JT Smart3 - Personal Settings; Location Access; Security Settings; Language and Input

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Personal category:
Location access
Your device supports Global Positioning System. The settings
related to the location, EPO and AGPS can be congured
using this sub-menu.
This allows apps to determine your location and use this to
speed up process when searching for places using GPS and
improving Google search results. To access this, go to


Location access
Security
This allows you to protect your device from unauthorized
users by setting the PIN code or entering a password, before
being able to access the phone.
Screen Lock
Please refer to Locking/Unlock your Phone.
Disabling Screen Unlock Security
If you have created an unlock pattern, PIN or password, you
can disable it.
Ta p 

Security  Screen lock.
Draw the screen unlock pattern or enter your PIN/ password
you have created if required.
Tap None.
Encrypt Phone
This requires a numeric PIN or password to decrypt your
phone each time you switch it ON.
Note: Encryption takes an hour to accomplish. For more info,
tap 

Security  Encrypt your phone.
Set up SIM Card Lock
This prevents unauthorized individuals from using your SIM
card. The SIM Card lock feature requires the user to enter the
PIN to use phone. To activate 

Set up SIM card Lock
 Lock SIM Card.
Protect Your Phone with a PIN or Password
Create a PIN or Password
Tap 

Security  Screen lock.
Tap PIN or Password.
Enter desired PIN or Password  Continue  Re-enter PIN or
Password  OK.
Language & Input
Use the Language & Keyboard settings to select the
language for the text on your device and for conguring the
onscreen keyboard. You may also add words to your personal
dictionary. To access this, go to 

 Language and
Input.
Backup & Reset
If activated, this sub-menu allows you to back-up your data,
WLAN passwords and other settings to Google servers.
The Factory Data Reset erases all data in your phone’s internal
storage including your accounts, system and app data and
downloaded apps.
To access this, go to 

Backup & Reset  DRM reset
/Factory Data Reset  Reset Phone  Erase Everything.
Add account
Add account Contain Corporate and Email. To access this, go
to 

Add account.
Date & Time
This lets you choose whether to automatically update
your phone’s date and time or otherwise. You may also
automatically synchronize your phone’s date and time
according to your time zone.
In this sub-menu, you may also set the date, time, time zone,
time and format. To access this go to 

Date & Time.
Scheduled Power On/O
This allows you to set a specic time that will automatically
switch your phone on or o.
 Before entering an area where the use of mobile phones
is forbidden, make sure that the scheduled power-on
function is deactivated to avoid inconvenience.
Accessibility
You can use the Accessibility settings to congure any plug-
ins you have installed on your device. To access this, go to


Accessibility. You may enable or disable the following
services on your phone by marking/unmarking the following
options’ checkbox:
• Mangnication gestures
• Large text
• Power button ends call
• Auto-rotate screen
• Speak passwords
• Accessibility shortcut
• Text-to-speech output
• Touch &hold delay
• Enhance web accessibility
• Quick boot
Developer Options
This lets you view your Development Device ID and enable
or disable the debug mode when USB is connected. Other
options include:
Destop backup password – Desktop full backups aren’t
currently protected
Stay awake – the screen will not be put to sleep mode while
charging
Protect SD card –Apps must request permission to read SD
card
USB Debugging – proceeds to debug mode when USB is
connected
Allow mock locations – lets you use a dierent location
regardless of your actual whereabouts
Select debug app – No debug application set
Show touches – shows visual feedback for touches
Pointer location – lets a screen overlay showing current touch
data
Show layout bounds – Show clip bounds, margins, etc.
Show GPU view updates – Flash views inside windows when
drawn with the GPU
Show hardware layers updates– Flash hardware layers green
when they update
Show GPU overdraw – From best to worst: blue, green, light
red, red
Show surface updates – Flash entire window surfaces when
they update
Window animation scale – Animation scale 1x
Transition animation scale – Animation scale 1x
Animator duration scale – Animation scale 1x
Disable HW overlays – Always use GPU for screen compositing
Force GPU rendering – Fore use of GPU for 2d drawing
Force 4x MSAA –Enable 4x MSAA in OpenGL ES2.0 apps
Strict mode enabled – displays home screen when apps do
long operations on a main thread
Show CPU Usage – displays screen overlay showing current
CPU usage