내가 기여한 안내서
"Why is my device so slow?"에 답변Your tablet could have contracted a virus. An anti-malware program can be downloaded to detect if your device has a virus. If it finds a virus, then the program will give a procedure to fix it. If this doesn’t help, then googling the particular virus will likely provide information for further action.
"Why is the sound muffled?"에 답변Ensure the protective case does not block the speakers. Debris around the speaker areas can cause a distorted sound. If any exists, clean it and listen for a clearer sound quality.