It seems that we will see attempts with a number of companies to launch phones with high privacy, as the French company Archos announced the mobile phone GranitePhone Which works through the GraniteOS system based on Android and fully encrypts data such as messages, calls, contacts, etc. It seems that the system does not work any service from Google, including the Google Play Store, and it will cost you 850 USD.
Archos GranitePhone Specifications:
The phone is equipped with medium specifications such as
Qualcomm Snapdragon 615 processor
2 GB RAM
Internal 16 GB
2700 mAh battery
The screen is five inches with a resolution of 1080p
16 MP rear camera
8-megapixel front camera.