All in one device, you can talk about everything. Nowadays, various software functions on smart phones have brought a lot of convenience to our lives. At the same time, there are certain security risks. Today, I will tell you what functions on your mobile phone should be used with caution.
"free secret pay" cautious opening
phone against The cash register only hears a beep to end the entire payment process. The secret-free payment brings convenience, but there are also incidents of theft due to the secret-free payment.
1. Alipay cancellation method [Settings]-[Payment]-[Automatic deduction setting]-[Payment]-[Payment Free]. Choose to close the password-free payment.
2. Open WeChat [My]-[Payment]-Payment Settings in the upper right corner-[Automatic deduction].Just select the automatic deduction item you want to close.
USB debugging features carefully open
Most Android phones have USB debugging function, which is equivalent to An interface is opened for mobile phones, and many flashing experts can use this interface to experience more functions.
However, turning on the USB debugging function means that the "protection" of the mobile phone itself is relatively poor, and there are hidden risks. The mobile phone's lock screen password, binding account and other information are very It is easy to be called by various applications at will.
Click Settings → System → About this machine → Click on the version number more than 6 times in a row → Developer mode on the system page → Developer mode , Select "Close".
location information carefully mark
micro letter "location" feature to share with friends where you are,But if you travel or go on a business trip, it is tantamount to telling people with ulterior motives that "this person is not at home", creating conditions for them.
[Span 8span can also locate people near you to open the function. WeChat users can click [Settings] → [General] → [Discovery Page Management] → [Nearby People], and then select [Close].
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