Many of my friends have sent text messages to 10086031 and charged hundreds of yuan in phone bills. Is this a China Mobile vulnerability?

This is not the official number of China Mobile. Don’t think it is China Mobile just because it says 10086.

The warning is a lie, or it's just Internet phone charges.

There are many free Internet phone calls, but they are just deceptive bait.

To make a call, you must have a data connection or WLAN and use it through its designated software. The following common problems exist:

(1) It is said that the fee is a few cents per minute, but the actual fee is a few dollars per minute.

(2) You cannot use all the gift money when making phone calls, you have to top up part of the money yourself.

(3) The other party does not display your mobile phone number, or displays it as a harassing call or advertisement.

(4) The software may become unusable at any time because the money has been taken away.

Tip: If you really want to use free calling software, you should use software from a large company such as Yixin (from NetEase Group). There is a certain amount of free calling time every month. You can also recharge if you use it well. use.