	O
's	O
65,536	O
(	O
16-bit	O
)	O
.	O
</s>
<s>
One	O
of	O
the	O
key	O
aspects	O
of	O
the	O
P910	B-Language
is	O
its	O
ability	O
to	O
input	O
text	O
via	O
several	O
methods	O
:	O
multi-tap	O
and	O
T9	B-General_Concept
text	O
input	O
using	O
the	O
numerical	O
keypad	B-Device
,	O
hand-writing	O
recognition	O
with	O
the	O
pre-installed	O
Jot-Pro	O
software	O
and	O
touchscreen	B-Device
,	O
virtual	B-Device
keyboard	I-Device
on	O
screen	O
and	O
the	O
new	O
QWERTY	O
keyboard	B-Device
on	O
the	O
inside	O
of	O
the	O
flip	O
.	O
</s>
<s>
Other	O
enhancements	O
(	O
compared	O
to	O
the	O
P900	O
)	O
include	O
support	O
for	O
HTML	O
browsing	O
,	O
a	O
new	O
numerical	O
keypad	B-Device
with	O
larger	O
keys	O
and	O
a	O
slightly	O
changed	O
outer	O
casing	O
.	O
</s>
<s>
Its	O
closest	O
competitors	O
are	O
the	O
palmOne	B-Application
Treo	I-Application
650	I-Application
,	O
and	O
the	O
Nokia	B-Language
9500	I-Language
Communicator	I-Language
.	O
</s>
<s>
Sony	O
Ericsson	O
released	O
the	O
successor	O
to	O
the	O
P910	B-Language
in	O
early	O
2006	O
.	O
</s>
<s>
It	O
is	O
called	O
the	O
Sony	B-Operating_System
Ericsson	I-Operating_System
P990	I-Operating_System
.	O
</s>
