Battery
en
这里还没有问题。成为第一个提问者吧！
工具
这是用于在这个设备上工作的一些常用工具。你可能不需要在每个过程中使用到每个工具。
Track down a number of hardware problems using the Samsung SCH-U40 Troubleshooting Guide.
The Samsung SCH-U340 cell phone is a relatively simple model that was originally released in September 2006. Among its features are speakerphone, VGA camera, and an external display.
