<s>
OnePlus	B-Application
8	I-Application
and	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
are	O
Android-based	O
smartphones	B-Application
manufactured	O
by	O
OnePlus	O
,	O
unveiled	O
on	O
April	O
14	O
,	O
2020	O
.	O
</s>
<s>
Both	O
the	O
OnePlus	B-Application
8	I-Application
and	O
8	O
Pro	O
use	O
the	O
Snapdragon	B-Architecture
865	O
processor	O
with	O
the	O
Adreno	B-General_Concept
650	O
GPU	O
,	O
with	O
either	O
128	O
or	O
256GB	O
of	O
non-expandable	O
UFS	B-Device
3.0	I-Device
storage	O
.	O
</s>
<s>
Both	O
have	O
stereo	O
speakers	O
with	O
active	O
noise	O
cancellation	O
;	O
there	O
is	O
no	O
audio	B-Device
jack	I-Device
.	O
</s>
<s>
On	O
the	O
8	O
Pro	O
,	O
this	O
replaces	O
the	O
pop-up	O
camera	O
used	O
on	O
the	O
7	B-Application
Pro	I-Application
and	O
7T	B-Application
Pro	I-Application
.	I-Application
</s>
<s>
The	O
rear	O
camera	O
module	O
is	O
similar	O
to	O
that	O
of	O
the	O
7	B-Application
Pro	I-Application
and	O
7T	B-Application
Pro	I-Application
,	O
protruding	O
slightly	O
from	O
the	O
back	O
panel	O
.	O
</s>
<s>
AMOLED	B-Algorithm
panels	O
with	O
HDR10+	B-Device
support	O
are	O
used	O
on	O
both	O
phones	O
.	O
</s>
<s>
The	O
8	O
's	O
display	O
is	O
carried	O
over	O
from	O
the	O
7T	O
,	O
a	O
6.55-inch	O
(	O
166.4	O
mm	O
)	O
1080p	O
screen	O
with	O
a	O
20:9	O
aspect	B-General_Concept
ratio	I-General_Concept
and	O
a	O
90Hz	O
refresh	O
rate	O
.	O
</s>
<s>
The	O
8	O
Pro	O
's	O
display	O
has	O
a	O
6.78-inch	O
(	O
172.2	O
mm	O
)	O
1440p	O
screen	O
with	O
a	O
19.8:9	O
aspect	B-General_Concept
ratio	I-General_Concept
and	O
a	O
120Hz	O
refresh	O
rate	O
.	O
</s>
<s>
This	O
makes	O
it	O
the	O
first	O
smartphone	B-Application
to	O
support	O
both	O
1440p	O
resolution	O
and	O
a	O
120	O
Hz	O
refresh	O
rate	O
.	O
</s>
<s>
MEMC	O
works	O
with	O
supported	O
apps	O
and	O
games	O
,	O
and	O
analyzes	O
footage	O
of	O
at	O
least	O
24	O
fps	O
and	O
interpolates	B-General_Concept
frames	O
to	O
make	O
the	O
footage	O
playback	O
in	O
what	O
looks	O
to	O
be	O
a	O
higher	O
frame	O
rate	O
.	O
</s>
<s>
The	O
8	O
Pro	O
is	O
also	O
one	O
of	O
the	O
first	O
smartphones	B-Application
able	O
to	O
display	O
1	O
billion	O
colors	O
.	O
</s>
<s>
Biometric	O
options	O
include	O
an	O
optical	O
(	O
in-display	O
)	O
fingerprint	B-Algorithm
scanner	I-Algorithm
and	O
facial	O
recognition	O
.	O
</s>
<s>
OnePlus	O
also	O
claims	O
that	O
the	O
8	O
Pro	O
uses	O
Nokia	B-Device
OZO	I-Device
audio	O
recording	O
technology	O
for	O
its	O
triple	O
microphone	O
array	O
,	O
which	O
is	O
used	O
for	O
the	O
Audio	O
3D	O
,	O
Audio	O
Zoom	O
and	O
Audio	O
Windscreen	O
camera	O
features	O
.	O
</s>
<s>
Both	O
smartphones	B-Application
support	O
wired	O
fast	O
charging	O
at	O
30W	O
via	O
Warp	B-Architecture
Charge	I-Architecture
,	O
and	O
the	O
8	O
Pro	O
also	O
supports	O
wireless	O
charging	O
via	O
the	O
new	O
OnePlus	O
Warp	B-Architecture
Charge	I-Architecture
30	O
Wireless	O
,	O
which	O
is	O
able	O
to	O
charge	O
50%	O
of	O
the	O
phone	O
's	O
battery	O
in	O
under	O
30	O
minutes	O
.	O
</s>
<s>
The	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
also	O
supports	O
reverse	O
wireless	O
charging	O
.	O
</s>
<s>
The	O
8	O
and	O
8	O
Pro	O
run	O
on	O
OxygenOS	B-Application
11	O
,	O
which	O
is	O
based	O
on	O
Android	B-Application
11	I-Application
.	O
</s>
<s>
Connectivity	O
options	O
have	O
been	O
improved	O
with	O
the	O
implementation	O
of	O
5G	O
technology	O
for	O
all	O
models	O
,	O
however	O
only	O
the	O
Verizon	O
OnePlus	B-Application
8	I-Application
5G	O
UW	O
model	O
is	O
compatible	O
with	O
ultra-fast	O
millimeter-wave	O
networks	O
.	O
</s>
<s>
There	O
are	O
six	O
model	O
OnePlus	B-Application
8	I-Application
variants	O
available	O
depending	O
on	O
the	O
country	O
of	O
intended	O
use	O
or	O
