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Topic starter
February 22, 2026 6:37 pm
I keep getting a 'ReadParamFailed' message when trying to do a Quick Charge from my computer (or 'Unknown Error' from my phone.) These seem to happen randomly and always seems to resolve itself after an hour or so. I assume this is some sort of communication failure over the Internet. Several times I have been in urgent need to do a quick charge, but have been unable to do that. I would like the ability to do this from the front panel, but that is not possible. Can this feature be added to the 18Kpv display panel. Yes, I know I can dig in and modify the settings from the front panel to force a charge, but that is a hassle; I want the ability to simply press a button to start this. I am on LCD version 18 and firmware -2525.
Topic starter
February 24, 2026 7:14 pm
I don't like the new Connect app, so I am using the older monitor app on my Android phone. Using this, I occasionally get an 'Unknown Error' message. Then, when I then try on my laptop, I get a 'ReadParamFailed' message. These usually go away after an hour or so, after which it then works fine for a few more days. I am not sure if the problem is on my end or EG4's.
The ability to do a Quick Charge from the front display screen would be really nice. Thanks.
