With Android 14, many modern processors (like those in the Pixel 8 or Xiaomi 14) have dropped hardware support for 32-bit instructions. This means that older versions of backup tools often fail to launch or "see" modern 64-bit apps. A dedicated version is required to interface with the modern ARMv9 architecture and the tighter security permissions of Android 14. Top 64-Bit Backup Solutions for Android 14
However, running these tools on Android 14 presents modern compatibility challenges. Modern Solutions for Android 14 virtual backup 64 bit android 14