I have a Samsung Stratosphere and yesterday my phone started glitching. The glitching consists of launching the search function 30 times a minute and activating the voice-to-text feature over and over. It launches it, then closes it, then launches it again none stop. I can't do anything with my phone at this point. I've put the phone in safe mode and it does the same thing. Is it a hardware issue? I've dropped it 4 times and I've had it for 1 year and 7 months.