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dasrecht / deye-firmware

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Compile changelog from publicly known information #6

Closed dasrecht closed 1 year ago

dasrecht commented 1 year ago

As Deye seems not to be willing to publish changelogs of their Logger Firmware updates, we could start to compile with the information that's known, e.g. the password change or Wi-Fi bands changes that came in lately.

Still wondering if Bosswerk has real changelogs because based on their FAQ for the MW3_16U_5406_1.53 it does not look like it

Ein offizielles Change-Log haben wir aktuell noch nicht. Die hauptsächliche Neuerung ist das Abwenden der Zugriffsmöglichkeiten durch Dritte. Hierzu ist das Passwort des Access Point neu einzurichten.

Most likely I'll get in touch with them - A Distributor might be able to have a bit more influence over the decisions made at Deye

qwert4712 commented 1 year ago

Hi Bastian, Q regarding offline flashing the new FW:

Can the e.g. "MW3_16U_5406_1.57_4418.bin be applied only to the 600W model? Or to a 800W and 1600W as well?

thx BR Michael

dasrecht commented 1 year ago

That's a good question - I think it should be the same - but can't test that

I guess if you see the same versions running as are present already it should be fine - but no guarantees.

jw2013 commented 1 year ago

@qwert4712 , Deye remotely updated my 800W inverter to MW3_16U_5406_1.57

qwert4712 commented 1 year ago

Hello Bastian, Hello Jens, thank you for your replys,

on my 800W the auto Update worked also in the meantime. On the 600 W I applied a "Deye_Safety_Update_2023.bin" manually because the auto update did not start.. that shows no also a version MW316U*** now.

I have a 1600W in addition. After 2h on the Wifi Hotspot the auto Update did not start. Not sure if I should try to apply also the Deye_Safety_Update_2023.bin, that worked on the 600W...

dasrecht commented 1 year ago

Hi @qwert4712 - Hard to say - what I once did is mailing Deye Support with my Device SN, and they triggered the upgrade from there. Yes, scary stuff, but I guess that's what you get these days.

dasrecht commented 1 year ago

On the Topic of Public Changelogs there hasn't been an answer from neither the OEM nor the companies that sell rebranded devices. I'll close this for now and pick it up maybe if there's more movement on it.