InputStick utility app:

1. Download InputStick utility from Play Store click [here]
2. Install the app
3. Activate the security by adding a password of more than 12 hexadecimal characters

Freemindtronic Android NFC app:

1. Download Freemindtronic app from Play Store click [here]
2. Install the app

To effectively use EviKeyboard BLE technology, you’ll need the following components:

• An InputStick Bluetooth USB product, which connects to your computer and receives data from your phone.
• An NFC HSM equipped with EviKeyBoard technology for secure hardware storage of your data.
• The InputStick utility app for NFC-enabled Android phones, facilitating the communication between your phone and the InputStick.
• The Freemindtronic app for NFC Android phones, which manages the encryption and transfer of data from the NFC HSM to your computer.”

The EviKeyboard BLE Data Transfer Protocol is a seamless method for moving data from an NFC HSM to your computer. It utilizes a direct connection via an NFC-enabled Android phone paired with the Freemindtronic application. This protocol is designed for simplicity and efficiency, ensuring that data is transmitted swiftly and securely without the need for manual keyboard input.

EviKeyboard BLE’s security framework is built on robust AES-128 encryption, providing a high level of protection for your data during transfer. The protocol does not store any data, ensuring that your information remains confidential. With the addition of a password layer, EviKeyboard BLE offers a secure communication channel, reinforcing the zero trust approach to data security and integrity.

EviKeyboard BLE is remarkably user-friendly, requiring zero knowledge of complex rules or special expertise. It embodies the zero trust security model, ensuring that data entry is secure without the need to use the computer’s keyboard. This approach minimizes vulnerabilities and maintains the integrity of your data.

Yes. EviKeyboard BLE is designed for zero-trust environments and complies with sovereign execution principles. It operates without cloud, clipboard, or database dependencies, making it suitable for sectors requiring strict data isolation such as banking, medical systems, and classified networks.

Absolutely. Since it emulates a native USB HID keyboard and works fully offline, EviKeyboard BLE can inject credentials into SCADA terminals, PLC interfaces, and industrial consoles without requiring network access or software installation.

Yes. Each user can authenticate with their own NFC HSM and inject credentials into Windows or Linux login screens. No admin rights are needed, and no secrets are stored on the host machine, making it ideal for multi-user workstations.

Yes. It’s specifically designed for air-gapped environments. Credentials are injected without touching the clipboard, RAM, or file system, ensuring no forensic trace. Ideal for secure labs, incident response, and evidence handling.

Yes. The entire system is autonomous. Field agents can use their Android NFC phone and InputStick dongle to access secure systems without Wi-Fi, SIM, or GPS. It’s ideal for mobile deployments, disaster recovery, and tactical operations.

Yes. It supports over 20 keyboard layouts and can inject credentials in any language. Profiles are stored in the NFC HSM and selected in real time, making it suitable for multilingual teams across borders.

To ensure accurate credential injection, it’s important to deactivate the caps lock key. Since the physical keyboard takes precedence, an active caps lock may interfere with the intended input. Always verify that caps lock is off before initiating a session.

EviKeyboard BLE leverages Freemindtronic’s patented EviCore NFC HSM technology. This system provides real-time access to encrypted secrets without storing any sensitive data. Secrets are decrypted on demand, injected via BLE, and instantly erased—ensuring zero persistence and full sovereignty.

EviKeyboard BLE supports a wide range of platforms: Windows XP and newer, Linux 2.6+, and macOS 10.5+. It works with any device that accepts USB HID keyboard input, including BIOS, SCADA, and air-gapped systems.

By eliminating delays and manual syncing, EviKeyboard BLE delivers instant access to your secrets. Each NFC tap triggers a live injection, improving both speed and accuracy—ideal for high-security workflows and fast-paced environments.

EviKeyboard BLE uses Bluetooth Low Energy (BLE) for efficient, low-power communication. It’s optimized for Android NFC-enabled phones and designed to operate without draining battery or requiring background services.

EviKeyboard BLE supports multiple keyboard layouts, including: Czech, German (Switzerland), Danish, Greek, Spanish, English (UK & US), French (Belgium, Canada, Finland, France), Hebrew, Hungarian, Italian, Dutch, Norwegian (Bokmål), Portuguese (Brazil & Portugal), Polish, Russian, and Swedish.

