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From: =?UTF-8?Q?J=C3=B6rg_Lorenz?= <hugybear@gmx.net>
Newsgroups: comp.mobile.android
Subject: Re: is my phone ON or is it OFF?
Date: Fri, 26 Apr 2024 08:18:26 +0200
Organization: Camembert Normand au Lait Cru
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On 25.04.24 15:55, Frank Slootweg wrote:
> Jeff Layman <Jeff@invalid.invalid> wrote:
> [...]
> 
>> The charging circuitry is within the battery itself. It controls the 
>> rate of charge and, in particular, monitors the temperature of the 
>> cell(s). If it gets too high it will stop the charging. Note though, 
>> that the connection from the phone's charger socket (lightning, USB, or 
>> whatever) goes through some of the phone's circuitry, so the phone knows 
>> the state of charge of its battery. That way its % charge can be 
>> displayed on the phone's screen, and battery-usage apps can let you know 
>> what's being used and how long the phone might last before recharging is 
>> essential.
> 
>   The fact that the phone is charging and how full its battery is, is
> also displayed/displayable when the phone is switched 'off'.
> 
>   Ergo, the phone is never really off. It's either awake or sleeping
> during normal use or in cold standby when the user switched it 'off'.

Bullshit!
The OS is not booted when the Android is turned off.


-- 
"Alea icacta est." (Julius Caesar)