New firmware has been released V100R001C21SPC109

[cjungde]

And App Version 3.0 is announced on the Web
https://www.sigenergy.com/en/support/learn > Left Menu: Mobile App > Whats New > Version 3.0

But till now there is no update available via iOS Appstore

[TypQxQ]

They only released 3.0 on Android and only Sweden first. I guess they'll slowly roll it out when bugs are fixed.
Haven't seen any new Modbus documentation and my contact at Sigenergy hasn't responded to my last few emails so I'm in the dark about any functionality we can use.

[BeauGiles]

This was posted in the Sigenergy AU Facebook group up this week:

This is a significant update with many new features, so we’ll be using a phased rollout (a “grayscale release”) to ensure a smooth transition for everyone:

Initial Rollout (Sweden Android Users): Once approved by the app stores, we’ll start by making Version 3.0 available to our Android users in Sweden.

Gradual Expansion: Pending positive verification from this initial group, we will then progressively expand the availability.

Full Release Target: We aim for Version 3.0 to be fully available to all users on both the Apple App Store and Google Play Store over the coming week, as app store reviews are completed.

[thebrettmiller]

New firmware now available in Australia. Should I install, particularly if I have a problem with getting PV production values through a third party inverter in the previous firmware?

[TypQxQ]

I haven't found any changes to the modbus protocol and it works for me.

[thebrettmiller]

Thanks will apply the update and cross fingers it fixes PV Output.

[JohnConnett]

I now have the 3.0.0 on Android App, versionCode 2066 (running on GrapheneOS) and the V100R001C00SPC109 device software in the UK.

[TypQxQ]

New dev version available and needs testing.
#75 (comment)

[StroppyOz]

Have started doing this. Initial comments have been put in Issue thread.

[StroppyOz]

Does anyone know when the browser accessible app will be updated to v3.0?

[HuggeK]

So there are no official documentation anywhere from Sigenergy what firmware version corresponds to what Modbus version used?