Happens to me too. But if, after unlocking the screen, I tap the chat area (where the converation is displayed) in Telegram and then tap the text entry widget the keyboard does pop up. Maybe the OSK needs to see a change of the focused widget after return from lock screen?
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-keyboard in Ubuntu. https://bugs.launchpad.net/bugs/1648593 Title: Keyboard usualy not showing up in apps after unlocking the screen Status in ubuntu-keyboard package in Ubuntu: Confirmed Bug description: Hello, for the last month or even more I am experiencing this weird bug with OSK not popping up after putting my phone to "sleep", that is locking the screen and then unlocking it. It mostly happens with Telegram to me, as that is one particular app that I keep running all the time, but I've experienced this in other apps (including my own) as well and therefore expect it not to be related to Telegram at all. Steps to reproduce: 1. Open any app (like Telegram) - OSK should pop up and work upon clicking on any input 2. Lock the device (shut the screen down) -- The length of the phone being asleep seems to have little influence on the actual OSK keyboard behaviour - it seems to be pretty much random -- 3. Unlock the device 4. Switch to the previously opened app if you are not there already Sometimes it is hard for me to reproduce this while other times I seem to be bumping into this every time I unlock the screen - so it is not something I've seen once or twice in my life but is pretty much common. To fix this behaviour switching out of the app and back to it again usually works, though sometimes restarting the app is the only way to get the OSK working. I am on rc-proposed, MX4 Thank you very much for looking into this To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-keyboard/+bug/1648593/+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