Regarding the version upgrade of RM3548-50

V1.01 Apr 03, 2026

If you are unable to download software, please check the following:

• Please register a my HIOKI account and then use it to log in to the my HIOKI service.

Please perform a version upgrade via OTA from GENNECT Cross.

Version Upgrade History

V1.01 (March 2026)
Bug fixes
1. Fixed an issue where HID output using the wireless adapter Z3210 was not functioning properly.
2. Fixed an issue where the PIN code was not displayed correctly during pairing between the wireless adapter Z3210 and mobile devices or PCs