Settings; Network & Internet; Connected Devices; Apps & Notifications - TCL A2 User Manual

10
Settings ��������������������������������������
To access this function, swipe up on the Home screen and then touch Settings
10�1 Network & internet
10�1�1 Wi-Fi
Using Wi-Fi, you can now surf the Internet without using your SIM card whenever you are in the range
of a wireless network. The only thing you have to do is to enter the Wi-Fi screen and configure an
access point to connect your phone to the wireless network.
For detailed instructions on using Wi-Fi, please refer to section "7�1�2 Wi-Fi".
10�1�2 Cellular network
Roaming
If you don't need to transmit data on other provider's mobile networks, unmark the checkbox to avoid
incurring significant roaming charges.
Access Point Names
You can select your preferred network with this menu.
10�1�3 Data usage
Touch to view settings related to your data usage. Mark the checkbox to set cellular data limit. Your
cellular data connection will be disabled when the specified limit is reached. You can also choose a
data usage cycle to view the statistics and related applications of used data by your phone.
Data usage is measured by your phone, and your provider may count differently. Please
consider using a conservative limit.
10�1�4 Tethering & portable hotspot
This function allows you to share your phone's cellular data connection via USB or as a portable Wi-Fi
access point (refer to "7�4 Sharing your phone's mobile data connection").
53
10�1�5
A mobile virtual private network (mobile VPN or mVPN) provides mobile devices with access to
network resources and software applications on their home network, when they connect via other
wireless or wired networks. Mobile VPNs are used in environments where workers need to keep
application sessions open at all times, throughout the working day, as the user connects via various
wireless networks, encounters gaps in coverage, or suspend-and-resumes their devices to preserve
.
battery life. A conventional VPN can't survive such events because the network tunnel is disrupted,
causing applications to disconnect, time out, fail, or even the computing device itself to crash.
10�1�6
Use Airplane mode to simultaneously disable all wireless connections including Wi-Fi, Bluetooth
and more.
You can also open Airplane mode by touching Airplane mode on the Quick setting bar or in phone
options when long pressing Power key.
10�1�7
Touch to select the Private DNS Mode of the device.
10�2
Touch to set the connected devices for your phone, such as Bluetooth, Printing, USB, etc.
10�3
10�3�1
You use the Apps settings to view details about the applications installed on your phone, to manage
their data and force them to stop, and to set whether you want to permit installation of applications
that you obtain from websites and emails. You can view all apps in this menu.
10�3�2
Touch to manage apps notification. You can set permission of apps notification, the authority to show
the notifications on the lock screen, etc.
10�3�3
You can view the screen time or set daily timers for most apps. When the app timer ends, the app
is paused for the rest of the day.
VPN
Airplane mode
Private DNS

Connected devices

Apps & notifications
App info
Notifications
Screen time
54