Difference between revisions of "Template:RK3399-Android-4G-EC20"
From FriendlyELEC WiKi
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===Work with 4G Module EC20 under Android=== | ===Work with 4G Module EC20 under Android=== | ||
====Hardware Setup==== | ====Hardware Setup==== | ||
| − | + | Connect an EC20 module to a USB to miniPCIe board and connect the board to an ARM board's USB Host. Here is a hardware setup:<br /> | |
{{#switch: {{{1}}} | {{#switch: {{{1}}} | ||
| NanoPC-T4 = | | NanoPC-T4 = | ||
Revision as of 12:57, 22 November 2018
1 Work with 4G Module EC20 under Android
1.1 Hardware Setup
Connect an EC20 module to a USB to miniPCIe board and connect the board to an ARM board's USB Host. Here is a hardware setup:
连接后无需额外的配置，启动Android后就可以使用4G上网了，跟Android手机类拟。
1.2 启用EC20的GPS功能
默认情况下，Android的GPS功能是关闭的 (原因是Android在没有找到任何GPS模块的情况下，会不停的打印LOG信息），在你连接了EC20模块后，就可以开启GPS了。
开启方法是修改Android源代码下的 vendor/quectel/ec20/BoardConfigPartial.mk 文件，将下面这行：
BOARD_HAS_GPS := false改为
BOARD_HAS_GPS := true然后重新编译 Android。
