PINE64   ›   PinePhone   ›   PinePhone Hardware   ›   WIFI not available after anx7688 update failure

WIFI not available after anx7688 update failure
frimmel
Pine Adept
***
Joined: Jan 2021
Posts: 20

Reputation: 0
#18
02-20-2021, 06:23 AM
(02-19-2021, 09:10 AM)dsimic Wrote: In theory, it could be that a failed upgrade of the ANX7688 firmware caused it to become overly "chatty" on the I2C bus, which in turn made the WiFi or the modem confused, or even made further ANX7688 firmware upgrades impossible.  As I said, this is pretty much theoretical, but it's worth a try to remove as many other devices from the I2C bus as possible before attemting one more ANX7688 firmware upgrade.

Aha! Thanks for this explanation, clever thinking - I would not have thought of it myself, beginner as I am.
  Reply


Messages In This Thread
RE: WIFI not available after anx7688 update failure - by frimmel - 02-20-2021, 06:23 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
Sad PinePhone USB-C port and audio jack failure Kevin Kofler 2 5,738 07-09-2025, 02:04 PM
Last Post: georgegohl888
  Kill switches for Wifi/Bluetooth does not work luxgiammi 0 1,423 10-14-2024, 03:34 PM
Last Post: luxgiammi
  power circuit can't charge battery and can't supply enough power for modem or wifi vortex 2 3,404 02-17-2024, 04:15 PM
Last Post: vortex
  bluetooth wifi bugs aular 6 4,771 08-27-2023, 07:53 AM
Last Post: aular
  No wifi/bluetooth on multiple OS's Xxancap15 1 2,343 10-28-2022, 12:10 PM
Last Post: fxc
  Wifi no scan results - Bluetooth adapter not available emsyr 1 2,662 08-29-2022, 02:46 PM
Last Post: emsyr
  Why not Atheros ath9k_htc for wifi? altulke 13 12,542 08-11-2022, 01:01 PM
Last Post: auanta
  Did i break my wifi with the keyboard? captchasolver 5 5,526 02-10-2022, 03:39 PM
Last Post: pothos
  Wifi doesn't respond jmlich 6 7,465 02-04-2022, 06:50 PM
Last Post: bcnaz
  Suddenly WiFi signal strength is poor cinix 4 5,631 09-26-2021, 04:19 PM
Last Post: cinix

Forum Jump:


Users browsing this thread: 1 Guest(s)