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What is the DRK or DM-Verity for device a405s

DRK Is an acronym DIVICE ROOT KEY It is an encrypted number for the device and It is positioned when manufacturing by Samsung.
When we turn on the device, the device checks this encrypted number to check if the system is original or not.

Fix DM-Verity (DRK) Galaxy A40 SM-A405S FRP:ON OEM:ON


Reasons for the appearance of DRK problem

This problem occurs when we flash the ROM that does not match the device in terms of the version Bashband, Or when flashing a custom ROM by a custom recovery (TWRP) Or by the stock rom For example, Stock ROM but a language has been added to it In this case, the encrypted number will check the status of the system When the system does not match the number, this error will occur, A red write will appear in the recovery mode (dm-verity Verification failed).



Problems resulting from DRK / DM-Verity

-Stop at the Samsung logo.
-Automatic boot to the recovery mode.
-Restart the device.



Information about supported devices

Device:Samsung Galaxy A40
Model:SM-A405S
Protection: FRP:ON / OEM:ON / RMM or KG:Prenormal
problems and solutions: Fix DRK A405S FRP ON


Warning before starting

-Charge the device battery to a level above 50%.
-Download the files according to the type of device and must not differ any characters.
-Agree that all steps are at your own risk.



Important tools to fix drk



Link
DRK Files:




Firmware Files

How To Flash Fix DRK A405S:

1-Download Firmware and Extract by 7z or WinRAR.
2-When extracting files, rename the file AP_A405S Then delete the extension .md5
3-Open AP File then Extract the system file.
4-Now create an archive of the system file that we extracted previously by a program 7z.
5-Choose the file format .tar Then, create the file.
6-Download Fix Drk file.
7-Now we have two files (DRK File,SYSTEM.tar File).
8-Boot your phone to Download Mode(press Volume Down + Volume Up and connect the Type-C USB cable to device).
9-Open Odin Tool and wait to get a blue sign in Odin.
10-Add the DRK File to BL.
11-Do NOT tick any extra boxes.
12-Click the start button, wait for Odin to say 'PASS'.
13-Boot your phone to Download Mode again.
14-From odin tool Add the SYSTEM File to AP.
15-Click the start button, wait for Odin to say 'PASS'.
16-Then the device will work without problems.
17-In case of any problems please Contact us.

Fix DM-Verity (DRK) Galaxy A40 SM-A405S FRP:ON OEM:ON

What is the DRK or DM-Verity for device a405fn

DRK Is an acronym DIVICE ROOT KEY It is an encrypted number for the device and It is positioned when manufacturing by Samsung.
When we turn on the device, the device checks this encrypted number to check if the system is original or not.
Fix DM-Verity (DRK) Galaxy A40 SM-A405FN FRP:ON OEM:ON

Reasons for the appearance of DRK problem

This problem occurs when we flash the ROM that does not match the device in terms of the version Bashband, Or when flashing a custom ROM by a custom recovery (TWRP) Or by the stock rom For example, Stock ROM but a language has been added to it In this case, the encrypted number will check the status of the system When the system does not match the number, this error will occur, A red write will appear in the recovery mode (dm-verity Verification failed).



Problems resulting from DRK / DM-Verity

-Stop at the Samsung logo.
-Automatic boot to the recovery mode.
-Restart the device.



Information about supported devices

Device:Samsung Galaxy A40
Model:SM-A405FN
Protection: FRP:ON / OEM:ON / RMM or KG:Prenormal
problems and solutions: Fix DRK A405FN FRP ON


Warning before starting

-Charge the device battery to a level above 50%.
-Download the files according to the type of device and must not differ any characters.
-Agree that all steps are at your own risk.



Important tools to fix drk



Link
DRK Files:

Firmware Files

How To Flash Fix DRK A405FN:

1-Download Firmware and Extract by 7z or WinRAR.
2-When extracting files, rename the file AP_A405FN Then delete the extension .md5
3-Open AP File then Extract the system file.
4-Now create an archive of the system file that we extracted previously by a program 7z.
5-Choose the file format .tar Then, create the file.
6-Download Fix Drk file.
7-Now we have two files (DRK File,SYSTEM.tar File).
8-Boot your phone to Download Mode(press Volume Down + Volume Up and connect the Type-C USB cable to device).
9-Open Odin Tool and wait to get a blue sign in Odin.
10-Add the DRK File to BL.
11-Do NOT tick any extra boxes.
12-Click the start button, wait for Odin to say 'PASS'.
13-Boot your phone to Download Mode again.
14-From odin tool Add the SYSTEM File to AP.
15-Click the start button, wait for Odin to say 'PASS'.
16-Then the device will work without problems.
17-In case of any problems please Contact us.

Fix DM-Verity (DRK) Galaxy A40 SM-A405FN FRP:ON OEM:ON

What is the DRK or DM-Verity for device a405fn

DRK Is an acronym DIVICE ROOT KEY It is an encrypted number for the device and It is positioned when manufacturing by Samsung.
When we turn on the device, the device checks this encrypted number to check if the system is original or not.

