Can Foxconn send a text message one day in advance after leaving the company?

You can go through the resignation formalities in advance. If you want to resign, you should sign up for the team leader one month in advance, fill out the resignation letter, write down your name, reasons for resignation and other information, then give it to the team leader, and then work in the factory for another month, then you can take the resignation letter to the finance department and give them your salary, your work clothes and worksheet, that's all. Formal workers apply one month in advance, and probationary workers apply three days in advance.