User manual

• Turn off App lock for the relevant apps.
Hide apps
ColorOS allows its users to hide apps through the following steps:
• Go to "Settings - Privacy permissions - Hide apps", and enter your privacy password.
• Select the apps you want to hide.
When you use this feature for the first time, you need to set an access code for it. Please
remember the access number. Once configured, enter the access code using the dial pad to open
the hidden apps. If you need to change the access code, go to App lock and tap "Settings" in
the upper right corner to change it.
Access hidden apps
Enter the access code using the dial pad to access hidden apps. The access code starts and ends
with "#" and contains 1 to 16 digits, for example, #0000#.
Payment protection secures your money
ColorOS provides a secure payment environment so that you can make online payments
without worrying about hidden charges.
Whenever you make a payment with your phone, the system will automatically check the
payment environment and ask you to reconfirm the payment when there are risk factors. This
feature also detects malware and trojans on your phone.
Payment protection provides a security checkup for the following items:
• System security checkup
• Wi-Fi security checkup
• Verification code security checkup
• App security checkup
Go to "Settings - Safety & emergency - System security - Payment protection", and select the
apps you need to protect.
Block nuisances and scams
Calls and spam messages from unfamiliar numbers are not only a nuisance but also may contain
fraudulent information. ColorOS quickly and accurately identifies harassing messages,
fraudulent calls, and phishing messages and alerts you. It automatically blocks pseudo base
stations and fraudulent calls to keep you safe from harassment and scams.
Block incoming calls
Open Phone, tap the menu icon in the upper right corner, tap "Block & filter", and turn on
"Block incoming calls".