What is SP Flash Tool Error 5054?

SP Flash Tool Error 5054 (displayed as S_DA_ENABLE_DRAM_FAILED or Authentication Failed) is a security-related error that occurs when flashing modern MediaTek Android devices. This error appears because newer Tecno, Infinix, Itel, and other MTK brand devices implement DA (Download Agent) authentication that verifies the legitimacy of flash operations before allowing them to proceed.

Error 5054 became common after 2022 when Transsion Holdings and other brands implemented stricter security on their MediaTek chipset devices. In 2026, this is one of the most frequently encountered errors when using SP Flash Tool on modern MTK devices.

What Causes SP Flash Tool Error 5054

  • DA Authentication — Device requires authenticated Download Agent
  • Anticrack Protection — Device has Transsion Anticrack security active
  • Wrong DA File — Incorrect or missing Download Agent in SP Flash Tool
  • Old SP Flash Tool — Tool version does not support new authentication
  • Security Bit Set — Device security fuse has been blown

Fix Method 1 — Use Correct DA File

SP Flash Tool uses a Download Agent (DA) file to communicate with the device. Using the wrong DA file causes Error 5054.

  1. Open SP Flash Tool
  2. Go to Options → Option menu at top
  3. Find Download Agent settings
  4. Browse and select the correct DA file for your chipset from the SP Flash Tool folder
  5. Common DA files: MTK_AllInOne_DA.bin, DA_SWSEC.bin
  6. Try flashing again after selecting correct DA

Fix Method 2 — MTK Auth Bypass Tool

For Anticrack-protected devices showing Error 5054:

  1. Download MTK Auth Bypass Tool V6 from this website
  2. Open MTK Auth Bypass Tool as Administrator
  3. Click Start in the auth bypass tool
  4. Open SP Flash Tool and load firmware
  5. Click Download in SP Flash Tool
  6. Connect device in BROM mode — auth bypass activates first
  7. SP Flash Tool flashes after authentication is bypassed

Fix Method 3 — Update SP Flash Tool

  1. Download the latest SP Flash Tool version from this website
  2. Extract and run the new version as Administrator
  3. Newer versions include updated DA files that support recent authentication
  4. Load firmware and try flashing again

Fix Method 4 — Use Professional GSM Tool

For devices where manual methods fail, professional GSM tools provide server-based authentication bypass:

  • UMT Dongle — MTK Android module handles auth automatically
  • Miracle Box — MTK section with online authentication server
  • Volcano Box — Supports Tecno Infinix Anticrack bypass

Conclusion

SP Flash Tool Error 5054 is primarily an authentication issue on modern MTK devices. Using the correct DA file or MTK Auth Bypass Tool resolves most cases. For persistent errors, professional GSM tools provide reliable server-based authentication bypass. Download all required tools from this website.