<s>
The	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
S	I-Device
10.5	I-Device
is	O
a	O
10.5-inch	O
Android-based	O
tablet	B-Device
computer	I-Device
produced	O
and	O
marketed	O
by	O
Samsung	O
Electronics	O
.	O
</s>
<s>
It	O
belongs	O
to	O
the	O
ultra	O
high-end	O
"	O
S	B-Application
"	O
line	O
of	O
the	O
cross	O
between	O
the	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
and	O
Samsung	B-Application
Galaxy	I-Application
S	I-Application
series	I-Application
,	O
which	O
also	O
includes	O
an	O
8.4-inch	O
model	O
,	O
the	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
S	I-Device
8.4	I-Device
.	O
</s>
<s>
This	O
is	O
Samsung	O
's	O
first	O
10.5-inch	O
tablet	B-Device
which	O
is	O
aimed	O
to	O
be	O
a	O
direct	O
competitor	O
against	O
the	O
iPad	B-Operating_System
Air	I-Operating_System
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
S	I-Device
10.5	I-Device
was	O
announced	O
on	O
12	O
June	O
2014	O
.	O
</s>
<s>
It	O
was	O
shown	O
along	O
with	O
the	O
Galaxy	B-Device
Tab	I-Device
S	I-Device
8.4	I-Device
at	O
the	O
Samsung	B-Operating_System
Galaxy	I-Operating_System
Premiere	O
2014	O
in	O
New	O
York	O
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
S	I-Device
10.5	I-Device
is	O
released	O
with	O
Android	B-Application
4.4.2	I-Application
Kitkat	I-Application
.	O
</s>
<s>
Samsung	O
has	O
customized	O
the	O
interface	O
with	O
its	O
TouchWiz	B-Application
Nature	I-Application
UX	I-Application
3.0	I-Application
software	O
.	O
</s>
<s>
As	O
well	O
as	O
the	O
standard	O
suite	O
of	O
Google	B-Application
Apps	I-Application
,	O
it	O
has	O
Samsung	B-Application
apps	I-Application
such	O
as	O
ChatON	O
,	O
S	B-Application
Suggest	O
,	O
S	B-Application
Voice	O
,	O
S	B-Application
Translator	O
,	O
S	B-Application
Planner	O
,	O
WatchON	O
,	O
Smart	O
Stay	O
,	O
Multi-Window	O
,	O
Group	O
Play	O
,	O
All	O
Share	O
Play	O
,	O
Samsung	O
Magazine	O
,	O
Professional	O
pack	O
,	O
Multi-user	O
mode	O
,	O
SideSync	O
3.0	O
,	O
and	O
Gear/Gear	O
Fit	O
manager	O
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
S	I-Device
10.5	I-Device
is	O
available	O
in	O
WiFi-only	O
and	O
4G/LTE	O
&	O
WiFi	O
variants	O
.	O
</s>
<s>
It	O
has	O
a	O
10.5-inch	O
WQXGA	O
Super	O
AMOLED	O
screen	O
with	O
a	O
resolution	O
of	O
2560x1600	O
pixels	B-Algorithm
and	O
a	O
pixel	B-Algorithm
density	I-Algorithm
of	O
287	O
ppi	B-Algorithm
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
S	B-Application
was	O
designed	O
with	O
a	O
‘	O
Multi	O
Window’	O
feature	O
that	O
lets	O
users	O
consume	O
two	O
kinds	O
of	O
entertainment	O
on	O
one	O
screen	O
(	O
two	O
screen	O
technology	O
)	O
,	O
for	O
example	O
when	O
running	O
two	O
apps	O
simultaneously	O
such	O
as	O
a	O
video	O
and	O
social	O
media	O
application	O
.	O
</s>
<s>
The	O
WiFi	O
model	O
of	O
the	O
tablet	B-Device
is	O
powered	O
by	O
the	O
