4G Toggle（一键切换2G/4G）

本应用主要面向使用中国移动4G网络的Nexus 5（LG D820）用户，方便地实现一键切换2G/4G，通话完毕后自动连回4G网络，让你抛开繁锁的操作，安逸享受4G网络的极速体验。

附加功能：长按桌面选择小部件，拖出“Phone Info”快捷方式到桌面，可快速进入手机信息界面（等效拨号*#*#4636#*#*），方便查看测试信息或选择首选网络类型。

★使用前提★
手机需要ROOT并破解LTE Band 41频段，安装Xposed框架和GravityBox插件，目前只支持Android 4.4。

Nexus 5 Field Test Mode
https://play.google.com/store/apps/details?id=com.cellmapper.nexus5fieldtestmode

Xposed Installer
http://repo.xposed.info/module/de.robv.android.xposed.installer

GravityBox
http://repo.xposed.info/module/com.ceco.kitkat.gravitybox

This application mainly for use China Mobile 4G network Nexus 5 (LG D820) users to easily achieve a key switch 2G / 4G, After the call is automatically connected back to the 4G network, allowing you to drop cumbersome operation, comfortable to enjoy the 4G network speed experience.

Additional Features: Long press desktop widgets choice, out of "Phone Info" shortcut to the desktop, you can quickly enter the mobile phone information interface (equivalent dial * # * # 4636 # * # *) for easy viewing test information or to select a preferred network type.

★ ★ Use the premise
Phone needs ROOT and crack LTE Band 41 bands, installation Xposed framework and GravityBox plugin currently only supports Android 4.4.

Nexus 5 Field Test Mode
https://play.google.com/store/apps/details?id=com.cellmapper.nexus5fieldtestmode

Xposed Installer
http://repo.xposed.info/module/de.robv.android.xposed.installer

GravityBox
http://repo.xposed.info/module/com.ceco.kitkat.gravitybox