no IP after emmc flash

[Jaro3D]

hello I followed the steps from method 1 but at very begin I meet problem and don't know what I am doing wrong.
let me tell what I did step by step
I purchased emmc v2 adaptor from amazon MKS Makerbase
I turned printer off and set it on its back
I took the cover off and then remove 2 screws holding chip.
gently pulled out chip wearing antistatic gloves and fit it in to the reade/adaptor
(for additional information) I tried with balena etcher and with rasbery pi imager
I flashed emms with CB1_Debian11_minimal_kernel5.16_20240319.img.xz
I replaced text in BoardEnv.txt
didn't set up wifi as I have it connected via ethernet cable
I copied file sun50i-h616-sovol-emmc.dtb to allwiner folder and safely remove storage from windows
after this I installed bac emmc to the printer and turned it on.
CB1_Debian11_Klipper_kernel5.16_20240319 .img
here is where I meet problem cannot see printer in my network.
I tried with sd but same result not sure what to do next.
will be greatfull for any advices

[mon5termatt]

Have you ran an IP scan? It's the same mac so in theory it should use the same IP