<s>
Samsung	B-Application
Galaxy	I-Application
Chat	I-Application
GT-B5330	O
is	O
an	O
Android-based	O
smartphone	B-Application
by	O
Samsung	B-Application
,	O
announced	O
in	O
July	O
2012	O
and	O
released	O
in	O
August	O
2012	O
.	O
</s>
<s>
Its	O
main	O
features	O
are	O
3G	B-Architecture
connection	O
with	O
speeds	O
up	O
to	O
7.2Mbit/s	O
and	O
Wi-Fi	O
.	O
</s>
<s>
Galaxy	B-Operating_System
Chat	O
features	O
Android	B-Application
4.0.4	O
Ice	O
Cream	O
Sandwich	O
and	O
then	O
upgraded	O
to	O
4.1.2	O
Jelly	O
Bean	O
OS	O
with	O
Samsung	B-Application
's	O
proprietary	O
TouchWiz	B-Application
user	I-Application
interface	I-Application
,	O
and	O
has	O
integrated	O
social	O
networking	O
apps	O
and	O
multimedia	O
features	O
,	O
including	O
Google	O
Voice	O
Search	O
,	O
and	O
7.1	O
channel	O
audio	O
enhancements	O
.	O
</s>
<s>
It	O
also	O
has	O
a	O
standard	O
3.5mm	O
audio	B-Device
jack	I-Device
.	O
</s>
<s>
The	O
device	O
sports	O
an	O
850MHz	O
,	O
4	O
GB	O
of	O
internal	O
memory	O
and	O
supports	O
up	O
to	O
32GB	O
of	O
removable	O
storage	O
through	O
a	O
microSD	B-Device
card	O
.	O
</s>
<s>
The	O
phone	O
has	O
a	O
2	O
MP	O
camera	O
,	O
a	O
screen	O
with	O
a	O
240x320	O
resolution	O
and	O
a	O
multitouch	B-Application
interface	O
.	O
</s>
<s>
The	O
phone	O
offers	O
connectivity	O
options	O
such	O
as	O
HSDPA	O
3G	B-Architecture
connection	O
up	O
to	O
7.2Mbit/s	O
and	O
a	O
Wi-Fi	O
connection	O
.	O
</s>
<s>
The	O
Galaxy	B-Operating_System
Chat	O
uses	O
an	O
850MHz	O
.	O
</s>
<s>
The	O
Galaxy	B-Operating_System
Chat	O
uses	O
a	O
QVGA	O
(	O
240*320	O
)	O
TFT	B-Device
LCD	I-Device
capacitive	B-Device
touchscreen	I-Device
which	O
has	O
a	O
Pixel	B-Algorithm
density	I-Algorithm
(	O
PPI	O
)	O
of	O
133	O
.	O
</s>
<s>
Galaxy	B-Operating_System
Chat	O
does	O
not	O
have	O
a	O
front-facing	O
camera	O
.	O
</s>
