Re: Piratebox auto installer trouble MR3020

thanks for the reply Matthias.

So, to be clear for others:
You can unbrick your MR3020 via the tftp-method, see [ediy.com.my]
You have to use the image "openwrt-15.05.1-ar71xx-generic-tl-mr3020-v1-squashfs-factory.bin" from [wiki.openwrt.org]

But you can't manually install piratebox there, because there is no space left :/
I was not able to extend the overlay because I could not access the USB-Stick.

root@OpenWrt:~# opkg install kmod-fs-ext4
Installing kmod-fs-ext4 (3.18.23-1) to root...
Collected errors:
 * verify_pkg_installable: Only have 164kb available on filesystem /overlay, pkg kmod-fs-ext4 needs 221
 * opkg_install_cmd: Cannot install package kmod-fs-ext4.

root@OpenWrt:~# df -h
Filesystem                Size      Used Available Use% Mounted on
rootfs                  512.0K    288.0K    224.0K  56% /
/dev/root                 2.3M      2.3M         0 100% /rom
tmpfs                    14.0M    316.0K     13.6M   2% /tmp
/dev/mtdblock3          512.0K    288.0K    224.0K  56% /overlay
overlayfs:/overlay      512.0K    288.0K    224.0K  56% /
tmpfs                   512.0K         0    512.0K   0% /dev

Maybe you could go back to an older and smaller version of OpenWrt ...