On the market there are different types of encrypted licenses that can be installed on the device to replace the original operating system with a more secure military-grade one. This will make the device become a powerful encrypted cell phone where all the information that goes out and enters the device will be encrypted and secure with no chance of being hacked or intercepted. These licenses contain features such as secure chats with a message timer, private calls, a cryptocurrency wallet, a secure vault for the most sensitive files, among others.
There is also the option of acquiring an Encrypted Cell Phone from scratch, some brands such as Armadillo Phone or Intact Phone, well-known in the market, come with their own phone to ensure that both the software and the hardware are shielded and completely secure, making your mobile device in an ultra-secure military phone with international coverage.
Ghost Chat
From 550 U$
TotalSec
From 400 U$
VaultChat
From 300 U$
UltraX
From 400 U$
Armadillo
From 395 U$
Tribu
From 550 U$
IntactPhone
From 150 U$
DECSecure
From 325 U$
T2 Communicator
From 450 U$
Secure Crypt
From 580 U$
You can use one of these methods or combine them for greater security and privacy.

