This problem affects me every day on my Pro 5 running the latest rc-
proposed. The network is not updated at all or with a very looooong
delay. Most of the times when I leave my home wifi and go out, I can
still notice the "no network" icon after 15 minutes or more even though
the mobile data shows as 4G (see attached screenshot). The problem is
more apparent when moving from wifi to mobile data then going from
mobile data to wifi, but the problems occur quite often both ways.

In some form or another, this has been an issue on every UT phone I have
owned (Nexus 4 several years back, Bq Aquaris E4.5 and Meizu Pro 5). The
problem is that apps on the phone seems to ask the network indicator
about the connection status, not checking if the device is actually
connected or not, and therefore throwing me the dreadful "Network error"
in any app that needs an internet connection.

Wouldn't it be better if the actual connection status determined the
state for the apps trying to connect?

** Attachment added: "Network settings and indicator disagreeing"
   
https://bugs.launchpad.net/ubuntu/+source/indicator-network/+bug/1560373/+attachment/4727424/+files/screenshot20160806_164525707.png

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You received this bug notification because you are a member of Ubuntu
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Ubuntu.
https://bugs.launchpad.net/bugs/1560373

Title:
  network indicator shows no connection but browser works

Status in Canonical System Image:
  Incomplete
Status in indicator-network package in Ubuntu:
  Confirmed

Bug description:
  Using nexus 4, wifi is disabled

  /bearer# system-image-cli -i
  current build number: 391
  device name: mako
  channel: ubuntu-touch/rc-proposed/ubuntu
  last update: 2016-03-16 13:49:10
  version version: 391
  version ubuntu: 20160316
  version device: 20160315
  version custom: 20160316

  The network indicator shows no connection.
  route -n says rmnet_usb1 is default. nmcli c says ril_0 context2 is 
connected, and browser works

  ~# route -n
  Kernel IP routing table
  Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
  0.0.0.0         10.65.67.101    0.0.0.0         UG    600    0        0 
rmnet_usb1
  10.65.67.0      0.0.0.0         255.255.255.0   U     600    0        0 
rmnet_usb1

  ~# nmcli c
  NAME                       UUID                                  TYPE         
    DEVICE
  /505025500612657/context2  e1a9ae5f-e7f7-cc00-54ed-cb6806086620  gsm          
    ril_0
  /505025500612657/context1  c56a0ac7-b8b6-8d66-7e7f-6da831c64ea8  gsm          
    --
  llkcr2                     bc7eb95d-1ff0-4f64-b6ea-f63084914945  
802-11-wireless  --
  BIGPOND1DE4                bfcaf5ac-262e-4c7d-9998-d421022aef18  
802-11-wireless  --
  TV 1                       ea55c5bd-9156-4283-aade-2b615a352f1a  
802-11-wireless  --
  TV                         824802a9-9492-44dd-bc8c-01e0b34f8abc  
802-11-wireless  --
  llkcr                      96382cce-f023-434f-97ee-b1b6c4103b20  
802-11-wireless  --
  OPTUSDN1E578A              69e23365-40a4-4c7b-a999-7d568fb5d9f5  
802-11-wireless  --
  Telstra1708                f6d10847-fa02-4a49-9644-89f9f9d3e935  
802-11-wireless  --

  ~# nmcli d
  DEVICE       TYPE      STATE        CONNECTION
  ril_0        gsm       connected    /505025500612657/context2
  wlan0        wifi      unavailable  --
  dummy0       dummy     unmanaged    --
  rev_rmnet0   ethernet  unmanaged    --
  rev_rmnet1   ethernet  unmanaged    --
  rev_rmnet2   ethernet  unmanaged    --
  rev_rmnet3   ethernet  unmanaged    --
  rev_rmnet4   ethernet  unmanaged    --
  rev_rmnet5   ethernet  unmanaged    --
  rev_rmnet6   ethernet  unmanaged    --
  rev_rmnet7   ethernet  unmanaged    --
  rev_rmnet8   ethernet  unmanaged    --
  rmnet0       ethernet  unmanaged    --
  rmnet1       ethernet  unmanaged    --
  rmnet2       ethernet  unmanaged    --
  rmnet3       ethernet  unmanaged    --
  rmnet4       ethernet  unmanaged    --
  rmnet5       ethernet  unmanaged    --
  rmnet6       ethernet  unmanaged    --
  rmnet7       ethernet  unmanaged    --
  rmnet_smux0  ethernet  unmanaged    --
  lo           loopback  unmanaged    --
  sit0         unknown   unmanaged    --

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