A guide to patch Nav5 devices

Hello
I have a TomTom Go 520 updated ()Vercion 24.102.003
He took all the steps and everything is going well. but at the end of it all when I turn on the gps it turns on normal until the photo TEAM MSTMS and puts first paching failed and PATCH IT and pressing patch it and emigrates to search without result and pressing exit epiece normal . the folder 2_Linux/used is empty
And when I use the TTWinNav5-20210528.exe a message pops up that the device is not conectado.no I know how to remove the patch and start it again

I already find the problem in the second stage 1_EDL (patch_bootmode.bat)

hello
But I reassembled the device, turned it back on and it comes out "first patch failed"... I try to do it manually and a message "Asyncadb" comes out please whait....in the KALI I get the files of the device (in recovre mode) and in the Windows I get that device is not connected (TTWinNav5-20210528.exe) PC WINDOWS
Device version 24.102.003
and using the MSTMS-Nav5-Navcore21.200 to patch
I don't know where the problem is
Thanks for the help

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my tomtom GO 520 has the deferent EDL pins

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