I didn't send text messages on my mobile phone, but my dad actually received LJ text messages forwarded by my mobile phone.

Hello, this is usually a mobile phone problem, which is caused by 1. Mobile phone virus, 2. Downloaded software applications, mobile phone viruses can be killed by antivirus software, and some mobile phone software will secretly send text messages and make phone calls. It is recommended that the mobile phone obtain ROOT authority and download 360 mobile guards, which can monitor the privacy behavior of your mobile phone software, and you can prohibit the software from accessing contacts and information. , may be helpful to you!

Not for adoption, just for sharing!