<s>
The	O
Redmi	B-Application
Note	I-Application
11	I-Application
is	O
a	O
line	O
of	O
Android-based	O
smartphones	B-Application
as	O
part	O
of	O
the	O
Redmi	B-Application
Note	O
series	O
by	O
Redmi	B-Application
,	O
a	O
sub-brand	O
of	O
Xiaomi	O
Inc	O
.	O
</s>
<s>
In	O
India	O
Chinese	O
variant	O
of	O
Redmi	B-Application
Note	I-Application
11	I-Application
Pro	I-Application
and	O
Note	O
11	O
Pro+	O
are	O
sold	O
as	O
Xiaomi	B-Application
11i	I-Application
(	O
not	O
to	O
be	O
confused	O
with	O
Mi	B-Application
11i	I-Application
)	O
and	O
Xiaomi	B-Application
11i	I-Application
HyperCharge	I-Application
in	O
accordance	O
.	O
</s>
<s>
It	O
succeeds	O
the	O
Redmi	B-Application
Note	O
10	O
series	O
of	O
smartphones	B-Application
,	O
which	O
were	O
introduced	O
in	O
2021	O
.	O
</s>
<s>
As	O
of	O
June	O
2022	O
,	O
there	O
are	O
16	O
variants	O
of	O
Redmi	B-Application
Note	I-Application
11	I-Application
phones	O
,	O
and	O
they	O
are	O
:	O
</s>
<s>
Redmi	B-Application
Note	I-Application
11	I-Application
,	O
11S	O
,	O
11	O
5G	O
,	O
Poco	B-Application
M4	I-Application
Pro	I-Application
and	O
M4	O
Pro	O
5G	O
have	O
front	O
made	O
of	O
Gorilla	O
Glass	O
3	O
and	O
plastic	O
back	O
.	O
</s>
<s>
All	O
phones	O
have	O
flat	O
plastic	O
frame	O
except	O
Redmi	B-Application
Note	I-Application
11	I-Application
5G	O
and	O
POCO	B-Application
M4	I-Application
Pro	I-Application
5G	O
.	O
</s>
<s>
The	O
design	O
of	O
the	O
global	O
lineup	O
is	O
something	O
average	O
between	O
Redmi	B-Application
Note	O
10	O
series	O
and	O
Mi	B-Application
10T	I-Application
,	O
while	O
in	O
the	O
Chinese	O
lineup	O
it	O
is	O
similar	O
to	O
Redmi	B-Application
Note	O
10	O
Pro	O
5G	O
.	O
</s>
<s>
The	O
back	O
panel	O
in	O
Redmi	B-Application
Note	I-Application
11	I-Application
,	O
11S	O
and	O
11	O
5G	O
is	O
curved	O
,	O
while	O
in	O
other	O
models	O
—	O
flat	O
.	O
</s>
<s>
Poco	B-Application
M4	I-Application
Pro	I-Application
and	O
X4	O
Pro	O
5G	O
have	O
a	O
similar	O
to	O
Poco	O
M3	O
and	O
Mi	B-Application
11	I-Application
Ultra	I-Application
design	O
with	O
camera	O
unit	O
on	O
the	O
full	O
width	O
of	O
the	O
back	O
panel	O
.	O
</s>
<s>
On	O
the	O
bottom	O
side	O
of	O
Redmi	B-Application
Note	I-Application
11	I-Application
,	O
11S	O
and	O
Poco	B-Application
M4	I-Application
Pro	I-Application
there	O
are	O
USB-C	O
ports	O
,	O
speakers	O
,	O
microphone	O
and	O
3.5mm	B-Device
audio	I-Device
jack	I-Device
.	O
</s>
<s>
On	O
the	O
left	O
side	O
there	O
is	O
dual	O
SIM	O
tray	O
with	O
microSD	B-Device
slot	O
.	O
</s>
<s>
It	O
has	O
a	O
Qualcomm	O
SM6225	O
Snapdragon	B-Architecture
680	O
4G	O
,	O
with	O
Octa-core	O
CPUs	O
and	O
Adreno	B-General_Concept
GPU	O
610	O
.	O
</s>
<s>
Redmi	B-Application
Note	I-Application
11	I-Application
and	O
Note	O
11S	O
have	O
6.2	O
inches	O
FHD+	O
display	O
and	O
5000	O
mAh	O
Li-Po	O
battery	O
.	O
</s>
<s>
For	O
the	O
Redmi	B-Application
Note	I-Application
11	I-Application
,	O
11S	O
,	O
11S	O
5G	O
,	O
11	O
Pro	O
,	O
11	O
Pro	O
5G	O
(	O
also	O
known	O
as	O
Redmi	B-Application
Note	I-Application
11	I-Application
Pro+	I-Application
in	O
India	O
)	O
,	O
the	O
operating	O
system	O
is	O
Android	B-Application
11	I-Application
with	O
MIUI	B-Protocol
13	I-Protocol
,	O
while	O
for	O
Redmi	B-Application
Note	I-Application
11	I-Application
5G	O
,	O
11	O
Pro	O
(	O
China	O
)	O
and	O
11	O
Pro+	O
,	O
the	O
operating	O
system	O
is	O
Android	B-Application
11	I-Application
with	O
MIUI	B-Protocol
12.5	O
.	O
</s>
<s>
All	O
devices	O
were	O
updated	O
to	O
MIUI	B-Protocol
13	I-Protocol
based	O
on	O
Android	B-Application
12	I-Application
.	O
</s>
<s>
The	O
devices	O
will	O
end	O
its	O
Android	B-Application
updates	O
with	O
the	O
Android	B-Application
13	I-Application
.	O
</s>
