hi all, I have contained on this page what is secure boot and how to fix it using custom DA [download agent].

What is secure boot mtk?

Starting from 2017 many MTK phones start to have problem with secure boot.
What this mean, and why is not possible to make universal solution.

To boot phone in flash mode we send loader and after we start to work with phone.
Many last phones start to use digitally signed loader.
Usually is used to sign RSA with 2048 key length.
Key is not same and each phone model have own key.

What this actually mean for us.
RSA is not possible to break, to patch loader, so we must use factory signed loader.
This loader usually come with factory flash tool together with firmware.

Theoretically exists possibility to make some database with this loaders if users will want to help.
But till now we not reseived any file from nobody.
We trying to collect this firmware and add in each update more and more loaders, but our possibility is limited.
Exists millions of models and even theoretically is not possible to do this without users help.


Q. What to do if phone give secure boot error and is not listed in exe?

1. Ask friends, possible somebody already found firmware and can share with you.
2. Search yourself using google or other search engines.

DO Not ...[url =https:///35soXef] ...continue reading[/url]

What is DA File mtk?

most new MTK devices come with secure boot and you cannot easily perform certain actions like removing frp, security code, pattern lock etc with tools like CM2, NCK etc. on these devices. Using the normal MTK DA (Download Agent) loader file will display various DA errors on these tools. What you ...[url =https:///35soXef] ..continue and download from here[/url]

BELOW ARE THE LIST OF DA File Available for download
if you have to search for custom DA file to remove FRP for the listed model below?//

TECNO K8 FRP RESET FILE
TECNO PHANTOM 8 FRP RESET FILE
TECNO AX8 FRP RESET FILE
TECNO K9 FRP RESET FILE
TECNO wx4 FRP RESET FILE
Tecno Phantom 8 FRP RESET FILE
Tecno S1 FRP RESET FILE
Tecno Spark K7 FRP RESET FILE
Tecno Spark K9 FRP RESET FILE
Tecno Camon CX ManCity FRP RESET FILE
Tecno WX4 FRP RESET FILE
Tecno WX4 Pro FRP RESET FILE
Tecno WX3 FRP RESET FILE
Tecno WX3P FRP RESET FILE
Tecno L9 FRP RESET FILE
Tecno L9 PLus FRP RESET FILE
Tecno Camon Cx FRP RESET FILE
Tecno Camon Cx Air FRP RESET FILE
Tecno Phonepad 3 FRP RESET FILE
Tecno W5 FRP RESET FILE
Tecno W5 Lite FRP RESET FILE
Tecno Phantom 6 FRP RESET FILE
Tecno Phantom 6 Plus FRP RESET FILE
Infinix x603 FRP RESET FILE
fero pace 2 FRP RESET FILE
fero pace 2 lite FRP RESET FILE
....and others...

all file are here @ https:///35soXef

Follow this method unlock frp from your device very easily :-https://www.bypassfrpfiles.com/category/bypass-google-account-all/

just want to post this for people who may seems to need it
file not uploading
i have DA file for fero pace 2
message me
for the file