Hard bricked Samsung M022G

Ansh123
Enthusiastic Member

8

28-12-2024, 08:39 AM

#1

Hello, I wanted to downgrade my SM M022G MTK6739 , in trying so , i accidently Formatted ( whole flash ) in sp flash tool , i think including bootloader also. Now it's stuck in brom mode only
I've tried flashing it with it's latest firmware , using sp flash , but it's repeatedly giving 'Secureboot enabled' error / pls 'download verified img' error , blabla..
I've also tried flashing it using 'mtk-client -gui' , it did the flashing , writes all partitions .... but still phone is in brom mode , doesn't turn on .... i've tried removing battery etc , but no luck........ & i was not able to find any custom secbootDA file for it , anywhere
Any help/clue would be highly appreciated.

justshez
Intern

2,363

31-12-2024, 05:11 PM

#2

(28-12-2024, 08:39 AM)Ansh123 Hello, I wanted to downgrade my SM M022G MTK6739 , in trying so , i accidently Formatted ( whole flash ) in sp flash tool , i think including bootloader also. Now it's stuck in brom mode only
I've tried flashing it with it's latest firmware , using sp flash , but it's repeatedly giving 'Secureboot enabled' error / pls 'download verified img' error , blabla..
I've also tried flashing it using 'mtk-client -gui' , it did the flashing , writes all partitions .... but still phone is in brom mode , doesn't turn on .... i've tried removing battery etc , but no luck........ & i was not able to find any custom secbootDA file for it , anywhere
Any help/clue would be highly appreciated.

Which firmware are you using?
Try flashing the latest firmware for your device using MTK Client

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Ansh123
Enthusiastic Member

8

31-12-2024, 06:39 PM

#3

(31-12-2024, 05:11 PM)justshez
(28-12-2024, 08:39 AM)Ansh123 Hello, I wanted to downgrade my SM M022G MTK6739 , in trying so , i accidently Formatted ( whole flash ) in sp flash tool , i think including bootloader also. Now it's stuck in brom mode only
I've tried flashing it with it's latest firmware , using sp flash , but it's repeatedly giving 'Secureboot enabled' error / pls 'download verified img' error , blabla..
I've also tried flashing it using 'mtk-client -gui' , it did the flashing , writes all partitions .... but still phone is in brom mode , doesn't turn on .... i've tried removing battery etc , but no luck........ & i was not able to find any custom secbootDA file for it , anywhere
Any help/clue would be highly appreciated.

Which firmware are you using?
Try flashing the latest firmware for your device using MTK Client

Yeah , I've tried with latest firmware also, but no luck...

maxpayne
Intern

4,059

01-01-2025, 10:08 AM

#4

(28-12-2024, 08:39 AM)Ansh123 Hello, I wanted to downgrade my SM M022G MTK6739 , in trying so , i accidently Formatted ( whole flash ) in sp ..
Any help/clue would be highly appreciated.

1. Is the firmware you flashed the same bit or higher than what was originally on the phone?
2. Did you flash preloader to the phone also?
If you flashed preloader then download the Android Utility Pro > Go to the Mediatek option > Boot options > Choose Exit MTK Mode > Connect the phone

This post was last modified: 01-01-2025, 10:08 AM by maxpayne.

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maxpayne
Intern

4,059

01-01-2025, 10:29 AM

#5

BTW, was this the scatter dump you used? [ Login to download]

Ansh123
Enthusiastic Member

8

01-01-2025, 06:57 PM

#6

Ansh123
Enthusiastic Member

8

02-01-2025, 04:24 AM

#7

(01-01-2025, 06:57 PM)Ansh123 [ Login to download]

yes,
- I've tried flashing preloader .... not worked
- I've already tried "exiting brom/mtk" using Android Utility Pro....still nothing happened
- But I've not used this scatter dump , Let me try this , I'll come back to you after trying this dump.
Thnx !

Hey man , it didn't work, I tried it !
Btw it's not the full dump & phone was updated to the latest binary with version "M022GXXS4BWI2"

Do you have a Full dump , including Nvdata also ?

maxpayne
Intern

4,059

02-01-2025, 09:18 AM

#8

(02-01-2025, 04:24 AM)Ansh123 ..Do you have a Full dump , including Nvdata also ?

NV issues can be addressed once its unbricked. Were you able to flash that firmware including the preloader?

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.

Ansh123
Enthusiastic Member

8

02-01-2025, 09:24 AM

#9

(02-01-2025, 09:18 AM)maxpayne
(02-01-2025, 04:24 AM)Ansh123 ..Do you have a Full dump , including Nvdata also ?

NV issues can be addressed once its unbricked. Were you able to flash that firmware including the preloader?

okay,
See , the firmware you suggested , I tried flashing using ,
Sp flash tool , but it gave error --> "Anti rollback violation"
mtk client gui ----> it wrote all it's partitions , but still, phone not turning on...
Any other way ?

justshez
Intern

2,363

03-01-2025, 09:52 AM

#10

(02-01-2025, 09:24 AM)Ansh123
(02-01-2025, 09:18 AM)maxpayne
(02-01-2025, 04:24 AM)Ansh123 ..Do you have a Full dump , including Nvdata also ?

NV issues can be addressed once its unbricked. Were you able to flash that firmware including the preloader?

okay,
See , the firmware you suggested , I tried flashing using ,
Sp flash tool , but it gave error --> "Anti rollback violation"
mtk client gui ----> it wrote all it's partitions , but still, phone not turning on...
Any other way ?

You'll need to find a newer or matching firmware version

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.

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