Peep …. …. Peep …. …. Peep …. …. Peep …. …. Peep = RaGeLEvel200
Turn of the annoying and irritating „uninterruptible power supply“ audio sounds to use for work / light / TV / Somehow. The hardware way … (10min.)
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Finally hacked!
Now, it’s usable silently when power is off. No need of these function because when power is off also wlan is off.