Question Stuck in Bootloop no recovery or fastboot

[boys-nap]

I fixed it
If anyone has the same problem reply here ill give you a detailed explanation on how to do it.

If anyone else has mediatek devices unable to bolt into recovery or fastboot i can
help

Help I got this error..
I have installed every thing and also rebooted...
This is the error which i got after flashing....


MTK Flash/Exploit Client V1.52 (c) B.Kerler 2018-2021

Preloader - Status: Waiting for PreLoader VCOM, please connect mobile

Port - Hint:

Power off the phone before connecting.
For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb.
For preloader mode, don't press any hw button and connect usb.


..........Port - Device detected
Preloader - CPU: MT6781(Helio A22)
Preloader - HW version: 0x0
Preloader - WDT: 0x10007000
Preloader - Uart: 0x11002000
Preloader - Brom payload addr: 0x100a00
Preloader - DA payload addr: 0x200000
Preloader - Var1: 0xa
Preloader - Disabling Watchdog...
Preloader - HW code: 0x1066
Preloader - Target config: 0xe7
Preloader - SBC enabled: True
Preloader - SLA enabled: True
Preloader - DAA enabled: True
Preloader - SWJTAG enabled: True
Preloader - EPP_PARAM at 0x600 after EMMC_BOOT/SDMMC_BOOT: False
Preloader - Root cert required: False
Preloader - Mem read auth: True
Preloader - Mem write auth: True
Preloader - Cmd 0xC8 blocked: True
Preloader - HW subcode: 0x8a00
Preloader - HW Ver: 0xca00
Preloader - SW Ver: 0x0
Preloader - ME_ID: F199815505C3157BF35CFFB9C1B07C1E
PLTools - Loading payload from generic_patcher_payload.bin, 0x568 bytes
PLTools - Kamakiri / DA Run
Kamakiri - Trying kamakiri2..
Traceback (most recent call last):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 1843, in <module>
mtk = Main(args).run()
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 649, in run
mtk = mtk.bypass_security()
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 239, in bypass_security
if plt.runpayload(filename=self.config.payloadfile):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\pltools.py", line 100, in runpayload
if self.kama.payload(payload, addr, True, exploittype):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\kamakiri.py", line 134, in payload
if self.exploit2(payload, addr):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\kamakiri.py", line 113, in exploit2
ptr_send = unpack("<I", self.da_read(self.mtk.config.chipconfig.send_ptr[0][1], 4))[0] + 8
TypeError: 'NoneType' object is not subscriptable

 

[boys-nap]

Help I got this error..
I have installed every thing and also rebooted...
This is the error which i got after flashing....


MTK Flash/Exploit Client V1.52 (c) B.Kerler 2018-2021

Preloader - Status: Waiting for PreLoader VCOM, please connect mobile

Port - Hint:

Power off the phone before connecting.
For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb.
For preloader mode, don't press any hw button and connect usb.


..........Port - Device detected
Preloader - CPU: MT6781(Helio A22)
Preloader - HW version: 0x0
Preloader - WDT: 0x10007000
Preloader - Uart: 0x11002000
Preloader - Brom payload addr: 0x100a00
Preloader - DA payload addr: 0x200000
Preloader - Var1: 0xa
Preloader - Disabling Watchdog...
Preloader - HW code: 0x1066
Preloader - Target config: 0xe7
Preloader - SBC enabled: True
Preloader - SLA enabled: True
Preloader - DAA enabled: True
Preloader - SWJTAG enabled: True
Preloader - EPP_PARAM at 0x600 after EMMC_BOOT/SDMMC_BOOT: False
Preloader - Root cert required: False
Preloader - Mem read auth: True
Preloader - Mem write auth: True
Preloader - Cmd 0xC8 blocked: True
Preloader - HW subcode: 0x8a00
Preloader - HW Ver: 0xca00
Preloader - SW Ver: 0x0
Preloader - ME_ID: F199815505C3157BF35CFFB9C1B07C1E
PLTools - Loading payload from generic_patcher_payload.bin, 0x568 bytes
PLTools - Kamakiri / DA Run
Kamakiri - Trying kamakiri2..
Traceback (most recent call last):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 1843, in <module>
mtk = Main(args).run()
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 649, in run
mtk = mtk.bypass_security()
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 239, in bypass_security
if plt.runpayload(filename=self.config.payloadfile):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\pltools.py", line 100, in runpayload
if self.kama.payload(payload, addr, True, exploittype):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\kamakiri.py", line 134, in payload
if self.exploit2(payload, addr):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\kamakiri.py", line 113, in exploit2
ptr_send = unpack("<I", self.da_read(self.mtk.config.chipconfig.send_ptr[0][1], 4))[0] + 8
TypeError: 'NoneType' object is not subscriptable

Poco M4 Pro 4G

 

[HchemUzi]

I fixed it
If anyone has the same problem reply here ill give you a detailed explanation on how to do it.

