So, my other 3ds finally kicked the bucket. quite a few connectors fell off the motherboard, making the L & R buttons, and the circle pad beyond repair. so I started using my other 3ds. but now, every time I use NTR, or NTR selector, regardless of which version I use, my 3ds always gives me "error has occured please turn off the power" within between 2-5 minutes. sometimes, my games won't even boot. my 3ds is A9LH with 11.2. can someone please help me?