I'll keep this short and straight to the point: Numerous Android phones are highly vulnerable to hackers and even though there have been no reported or suspected hacks using the vulnerability, that doesn't mean you should wait to be the first.

A 2025 report by Kaspersky already talked about a discovered crucial flaw in car head unit processors which allowed them to remotely access the vehicle head units. That same flaw is also in processors of Android phones and equally capable of being exploited by hackers to gain complete control over your device.

If your phone has a Unisoc (formerly known as Spreadtrum) processor look if it is one of the following models: the T606, the T612 or the T7250 processor.

For now these are the only known effected phone processors but if your phone has a Unisoc, it may be best to not do any crypto stuff on it or use the video call, since that is how they compromised the phones in the tests via "malformed sip messages". Yeah, I'm not sure what that is either but just be on the safe side till Unisoc responds with a patch.