Once the download completes, tap the notification to open the file.
This allows the system to recognize the updated app. Conclusion
The Play Store relies heavily on Google Play Services. The two apps must match in version compatibility to prevent continuous "Google Play Services has stopped" loops.
Go to Settings > Apps (or Applications ) > Google Play Store . Tap Clear Cache and then Clear Data . Restart your device. Maximizing Performance on Android 5.1.1
在大多数国际版本的 Android 手机中，这四个组件都是预装齐全的。但如果你使用的是国产手机（未预装 GMS）、刷入了类原生系统（如 LineageOS）或是 Amazon 的 Fire 平板，你就需要把四个组件按照顺序都安装一遍。这一点至关重要，因为这是很多人安装后闪退的直接原因。
The safest option, featuring verified cryptographic certificates matching Google's official signatures.
A parse error means the file is either corrupted or incompatible with your operating system version.
Old data can cause conflicts. Let's wipe it clean:
Go to Settings > Apps > All > Google Play Store and tap Uninstall Updates . Then, try installing a slightly older version of the APK file. "Error Checking for Updates" or Server Connection Issues
在动手下载之前，你需要先弄懂一点：Google Play 商店并不是“光杆司令”。它实际上依赖四个核心组件才能正常工作。如果你的设备缺少其中任何一样，商店安装成功后也可能崩溃、报错。这四大组件分别是：
When downloading APKs, it is critical to use reputable sites to avoid malware.
Once the download completes, tap the notification to open the file.
This allows the system to recognize the updated app. Conclusion
The Play Store relies heavily on Google Play Services. The two apps must match in version compatibility to prevent continuous "Google Play Services has stopped" loops.
Go to Settings > Apps (or Applications ) > Google Play Store . Tap Clear Cache and then Clear Data . Restart your device. Maximizing Performance on Android 5.1.1
在大多数国际版本的 Android 手机中，这四个组件都是预装齐全的。但如果你使用的是国产手机（未预装 GMS）、刷入了类原生系统（如 LineageOS）或是 Amazon 的 Fire 平板，你就需要把四个组件按照顺序都安装一遍。这一点至关重要，因为这是很多人安装后闪退的直接原因。
The safest option, featuring verified cryptographic certificates matching Google's official signatures.
A parse error means the file is either corrupted or incompatible with your operating system version.
Old data can cause conflicts. Let's wipe it clean:
Go to Settings > Apps > All > Google Play Store and tap Uninstall Updates . Then, try installing a slightly older version of the APK file. "Error Checking for Updates" or Server Connection Issues
在动手下载之前，你需要先弄懂一点：Google Play 商店并不是“光杆司令”。它实际上依赖四个核心组件才能正常工作。如果你的设备缺少其中任何一样，商店安装成功后也可能崩溃、报错。这四大组件分别是：
When downloading APKs, it is critical to use reputable sites to avoid malware.
