07-24-2020, 06:26 PM
Have the problem too, i read that the open source wifi driver have problems with wakeup the chip and without internt connection that dont get the time from server, i had the idea to install a small pcb with a rtc like a ds3231 and connect to the pogo-pins, with an extra microcontroller i think that was possible to make an interrupt to wake up the phone and update the clock, so my phone can wake me up ?