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[Downloads] Symphony MTK Secure Boot Download Agent (DA) loader files - Printable Version

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Symphony MTK Secure Boot Download Agent (DA) loader files - hovatek - 07-17-2018

This thread is dedicated to listing Secure Boot Download Agent (DA) files for Symphony 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?


Symphony devices which have a Secure Bootloader would give you authentication or buffer errors when trying to flash using SP flash tool. Dongles / Boxes like Infinity CM2 would throw a Secure Boot! error. To flash such devices, you'll need a Symphony Secure Boot DA file. It'll also come in handy when trying to bypass Factory Reset Protection (FRP)

How do I use a Symphony custom Secure Boot DA file?


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

Symphony MTK Secure Boot DA files


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




RE: Symphony MTK Secure Boot Download Agent (DA) loader files - inf - 08-13-2018

Symphony i90 is encrypted and can not be used with FlashTool


RE: Symphony MTK Secure Boot Download Agent (DA) loader files - juvette - 08-14-2018

(08-13-2018, 11:20 AM)inf Wrote:  Symphony i90 is encrypted and can not be used with FlashTool

Some DA only work with specific tools

Sent from my Infinix X510 using Hovatek Mobile


RE: Symphony MTK Secure Boot Download Agent (DA) loader files - Muhd - 12-04-2018

PLZ I NEED DA FILE FOR SYMPHONY R30


RE: Symphony MTK Secure Boot Download Agent (DA) loader files - X3non - 12-04-2018

(12-04-2018, 05:51 PM)Muhd Wrote:  PLZ I NEED DA FILE FOR SYMPHONY R30

try this DA file at [ Please, Register to unhide this download link] and lets know if it works for you
ensure not to format all or flash this phone using firmware upgrade option