Mi 9 SE(Grus) Dead boot (sending ping failed)

[Andy7]

Hello, I'm with a Mi 9 SE (Grus), it doesn't turn on, it's totally dead, but when I do the test point it goes into EDL mode, but when I try to pass the firmware through UFI it gives the following error in the image below.
Does anyone say what problem is this?

 

[ShohagMalik]

You need to check emmc via isp pinout.

 

[Andy7]

You need to check emmc via isp pinout.

Do you have the pinout isp for it?

 

[ShohagMalik]

Not available ISP pinout. At this time not supported on UFI, this is ufs storage so select firehose loader from factory firmware and try again to flash. If you see the report is same then i suggest reball the UFS / flasher ic.

 

[Andy7]

Not available ISP pinout. At this time not supported on UFI, this is ufs storage so select firehose loader from factory firmware and try again to flash. If you see the report is same then i suggest reball the UFS / flasher ic.

Thanks a lot.