[Solved] LS520D 2x3To Emergency Mode

[dragons]

Hello,

After upgrading to version 4.40, my LS520D went into EM mode.
I can not redo the update as indicated in the help file because I no longer have access to the web interface.
Is there a solution, maybe by tftp?

Thanks for the answers.
[Edit] Finally, I managed to recover my NAS by downloading the 4.40 firmware recovery image from the Japanese site (http://86886.jp/ls500-r/) and putting the file on a USB stick (FAT32) renaming it install.img and starting the NAS with the key connected.
Sorry to have posted too fast without deepening my search but since 3 days that I was looking for, I despaired a little.

[oxygen8]

Thank you for this usefull info.