Samsung	O
Exynos	O
5	O
Octa	O
5420	O
CPUs	O
.	O
</s>
<s>
The	O
LTE	O
model	O
comes	O
either	O
with	O
a	O
Quad-core	B-Architecture
2.3GHz	O
Krait	B-Application
400	I-Application
on	O
top	O
of	O
a	O
Qualcomm	B-Architecture
Snapdragon	I-Architecture
800	O
chipset	O
(	O
version	O
for	O
Sprint	O
and	O
Verizon	O
)	O
or	O
with	O
the	O
Exynos	O
octa-core	B-Architecture
CPU	O
.	O
</s>
<s>
Galaxy	B-Device
Tab	I-Device
S	I-Device
10.5	I-Device
WiFi	O
received	O
Android	B-Application
5.0.2	I-Application
Lollipop	I-Application
in	O
France	O
and	O
Canada	O
on	O
March	O
17	O
,	O
2015	O
.	O
</s>
<s>
Reasons	O
for	O
the	O
two	O
countries	O
getting	O
the	O
update	O
first	O
,	O
could	O
include	O
the	O
high	O
sales	O
of	O
the	O
Tab	O
S	B-Application
tablets	B-Device
in	O
both	O
countries	O
,	O
and	O
the	O
fact	O
5.0.2	O
adds	O
additional	O
French	O
language	O
support	O
,	O
a	O
language	O
predominantly	O
spoken	O
fluently	O
by	O
some	O
60	O
Million	O
French	O
and	O
10	O
Million	O
Canadians	O
.	O
</s>
<s>
Samsung	O
has	O
announced	O
that	O
the	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
S	I-Device
10.5	I-Device
4G/LTE	O
with	O
an	O
OTA	O
Android	B-Application
5.0	I-Application
Lollipop	I-Application
update	O
would	O
be	O
released	O
in	O
some	O
European	O
countries	O
during	O
the	O
last	O
half	O
of	O
April	O
.	O
</s>
<s>
These	O
countries	O
included	O
Slovenia	O
,	O
the	O
Czech	O
Republic	O
,	O
Croatia	O
and	O
Switzerland	B-Protocol
.	O
</s>
<s>
From	O
June	O
2015	O
the	O
tablet	B-Device
received	O
an	O
update	O
to	O
Lollipop	B-Application
in	O
Italy	O
.	O
</s>
<s>
As	O
of	O
October	O
2015	O
,	O
Android	B-Application
5.0.2	I-Application
rolled	O
out	O
to	O
the	O
United	O
States	O
as	O
well	O
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
S	B-Application
lineup	O
got	O
an	O
upgrade	O
to	O
Android	B-Application
6.0.1	I-Application
Marshmallow	I-Application
OTA	O
.	O
</s>
<s>
The	O
update	O
for	O
the	O
10.5	O
variant	O
began	O
on	O
August	O
26	O
,	O
2016	O
,	O
for	O
all	O
versions	O
,	O
except	O
any	O
Canadians	O
LTE	O
models	O
(	O
SM-T805W	O
)	O
,	O
to	O
which	O
there	O
will	O
not	O
likely	O
be	O
an	O
update	O
to	O
Marshmallow	B-Application
.	O
</s>
<s>
LineageOS	B-Application
14.1	O
(	O
based	O
on	O
Android	B-Application
7.0	I-Application
Nougat	I-Application
)	O
is	O
available	O
for	O
the	O
Galaxy	B-Device
Tab	I-Device
S	I-Device
10.5	I-Device
Wi-Fi	O
.	O
</s>
<s>
The	O
Verge	O
praised	O
the	O
AMOLED	O
display	O
,	O
liked	O
that	O
it	O
is	O
thinner	O
than	O
the	O
iPad	B-Operating_System
Air	I-Operating_System
,	O
and	O
found	O
the	O
Multi-Window	O
software	O
feature	O
useful	O
.	O
</s>
<s>
However	O
,	O
The	O
Verge	O
did	O
not	O
like	O
the	O
plastic	O
body	O
,	O
numerous	O
confusing	O
software	O
features	O
and	O
the	O
hard	O
to	O
use	O
fingerprint	B-Algorithm
sensor	O
.	O
</s>
