<s>
The	O
Sony	B-Application
Xperia	I-Application
Z1	I-Application
is	O
an	O
Android	B-Application
smartphone	B-Application
produced	O
by	O
Sony	O
.	O
</s>
<s>
On	O
13	O
January	O
2014	O
,	O
the	O
Sony	B-Application
Xperia	I-Application
Z1s	I-Application
,	O
a	O
modified	O
version	O
of	O
the	O
Sony	B-Application
Xperia	I-Application
Z1	I-Application
exclusive	O
to	O
T-Mobile	O
US	O
,	O
was	O
released	O
in	O
the	O
United	O
States	O
.	O
</s>
<s>
Like	O
its	O
predecessor	O
,	O
the	O
Sony	B-Application
Xperia	I-Application
Z	I-Application
,	O
the	O
Xperia	B-Application
Z1	I-Application
is	O
waterproof	O
and	O
dustproof	O
,	O
and	O
has	O
an	O
IP	O
rating	O
of	O
IP55	O
and	O
IP58	O
.	O
</s>
<s>
The	O
key	O
highlight	O
of	O
the	O
Z1	O
is	O
the	O
20.7	O
megapixel	O
camera	O
,	O
paired	O
with	O
Sony	O
's	O
in-house	O
G	O
lens	O
and	O
its	O
image	O
processing	O
algorithm	O
called	O
BIONZ	B-Device
.	O
</s>
<s>
The	O
phone	O
also	O
comes	O
with	O
Sony	O
's	O
new	O
camera	O
user	O
interface	O
,	O
dedicated	O
shutter	B-Algorithm
button	I-Algorithm
and	O
has	O
an	O
aluminium	O
and	O
glass	O
unibody	O
design	O
.	O
</s>
<s>
The	O
Sony	B-Application
Xperia	I-Application
Z1	I-Application
's	O
design	O
is	O
"	O
Omni-Balance	O
"	O
,	O
according	O
to	O
Sony	O
,	O
which	O
is	O
focused	O
on	O
creating	O
balance	O
and	O
symmetry	O
in	O
all	O
directions	O
.	O
</s>
<s>
Xperia	B-Application
Z1	I-Application
has	O
subtly	O
rounded	O
edges	O
and	O
smooth	O
,	O
reflective	O
surfaces	O
on	O
all	O
sides	O
,	O
which	O
are	O
held	O
together	O
by	O
a	O
skeleton	O
frame	O
made	O
from	O
aluminium	O
.	O
</s>
<s>
The	O
Xperia	B-Application
Z1	I-Application
is	O
thicker	O
(	O
8.5mm	O
)	O
and	O
heavier	O
(	O
169g	O
)	O
and	O
has	O
thicker	O
screen	O
bezels	O
than	O
the	O
Xperia	B-Application
Z	I-Application
,	O
even	O
though	O
the	O
two	O
phones	O
share	O
the	O
same	O
screen	O
size	O
.	O
</s>
<s>
Sony	O
said	O
that	O
the	O
frame	O
had	O
to	O
be	O
enlarged	O
due	O
to	O
the	O
larger	O
than	O
average	O
camera	B-Algorithm
sensor	I-Algorithm
.	O
</s>
<s>
The	O
camera	B-Algorithm
sensor	I-Algorithm
size	O
is	O
1/2.3	O
"	O
same	O
as	O
commonly	O
are	O
used	O
in	O
bridge	B-Device
camera	I-Device
.	O
</s>
<s>
Unlike	O
the	O
Xperia	B-Application
Z	I-Application
,	O
the	O
Xperia	B-Application
Z1	I-Application
does	O
n't	O
have	O
a	O
flap	O
covering	O
its	O
headphone	O
jack	O
,	O
but	O
maintains	O
its	O
waterproofing	O
,	O
a	O
move	O
welcomed	O
by	O
many	O
due	O
to	O
the	O
waterproofing	O
warranty	O
on	O
the	O
Sony	B-Application
Xperia	I-Application
Z	I-Application
being	O
reliant	O
on	O
all	O
ports	O
being	O
sealed	O
.	O
</s>
<s>
Additional	O
less	O
obvious	O
connectivity	O
includes	O
support	O
for	O
USB	B-Protocol
OTG	O
allowing	O
for	O
the	O
connection	O
of	O
external	O
USB	B-Protocol
devices	I-Protocol
as	O
well	O
as	O
support	O
for	O
MHL	B-Protocol
output	O
connection	O
.	O
</s>
<s>
The	O
Xperia	B-Application
Z1	I-Application
comes	O
with	O
2GB	O
of	O
RAM	B-Architecture
and	O
Qualcomm	O
's	O
quad-core	O
Snapdragon	B-Architecture
