Sujet : Re: Is there a way to tell iPhone (e.g., 12 mini) not to fast charge its battery via its iOS v17.5.1?
De : singularity (at) *nospam* blackhole.org (Alan Browne)
Groupes : misc.phone.mobile.iphoneDate : 20. Jun 2024, 14:53:22
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v518o2$2j0m9$3@dont-email.me>
References : 1 2
User-Agent : Mozilla Thunderbird
On 2024-06-19 17:40, sms wrote:
On 6/18/2024 10:39 AM, Ant wrote:
Hello,
>
Is there a way to tell iPhone (e.g., 12 mini) not to fast charge its
battery via its iOS v17.5.1?
No, not using the OS.
Take a USB-A to Lightning Cable and cut it in half. For the D0 and D1 wires going to the Lightning end, put in a voltage divider on each pin using a 22KΩ & 33KΩ resistor (22KΩ from D0 to ground, 33KΩ from D0 to +5V, 22KΩ from D1 to ground, 33KΩ from D1 to +5V). Do not reconnect the D0 and D1 pins to the end going to the USB-A plug. Reconnect the +5V and ground wires between the USB-A and Lightning ends of the cable. Now you will have 2.0V on D0 and D1 and the iPhone will charge at 500mA. Use heat shrink tubing to do a neat job.
Dumb advice of the month award.
-- "It would be a measureless disaster if Russian barbarism overlaid the culture and independence of the ancient States of Europe."Winston Churchill
Is there a way to tell iPhone (e.g., 12 mini) not to fast charge its battery via its iOS v17.5.1?
Re: Is there a way to tell iPhone (e.g., 12 mini) not to fast charge its battery via its iOS v17.5.1?