Fix DM-Verity (DRK) Galaxy A40 SM-A405FN FRP:ON OEM:ON


Reasons for the appearance of DRK problem

This problem occurs when we flash the ROM that does not match the device in terms of the version Bashband, Or when flashing a custom ROM by a custom recovery (TWRP) Or by the stock rom For example, Stock ROM but a language has been added to it In this case, the encrypted number will check the status of the system When the system does not match the number, this error will occur, A red write will appear in the recovery mode (dm-verity Verification failed).



Problems resulting from DRK / DM-Verity

-Stop at the Samsung logo.
-Automatic boot to the recovery mode.
-Restart the device.



Information about supported devices

Device:Samsung Galaxy A40
Model:SM-A405FN
Protection: FRP:ON / OEM:ON / RMM or KG:Prenormal
problems and solutions: Fix DRK A405FN FRP ON


Warning before starting

-Charge the device battery to a level above 50%.
-Download the files according to the type of device and must not differ any characters.
-Agree that all steps are at your own risk.



Important tools to fix drk



Link
DRK Files:

Firmware Files

How To Flash Fix DRK A405FN:

1-Download Firmware and Extract by 7z or WinRAR.
2-When extracting files, rename the file AP_A405FN Then delete the extension .md5
3-Open AP File then Extract the system file.
4-Now create an archive of the system file that we extracted previously by a program 7z.
5-Choose the file format .tar Then, create the file.
6-Download Fix Drk file.
7-Now we have two files (DRK File,SYSTEM.tar File).
8-Boot your phone to Download Mode(press Volume Down + Volume Up and connect the Type-C USB cable to device).
9-Open Odin Tool and wait to get a blue sign in Odin.
10-Add the DRK File to BL.
11-Do NOT tick any extra boxes.
12-Click the start button, wait for Odin to say 'PASS'.
13-Boot your phone to Download Mode again.
14-From odin tool Add the SYSTEM File to AP.
15-Click the start button, wait for Odin to say 'PASS'.
16-Then the device will work without problems.
17-In case of any problems please Contact us.

Fix DM-Verity (DRK) Galaxy A40 SM-A405FN FRP:ON OEM:ON

What is the DRK or DM-Verity for device a405fm

DRK Is an acronym DIVICE ROOT KEY It is an encrypted number for the device and It is positioned when manufacturing by Samsung.
When we turn on the device, the device checks this encrypted number to check if the system is original or not.
Fix DM-Verity (DRK) Galaxy A40 SM-A405FM FRP:ON OEM:ON

Reasons for the appearance of DRK problem

This problem occurs when we flash the ROM that does not match the device in terms of the version Bashband, Or when flashing a custom ROM by a custom recovery (TWRP) Or by the stock rom For example, Stock ROM but a language has been added to it In this case, the encrypted number will check the status of the system When the system does not match the number, this error will occur, A red write will appear in the recovery mode (dm-verity Verification failed).



Problems resulting from DRK / DM-Verity

-Stop at the Samsung logo.
-Automatic boot to the recovery mode.
-Restart the device.



Information about supported devices

Device:Samsung Galaxy A40
Model:SM-A405FM
Protection: FRP:ON / OEM:ON / RMM or KG:Prenormal
problems and solutions: Fix DRK A405FM FRP ON


Warning before starting

-Charge the device battery to a level above 50%.
-Download the files according to the type of device and must not differ any characters.
-Agree that all steps are at your own risk.



Important tools to fix drk



Link
DRK Files:

Firmware Files

How To Flash Fix DRK A405FM:

1-Download Firmware and Extract by 7z or WinRAR.
2-When extracting files, rename the file AP_A405FM Then delete the extension .md5
3-Open AP File then Extract the system file.
4-Now create an archive of the system file that we extracted previously by a program 7z.
5-Choose the file format .tar Then, create the file.
6-Download Fix Drk file.
7-Now we have two files (DRK File,SYSTEM.tar File).
8-Boot your phone to Download Mode(press Volume Down + Volume Up and connect the Type-C USB cable to device).
9-Open Odin Tool and wait to get a blue sign in Odin.
10-Add the DRK File to BL.
11-Do NOT tick any extra boxes.
12-Click the start button, wait for Odin to say 'PASS'.
13-Boot your phone to Download Mode again.
14-From odin tool Add the SYSTEM File to AP.
15-Click the start button, wait for Odin to say 'PASS'.
16-Then the device will work without problems.
17-In case of any problems please Contact us.

Fix DM-Verity (DRK) Galaxy A40 SM-A405FM FRP:ON OEM:ON

What is the DRK or DM-Verity for device a405fm

DRK Is an acronym DIVICE ROOT KEY It is an encrypted number for the device and It is positioned when manufacturing by Samsung.
When we turn on the device, the device checks this encrypted number to check if the system is original or not.

Fix DM-Verity (DRK) Galaxy A40 SM-A405FM FRP:ON OEM:ON


Reasons for the appearance of DRK problem

This problem occurs when we flash the ROM that does not match the device in terms of the version Bashband, Or when flashing a custom ROM by a custom recovery (TWRP) Or by the stock rom For example, Stock ROM but a language has been added to it In this case, the encrypted number will check the status of the system When the system does not match the number, this error will occur, A red write will appear in the recovery mode (dm-verity Verification failed).