800	O
processor	O
clocked	O
at	O
2.15GHz	O
.	O
</s>
<s>
It	O
also	O
contains	O
a	O
5.0	O
inch	O
Sony	O
Triluminos	O
and	O
its	O
X-Reality	O
Engine	O
for	O
better	O
image	O
and	O
video	O
viewing	O
,	O
the	O
displays	O
resolution	O
is	O
1920x1080	O
with	O
441	O
pixels	B-Algorithm
per	I-Algorithm
inch	I-Algorithm
.	O
</s>
<s>
The	O
Sony	B-Application
Xperia	I-Application
Z1	I-Application
has	O
a	O
3000mAh	O
battery	O
.	O
</s>
<s>
The	O
Xperia	B-Application
Z1	I-Application
was	O
initially	O
shipped	O
with	O
Android	B-Application
4.2	O
(	O
Jelly	O
Bean	O
)	O
with	O
Sony	O
's	O
custom	O
launcher	O
on	O
top	O
.	O
</s>
<s>
NFC	O
is	O
also	O
a	O
core	O
feature	O
of	O
the	O
device	O
,	O
allowing	O
'	O
one	O
touch	O
 '	O
to	O
mirror	O
what	O
is	O
on	O
the	O
smartphone	B-Application
to	O
compatible	O
TVs	O
or	O
play	O
music	O
on	O
a	O
NFC	O
wireless	O
speaker	O
.	O
</s>
<s>
Sony	O
also	O
radically	O
changed	O
its	O
camera	O
user-interface	O
;	O
it	O
added	O
new	O
features	O
,	O
such	O
as	O
TimeShift	O
and	O
Augmented	B-General_Concept
reality	I-General_Concept
(	O
AR	O
)	O
effects	O
such	O
as	O
a	O
walking	O
dinosaur	O
.	O
</s>
<s>
On	O
7	O
November	O
2013	O
,	O
Sony	O
Mobile	O
announced	O
via	O
their	O
blog	O
that	O
the	O
Xperia	B-Application
Z1	I-Application
would	O
receive	O
the	O
Android	B-Application
4.3	O
(	O
Jelly	O
Bean	O
)	O
update	O
in	O
December	O
.	O
</s>
<s>
It	O
also	O
announced	O
that	O
the	O
Android	B-Application
4.4	O
update	O
will	O
eventually	O
be	O
released	O
for	O
the	O
Xperia	B-Application
Z1	I-Application
.	O
</s>
<s>
On	O
19	O
March	O
2014	O
,	O
the	O
Xperia	B-Application
Z1	I-Application
received	O
the	O
Android	B-Application
4.4.2	O
(	O
KitKat	O
)	O
update	O
.	O
</s>
<s>
On	O
27	O
June	O
2014	O
,	O
the	O
Xperia	B-Application
Z1	I-Application
received	O
the	O
Android	B-Application
4.4.4	O
(	O
KitKat	O
)	O
update	O
,	O
which	O
corrected	O
various	O
bugs	O
introduced	O
in	O
the	O
previous	O
Android	B-Application
4.4.2	O
update	O
.	O
</s>
<s>
On	O
18	O
November	O
2014	O
,	O
the	O
Xperia	B-Application
Z1	I-Application
(	O
And	O
other	O
Xperia	B-Device
devices	O
)	O
got	O
an	O
update	O
that	O
removed	O
the	O
"	O
What	O
's	O
new	O
"	O
application	O
when	O
swiping	O
up	O
,	O
because	O
of	O
user	O
complaints	O
.	O
</s>
<s>
On	O
15	O
April	O
2015	O
,	O
Sony	O
Mobile	O
officially	O
released	O
the	O
Android	B-Application
5.0.2	O
Lollipop	O
update	O
for	O
the	O
Xperia	B-Application
Z1	I-Application
starting	O
with	O
build	O
number	O
14.5.A.0.242	O
.	O
</s>
<s>
The	O
PlayStation	B-Application
App	I-Application
on	O
the	O
Xperia	B-Application
Z1	I-Application
came	O
preinstalled	O
on	O
the	O
Lollipop	O
update	O
,	O
whereas	O
it	O
was	O
previously	O
not	O
preinstalled	O
on	O
earlier	O
Jelly	O
Bean	O
and	O
KitKat	O
updates	O
.	O
</s>
<s>
On	O
4	O
December	O
2015	O
,	O
Sony	O
Mobile	O
released	O
another	O
small	O
bug-fixing	O
update	O
for	O
the	O
Xperia	B-Application
Z1	I-Application
models	O
with	O
build	O
number	O
14.6.A.1.236	O
.	O
</s>
<s>
With	O
a	O
focus	O
