MT7628N-A is getting stuck while removing UART to TTL converter from debug uart (UART2)

Hi there and Welcome Here,
So looks to me Like the One of the Strapping pins is not correct. Can you show a picture of the setup and which pins are connected to the Buss Balster /Buss Pirate. The default power up mode makes all IO inputs too, also How which power connection you have. The device has avery specific reset pulse Power up reset requirements.
HTH
GL :slight_smile: PJ :v:

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