If anyone else has mediatek devices unable to bolt into recovery or fastboot i can
help

Hello i have the same problem, im on redmi 9 lancelot global, i flashed a custom rom everything was fine then i wanted to install magisk, in the app there was an option to install vb meta, when i clicked on it the phone powered off and stack on bootloop without access to recovey or fatsboot, he is detected on the pc but i got error when i try to flash it thru sp flash tool. Brom error

 

[Interstellar13]

INSTALL DRIVERS
AVAILABLE IN HARDBRICK FOLDER

INSTALL PYTHON IN C FOLDER** custom install to directory [c\python310] (to avoid errors dont check all check boxes)


open mtk client folder

paste stock boot img obtained from fastboot rom

open cmd in mtk folder

run the following commands

[
python setup.py install
pip3 intsall -r requirements.txt
python mtk w boot_a boot.img (enter brom mode by holding all hw buttons and connect to pc after executing this command)
#after the boot image is flashed disonnect from pc)
python mtk w boot_b boot.img (enter into brom mode again after executing the command)
]

after flashing the fastboot boot img
reboot to fastboot and flash the stock fastboot rom via mi flash or anyother means

do you need an unlocked bootloader to use miflash with this?

 

[muneeb rizwan]

Help I got this error..
I have installed every thing and also rebooted...
This is the error which i got after flashing....


MTK Flash/Exploit Client V1.52 (c) B.Kerler 2018-2021

Preloader - Status: Waiting for PreLoader VCOM, please connect mobile

Port - Hint:

Power off the phone before connecting.
For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb.
For preloader mode, don't press any hw button and connect usb.


..........Port - Device detected
Preloader - CPU: MT6781(Helio A22)
Preloader - HW version: 0x0
Preloader - WDT: 0x10007000
Preloader - Uart: 0x11002000
Preloader - Brom payload addr: 0x100a00
Preloader - DA payload addr: 0x200000
Preloader - Var1: 0xa
Preloader - Disabling Watchdog...
Preloader - HW code: 0x1066
Preloader - Target config: 0xe7
Preloader - SBC enabled: True
Preloader - SLA enabled: True
Preloader - DAA enabled: True
Preloader - SWJTAG enabled: True
Preloader - EPP_PARAM at 0x600 after EMMC_BOOT/SDMMC_BOOT: False
Preloader - Root cert required: False
Preloader - Mem read auth: True
Preloader - Mem write auth: True
Preloader - Cmd 0xC8 blocked: True
Preloader - HW subcode: 0x8a00
Preloader - HW Ver: 0xca00
Preloader - SW Ver: 0x0
Preloader - ME_ID: F199815505C3157BF35CFFB9C1B07C1E
PLTools - Loading payload from generic_patcher_payload.bin, 0x568 bytes
PLTools - Kamakiri / DA Run
Kamakiri - Trying kamakiri2..
Traceback (most recent call last):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 1843, in <module>
mtk = Main(args).run()
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 649, in run
mtk = mtk.bypass_security()
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtk", line 239, in bypass_security
if plt.runpayload(filename=self.config.payloadfile):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\pltools.py", line 100, in runpayload
if self.kama.payload(payload, addr, True, exploittype):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\kamakiri.py", line 134, in payload
if self.exploit2(payload, addr):
File "C:\Users\Bharath P G\Downloads\Poco\mtkclient-main\mtkclient-main\mtkclient\Library\kamakiri.py", line 113, in exploit2
ptr_send = unpack("<I", self.da_read(self.mtk.config.chipconfig.send_ptr[0][1], 4))[0] + 8
TypeError: 'NoneType' object is not subscriptable

hey any solution for this issue i am facing it right now

 

[miui796]

Stuck in Bootloop no recovery or fastboot

 

[miui796]

Stuck in Bootloop no recovery or fastboot

 

[muneeb rizwan]

how did it happened

 

[Gedwal]

I fixed it
If anyone has the same problem reply here ill give you a detailed explanation on how to do it.

If anyone else has mediatek devices unable to bolt into recovery or fastboot i can
help

I have a similar problem on a redmi note 9 (merlin). I caused the problem by trying to flash skyhawk recovery to the boot partition. Have tried overcoming by using SP Flash Tool but the best i get is red bar at bottom and DA 100%. Thanks for your or anyones help.

Reactions:escalhavardo