Problems resulting from DRK / DM-Verity

-Stop at the Samsung logo.
-Automatic boot to the recovery mode.
-Restart the device.



Information about supported devices

Device:Samsung Galaxy A40
Model:SM-A405FM
Protection: FRP:ON / OEM:ON / RMM or KG:Prenormal
problems and solutions: Fix DRK A405FM FRP ON


Warning before starting

-Charge the device battery to a level above 50%.
-Download the files according to the type of device and must not differ any characters.
-Agree that all steps are at your own risk.



Important tools to fix drk



Link
DRK Files:

Firmware Files

How To Flash Fix DRK A405FM:

1-Download Firmware and Extract by 7z or WinRAR.
2-When extracting files, rename the file AP_A405FM Then delete the extension .md5
3-Open AP File then Extract the system file.
4-Now create an archive of the system file that we extracted previously by a program 7z.
5-Choose the file format .tar Then, create the file.
6-Download Fix Drk file.
7-Now we have two files (DRK File,SYSTEM.tar File).
8-Boot your phone to Download Mode(press Volume Down + Volume Up and connect the Type-C USB cable to device).
9-Open Odin Tool and wait to get a blue sign in Odin.
10-Add the DRK File to BL.
11-Do NOT tick any extra boxes.
12-Click the start button, wait for Odin to say 'PASS'.
13-Boot your phone to Download Mode again.
14-From odin tool Add the SYSTEM File to AP.
15-Click the start button, wait for Odin to say 'PASS'.
16-Then the device will work without problems.
17-In case of any problems please Contact us.

Fix DM-Verity (DRK) Galaxy A40 SM-A405FM FRP:ON OEM:ON

What is the root and what are the benefits and harms

Root is a program that gives the user full powers to control the operating system where it can modify the operating system files or delete in the sense of the most complete control of the phone.
root t295,how to root t295,root t295 9.0,root t295 10

Root features:
1-Modify or delete files or applications of the operating system.
2-Run programs that require root permissions.
3-Change the basic fonts within the Android system.
4-Move applications from device memory to external memory.
5-Installation of Custom rom.
6-Fix errors DRK and DM-Verity.

Cons of the root:
1-Loss of phone warranty.
2-Some applications do not work due to root (bluestacks root / dr fone root).
3-Stand on the company logo as a result of misuse.
4-The operating system crashed due to deletion or modification of important system files.


important warning:
  • Installation and use of the root android is entirely at your own risk and we do not take any responsibility for device failure.
  • In older versions of the Android system such as Jelly Bean and KitKat was using apps (kingroot / kingo root / framaroot / iroot / root king / towelroot) To get root permissions either in new versions such as Lollipop, Marshmallow, Nougat, Pie and future versions of the Android system, these applications do not work.



What is the difference between SuperSU and Magisk

 VS 

The main difference between Magisk and SuperSU is how the root works on Android. Based on what the user wants to do.
We will first talk about supersu root how to get the root where it installs itself within the system files It changes the system files and adds new files to the system partition on the phone, but with the enhancement of Google to protect Android it has become difficult to do so that the amendment to the partition of the Android system to send an alert to applications that are trying to detect the presence of root.
Google SafetyNet monitors the operating system from any manipulation, and when it detects any manipulation in the Android operating system, most applications will not work and will not send you OTA updates.
What about Magisk is one of the most important features that does not touch system files, but modifies the boot partition instead so that it can trick safetyNet service and show that everything is normal and allows Magisk Manager to fully control the root settings.



Notes before root process

  • Charge the battery well before use.
  • Use the original USB cable that came with the device.
  • Use the laptop at work to avoid electricity problems.
  • You should focus well to protect the binary of your device.
  • The following protections must be disabled (FRP - OEM - RMM/KG) Follow the following article to learn How to Disbled FRP and OEM for device Samsung Galaxy.



Device information

-Brand Name: Samsung Galaxy
-Device Name: Galaxy Tab A 8.0 2019
-Model: SM-T295 root
-Operating system: Android Pie 9.0 or Q 10



Files required for root work

How To Root Galaxy T295 android Pie 9.0 / How To Root Galaxy T295 android Q 10

1-Download Drivers and flash Tool.
2-Install the drivers on your device.
3-Download Root File, The baseband version must match the version of the root file.
4-Open the EFTSU Flash Tool.
5-From the top, click on Select File and then choose the root file.
6-Boot your device into download mode prees Volume Down + Volume Up and connect the USB cable.
7-Press Flash to start.
8-After booting the device install EFTSU Manager app.
9-Then, from the EFTSU Flash tool, we click on Reboot ADB Device to Root Mode (Recovery mode).
10-When the boot is complete, Open the EFTSU Manager app to get the root.
11-You can check for root access through the root checker app.
12-In case you encounter any problems please feel free to contact us
13-If you want to unroot or revert to the offical firmware, you can flash new firmware Full Firmware For Device Samsung Galaxy Tab A 8.0 2019 SM-T295.

How To Root Samsung Galaxy Tab A 8.0 2019 SM-T295

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