EviKeyboard BLE secures virtual typing by encrypting the Bluetooth signal using AES-128 CBC, ensuring that every injected character is transmitted confidentially. The injection occurs without interacting with the physical keyboard, and bypasses the clipboard, RAM, and DOM. No data is stored locally. Secrets are decrypted on demand from the NFC HSM, injected in real time, and immediately erased—guaranteeing a sovereign, trace-free execution chain.

Yes. EviKeyboard BLE can switch seamlessly between your Android NFC phone and any USB HID-compatible computer. It supports multi-device workflows without reconfiguration.

No. EviKeyboard BLE is built on a low-level integration with the InputStick subsystem, specifically its HID BLE interface. This implementation is tightly coupled with Freemindtronic’s sovereign architecture and cannot be extended to other NFC HSM products unless they are explicitly designed to support InputStick HID BLE injection.

Only modules such as PassCypher NFC HSM, DataShielder NFC HSM, and SeedNFC HSM are compatible by design. Other Freemindtronic technologies may use different injection protocols or encryption layers that are not interoperable with EviKeyboard BLE.

EviKeyboard BLE offers a BLE range of up to 10 meters, allowing you to operate comfortably from a distance while maintaining a stable connection.

InputStick is a USB dongle that bridges your Android phone and computer. When paired with EviKeyboard BLE, it emulates a physical keyboard—receiving encrypted input via BLE and injecting it directly into the host system.

Unlike traditional virtual keyboards, EviKeyboard BLE operates , stores no secrets, and uses NFC HSM-based multi-factor authentication. It ensures sovereign, trace-free credential injection with real-time control and zero cloud dependency.

Pairing is handled automatically by the Freemindtronic Android app once the InputStick Utility is installed and AES-128 CBC encryption is activated. From there, all operations are managed by the NFC-enabled app.

Security relies on multi-factor authentication using Freemindtronic’s patented EviCore NFC HSM. Each session begins with an NFC tap that decrypts a segmented AES-256 CBC key. The payload is then transmitted via BLE using AES-128 encryption. This ensures a sovereign execution chain—air-gapped, ephemeral, and cryptographically segmented.

For full technical details, visit the Evikeyboard Technology EviKeyboard BLE – Bluetooth Keyboard Emulator – Freemindtronic

Yes. Because InputStick emulates a native USB HID keyboard, EviKeyboard BLE can inject credentials even in BIOS, UEFI, or disk encryption prompts (e.g., BitLocker, VeraCrypt). No drivers or OS-level dependencies are required, making it ideal for air-gapped or recovery scenarios.

Absolutely. The Freemindtronic app supports dynamic selection between multiple paired dongles. Each dongle can be assigned to a specific profile or device, and switching is handled automatically without manual reconfiguration.

→ No. There is no technical limit. The Freemindtronic Android app can manage an unlimited number of InputStick dongles paired with the same device. Each dongle can be linked to a specific NFC HSM profile and selected dynamically during injection. This makes EviKeyboard BLE ideal for multi-user environments, operational segmentation, and sovereign workflows across multiple endpoints.

Yes. EviKeyboard BLE operates fully offline and does not rely on cloud services, clipboard access, or network connectivity. It’s ideal for secure facilities, SCADA systems, forensic workflows, and any environment requiring zero-trust architecture.

Yes. Freemindtronic’s apps allow you to define injection profiles that include delays, modifier keys (Shift, Ctrl, Alt), multi-line sequences, and application-specific macros. These are stored securely in the NFC HSM and executed in real time.

BLE pairing may fail if location services or permissions are disabled. Ensure Bluetooth and location are enabled, and pair via the Freemindtronic app—not system settings. Avoid pairing conflicts with other devices or dongles already in use.

No. InputStick uses a closed firmware with integrity checks, and EviKeyboard BLE does not allow host-side execution or storage. Since secrets are injected from the NFC HSM and never reside on the dongle, it is immune to typical BadUSB-style attacks.

Not directly. While ESP32 and Arduino boards can emulate BLE HID keyboards, they lack the secure InputStick protocol and Freemindtronic’s sovereign execution chain. EviKeyboard BLE requires InputStick’s firmware and Freemindtronic’s low-level integration to ensure encrypted, trace-free injection.

EviKeyboard BLE operates reliably within a 10-meter range. Latency is typically under 100ms for injection, depending on environmental interference. For critical operations (e.g., BIOS unlock), staying within 3–5 meters ensures optimal responsiveness.