From my experience, they’re quite reliable. Just read the reviews and ratings before buying. But if it’s flickering, I’d also check connections just in case!
Good point! I should really look at that before making any purchases!
If you feel adventurous, you could try resetting it to factory settings too. But be sure to back up your data first!
Haha! Factory settings make me feel like I’m starting from scratch… Is it really effective?