on	O
camera	O
,	O
Xperia	B-Application
Z1	I-Application
also	O
introduces	O
many	O
new	O
camera	O
modes	O
and	O
apps	O
.	O
</s>
<s>
Info-eye	O
instantly	O
gives	O
information	O
about	O
the	O
objects	O
captured	O
by	O
Xperia	B-Application
Z1	I-Application
's	O
camera	O
.	O
</s>
<s>
Timeshift-burst	O
captures	O
61	O
frames	O
within	O
2	O
seconds	O
,	O
starting	O
before	O
the	O
shutter	B-Algorithm
button	I-Algorithm
is	O
pressed	O
,	O
allowing	O
users	O
to	O
select	O
the	O
best	O
picture	O
.	O
</s>
<s>
AR	O
Effect	O
switches	O
camera	O
to	O
augmented	B-General_Concept
reality	I-General_Concept
effect	O
mode	O
and	O
adds	O
some	O
fun	O
animations	O
to	O
pictures	O
.	O
</s>
<s>
AR	O
Fun	O
(	O
Added	O
in	O
recent	O
update	O
)	O
allows	O
user	O
to	O
fire	O
projectiles	O
at	O
targets	O
using	O
augmented	B-General_Concept
reality	I-General_Concept
effect	O
.	O
</s>
<s>
Although	O
featuring	O
similar	O
CPU	B-Device
and	O
GPU	B-Architecture
chipsets	O
as	O
used	O
in	O
the	O
Samsung	B-Application
Galaxy	I-Application
Note	I-Application
3	I-Application
that	O
supports	O
2160p	O
at	O
30fps	O
and	O
1080p	O
at	O
60fps	O
video	O
recording	O
,	O
the	O
Xperia	B-Application
Z1	I-Application
's	O
video	O
recording	O
is	O
capped	O
at	O
1080p	O
@30fps	O
.	O
</s>
<s>
A	O
gimmick	O
in	O
the	O
Z1	O
's	O
camera	O
software	O
is	O
the	O
"	O
Clear	O
image	O
zoom	O
"	O
feature	O
within	O
the	O
"	O
Superior	O
Auto	O
"	O
mode	O
,	O
which	O
is	O
simple	O
lossless	O
digital	B-Algorithm
zoom	I-Algorithm
enabled	O
by	O
a	O
lower	O
(	O
8	O
megapixel	O
)	O
resolution	O
setting	O
on	O
a	O
20	O
megapixel	O
sensor	B-Algorithm
.	I-Algorithm
</s>
<s>
The	O
phone	O
is	O
capable	O
of	O
being	O
fully	O
remote-controlled	O
from	O
a	O
computer	O
through	O
the	O
free	O
TeamViewer	B-Language
QuickSupport	O
app	O
.	O
</s>
<s>
Model	O
FCC	O
id	O
Carriers/regions	O
GSM	O
bands	O
UMTS	B-Protocol
bands	O
LTE	O
bands	O
NotesC6902/L39h	O
PY7PM-0500	O
Worldwide	O
Quad	O
Penta	O
N/A	O
This	O
model	O
contains	O
the	O
MSM8274	O
chipset	O
instead	O
of	O
the	O
MSM8974C6903	O
PY7PM-0450	O
Worldwide	O
Quad	O
Penta	O
1	O
,	O
2	O
,	O
3	O
,	O
4	O
,	O
5	O
,	O
7	O
,	O
8	O
,	O
20	O
C6906	O
PY7PM-0460	O
North	O
America	O
Quad	O
Penta	O
1	O
,	O
2	O
,	O
4	O
,	O
5	O
,	O
7	O
,	O
8	O
,	O
17	O
C6916	O
(	O
Z1s	O
)	O
PY7PM-0590	O
T-Mobile	O
US	O
(	O
USA	O
)	O
Quad	O
Penta	O
4	O
,	O
17	O
This	O
model	O
has	O
a	O
plastic	O
edge	O
as	O
request	O
from	O
T-Mobile	O
to	O
boost	O
LTE	O
speeds	O
and	O
reception	O
.	O
</s>
<s>
The	O
notification	B-Application
LED	I-Application
is	O
moved	O
from	O
the	O
earpiece	O
to	O
a	O
small	O
hole	O
next	O
to	O
the	O
front	O
light	O
sensor	B-Algorithm
.	I-Algorithm
</s>
<s>
The	O
rear	O
Sony	O
logo	O
is	O
replaced	O
with	O
"	O
Xperia	B-Device
"	O
and	O
the	O
Xperia	B-Device
logo	O
is	O
replaced	O
with	O
T-Mobile	O
branding	O
.	O
</s>
<s>
All	O
variants	O
support	O
four	O
2G	O
GSM	O
bands	O
850/900/1800/1900	O
and	O
five	O
3G	O
UMTS	B-Protocol
band	O
850/900/1700/1900/2100	O
(	O
except	O
SO-01F	O
model	O
)	O
.	O
</s>
