I was originally going to return for a refund my X20 mouse, but it grew on me, and now it might be one of my favorites I have used in the course of the last 25 years of PC gaming.. Firmware update fixed my charging issue that made me not want it, and I love it now. Except, now I am starting to hate it again...
That being said, I am back to wondering if a return should happen again.. No, I am not pressing my profile button.. it happens very rarely, but does happen at least once per day, sometimes twice.
The sleep timer also resets itself. I have it set to 10 minutes. Sometimes it will change itself back to 1 minute. I feel like this two problems are maybe because the memory on the mouse is defective? Does it use internal memory to save settings? Or is it 100% software based?
When the X20 goes into SLEEP MODE, everything crawls at a snails pace. I could be typing 100 WPM, the mouse goes into sleep mode while typing (because it changed itself to 1 minute), and the letters start coming out 1 keystroke every 2-3 seconds, incredibly sluggish. Typing does not get back to normal until the X20 wakes up. Even alt tabbing while the mouse is asleep takes a few seconds.
My PC is no slouch, this is 100% due to the mouse itself. I know this because when I remove the mouse from my system and plug my Logitech G903 back in, all the problems go away.
I really don't want to return the mouse, I love the way it fits in the hand and glides. When it is working properly, it is amazing in gaming, especially FPS.
I guess I am writing this to see if anyone else is experiencing any of the same.