Valeton posts GP-180 firmware V1.0.0 download

March 25, 2026 · 4 sources

Valeton made GP-180 Firmware V1.0.0.zip available for download on its support site on 25 March 2026, according to the file listing¹. The file is 4.00 MB¹.

The listing gives the file's creation and update dates as 25-03-2026 and records 3,191 hits¹. It does not state what the firmware changes, which units it applies to beyond the GP-180 name, or how it is installed.

The same support site lists GP-150 Firmware V1.0.5.zip, also created and updated on 25-03-2026, at 3.96 MB with 5,181 hits². Valeton's support pages also carry an English online manual titled for GP-180 firmware V1.0.0, a 3.63 MB PDF created on 26-03-2026³, and one titled for GP-150 firmware V1.0.5, a 30.92 MB PDF created the same day⁴.

The GP-180 is a multi-effects unit; see multi-effects pedals.