Hi community,
At home I have a Sunnyboy, a SmartSolar MPPT RS 450/100, a MultiPlus-II GX 48/5000/70-48 and a BYD Premium LVL battery.
I always like to keep all my software on the latest stable version. But for the Multiplus I've been reading lots of opinions to upgrade or not.
Yes, my setup works perfect, no issues. But maybe in the future an app will require some version. Upgrading from a very old version might cause issues itself.
So why not keep the Multiplus on the latest version? Running V497, on the VRM portal V552 is the latest.
Thanks.