"Why does my battery die so quickly?"に関する回答Over time, the battery begins to lose its charge. In order to improve battery life, you can obtain a new battery and replace the old one. For instructions on how to remove the battery, refer to our battery replacement guide: Nintendo 3DS XL Battery Replacement
"My circle pad seems to be stuck in certain areas"に関する回答In order to remove your circle pad follow our guide: Nintendo 3DS XL Circle Pad Replacement Once the circle pad is removed, you can check the area for any debris or defects.