Below is a listing of the current versions for GPS firmware and software.
System 500
| Description | Version |
|---|---|
| SR530, SR520, and SR510 Firmware |
4.01 |
| SKI-Pro GPS Processing Software |
2.50 |
| Description | Version |
|---|---|
| SR9500, SR399, and SR399(E) Firmware | 5.04 |
| SR9400 Firmware | 1.40 |
| CR344 and CR333 Firmware | 3.65 |
| SKI GPS Processing Software | 2.30 |
| Description | Version |
|---|---|
| SR299 Firmware | 2.11 |
| SR261 Firmware | 2.21 |
| CR260 Firmware | 2.21 |
| CR244 Firmware | 3.45 |
| CR233 Firmware | 2.45 |