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[Bug 1516251] Re: 10ec:b723 [HP Notebook - 15-ac106na] Wifi unstable


Can confirm that I can use the device with single antenna connected to
Aux port

The connection is however 'choppy' and the signal is still weaker (in
real terms and via UI readout)

Assume the device is designed to be used with loop antenna as stated by
dark-vader : )

I was a little eager to jump the gun and claim it fixed, my bad

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  10ec:b723 [HP Notebook - 15-ac106na] Wifi unstable

Status in linux package in Ubuntu:

Bug description:
  Networks not detected unless router is within 2feet
  weak signal strength, connection dropping device dropping (disappearing from NM)

  Have tried Rtlwifi_new drivers

  and kernels 3.19, 4.0, 4.26, 4.3 all have this issue

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-33-generic 3.19.0-33.38
  ProcVersionSignature: Ubuntu 3.19.0-33.38-generic 3.19.8-ckt7
  Uname: Linux 3.19.0-33-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.7
  Architecture: amd64
   /dev/snd/controlC1:  al         1316 F.... pulseaudio
   /dev/snd/controlC0:  al         1316 F.... pulseaudio
  CurrentDesktop: KDE
  Date: Sat Nov 14 14:25:40 2015
  HibernationDevice: RESUME=UUID=0060deca-1eb3-44cd-81bc-67a22cea2f8c
  InstallationDate: Installed on 2015-11-07 (7 days ago)
  InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: HP HP Notebook
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-33-generic.efi.signed root=UUID=80298215-cee2-4b22-b670-e347f14b8d0b ro quiet splash vt.handoff=7
   linux-restricted-modules-3.19.0-33-generic N/A
   linux-backports-modules-3.19.0-33-generic  N/A
   linux-firmware                             1.144+ar3012~vivid
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/23/2015
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.11
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 80C1
  dmi.board.vendor: HP
  dmi.board.version: 96.31
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: HP
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.11:bd07/23/2015:svnHP:pnHPNotebook:pvrType1ProductConfigId:rvnHP:rn80C1:rvr96.31:cvnHP:ct10:cvrChassisVersion:
  dmi.product.name: HP Notebook
  dmi.product.version: Type1ProductConfigId
  dmi.sys.vendor: HP

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