
End-To-End Encryption Won’t Protect You
The rock-solid world of encrypted messaging has been shaken in recent days. A new FBI warning shows that end-to-end encryption does not protect phone users in the way most expect.
What is Cell Tower Lock?
Cell Tower Lock lets the user lock the phone to the desired cell tower, avoiding the phone handover (connection) to an IMSI Catcher/GSM Interceptor.
Cell Tower Lock can also spoof the phone’s GSM real location by locking it to the farthest cell tower it can “see.” This function is effective against location tracking procedures initiated by an IMSI Catcher/GSM Interceptor, the network operator, or via SS7 attacks. More, here
This function is now available on your XStealth PRO, regardless of whether you bought the device in the past. You can use it right now; there is no need to send back the phone for updates. Ensure you read the document to understand and learn how to use Cell Tower Lock: https://x-cellular.com/Cell_Tower_Lock.pdf
What’s next?
You have already gotten used to receiving major product updates. As a part of continuous product development, four new special functions will shortly be added to the XStealth PRO series, regarding security policy enforcing:
If you have any questions, please do not hesitate to contact us at [email protected]
Thank you,

The rock-solid world of encrypted messaging has been shaken in recent days. A new FBI warning shows that end-to-end encryption does not protect phone users in the way most expect.

This case, discovered by Indian cybersecurity researcher Anand Prakash, was just a bug of bad programming, and is euphemistically called IDOR, short for Insecure Direct Object Reference.

We have always rejected user requests for caller ID spoofing solutions. Once the phone is out in the wild, it exposes the user to many security threats. Read the full article for an overview.