The Yamaha PSR-S910 was discontinued years ago, replaced by the S950, then the S970, S975, and now the SX series. Yamaha officially ended active firmware development for the S910 in the early 2010s. The last official firmware version released for this keyboard was (or 1.04 for some regional variants).
Upgrading your to the latest version, V1.30 , ensures your digital workstation operates with maximum stability and modern connectivity features. This update is essential for users looking to optimize their instrument's performance and resolve legacy system bugs. Why Update the PSR-S910 Firmware? Yamaha Psr-s910 Firmware Update