谷歌地图Android的API V2无法显示在地图Play商店中的应用 [英] Google Map Android API v2 can't display map in play store application
问题描述
我的工作,在一个Android应用程序的谷歌地图Android的API V2
。
I am working with the Google Map Android API v2
in an android application.
它正常工作与无符号的apk 不同的设备上。但是,当我签署了apk文件并上传我的应用程序Play商店下载的应用程序显示一个白色的屏幕,而不是地图。
It works fine with the unsigned apk on a different device. But when I have signed the apk and uploaded my application to the Play Store the downloaded application displays a white screen instead of the map.
推荐答案
什么类型的密钥库,你正在使用?有两个键。 调试
和的释放键
。如果您使用调试键,在Android Market中上传,地图会看空。使用释放键,当你签你的apk。
What type of keystore you are using? there are two keys. Debug
and release key
. If you use debug key and uploaded in android market, map will look blank. Use release key when you signed your apk.
发布关键工序
第1步:
比方说你的apk的名字是A和您登录并创建密钥库A.apk即A.keystore会在某些驱动器中创建location.Let的考虑在E盘。
Say for example your apk name is A and you are signing and creating a keystore for A.apk ie A.keystore will be created in some drive location.Let's consider it in E drive.
第2步:
现在定位在C盘为JDK(考虑为Windows和分配为C盘)
Now locate to jdk in C drive(Considering for windows and assigning C drive)
C:\Program Files\Java\jdk1.7.0\bin>keytool -list -v -keystore E:\A.keystore -alias A
因此,它会创建 SHA-1 手指印。
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