: Always use an anti-static mat and wrist strap to avoid killing the sensitive storage controller.
Short PB2(SS) to PD5 and PB5(SCK) to PD6 . eMMC Connections: MOSI →right arrow CMD MISO →right arrow DAT0 SCK →right arrow SCK
: You can configure boot parameters, set the CID (Card Identification), and adjust partition sizes for Samsung chips.