BPI-R4 PRO 4E: Micro SD card image

Hi,

About the BPI-R4 PRO 4E package, https://www.bpi-shop.com/products/bpi-r4-pro-complete-assembly-package.html.

  1. If I want to boot from micro SD card which of the images from Banana Pi BPI-R4 Pro Wifi7 Router board design with Mediatek MT7988A | BananaPi Docs shall I burn to an micro SD card? There are three images in there; a. eMMC, b. nnand and c. SD card. I would like to boot directly from the micro SD card slot.
  2. If I want to boot from NVMe drive, which image and what configuration should I use?
  3. Does the factory shipped device already have the correct OpenWRT image flashed on it?
  1. Yes, if you want to boot from an SD card, you can refer to Getting Started BPI-R4Pro | BananaPi Docs

  2. NVMe booting has not been tested yet. You can check the BPI forum to see if there are any relevant forums for reference.

  3. A NAND image is included with the product.