•
Lock
screen
to
end
:
Lock
your
device
to
finish
and
save
the
ongoing
recording.
•
Show
touch
gestures
:
A
white
dot
will
appear
throughout
the
recording
to
show
the
places
that
you
touched
on
the
screen.
•
Visualize
navigation
buttons
:
Show
prompts
when
pressing
Home
,
Menu
,
and
Back
buttons.
•
Lock
screen
to
end
:
End
the
recording
and
save
the
video
when
the
screen
is
locked.
Calculator
1.
Basic
calculator
Basic
calculator
is
the
first
thing
you
see
when
you
open
Calculator
.
It
allows
you
to
perform
complex
operations
with
trigonometric
functions,
angular
radians,
and
roots.
2.
Converter
Converter
allows
you
to
convert
currencies
as
well
as
multiple
units
of
measurement.
3.
Mortgage
calculator
With
adjustable
repayment
methods
and
interest
rates,
Mortgage
calculator
makes
planning
your
finances
much
simpler.
Services
&
feedback
You
can
report
the
issues
you
encounter
while
using
your
device
to
our
developers.
Your
suggestions
on
how
to
improve
MIUI
are
welcome,
too.
We
always
do
our
best
to
fix
the
issues
you
report
in
the
upcoming
updates.
1.
How
to
open
Services
&
feedback
You
can
access
the
Services
&
feedback
app
using
one
of
the
following
methods:
•
Tap
the
app
icon
in
the
Tools
folder
on
your
home
screen.
•
Go
to
Settings
,
scroll
down,
and
tap
Feedback
at
the
very
bottom.
2.
Submitting
feedback
On
the
start
screen,
tap
Submit
feedback
,
and
check
one
of
the
boxes
before
describing