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IT-Service-Commander
Signal Matrix – sicher verschlüsselt LinkedIn
info@it-service-commander.de 02272 / 9774010
📝 IT-Beratung
  • IT Support
  • Business Customers
    • Backup Solutions
    • Remote Support
    • Cloud Solutions
    • Remote Work
    • Bitcoin Payments
    • Communication
    • Video conferences
    • Website
  • IT-Knowledge
    • FAQ
    • IT-Blog
    • Instructions
      • ElementCall as Add-on for Matrix Synapse (Docker)
      • Jitsi Meet – own video conference server with Docker
      • Make IPV6 accessible over IPV4 with VPS and Socat
      • Matrix Synapse Docker with Nginx Proxy Manager (NPM)
      • OwnTracks – your own Tracking Server
      • RustDesk Server with Docker
      • TOR Server Installation in a Docker Container on Your VPS
      • Wireguard VPS and Fritzbox
    • Tools
      • Bento PDF
      • Hesekiel
      • Mempool
      • NTFY
      • Passwordcheck
      • SHA 256 / 512 Checker
      • Speedtest
    • Resources
      • Downloads
      • Server Status
      • Video Portal
  • About Me
  • Private Customers
    • Remote Support
    • Security-Smartphone
    • Bitcoin Consulting
    • Home-Server
    • Website
  • Deutsch
  • English

Category: Android

28. February 202628. February 2026Android, Blog, Freedom, Security

🤖 Keep Android Open: Why I Criticize Google’s New Android Rules

As an IT service provider, I support businesses and private clients with IT infrastructure, device management, and digital workplaces. Android devices play […]

18. October 202513. January 2026Blog, Android, Bitcoin, Finance, OpenSource, Security

Phoenix Wallet – The Easy Bitcoin App for Everyday Use

💡 Fast, secure, and simple: That’s the best way to describe the Phoenix Wallet.This app makes paying with Bitcoin as easy as […]

19. August 202523. August 2025Blog, Android, Security

2025-08-19: Android System SafetyCore: For Your Safety?

I recently heard in one of my tech groups on the Matrix network about a new app suddenly appearing on many Android […]

17. August 202514. January 2026Blog, Android, Messenger, OpenSource, Security, Server

Molly – Your Privacy-Focused Alternative to Signal

As an IT consultant, I see every day how important secure and private messaging is. Signal does a great job and is […]

2. August 202519. October 2025Blog, Android, Anonymity, Blackout, Messenger, Security

2025-08-02: BitChat – Emergency Communication in a Blackout

In a crisis, every message counts. When mobile networks, the internet, or centralized services go down, you still need a way to […]

23. July 202523. August 2025Blog, Android, Anonymity, OpenSource, Security, Smartphone

2025-07-23: GrapheneOS: More Security, Less Google – How to Take Back Control of Your Smartphone

In a world where smartphones have become constant companions — and often know more about us than we’d like — a fair […]

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