Will the person notified to file a case receive a short message from a private mobile phone?

Legal analysis: No, after filing the case, the court will notify both parties in writing that the case has been filed, and send the plaintiff's indictment to the defendant so that the defendant can respond to the lawsuit and inform the court time so that both parties can appear in court. Note that this kind of notice is written, not verbal, nor is it to call or send a message.

Legal basis: Article 13 of the Criminal Law of People's Republic of China (PRC). All crimes that endanger national sovereignty, territorial integrity and security, crimes that split the country, crimes that subvert the people's democratic dictatorship and the socialist system, crimes that disrupt social and economic order, crimes that infringe on state-owned property or property collectively owned by working people, crimes that infringe on citizens' private property, crimes that infringe on citizens' personal rights, democratic rights and other rights, and other acts that endanger society should be punished according to law.