<s>
Samsung	B-Application
Galaxy	I-Application
Star	I-Application
2	I-Application
Plus	I-Application
G350E	O
is	O
a	O
smartphone	B-Application
manufactured	O
by	O
Samsung	B-Application
Electronics	O
that	O
runs	O
on	O
the	O
open	O
source	O
Android	B-Application
operating	I-Application
system	I-Application
.	O
</s>
<s>
Announced	O
by	O
Samsung	B-Application
in	O
early	O
August	O
2014	O
.	O
</s>
<s>
It	O
has	O
additional	O
software	O
features	O
,	O
expanded	O
hardware	O
,	O
and	O
a	O
redesigned	O
physique	O
from	O
its	O
predecessor	O
,	O
the	O
Samsung	B-Application
Galaxy	I-Application
Star	I-Application
2	O
.	O
</s>
<s>
Galaxy	O
Star	O
does	O
not	O
support	O
3G	B-Architecture
connectivity	O
,	O
instead	O
running	O
on	O
EDGE	O
networks	O
alone	O
.	O
</s>
<s>
However	O
it	O
provides	O
support	O
for	O
WiFi	O
connectivity	O
and	O
Bluetooth	B-Protocol
4.0	I-Protocol
.	O
</s>
<s>
The	O
Samsung	B-Application
Galaxy	I-Application
Star	I-Application
2	I-Application
Plus	I-Application
uses	O
a	O
refined	O
version	O
of	O
the	O
hardware	O
design	O
,	O
with	O
a	O
rounded	O
,	O
plastic	O
leather	O
and	O
a	O
removable	O
rear	O
cover	O
.	O
</s>
<s>
It	O
is	O
slightly	O
lighter	O
and	O
narrower	O
than	O
the	O
Samsung	B-Application
Galaxy	I-Application
Star	I-Application
,	O
with	O
a	O
length	O
of	O
129.7mm	O
(	O
5.11in	O
)	O
,	O
a	O
width	O
of	O
69.9mm	O
(	O
2.59in	O
)	O
,	O
and	O
a	O
thickness	O
of	O
9.4mm	O
(	O
0.37in	O
)	O
.	O
</s>
<s>
A	O
headphone	B-Device
jack	I-Device
is	O
located	O
at	O
the	O
top	O
.	O
</s>
<s>
The	O
Star	O
2	O
Plus	O
is	O
powered	O
by	O
Android	B-Application
,	O
a	O
Linux-based	O
,	O
open	O
source	O
mobile	O
operating	O
system	O
developed	O
by	O
Google	B-Application
and	O
introduced	O
commercially	O
in	O
2008	O
.	O
</s>
<s>
Pre-loaded	O
apps	O
also	O
provide	O
access	O
to	O
Google	B-Application
's	I-Application
various	I-Application
services	I-Application
.	O
</s>
<s>
The	O
Star	O
2	O
Plus	O
uses	O
Samsung	B-Application
's	O
proprietary	O
TouchWiz	B-Application
graphical	O
user	O
interface	O
(	O
GUI	O
)	O
.	O
</s>
<s>
The	O
Galaxy	O
Star	O
2	O
Plus	O
ships	O
with	O
Android	B-Application
4.4.2	I-Application
"	O
Kit	O
Kat	O
"	O
.	O
</s>
<s>
Unofficially	O
there	O
are	O
two	O
CyanogenMod	B-Application
custom	O
ROMs	O
built	O
by	O
developers	O
called	O
Hicham03	O
and	O
ahtesham01	O
:	O
CyanogenMod	B-Application
13	I-Application
(	O
based	O
on	O
Android	B-Application
6.0.1	I-Application
Marshmallow	I-Application
)	O
CyanogenMod	B-Application
12.1	I-Application
(	O
based	O
on	O
Android	B-Application
5.1.1	I-Application
Lollipop	I-Application
)	O
and	O
CyanogenMod	B-Application
11	I-Application
(	O
based	O
on	O
Android	B-Application
4.4.4	I-Application
KitKat	I-Application
)	O
.	O
</s>
<s>
The	O
Samsung	B-Application
Galaxy	I-Application
Star	I-Application
2	I-Application
Plus	I-Application
received	O
mixed	O
to	O
positive	O
reviews	O
from	O
critics	O
,	O
who	O
mostly	O
praised	O
the	O
design	O
,	O
but	O
criticized	O
the	O
non	O
3G	B-Architecture
connectivity	O
and	O
individual	O
reviewers	O
in	O
the	O
Internet	O
have	O
criticized	O
the	O
device	O
due	O
to	O
its	O
lack	O
of	O
a	O
GPS	O
.	O
</s>
