安卓R安装apk 报错Targeting R+ (version 30 and above) requires the...aligned on a 4-byte boundary

最近被客户一内置APK困扰了好一会，记录一下：

平台 ：android11 SPRD

经过 ：客制apk内置在系统中（加系统签名），固件升级没问题，但是apk方面要做升级，升级发现一直报错，提示升级不进去。 手动安装也报错。

ADB安装及报错如下：

adb install -r H:\work\____sign\___sign_9.0\system-m60b-release-unsigned1_sign.apk
Performing Streamed Install
adb: failed to install H:\work\____sign\___sign_9.0\system-m60b-release-unsigned1_sign.apk: Failure [-124: Failed parse during ins
tallPackageLI: Targeting R+ (version 30 and above) requires the resources.arsc of installed APKs to be stored uncompressed and aligned on a 4-byte boundary]

解决方法（按顺序来！）：

1. 对齐（没有签名的apk： test-unsigned.apk） 

zipalign -p -f -v 4   test-unsigned.apk   test-unsigned_v4_sign.apk

2. 签名：       

java -jar apksigner.jar sign --key platform.pk8 --cert platform.x509.pem  test-unsigned_v4_sign.apk

这样就可以啦。

注意：

步骤1后面可以敲命令确认下有没有对齐(非必须)： zipalign -c -v 4 o  test-unsigned_v4_sign.apk

如果对齐会输出：Verification succesful

签名附件：后续传上，敬请期待... 

如果有不懂的，可以看看下面两位仁兄写的精品文章（参考如下）：
Targeting R+ (version 30 and above) requires the resources.arsc of installed APKs to be stored uncom_学无止境-T的博客-优快云博客android 11安装apk 报错installed APKs to be stored uncompressed and aligned on a 4-byte boundary_jeephao的博客-优快云博客