내가 기여한 안내서
Is the battery life on this tablet decent?I was curious to see if I needed to replace my battery.
What is the difference between the WiFi model and the Cellular model?Is there any way to tell a difference between the two models at all?
"Why is my device running so slowly?"에 답변There possibly could be too many applications open or even your software could be out of date. You can find more information here: Samsung Galaxy Tab 4 8.0 Wi-Fi Troubleshooting