Same here! Two months ago I had the issue with dropdown menu not pulling down when I swipe from top to bottom of my screen, but i found a simple trick so I was able to live with it: just tilt your phone to landscape and pull the menu down. And now navigation buttons is not working. Goodness, what the is happening with my phone! Here are some of the things I’ve noticed from my phone: Dropdown issue came a few days after I started using a tempered glass screen protector and jelly case. A lot of times my phone would heat. A LOT. When I’m surfing the net or playing certain games. I immediately remove my jelly case and restart my phone or keep it off for a little while when this happens. Software update. My phone’s original Android version was 4.4.4 Kitkat. Once, I approved the update thinking it was good. Second time I accidentally approved it, sigh. My current version is 5.1.1 Lollipop. Nav buttons! This make my phone practically useless. Today I tried using glove mode (Settings > Display > Glove mode) and it did solved my problem. But based on posts from other users this is just temporary as it will eventually stop working too. Will update you again when it stops working I kinda love my Sony phone. I hate the battery problem on Samsung and Apple is very pricey for me, too much security mechanisms for not-that-expensive hardware package. I hope Sony finds a solution. If so I’d still get Sony for my next phone.
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