mirror of
https://git.openwrt.org/openwrt/openwrt.git
synced 2026-03-14 23:09:45 +01:00
f2f428c699
Hardware specification:
SoC: MediaTek MT7981B 2x A53
Flash: 128 MB SPI-NAND
RAM: 256MB
Ethernet: 4x 10/100/1000 Mbps
Switch: MediaTek MT7531AE
WiFi: MediaTek MT7976C
Button: Reset, Mesh
Power: DC 12V 1A
Gain telnet access:
1. Login into web interface, and download the configuration.
2. Decode and uncompress the configuration:
* Enter fakeroot if you are not login as root.
base64 -d e-xxxxxxxxxxxx-cfg.tar.gz | tar -zx
3. Edit 'etc/passwd', remove root password: 'root::1:0:99999:7:::'.
4. Edit 'etc/rc.local', insert telnetd command before 'exit 0':
( sleep 3s; /usr/sbin/telnetd; ) &
5. Repack the configuration:
tar -zc etc/ | base64 > e-xxxxxxxxxxxx-cfg.tar.gz
6. Upload new configuration via web interface, now you can connect to
ASR3000 via telnet.
Flash instructions:
1. Connect to ASR3000, backup everything, especially 'Factory' part.
2. Write new BL2:
mtd write openwrt-mediatek-filogic-abt_asr3000-preloader.bin BL2
3. Write new FIP:
mtd write openwrt-mediatek-filogic-abt_asr3000-bl31-uboot.fip FIP
4. Set static IP on your PC:
IP 192.168.1.254/24, GW 192.168.1.1
5. Serve OpenWrt initramfs image using TFTP server.
6. Cut off the power and re-engage, wait for TFTP recovery to complete.
7. After OpenWrt has booted, perform sysupgrade.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/15887
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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| .. | ||
| apex | ||
| arm-trusted-firmware-bcm63xx | ||
| arm-trusted-firmware-mediatek | ||
| arm-trusted-firmware-mvebu | ||
| arm-trusted-firmware-rockchip | ||
| arm-trusted-firmware-sunxi | ||
| arm-trusted-firmware-tools | ||
| at91bootstrap | ||
| fconfig | ||
| grub2 | ||
| imx-bootlets | ||
| kexec-tools | ||
| kobs-ng | ||
| mt7623n-preloader | ||
| opensbi | ||
| rkbin | ||
| tfa-layerscape | ||
| uboot-armsr | ||
| uboot-at91 | ||
| uboot-bcm53xx | ||
| uboot-bcm4908 | ||
| uboot-bmips | ||
| uboot-d1 | ||
| uboot-envtools | ||
| uboot-fritz4040 | ||
| uboot-imx | ||
| uboot-kirkwood | ||
| uboot-lantiq | ||
| uboot-layerscape | ||
| uboot-mediatek | ||
| uboot-mvebu | ||
| uboot-mxs | ||
| uboot-omap | ||
| uboot-rockchip | ||
| uboot-sifiveu | ||
| uboot-sunxi | ||
| uboot-tegra | ||
| uboot-zynq | ||