Firmware package of 4.81 MB for the P-660HN-T1, a Zyxel wireless ADSL router. The name gives no version or hardware revision, so extract the archive and identify the image and its build before use. Firmware of this kind restores routers with failed updates or corrupted partitions, normally through the web upgrade or bootloader recovery mode. Several T1 variants and hardware revisions exist with incompatible firmware, so compare the label carefully with the image and keep a backup of the original contents.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →