Back to website
Silent Circle Global Help Desk
Login to track your existing support requests. If you have not created a ticket yet then you would need to
create a new ticket
How does Silent World (formerly Out-Circle Calling) affect the security/privacy of my calls?
Error: “The destination you are calling is not available in your calling plan".
What is this Service Level error on my account?
SPA v6.1 Release Notes
The Silent Phone Handbook
Will Silent Phone’s protocol pass FIPS-140 validation?
What protocols are used for voice and text communication in the app?
How do I check my Silent World (formerly Out-Circle Calling) minute balance?
Why is the ZRTP protocol better?
Can I text message people outside of Silent World using Silent Phone?
How do I change my username?
What is two factor authentication?
Your Silent Phone Number
About Your Subscription
Can I buy Blackphone2 in a store or in person?
Can I use a pre-paid credit card for my account?
Blackphone File Manager
BP1 Factory Reset
Can Blackphone securely communicate with a non-Blackphone?
Can I activate Blackphone from a captive portal or Enterprise Wi-Fi connection?
GSC-100 Quick Start Guide
GSC-100 Release Notes v 1.0.1
GSC-100 Release Notes v 1.0.2
GSC-100 Setup Guide v 1-1
Apps Crashing in Silent Space
Are you the carrier? Or the service provider? How much is the monthly fee, how many minutes do I get?
Can Blackphone2 connect to Exchange?
Can Blackphone2 securely communicate with a non-Blackphone device?
Policy & Procedures
How can we trust you and Blackphone? Does it have backdoors?
Is Silent Phone open source?
Terms and Conditions
Repairs and Returns
How do I return by BP2 for service
Returning Your Device for a Refund
Sending Your Device for Service
How to disassociate (delete) a user in Silent Manager
What is Silent Manager
Are there any countries where it is illegal to use Silent Phone?
Can I message people outside the Silent World
Can I receive calls from non-members who are outside the coverage list?
How to add a contact in iOS
Silent Circle Enterprise Privacy Platform
Silent Phone iOSv6 Getting Started
Silent Phone Version 6 0 Learn All About It!
Help Desk Software