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Introduction
The Volla Tablet is a groundbreaking device designed for privacy-conscious users and open-source advocates. Offering a choice between Volla OS 13 (a Google-free Android-based system) and Ubuntu Touch, it combines security, flexibility, and productivity in a single package. With encrypted storage, firewall controls, and Linux compatibility, it stands as a strong alternative to mainstream tablets.
Learning Objectives
- Understand the key privacy and security features of the Volla Tablet.
- Learn how to leverage its Linux (Ubuntu Touch) capabilities for productivity.
- Explore secure configurations for maximizing privacy.
1. Setting Up Volla OS for Maximum Privacy
The Volla OS is a hardened, Google-free Android variant. Below are key security configurations:
Verified Command/Configuration:
adb shell settings put global captive_portal_mode 0
What This Does: Disables captive portal detection, preventing unnecessary network checks that could leak data.
Step-by-Step Guide:
- Enable Developer Options (Settings > About Tablet > Tap “Build Number” 7 times).
2. Enable USB Debugging in Developer Options.
- Connect the tablet to a Linux/Windows machine via USB.
- Run the command above via ADB to disable captive portals.
2. Enabling Firewall & Network Restrictions
Volla OS includes a built-in firewall for strict network control.
Verified Command:
iptables -A INPUT -j DROP
What This Does: Blocks all incoming connections (use cautiously).
Step-by-Step Guide:
1. Install Termux from F-Droid.
2. Grant root access (if available).
- Run the command to block unsolicited inbound traffic.
3. Installing & Securing Ubuntu Touch
Ubuntu Touch turns the Volla Tablet into a Linux workstation.
Verified Command:
sudo apt install firejail
What This Does: Installs Firejail, a security sandbox for apps.
Step-by-Step Guide:
1. Boot into Ubuntu Touch (multiboot setup required).
2. Open the terminal.
- Run the command to install Firejail for app isolation.
4. Encrypting Storage for Data Protection
Volla Tablet supports full-disk encryption.
Verified Command (Linux):
sudo cryptsetup luksFormat /dev/sdX
What This Does: Encrypts a storage partition using LUKS.
Step-by-Step Guide:
1. Boot into Ubuntu Touch.
2. Identify the target partition with `lsblk`.
- Run the command to encrypt it (replace `sdX` with your partition).
5. Hardening Network Privacy with VPN & DNS
Prevent tracking with encrypted DNS and VPN.
Verified Command (Linux):
sudo resolvectl dns eth0 9.9.9.9
What This Does: Sets Quad9 (privacy-focused DNS) as default.
Step-by-Step Guide:
1. Open terminal in Ubuntu Touch.
2. Run the command to enforce secure DNS.
What Undercode Say:
- Key Takeaway 1: The Volla Tablet is one of the few devices offering Google-free Android + Linux in one, making it ideal for privacy-focused workflows.
- Key Takeaway 2: Its hardened firewall, encryption, and Ubuntu Touch support make it a strong contender against surveillance-heavy alternatives.
Analysis:
As data privacy becomes a growing concern, devices like the Volla Tablet set a precedent for user-controlled computing. The ability to switch between a locked-down Android environment and a full Linux OS provides flexibility without sacrificing security. Future developments in privacy-first hardware could push mainstream manufacturers to adopt similar principles.
Prediction:
The demand for secure, modular devices will rise as users reject invasive telemetry. Expect more Linux-compatible tablets with encryption-first designs in the next 3–5 years.
Would you switch to a Volla Tablet? Let us know in the comments! 🚀
IT/Security Reporter URL:
Reported By: Razvan Alexandru – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
