<s>
The	O
Samsung	B-Application
Galaxy	I-Application
A3	I-Application
(	O
2015	O
)	O
or	O
Samsung	B-Application
Galaxy	I-Application
A3	I-Application
2015	O
Edition	O
is	O
an	O
Android	B-Application
aluminum	O
smartphone	O
manufactured	O
by	O
Samsung	O
.	O
</s>
<s>
It	O
was	O
introduced	O
in	O
October	O
2014	O
,	O
along	O
with	O
the	O
larger	O
and	O
related	O
Samsung	B-Application
Galaxy	I-Application
A5	I-Application
.	O
</s>
<s>
Samsung	B-Application
Galaxy	I-Application
A3	I-Application
(	O
2016	O
)	O
is	O
a	O
successor	O
to	O
Samsung	B-Application
Galaxy	I-Application
A3	I-Application
.	O
</s>
<s>
Both	O
Samsung	B-Application
Galaxy	I-Application
A3	I-Application
models	O
SM-A300F	B-Application
and	O
SM-A300FU	B-Application
currently	O
run	O
Android	B-Application
6.0.1	I-Application
Marshmallow	I-Application
,	O
however	O
all	O
other	O
models	O
can	O
only	O
be	O
upgraded	O
to	O
Android	B-Application
5.1	I-Application
Lollipop	I-Application
.	O
</s>
