J260f Root File File
J260F Root File — Guide and Patch Notes
What is the "J260F Root File" in Magisk terms?
Data Loss:
This process will wipe all data on your phone. Back up everything first.
Step 2: Patch the Boot Image (Creating the Root File)
4. Required Files (Conceptual)
Conclusion
Even with the correct J260F root file , problems happen. Here is the debug guide: j260f root file