Index of (root) / releases / 25.12.0-rc4 / targets / siflower / sf21 /


Image Files

These are the image files for the siflower/sf21 target. Check that the sha256sum of the file you downloaded matches the sha256sum below.
Shortened image file names below have the same prefix: openwrt-25.12.0-rc4-siflower-sf21-...

Image for your Devicesha256sumFile SizeDate
bananapi_bpi-rv2-nand-initramfs-kernel.bine4df11f89e1e97f3d160d50789d4e4d0fa03351faa14c784100cb974bd39e4e77040.0 KBFri Jan 30 08:26:35 2026
bananapi_bpi-rv2-nand-squashfs-sysupgrade.bin6c8353690e3bb238827bc98b6d11226ca1dca3830fc56266befc95943b990acb7296.3 KBFri Jan 30 08:26:35 2026
bananapi_bpi-rv2-nor-initramfs-kernel.bind6178c72068b000be7ba08ca41ab737e2b0baf63818831bf9425cf0682e9ec357040.0 KBFri Jan 30 08:26:35 2026
bananapi_bpi-rv2-nor-squashfs-sysupgrade.binc8f77a3930a5255fdb6bd7226c9b9db9893759d121cc2025c0f48a5194cda6e77296.3 KBFri Jan 30 08:26:35 2026

Supplementary Files

These are supplementary resources for the siflower/sf21 target. They include build tools, the imagebuilder, sha256sum, GPG signature file, and other useful files.

Filenamesha256sumFile SizeDate
kmods/--Fri Jan 30 08:33:58 2026
packages/--Fri Jan 30 08:33:55 2026
config.buildinfo325ee1c2aec68463934d3496c0cb685d8e6993a477277d9e4630d9d95356d1ae2.3 KBFri Jan 30 08:32:28 2026
feeds.buildinfocc30f332e50e50b918568b1528a2a35249c15a43c5de882a28438c019b0f91bd0.5 KBFri Jan 30 08:32:28 2026
kernel-debug.tar.zst413886f2ad2c37a81949f7f1625b39a4669ca05e3650ad46fd39ba9a9baea8c0179201.2 KBFri Jan 30 08:25:29 2026
llvm-bpf-21.1.6.Linux-x86_64.tar.zstc621bf94fa8a19bc1862c69d69ff43c4dea683e3203b66d41580f608b393a92450114.8 KBFri Jan 30 08:26:17 2026
openwrt-25.12.0-rc4-siflower-sf21.bom.cdx.jsond9cc0523007ab4ef038ad792dd02e03e97d4f1a10ac115b1d5c4b8546de30f2114.7 KBFri Jan 30 08:26:36 2026
openwrt-25.12.0-rc4-siflower-sf21.manifestd56eb83bf1b80015b55c4f59e2011ff68a01d68f8947f841bbf3054286b8d02f3.6 KBFri Jan 30 08:26:35 2026
openwrt-imagebuilder-25.12.0-rc4-siflower-sf21.Linux-x86_64.tar.zst882381a94092b43cf379801af39b5f600f98b2d460e0cd24bcce92efd24055f239296.7 KBFri Jan 30 08:28:36 2026
openwrt-sdk-25.12.0-rc4-siflower-sf21_gcc-14.3.0_musl.Linux-x86_64.tar.zst72095162f432bc0d836045a1b2b9bfb0eedc5f2de5c0c068e1a3ad42967e7301310139.6 KBFri Jan 30 08:32:00 2026
openwrt-toolchain-25.12.0-rc4-siflower-sf21_gcc-14.3.0_musl.Linux-x86_64.tar.zst78f06313ae3e1b3c8e20e8dff69412f4f86409221dba4647a47cb5ec08c47cd585974.1 KBFri Jan 30 08:26:07 2026
profiles.json53c77418cec2602ea5dab1eac2cd6211a20bc57dc9a3356db0d677a2f561be422.5 KBFri Jan 30 08:32:45 2026
sha256sums-168.3 KBFri Jan 30 08:33:54 2026
sha256sums.asc-0.3 KBFri Jan 30 08:33:55 2026
sha256sums.sig-0.1 KBFri Jan 30 08:33:55 2026
version.buildinfo498e687b2d7bce9252374e840f4c23000bba278f127c00ada1ffe1ad609e93d80.0 KBFri Jan 30 08:32:28 2026