HUAWEI ALE-L21/L02/L23 Smartphone FAQs (Applicable Outside China)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2.19 Can I synchronize my phone's date and time with the
network?
Yes.
To do so: On the home screen, go to Settings. Touch All > Date & time. Turn on Automatic
date & time and Automatic time zone.
2.20 How do I use my phone as a USB flash drive?
You can connect your phone to a computer using a USB cable to view content in the microSD
card but not your phone's internal storage.
Files (MTP): MTP stands for Media Transfer Protocol. In this mode, you can synchronize
media files between your phone and the computer that support MTP.
USB drive: If a microSD card is inserted into your phone, you can use your phone as a USB
flash drive and transfer files between your microSD card and computer.
Photos (PTP): In this mode, you can transfer images between your phone and a computer that
supports PTP.
Note: When your phone is connected to a Mac in MTP mode, you can manage files on your
phone, but the dial-up connection function on the Mac is currently unavailable.
2.21 How do I free up internal storage space?
Delete unwanted files as follows:
On the home screen, go to Files. Touch and hold the file or folder you want to delete and
choose Delete from the displayed option menu.
2.22 How do I adjust the screen brightness?
On the home screen, go to Settings. Touch All. Under Device, touch Display. Under Screen,
touch Brightness. Select Automatic brightness or manually drag the brightness slider.
In the notification panel, drag the brightness slider or turn on or off Automatic brightness.
2.23 Does my phone have key backlight?
No.
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