Revision as of 08:54, 25 September 2023

Introduction

 * Prepare 8G/above TF card, USB-Serial cable, Ubuntu System
 * Using your USB-Serial cable Connect to debug console on BPI-R4

 * BPI-R4 bootstrap and device select Jumper Setting

  * Examples:
    All Jumper is Low: BPI-R4 will boot from SD card

    All Jumper is Low.

@@ Line 18: / Line 18: @@
    * BPI-R4 bootstrap and device select Jumper Setting
 [[File:R4-bootstrip.png|320px]]
-   Note: SW3-A and SW3-B is for boot strap selecting;