unable to copy a certain file

[prl77]

I am unable to copy a certain file. At first I tried using a cloud share app, then USB file transfer, then ADB, then local file browsing apps, finally a terminal emulator. All fail. I can see the file and the app that created it can interact with it, but I cannot copy the file, permission denied. Phone is rooted. This is a large file created by TitaniumBackup. It's large because the backed up app has a lot of data, about 4 GB worth. I can copy all the small files that Titanium creates during its backup process, including the apk and properties files.

How do I get that file copied?

I don't think it matters but this is a rooted Pixel 5 with stock ROM.

 

[prl77]

This is resolved. Someone helped me on another forum: https://android.stackexchange.com/questions/231624/unable-to-copy-a-certain-file

 

[B. Diddy]

Glad you figured it out, and thanks for sharing the link!