Chimera Failed testpoint FRP

[Sjakiexxx]

Cannot remove FRP

Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-A136B
CSC Version: A136BOXMADXK1 [november 2024, rev1]
AP/PDA Version: A136BXXSADXK1 [november 2024, rev1]
CP/Phone Version: A136BXXSADXK1 [november 2024, rev1]
Serial: R5CT70VJ0RV
Product Code: EUX
Unique Number: CDC002294CAF559
Android Version: 14
Network Lock Status: UNLOCK
FRP Lock Status: TRIGGERED
Chimera Mobile Phone Utility version: 44.01.0818 @ 2025-08-25
Printing phone history

Reboot to Download mode
25/08/2025
19:00

Get Info
25/08/2025
18:58

Get Info
18/08/2025
13:26

Get Info
18/08/2025
13:16

Factory Reset
18/08/2025
13:11

Remove FRP lock
Selected method: Hardware test point
Change to bootrom mode
Please put the phone manually to bootrom mode!
You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point!
bootrom interface detected.
Initializing...
USB communication timeout
Change to bootrom mode
Bootrom mode device removed
Failed to connect to the phone, please reboot the phone to bootrom mode so that we can try again!
Please put the phone manually to bootrom mode!
You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point!

The procedure has been canceled.
Finished at local time: [08.25.25 21:02:42]
WorkID: 392662822

I used testpoint also but disconnects
Phone dont seem to be recognized in bootrom mode.
What can i do, already reinstalled all drivers
regards
Sjakie

 

[ChimeraTool]

Cannot remove FRP

Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-A136B
CSC Version: A136BOXMADXK1 [november 2024, rev1]
AP/PDA Version: A136BXXSADXK1 [november 2024, rev1]
CP/Phone Version: A136BXXSADXK1 [november 2024, rev1]
Serial: R5CT70VJ0RV
Product Code: EUX
Unique Number: CDC002294CAF559
Android Version: 14
Network Lock Status: UNLOCK
FRP Lock Status: TRIGGERED
Chimera Mobile Phone Utility version: 44.01.0818 @ 2025-08-25
Printing phone history

Reboot to Download mode
25/08/2025
19:00

Get Info
25/08/2025
18:58

Get Info
18/08/2025
13:26

Get Info
18/08/2025
13:16

Factory Reset
18/08/2025
13:11

Remove FRP lock
Selected method: Hardware test point
Change to bootrom mode
Please put the phone manually to bootrom mode!
You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point!
bootrom interface detected.
Initializing...
USB communication timeout
Change to bootrom mode
Bootrom mode device removed
Failed to connect to the phone, please reboot the phone to bootrom mode so that we can try again!
Please put the phone manually to bootrom mode!
You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point!

The procedure has been canceled.
Finished at local time: [08.25.25 21:02:42]
WorkID: 392662822

I used testpoint also but disconnects
Phone dont seem to be recognized in bootrom mode.
What can i do, already reinstalled all drivers
regards
Sjakie

Dear User,

Please check if you see the "UsbDk" port appear in Windows Device Manager upon connecting the phone via test points.
If you don't see the said port appear, it means that bootrom mode is disabled on the phone, and we cannot apply our solution to it.

Best Regards,
ChimeraTeam

 

[Sjakiexxx]

Dear User,

Please check if you see the "UsbDk" port appear in Windows Device Manager upon connecting the phone via test points.
If you don't see the said port appear, it means that bootrom mode is disabled on the phone, and we cannot apply our solution to it.

Best Regards,
ChimeraTeam

Thanks for reply.
When i connect it connect in windows in bootrom mode it shows Media Tek USB port.
When i connect bootrom mode in Chimeratool it shows usbDk device, then,Bootrom mode device removed it looses connection and windows show message unknown device.

regards
Sjakie

 

[ChimeraTool]

Thanks for reply.
When i connect it connect in windows in bootrom mode it shows Media Tek USB port.
When i connect bootrom mode in Chimeratool it shows usbDk device, then,Bootrom mode device removed it looses connection and windows show message unknown device.

regards
Sjakie

Dear User,

Unfortunately MTK bootrom mode seems to be closed on this device. We don't have an applicable solution to this phone.

Best Regards,
ChimeraTeam