Hello. Please help, I have a TS-253A that needs to reinstall the firmware. I have followed the NAS Recovery Guide (for x86 NAS), but an error occurred.
Hi @cylin I saw on Facebook—may I ask, after completing the update and reinitialization using dd if=/lib/live/mount/medium/dom.img of=/dev/sdb bs=1m, how is the current situation?
Hello @cylin
I just looked at this QNAP tutorial.
In your screenshot, it seems you typed the command “cd” instead of “cp”, which caused the failure and the image was not successfully written.
You can check again.
https://www.qnap.com/zh-tw/how-to/faq/article/firmware-recovery-guide-for-x86-based-nas