[-- :: - push_getui_test] Uploading push_getui_test.apk onto device 'emulator-5554'
[-- :: - push_getui_test] Installing push_getui_test.apk...
[-- :: - push_getui_test] Installation error: INSTALL_FAILED_VERSION_DOWNGRADE
[-- :: - push_getui_test] Please check logcat output for more details.
[-- :: - push_getui_test] Launch canceled!
解决办法:
更改manifest.xml文件的versionCode,多试几次
android:versionCode="300"
android:versionName="10.0.0"
用过的极光推送 和 个推 都会出现这样的情况,注意下就行了。