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Power supply vs battery
fxc
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#4
06-21-2022, 07:14 AM
(06-21-2022, 06:38 AM)albafrati Wrote: I don't like using battery because even with charger always connected battery life is affected.
When the phone starts without SIM inserted the behaviour is almost correct. Wifi woks, modem accepts AT commands and the voltage reading done with AT+CBC is correct. The power supply is connected to battery contacts so the phone should make no difference if the voltage comes from a battery or not. Before it turns off with SIM inserted phone can sometimes receive and make calls.
Thanks  Smile

WiFi and Modem are wired directly to the battery due to technical reasons if I remember correctly.
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Messages In This Thread
Power supply vs battery - by albafrati - 06-20-2022, 05:36 PM
RE: Power supply vs battery - by Zebulon Walton - 06-21-2022, 05:26 AM
RE: Power supply vs battery - by albafrati - 06-21-2022, 06:38 AM
RE: Power supply vs battery - by fxc - 06-21-2022, 07:14 AM
RE: Power supply vs battery - by albafrati - 06-21-2022, 08:59 AM
RE: Power supply vs battery - by Zebulon Walton - 06-21-2022, 09:55 AM
RE: Power supply vs battery - by wibble - 06-21-2022, 01:07 PM
RE: Power supply vs battery - by albafrati - 06-21-2022, 02:52 PM
RE: Power supply vs battery - by wibble - 06-22-2022, 04:24 AM
RE: Power supply vs battery - by albafrati - 06-22-2022, 08:52 AM
RE: Power supply vs battery - by albafrati - 06-22-2022, 02:31 PM
RE: Power supply vs battery - by albafrati - 06-22-2022, 06:04 PM

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