[HELP] [LENOVO VIBE K5] dead after PACMAN attempt - a6020a41 - Lenovo Vibe K5 Questions & Answers

Hello everyone!
I tryed to flash PACMAN rom to my Lenovo K5 (via this tuto : https://forum.xda-developers.com/vibe-k5/development/rom-pac-rom-6-mm-lenovo-vibe-k5-t3408483)
Completed to 100%, clicked to exit, but then, the phone won't boot anymore (no recovery, no fastboot, nothing)
I tried all the combinaiton of touch and connect it to PC but nothing
No device detected in devices manager, when i plug it to PC, juste the red LED. When i charge it, it's the same, just red LED
So i hear about the jumping the KCOLO or COLO with the GRND directly to the board. But i can't find these pin because no marking in the board
So, anyone can help me to boot it? or identify these KCOLO or COLO pin?
Here is a snap of the board (may be usefull)
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no need to tear apart the phone
can u tell what exact steps you did follow when flashing this rom? and i think the phone goes into download mode when u plug it to comp. see this https://forum.xda-developers.com/k5-plus/how-to/unbrick-vibe-k5-plus-qfil-qpst-method-t3467830
have a good time

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electric.droid said:
no need to tear apart the phone
can u tell what exact steps you did follow when flashing this rom? and i think the phone goes into download mode when u plug it to comp. see this https://forum.xda-developers.com/k5-plus/how-to/unbrick-vibe-k5-plus-qfil-qpst-method-t3467830
have a good time
Click to expand...
Click to collapse
hi, thanks for this reply
I followed all the step of the post. It was done by 100% but now i think that it was not suitable for my model (a6020a41, some guy posted that it was ok for this model but with minor bug, so i think i was unlucky)
I viewaed the post that you shared, but my phone is not detected even if i try the VOL UP + VOL DOWN ==> USB combination.
Now i really think that my phone is really dead

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franco2mada said:
hi, thanks for this reply
I followed all the step of the post. It was done by 100% but now i think that it was not suitable for my model (a6020a41, some guy posted that it was ok for this model but with minor bug, so i think i was unlucky)
I viewaed the post that you shared, but my phone is not detected even if i try the VOL UP + VOL DOWN ==> USB combination.
Now i really think that my phone is really dead
Click to expand...
Click to collapse
my phone is also an a41 variant. did you install all the the drivers? did you reboot windows with driver signature disabled? hint:
run as admin
Code:
bcdedit /set testsigning on
Click to expand...
Click to collapse
you should see "test mode" on bottom right of your screen. to turn off, replace "on" with "off" in the command. then you can see qualcomm hsusb in device manager. btw im electric.droid aswell

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go to https://lenovomobilesupport.lenovo....s/a-series/a536-smartphone/downloads/DS101291 and download smart assistant program from there. in the flash tab rescue your device.
---------- Post added at 10:08 PM ---------- Previous post was at 10:06 PM ----------
btw can you try vol-up + power (release only power bttn after screen turns on)? this will boot into diag mode, where you can select download option and use qfil method of the tut i linked earlier.
---------- Post added at 10:16 PM ---------- Previous post was at 10:08 PM ----------
btw (2), drivers are very important. be sure to install them properly

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franco2mada said:
hi, thanks for this reply
I followed all the step of the post. It was done by 100% but now i think that it was not suitable for my model (a6020a41, some guy posted that it was ok for this model but with minor bug, so i think i was unlucky)
I viewaed the post that you shared, but my phone is not detected even if i try the VOL UP + VOL DOWN ==> USB combination.
Now i really think that my phone is really dead
Click to expand...
Click to collapse
are you there yet?