Power supply vs battery
#11
Found out that the resistor value greatly affects stability. With 1.5KOhm phone works almost flawlessly. I'd like to know why but I think it's beyond my skills and knowledge.
Anyway I found the cable... I'm gonna build it up to check serial console messages than I'll post results for anyone interested.
Thanks  Smile
  Reply
#12
Last update:
serial console doesn't report too much. When the phone hangs gets stuck with "Starting kernel ..." but it never starts though there's current flowing (0.4A).
Anyway I reached an acceptable condition with 1.5K resistor.
Thanks everybody...  Smile
  Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  power circuit can't charge battery and can't supply enough power for modem or wifi vortex 2 368 02-17-2024, 04:15 PM
Last Post: vortex
  Battery life improvement freelectro 10 2,948 06-01-2023, 08:27 PM
Last Post: KC9UDX
  Pinephone - broken power button rorus 10 8,833 05-18-2023, 09:11 AM
Last Post: kbm
Thumbs Down Battery Issue or Power Management IC? bcoyle 2 1,413 03-20-2023, 12:54 AM
Last Post: bcoyle
  What PD charger/dock combo results in PP battery not draining while using convergence james8880 0 1,392 04-28-2022, 12:45 PM
Last Post: james8880
  Battery mot charging past 54% StickyPine 32 25,310 02-26-2022, 02:07 AM
Last Post: vusra
  Power consumption during the call some_pinephone_user 0 1,097 10-29-2021, 06:03 AM
Last Post: some_pinephone_user
  on off power button stopped working dcinoz 3 2,451 09-01-2021, 03:26 AM
Last Post: dcinoz
  Won't boot until connected to power after sudden power loss brb78 1 1,664 08-30-2021, 12:41 AM
Last Post: bcnaz
  Battery replacement alternative sax1960 7 6,118 08-29-2021, 07:03 AM
Last Post: bcnaz

Forum Jump:


Users browsing this thread: 1 Guest(s)