<s>
Samsung	B-Application
Galaxy	I-Application
Prevail	I-Application
is	O
an	O
Android	B-Application
smartphone	B-Application
with	O
3.5	O
inch	O
display	O
,	O
announced	O
on	O
April	O
5	O
,	O
2011	O
,	O
for	O
$180	O
.	O
</s>
<s>
It	O
was	O
the	O
first	O
Samsung	B-Operating_System
Galaxy	I-Operating_System
phone	O
sold	O
by	O
Boost	O
Mobile	O
and	O
is	O
part	O
of	O
the	O
Samsung	B-Operating_System
Galaxy	I-Operating_System
family	O
,	O
although	O
it	O
does	O
not	O
include	O
Samsung	O
's	O
TouchWiz	B-Application
user	I-Application
interface	I-Application
.	O
</s>
<s>
It	O
is	O
powered	O
by	O
a	O
Qualcomm	O
800	O
MHz	O
MSM7000	B-Device
chip	O
.	O
</s>
<s>
It	O
shipped	O
with	O
Android	B-Application
2.2	O
Froyo	O
.	O
</s>
<s>
The	O
Galaxy	B-Application
Prevail	I-Application
measures	O
4.4x2.3x0.5	O
inches	O
and	O
weighs	O
3.8	O
ounces	O
.	O
</s>
<s>
Battery	O
is	O
a	O
3.7v	O
Li-ion	O
,	O
1500	O
mAh	O
,	O
model	O
EB504465VA	O
(	O
Which	O
is	O
also	O
compatible	O
with	O
the	O
Samsung	O
Acclaim	O
SCH-R880	O
,	O
Samsung	O
Craft	O
SCH-R900	O
,	O
Samsung	O
Indulge	O
SCH-910	O
,	O
Samsung	O
Intercept	O
SPH-910	O
,	O
Samsung	B-Application
Replenish	I-Application
SPH-M580	O
,	O
Samsung	O
Sidekick	O
4G	O
SGH-T839	O
and	O
Samsung	B-Application
Transform	I-Application
SPH-M920	O
.	O
)	O
</s>
<s>
On	O
September	O
19	O
,	O
2012	O
,	O
Boost	O
Mobile	O
and	O
Samsung	O
released	O
an	O
update	O
to	O
the	O
Galaxy	B-Application
Prevail	I-Application
in	O
the	O
form	O
of	O
the	O
Samsung	B-Operating_System
Galaxy	I-Operating_System
Rush	O
.	O
</s>