USA	O
carrier	O
:	O
IN2010	O
(	O
China	O
)	O
,	O
IN2011	O
(	O
India	O
)	O
,	O
IN2013	O
(	O
Europe/Asia	O
)	O
,	O
North	O
American	O
variants	O
include	O
the	O
IN2015	O
(	O
NA/USA	O
Dual	O
Sim	O
)	O
,	O
IN2017	O
(	O
T-Mobile	O
)	O
,	O
and	O
IN2019	O
(	O
Verizon	O
)	O
.	O
</s>
<s>
There	O
are	O
four	O
model	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
variants	O
available	O
depending	O
on	O
the	O
country	O
of	O
intended	O
use	O
:	O
IN2020	O
(	O
China	O
)	O
,	O
IN2023	B-Application
(	O
Europe/Asia	O
)	O
,	O
IN2021	O
(	O
India	O
)	O
,	O
and	O
IN2025	O
(	O
NA/USA	O
)	O
.	O
</s>
<s>
Both	O
the	O
OnePlus	B-Application
8	I-Application
and	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
were	O
met	O
with	O
generally	O
positive	O
reviews	O
from	O
critics	O
,	O
with	O
praise	O
for	O
the	O
design	O
,	O
display	O
,	O
performance	O
,	O
and	O
battery	O
life	O
.	O
</s>
<s>
The	O
OnePlus	B-Application
8	I-Application
received	O
an	O
8/10	O
from	O
The	O
Verge	O
,	O
an	O
8.7/10	O
from	O
CNET	O
and	O
a	O
3/5	O
from	O
Digital	O
Trends	O
.	O
</s>
<s>
Jon	O
Porter	O
of	O
The	O
Verge	O
remarked	O
that	O
the	O
8	O
was	O
"	O
a	O
phone	O
that	O
absolutely	O
delivers	O
flagship	O
Android	B-Application
performance	O
"	O
and	O
called	O
the	O
display	O
"	O
bright	O
,	O
vibrant	O
and	O
buttery	O
smooth	O
"	O
,	O
but	O
the	O
camera	O
quality	O
was	O
inferior	O
to	O
the	O
8	O
Pro	O
;	O
Tom	O
's	O
Guide	O
and	O
CNET	O
also	O
noted	O
the	O
lack	O
of	O
optical	O
zoom	O
.	O
</s>
<s>
The	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
received	O
an	O
8.5/10	O
from	O
The	O
Verge	O
,	O
an	O
8.6/10	O
from	O
CNET	O
and	O
a	O
4/5	O
from	O
Digital	O
Trends	O
.	O
</s>
<s>
Mark	O
Spoonauer	O
of	O
Tom	O
's	O
Guide	O
stated	O
that	O
"	O
overall	O
the	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
is	O
easily	O
one	O
of	O
the	O
best	O
Android	B-Application
phones	I-Application
you	O
can	O
buy	O
if	O
you	O
want	O
a	O
premium	O
phone	O
without	O
the	O
$	O
1,000	O
-plus	O
sticker	O
shock	O
from	O
Samsung	O
or	O
Apple	O
"	O
.	O
</s>
<s>
The	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
received	O
an	O
overall	O
score	O
of	O
119	O
from	O
DXOMARK	B-Algorithm
,	O
with	O
a	O
photo	O
score	O
of	O
126	O
and	O
video	O
score	O
of	O
103	O
,	O
the	O
tenth-highest	O
ranking	O
as	O
of	O
May	O
2020	O
.	O
</s>
<s>
The	O
OnePlus	B-Application
8	I-Application
became	O
the	O
first	O
phone	O
by	O
OnePlus	O
to	O
be	O
a	O
part	O
of	O
the	O
Android	B-Application
Enterprise	O
Recommended	O
program	O
.	O
</s>
<s>
After	O
pre-orders	O
delivered	O
,	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
owners	O
reported	O
issues	O
with	O
black	O
crush	O
,	O
green	O
and	O
red	O
tints	O
,	O
and	O
image	O
retention	O
resembling	O
display	O
burn-in	O
.	O
</s>
<s>
The	O
issue	O
is	O
easily	O
visible	O
over	O
gray	O
backgrounds	O
such	O
as	O
the	O
incognito	O
window	O
of	O
Google	B-Application
Chrome	I-Application
,	O
or	O
the	O
Google	B-Application
Search	I-Application
app	O
in	O
dark	O
mode	O
.	O
</s>
<s>
In	O
October	O
2020	O
,	O
users	O
reported	O
battery	O
drain	O
issues	O
on	O
the	O
OnePlus	B-Application
8	I-Application
Pro	I-Application
after	O
updating	O
to	O
OxygenOS	B-Application
11	O
.	O
</s>
<s>
OnePlus	O
later	O
apologized	O
for	O
"	O
creating	O
privacy	O
concerns	O
and	O
causing	O
troubles	O
for	O
OnePlus	O
users	O
and	O
other	O
netizens	O
"	O
,	O
and	O
temporarily	O
disabled	O
the	O
filter	O
on	O
Chinese	O
models	O
with	O
HydrogenOS	B-Application
.	O
</s>
<s>
An	O
over-the-air	O
update	O
,	O
OxygenOS	B-Application
10.5.9	O
,	O
disabled	O
the	O
filter	O
globally	O
;	O
however	O
,	O
OnePlus	O
later	O
stated	O
this	O
was	O
an	O
error	O
,	O
and	O
subsequently	O
pulled	O
the	O
update	O
.	O
</s>
