Revive Your Digital Asset Security

When your hardware wallet fails, your crypto assets are at risk. Our expert repair service brings damaged cold wallets back to life with specialized diagnostics and component-level repairs to help you regain access to your digital assets.

Hardware wallet being repaired by a specialist

Professional Repair Solutions

We offer comprehensive hardware wallet repair services for all major brands, specializing in component-level diagnostics and repair techniques.

Advanced Diagnostics

Our in-depth analysis uses specialized equipment to identify the precise issue with your hardware wallet, from power failures to connection problems.

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Component-Level Repair

We specialize in microsoldering and component replacement for damaged circuit boards, restoring functionality without compromising security.

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Screen Replacement

Damaged or non-responsive displays can be replaced while maintaining the integrity of your device's security features and firmware.

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Power System Repair

We fix charging ports, battery connections, and power management circuits to restore reliable operation to your hardware wallet.

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Button Replacement

Non-responsive or damaged buttons can be repaired or replaced to restore full control functionality to your device.

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Data Connection Repair

We fix USB ports, connectors, and data transfer components to restore communication between your wallet and computer.

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The Cohiry Approach

At Cohiry, we understand the critical importance of hardware wallets in securing digital assets. Our repair process is built around maintaining the highest security standards while delivering reliable repairs.

Our technicians are certified specialists in microelectronics repair with specific training in cryptocurrency hardware. We use specialized tools and techniques to diagnose and repair complex issues that most repair shops cannot address.

Unlike general electronics repair services, we understand the security implications of hardware wallet repairs and take extra precautions to maintain the integrity of your device's security features throughout the repair process.

Meet Our Team
Technician repairing a hardware wallet with specialized tools

Client Experiences

Read what our clients say about their experience with our hardware wallet repair services.

After dropping my Ledger Nano X and damaging the screen, I thought I'd lost access to my assets. Cohiry replaced the screen and restored it perfectly without compromising security. Their expertise with hardware wallets is unmatched.
Michael Chen

Michael Chen

Chicago, IL

My Trezor suddenly stopped connecting to my computer. Several repair shops refused to help, saying they weren't familiar with crypto hardware. Cohiry diagnosed it as a faulty USB port and fixed it within 48 hours. Professional service and clear communication throughout.
Sarah Jackson

Sarah Jackson

Evanston, IL

When my KeepKey's buttons stopped responding, I was ready to buy a new device and go through the recovery process. Cohiry saved me the trouble by repairing the original device at a fraction of the cost. Their knowledge of hardware wallets is impressive.
David Wilson

David Wilson

Oak Park, IL

Latest Updates

Stay informed about our services and the latest in hardware wallet technology.

New repair techniques for advanced hardware wallets
September 9, 2025

New Repair Techniques for Latest Generation Hardware Wallets

Our team has developed specialized repair methods for the latest Ledger and Trezor models, addressing their more complex integrated circuits and security features.

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Enhanced diagnostic equipment for hardware wallet analysis
September 1, 2025

Enhanced Diagnostic Equipment Now Available

We've invested in advanced diagnostic tools that allow us to identify hardware wallet issues with greater precision and develop more effective repair strategies.

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Expanded support for additional hardware wallet brands
August 21, 2025

Expanded Support for More Hardware Wallet Brands

Cohiry now provides repair services for additional hardware wallet brands including BitBox, Coolwallet, and SecuX devices with specialized repair protocols.

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Schedule a Diagnosis

Fill out the form below to book a diagnostic session for your hardware wallet. Our team will contact you to confirm your appointment.