加固完成无法安装

PS E:\keke_release\keke-release-4.9.16-all> adb install .\keke-release-4.9.16-all_4916_jiagu.apk
Performing Streamed Install
adb: failed to install .\keke-release-4.9.16-all_4916_jiagu.apk: Failure [INSTALL_PARSE_FAILED_NO_CERTIFICATES: Failed to collect certificates from /data/app/vmdl1436277334.tmp/base.apk: Attempt to get length of null array]
PS E:\keke_release\keke-release-4.9.16-all> adb install .\baby-release-2.2.8-all_228_jiagu.apk
Performing Streamed Install
adb: failed to install .\baby-release-2.2.8-all_228_jiagu.apk: Failure [INSTALL_PARSE_FAILED_NO_CERTIFICATES: Failed to collect certificates from /data/app/vmdl230381789.tmp/base.apk: Attempt to get length of null array]
PS E:\keke_release\keke-release-4.9.16-all>

您好，安装问题不是加固导致，安卓过程中都没有执行加固代码。应该是加固后未签名，请自查加固后的APK包是否有签名（签名相关您看下这个文档：https://jiagu.360.cn/#/global/help/168）。建议加固后使用加固助手签名后再安装，确保加固前后的签名一致。