Tecno phone is dead after flashing patched lk.bin having FEC_CLOUD_FLAG

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Hovatek Forum MOBILE Android Tecno phone is dead after flashing patched lk.bin having FEC_CLOUD_FLAG

Tecno phone is dead after flashing patched lk.bin having FEC_CLOUD_FLAG

Tecno phone is dead after flashing patched lk.bin having FEC_CLOUD_FLAG

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qwer112233
Enthusiastic Member

6

19-09-2024, 11:57 AM

#1

I tried to flash patched lk.bin (following https://www.hovatek.com/forum/thread-31664.html) on my Tecno Spark Go 2023 (BF7) having 2024 security update and the phone is completely dead now. Even not responding properly to UnlockTool or Pandora.
I noticed that stock lk.bin (attached) is a bit different having some extra strings like: FEC_CLOUD_FLAG

"Red Stat
e...Your device
has failed verif
ication and may
not.....Please d
ownload %s image
with correct si
gnature.....or d
isable verified
boot....Your dev
ice will reboot
in 5 seconds....
[FEC_CLOUD_FLAG]
read fec cloud f
lag failed..andr
oidboot.otaenabl
efec=%d."

Is there any help available regarding this?

This post was last modified: 19-09-2024, 11:58 AM by qwer112233.

maxpayne
Intern

4,033

19-09-2024, 01:40 PM

#2

(19-09-2024, 11:57 AM)qwer112233 I tried to flash patched lk.bin (following https://www.hovatek.com/forum/thread-31664.html) on my Tecno Spark Go 2023 (BF7) having 2024 security update ..

Have you unbricked the phone by flashing back stock LK?

Note!
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qwer112233
Enthusiastic Member

6

19-09-2024, 03:31 PM

#3

- Flashed stock LK but phone still not responding
- Tried to flash full stock firmware but getting failed during super partition
- Tried to flash full stock firmware without super but nothing happens, phone is still dead

justshez
Intern

2,357

20-09-2024, 10:05 AM

#4

(19-09-2024, 03:31 PM)qwer112233 - Flashed stock LK but phone still not responding
- Tried to flash full stock firmware but getting failed during super partition
- Tried to flash full stock firmware without super but nothing happens, phone is still dead

Flash all component individually in SP Flash Tool or use MTK Client @ https://www.hovatek.com/forum/thread-40866.html

This post was last modified: 20-09-2024, 10:06 AM by justshez.

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qwer112233
Enthusiastic Member

6

25-09-2024, 07:58 AM

#5

Tried this but unfortunately SP Flash tool and MTK Client cannot establish proper connection as the Tecno phone has 2024 security update.

justshez
Intern

2,357

25-09-2024, 11:32 AM

#6

(25-09-2024, 07:58 AM)qwer112233 Tried this but unfortunately SP Flash tool and MTK Client cannot establish proper connection as the Tecno phone has 2024 security update.

Please, try flashing just the super portion using SP Flash Tool, upload a screenshot of any error you get

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

maxpayne
Intern

4,033

26-09-2024, 09:19 AM

#7

(19-09-2024, 03:31 PM)qwer112233 - Flashed stock LK but phone still not responding
- Tried to flash full stock firmware but getting failed during super partition
- Tried to flash full stock firmware without super but nothing happens, phone is still dead

At what point did it go from Red state to dead?

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

qwer112233
Enthusiastic Member

6

25-10-2024, 08:27 AM

#8

(25-09-2024, 11:32 AM)justshez
(25-09-2024, 07:58 AM)qwer112233 Tried this but unfortunately SP Flash tool and MTK Client cannot establish proper connection as the Tecno phone has 2024 security update.

Please, try flashing just the super portion using SP Flash Tool, upload a screenshot of any error you get

Fixed it by flashing complete ROM using Pandora tool. Thank you!

qwer112233
Enthusiastic Member

6

25-10-2024, 08:32 AM

#9

(26-09-2024, 09:19 AM)maxpayne
(19-09-2024, 03:31 PM)qwer112233 - Flashed stock LK but phone still not responding
- Tried to flash full stock firmware but getting failed during super partition
- Tried to flash full stock firmware without super but nothing happens, phone is still dead

At what point did it go from Red state to dead?

I followed this article (https://www.hovatek.com/forum/thread-31664.html) and patched lk.bin, after flashing it phone stopped responding.
The phone is now fixed by flashing complete ROM with Pandora tool. It breaks each time I flash patched lk. If you look at the attached lk.bin its content is a bit different, like it has FEC_CLOUD_FLAG.

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