wessam

I would have thought that the King II has more components, as it has the dual conversion, so an extra inductor (not on the main board) and IGBT for the boost/active rectifier that the MKS does not.
What components does the MKS have that the King II does not? Apart from the more complex display.

Hello everyone,
Based on the frequent need for firmware of VM III TWIN and VM IV TWIN, and as I also own a VM IV TWIN 4kW; I aim for this thread to gather all available main firmware, which is always referred to by the names (DSP / Main CPU / U1), for the aforementioned two models specifically. This thread will always be open to newer and future firmware contributed by all members. Please note that firmware for these two models always seem to be interchangeable, so far at least.
In this thread, you will find more posts by me containing attached HEX File Only Packages of (DSP / Main CPU / U1) firmware. Each package contains an extracted HEX file only from each firmware version's original full package which is provided and attached by other members in this forum. Again, these files are specifically for VM III TWIN and VM IV TWIN models ONLY; Using these firmware files with any other inverter model will BRICK your inverter! Please always remember that every firmware is intended for a specific inverter model.
Please note that each firmware version has its own advantages, disadvantages, and possibly bugs! For your own testing, it's just trial and error, then you keep the version that you believe is the best for your inverter in the end.
CREDITS: The original uploader of each firmware version package will be mentioned in all posts containing HEX File Only Packages.
USE AT YOUR OWN RISK, NO GUARANTEES WHATSOEVER!
DSP Reflash Tool will always be available in the very first post of this thread. It is uploaded here as a separate attachment for ease of download.
Detailed instructions on how to update/upload firmware of Removable and Round Display inverter models, posted by @Coulomb:
https://forums.aeva.asn.au/viewtopic.php?p=87767#p87767
If you think your inverter is bricked, there are a number of helpful tips posted by @Coulomb at:
https://forums.aeva.asn.au/viewtopic.php?p=59897#p59897
 
[UPDATED POST] Available firmware versions ordered from newest to oldest:
 
[UPDATED LIST] HEX File Only Packages in this thread:
1. DSP Versions: 60.04 , 60.05 , 60.06 , 60.89
2. DSP Version: 68.04
3. DSP Version: 70.00
4. DSP Versions: 60.95 , 84.00
5. DSP Version: 60.87
6. DSP Versions: 60.10 , 71.03
VM TWIN (III & IV) DSP Reflash Tool.zip