? Recently, according to a report by a technology information website, it has been revealed that Qualcomm Snapdragon chip, a well-known American chip giant, has major hidden problems. It says that cell phones with Qualcomm Snapdragon chips have been found to have major flaws, and it has 400 vulnerabilities. This is a major drawback, which means that hackers can easily steal the user's data, and even manipulate or control other people's cell phones, or even damage them directly. As we all know, Qualcomm is the leading cell phone chip maker in the US, and also has a stable position in the world, as well as more popular products. Qualcomm Snapdragon chip in our China is also used more, and now these Android users will face being? hijacked? s risk. According to news reports, that means that the security of Android phone users, who number about a billion or so people worldwide, will be greatly affected in this Qualcomm chip issue fiasco. At present, the Qualcomm chip company has confirmed these vulnerability potential and began to study the countermeasures, but also to the relevant companies to send out the relevant vulnerability potential notification. The U.S. company has begun to make up for the mistakes, but it is expected to be difficult. This makes so many Android user's are affected, and even will leak their privacy. So Android phone users who use Qualcomm chips have to use their phones properly and try not to put property on their phone users. Or put on their own card, never bind the phone password on the phone. At present, Qualcomm needs to solve more things, recently, the United States of America on China's Huawei's suppression, but also to Qualcomm has brought great losses, the United States banned Qualcomm to Huawei sales of Snapdragon processor, it means that Qualcomm will lose the value of up to $ 8 billion of the market, this situation means that, for Qualcomm, is a huge loss. It seems as if Qualcomm is communicating with the US government for its own sake, as they are facing too much of a loss after banning the sale of Snapdragon processors to Huawei.