Custom DMA Firmware Guide: Flashing, Safety & Anti-Detection 2025
Full guide to Suspect Custom Firmware: 1:1 flashing, private serials, signature rewriting & why it keeps your DMA card 100% undetected. Included in all bundles. Updated November 28, 2025.
Suspect Custom DMA Firmware 2025 – Private IDs & Signature Protection
- Stock firmware contains public IDs that EAC/BattlEye can detect – our custom firmware rewrites every identifier with private, unique values.
- 1:1 flashing service included in every 35t & 75t bundle – done by SuspectCheats team before shipping.
- Tested daily across all supported games & anti-cheats – zero detections since launch.
What Custom Firmware Changes
| Component | Stock | Suspect Custom |
|---|---|---|
| Device Serial | Public | Private & Unique |
| PCIe ID | Known | Randomized |
| Vendor ID | Default | Spoofed |
| Firmware Signature | Stock | Removed/Rewritten |
| USB Descriptors | Public | Fully Private |
Flashing Process (Done by Us)
1. Card received at SuspectCheats HQ 2. 1:1 dump of original firmware 3. All public IDs replaced with private values 4. Signature checks bypassed 5. Firmware re-flashed & verified 6. Card tested on live games (Tarkov, CoD, Rust) 7. Shipped with clean, safe firmware
Why Custom Firmware Is Required
- Stock cards get banned within days on Tarkov/DayZ
- Public firmware leaves traceable signatures
- Suspect firmware has 0 reported detections since 2024
- Works with EAC, BattlEye, Riot Vanguard
Bundle Inclusion
- 35t Bundle (309.99 GBP): Custom firmware flashing included (144.99 GBP value)
- 75t Bundle (319.99 GBP): Custom firmware flashing included
- Done before shipping – no action required from customer
Verdict: The Only Safe Way
Without custom firmware, your DMA card will be detected. Every Suspect bundle ships pre-flashed with private, tested firmware – ready to use out of the box.
Custom DMA Firmware – Frequently Asked Questions
Custom firmware is a modified version of the card’s original firmware with changed device IDs, serials, and PCIe identifiers.
Many users replace stock IDs to avoid being matched to known public firmware signatures that some anti-cheats block.
Escape from Tarkov (BattlEye) and DayZ have blocked unmodified 35t/75t cards with public IDs in the past.
Cheap or widely shared firmwares are often quickly added to blocklists. Private, paid firmwares are generally less common.
Check our DMA section or Discord for current community discussions and available services.