I'm using a Aquaris 4.5 where I can observe a similar behavior. When I'm leaving my house I disable WiFi and enable it again when coming home. The WiFi connection (WPA/WPA2 encryption) isn't automatically restored. The network isn't even displayed (maybe because my SSID isn't visible). After reentering the settings everything works fine.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to indicator-network in Ubuntu. https://bugs.launchpad.net/bugs/1473714 Title: WPA Wlan Password Lost after one day Status in indicator-network package in Ubuntu: Confirmed Bug description: Hi Guys, hope this is the right Place. Device is Meizu MX4 ubuntu touch edition of course running the latest Update available OTA Upate. If i setup my wireless Lan one after arround one Day the Password Dialog Pops up again and i'm discconected. rebooting the device doesn't help. Right after the setting up the Network everything is working normal. I'm using a pretty long WPA Passphrase (45 Digits) with WPA2 and AES Encryption. reagard Stefan To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-network/+bug/1473714/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp