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ALCATEL Smartphone DA and AUTH Files Collection Free Download


In this post, I have a solution of download AUTH and DA Files of Alcatel mobile. in this collection, I have added all DA and AUTH Files you no need to download our search on google. once you have downloaded this file collection on your pc you have to flash your phone unlock your phone easily. all da and auth files are compatible with an Sp flash tool, miracle box crack, NCK, Hydra, UMT, and all MTK flash tool.

alcatel smartphone da and auth files

What Is MTK Secure Boot DA File?

Maybe you know that Latest Mediatek increased complexity in flashing firmware like sign.img and secure boot. So now, it’s not as simple to flash device directly. Das are strategic following the increase in the need for boxes and dongles to perform task, even in the use of Sp flash tool for frp unlock.

In short, if you are trying to flash any MTK phone which have secure boot feature, the tool will show Da File MisMatch error” or “Authentication error” or “Buffer error” etc. As a solution, we have to use custom Da file or custom download agent file insist of default da file which comes with MTK tools.

With the help of Download agent file, we can easily access and modify the internal storage of any MTK Alcatel devices.

So if you are trying to install stock ROM on Alcatel mobile and getting DA file error, then download Alcatel MTK DA file from below download section and flash the device with any flashing tool.


  • Fix Problem Hang on logo
  • Bricked ALCATEL Phone Fix
  • AUTH File to flash easily
  • No Need To Pay for remote service
  • You self use all files and tool
  • No Dead Risk
  • Once DA File has added you have Unlock, Flashing, one-click to done
  • All Files Available at one ZIP File
  • Download And Extract Easily With WinRAR Software
  • No Need Password

How To Use Alcatel MTK Secure DA Boot File Agent With Flash Tools

It’s a very easy-to-use custom secure boot file with any MTK tool. At the time of performing any task with MTK tool, just replace the older DA with new Alcatel Custom DA file.

Use OF Alcatel Custom DA File With SP Flash Tool

  1. Download SP Flash Tool [ All Versions ]
  2. Download and extract the download MTK Alcatel DA zip file on pc.
  3. Launch SP Flash Tool as administrator.
  4. Click on “choose” button from “Download agent” section and load new Alcatel secure boot da file [Alcatel-OT-4034_5010_5012_5015_5016_5022_5023_5025_5116_DA_SWSEC.bin].
  5. Same as load scatter.txt file from firmware folder.
  6. Now apply the same firmware flash method or FRP unlock method.

Use DA File With NCK Tool

  1. NCK Tool Without Box Free
  2. Extract the downloaded “MTK Alcatel DA zip file” on computer.
  3. Run “NCK Tool” on pc as administrator.
  4. Navigate to “Main” tab >> “Select Custom Loader” option and load “MTK Alcatel DA file [Alcatel-OT-4034_5010_5012_5015_5016_5022_5023_5025_5116_DA_SWSEC.bin]” and then continue the process.

Use DA File With CM2 Tool

  1. Launch the tool as administrator.
  2. Tick mark on “Enable” option to enable custom upload of MTK Alcatel DA file.
  3. Click on “DA” button to load “MTK Alcatel DA file” from extracted folder.

?Download ALCATEL DA & AUTH File Link – ?

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