HarmonyOS 应用包重签名安装时报install failed due to grant request permissions failed？

Question

如题：HarmonyOS 应用包重签名安装时报install failed due to grant request permissions failed？

Answer 1

尝试下这个命令：

hdc target mount

hdc shell sed -i “s%/proc/sys/kernel/xpm/xpm\_mode 4%/proc/sys/kernel/xpm/xpm\_mode 0%g” /system/etc/init/key\_enable.cfg