https://www.duolingo.com/horttech

screen locks

very commonly my screen locks upon completion of an upgrade forcing me to exit and start over

December 18, 2014

2 Comments


https://www.duolingo.com/Artilex

"upgrade"?? What "upgrade" are you talking about? Does this happen on duolingo only or on other websites too?

December 18, 2014

https://www.duolingo.com/horttech

By "upgrade" I mean "lesson practice" - it happens only (and often) on duolingo.

December 19, 2014
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