Can imessage send pdf files?

IMessage Apple's instant messaging software can send short messages, videos and so on. , with very high security. Different from the SMS/MMS service of operators, users only need the data support of WiFi or cellular data network to complete communication.

Because iMessage sends information through the network, please connect your mobile phone to the cellular mobile network or wireless network before sending. Locate the Settings icon on the iPhone home screen, and then click Open.

IMessage receives "gambling" information and governance;

IMessage 2065438+In July, 2008, China Youth Daily and Zhongqing Online reporter found that although IMessage has built a security barrier for communication content, it is unable to resist the surging impact of spam, and the underground advertising business based on iMessage has developed into an industrial chain.

IMessage 2065438+It is reported on July 25th, 2008 that Apple has provided a support page for the affected users, and users can filter out iMessage information from unknown senders on this page. Apple said that users can report spam directly in information applications or filter iMessage from unknown senders.