Samsung Galaxy A21 Boost Mobile User Manual - Page 121

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Settings Disable Factory Reset Protection To disable FRP, remove all Google Accounts from the device. 1. From Settings, tap Accounts and backup > Accounts > [Google Account]. 2. Tap Remove account. Auto restart Optimize your device by restarting it automatically at set times. Any unsaved data will be lost when the device restarts. 1. From Settings, tap General management > Reset > Auto restart. 2. Tap C> to activate Auto restart, and then set the following parameters: • Days: Select the day of the week to automatically restart your device. • Time: Set the time of day to restart your device. Lock screen and security You can secure your device and protect your data by setting a screen lock. Screen lock types | Google Play Protect | Find My Mobile | Security update | Install unknown apps | Encrypt or decrypt SD card | View passwords | Device administration | Credential storage | Advanced security settings | Location | Permission manager | Send diagnostic data Screen lock types You can choose from the following screen lock types that offer high, medium, or no security: Swipe, Pattern, PIN, Password, and None. NOTE Biometric locks are also available to protect access to your device and sensitive data on your device. For more information, see Biometric security. 120

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120
Settings
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C>
......
......
......
Disable
Factory
Reset
Protection
To
disable
FRP,
remove
all
Google
Accounts
from
the
device.
1.
From
Settings,
tap
Accounts
and
backup
>
Accounts
>
[Google
Account]
.
2.
Tap
Remove
account
.
Auto
restart
Optimize
your
device
by
restarting
it
automatically
at
set
times.
Any
unsaved
data
will
be
lost
when
the
device
restarts.
1.
From
Settings,
tap
General
management
>
Reset
>
Auto
restart
.
2.
Tap
to
activate
Auto
restart,
and
then
set
the
following
parameters:
•
Days
:
Select
the
day
of
the
week
to
automatically
restart
your
device.
•
Time
:
Set
the
time
of
day
to
restart
your
device.
Lock
screen
and
security
You
can
secure
your
device
and
protect
your
data
by
setting
a
screen
lock.
Screen
lock
types
Google
Play
Protect
Find
My
Mobile
Security
update
Install
unknown
apps
Encrypt
or
decrypt
SD
card
View
passwords
Device
administration
Credential
storage
Advanced
security
settings
Location
Permission
manager
Send
diagnostic
data
Screen
lock
types
You
can
choose
from
the
following
screen
lock
types
that
offer
high,
medium,
or
no
security:
Swipe,
Pattern,
PIN,
Password,
and
None.
NOTE
Biometric
locks
are
also
available
to
protect
access
to
your
device
and
sensitive
data
on
your
device.
For
more
information,
see
Biometric
security
.