Meizu MTK Secure Boot Download Agent (DA) loader files

This thread is dedicated to listing Secure Boot Download Agent (DA) files for Meizu Mediatek (MTK) Android devices. It is a community effort so the files are free, no passwords. If you have any confirmed DA that's not listed below then help this list grow by sending it to us.

Why would I need an MTK Secure Boot DA file?

For recent Meizu devices which have Secure Boot, you will encounter Authentication or Buffer errors while trying to flash using SP flash tool or Secure Boot! error when using a dongle like Infinity CM2. For such devices, you'll need a custom Secure Boot DA file. It'll also come in handy when trying to bypass Factory Reset Protection (FRP).

How do I use an Meizu custom Secure Boot DA file?

See the video below or @ https://youtu.be/k0b2RDh7U-M

After you've downloaded and extracted the bin file, you rename the file to MTK_AllInOne_DA_SP.bin or DA_SWSEC.bin (depending on what you downloaded). At this point, you either manually load the DA in the flash tool you are using or replace the tool's default Download Agent with the custom DA then relaunch the tool. To learn how to use / load a DA file in several Mediatek flash tools, see the guide on how to use a secure boot DA file for Mediatek devices.

Important Notice

• Do not format devices with secure boot or flash using firmware upgrade
  
• Some DA files are tool-specific (i.e will only work with a specific Mediatek tool) so try them on as many Mediatek Flash tools as you can
  

Meizu MTK Secure Boot DA files

Here are download links to DA for flashing Meizu Android phones with Secure Boot

• Meizu Authentication (auth.) sv5 file
  https://mega.nz/#!gupFSarB!bswAwKMx6klBI...TrFdPeOhNY
  
  
• Meizu M3 Note (DA & Auth)
  https://mega.nz/#!MyYRkKZA!THvR8AZjVeoR0...nCGMo2vvbM
  
  
• Meizu M3E (DA & Auth)
  https://mega.nz/#!lrgUCITY!DLU_-0d7B981E...wbzlSIwSu8
  
  
• Meizu M3S (DA & Auth) [Volcano Box]
  https://mega.nz/#!t24SWajA!LlXjDhxDkhAZj...BQizGX0cTM
  
  
• Meizu M5 (DA)
  https://mega.nz/#!1rpQlKJb!imkUwohPLO1Ut...OK6p7Aw9W4
  
  
• Meizu M5 Note [M621Q-M621C-M1612] (DA & Auth)
  https://mega.nz/#!MmoiCCbT!z37wd1MIrfaBE...OUzBBWCgP4
  
  
• Meizu M5 Note (DA & Auth) [Volcano Box]
  https://mega.nz/#!pjpUzSZZ!Vuuf_i7Lxd3h_...3vkii31DVU
  
  
• Meizu M5s (DA & Auth)
  https://mega.nz/#!gnIi1CzQ!PPPtuf4gbreyU...sX2kpeLonc
  
  
• Meizu M6 (DA)
  https://mega.nz/#!Z240gKLK!mTJR7jaTcP2q6...6Szqx6Umh4
  https://mega.nz/#!8ypSxIxC!x-hNt2tvRSMDs...uzz2H2SyA4
  
  
• Meizu M6T (DA)
  https://mega.nz/#!Yi4k0YIT!gKrSa0DEOzi4l...s1gi0rXM7k
  
  
• Meizu Pro 6 / 6S (DA & Auth)
  https://mega.nz/#!QuoU3Qqb!cvQVQXttX_9Z7...unjXJ4DFH4
  
  
• Meizu U10 (DA & Auth)
  https://mega.nz/#!1ihk2YbB!w3XVtM2A3j7DR...mE0eoZhmOM