<s>
The	O
Samsung	B-Application
SPH-i300	I-Application
was	O
an	O
early	O
Palm	O
OS-based	O
smartphone	B-Application
manufactured	O
by	O
Samsung	B-Application
.	O
</s>
<s>
It	O
was	O
the	O
first	O
"	O
PDA	B-Application
phone	I-Application
"	O
(	O
as	O
devices	O
that	O
combined	O
phone	O
and	O
PDA	B-Application
functions	O
were	O
then	O
called	O
)	O
in	O
the	O
US	O
with	O
a	O
color	O
screen	O
.	O
</s>
<s>
The	O
CDMA	B-Protocol
phone	O
has	O
a	O
candybar-style	O
design	O
.	O
</s>
<s>
It	O
operates	O
like	O
a	O
standard	O
color	O
Palm	B-Operating_System
OS	I-Operating_System
device	O
,	O
but	O
several	O
hard	O
(	O
external	O
)	O
and	O
software	O
buttons	O
launch	O
the	O
'	O
phone	O
 '	O
application	O
,	O
which	O
manages	O
calls	O
.	O
</s>
<s>
The	O
phone	O
shipped	O
with	O
a	O
charging	O
cradle	O
with	O
a	O
DE-9	O
serial	B-Protocol
port	I-Protocol
,	O
extra	O
battery	O
,	O
and	O
a	O
case	O
.	O
</s>
<s>
Graffiti	B-Application
,	O
Memo	O
Pad	O
,	O
Date	O
Book	O
,	O
Scheduler	O
,	O
Calculator	O
,	O
To	O
Do	O
List	O
,	O
Alarm/Clock	O
,	O
Address	O
Book	O
,	O
Expense	O
Manager	O
,	O
and	O
Palm	O
Desktop	O
Software	O
.	O
</s>
<s>
In	O
addition	O
,	O
applications	O
to	O
support	O
voice	O
and	O
data	O
communications	O
were	O
included	O
:	O
Blazer	B-Application
,	O
Mail	O
,	O
Messages	O
,	O
Phone	O
,	O
Speed	O
Dial	O
,	O
Voice	O
Dial	O
,	O
and	O
Voice	O
Memo	O
.	O
</s>
<s>
The	O
SPH-i300	O
was	O
the	O
first	O
Palm-OS-based	O
smartphone	B-Application
from	O
Samsung	B-Application
,	O
and	O
cost	O
$499	O
.	O
</s>
<s>
The	O
phone	O
was	O
not	O
compatible	O
with	O
Sprint	O
's	O
3G	B-Architecture
network	I-Architecture
and	O
its	O
maximum	O
connection	O
speed	O
of	O
14.4kbit/s	O
made	O
browsing	O
slow	O
,	O
but	O
browsing	O
"	O
the	O
real	O
web	O
"	O
in	O
2001	O
was	O
an	O
advance	O
on	O
the	O
WAP	B-Protocol
browsers	I-Protocol
on	O
other	O
mobile	O
phones	O
.	O
</s>
<s>
It	O
competed	O
with	O
another	O
Palm	B-Operating_System
OS	I-Operating_System
phone	O
,	O
the	O
Kyocera	O
QCP-6035	O
.	O
</s>
<s>
Samsung	B-Application
followed	O
up	O
the	O
SPH-i300	O
with	O
the	O
SPH-i330	O
in	O
2003	O
,	O
also	O
on	O
Sprint	O
.	O
</s>
<s>
The	O
SPH-i330	O
has	O
a	O
more	O
rounded	O
body	O
and	O
PC	O
connectivity	O
over	O
USB	O
rather	O
than	O
a	O
serial	B-Protocol
port	I-Protocol
,	O
but	O
has	O
the	O
same	O
screen	O
,	O
Palm	B-Operating_System
OS	I-Operating_System
version	O
,	O
and	O
general	O
feature	O
set	O
as	O
the	O
SPH-i300	O
.	O
</s>
