[Edward255]

please help my phone camon x pro was once correctly rooted via patching boot.img with magisk but i found out magisk cant pass the safetynet test so i google and found this Universal-safetynet-fix-v3.zip i tried to flash after that root was  gone and i tried to patch again my boot.img and flash via adb nothing happened also when i try to flash magsk zip via twrp i got error cant mount data storage 0mb internal storage while my phone has 42 GB free

N.B i have my rom full dump
Thanks

[X3non]

please help my phone camon x pro was once correctly rooted via patching boot.img with magisk but i found out magisk cant pass the safetynet test so i google and found this Universal-safetynet-fix-v3.zip i tried to flash after that root was  gone and i tried to patch again my boot.img and flash via adb nothing happened also when i try to flash magsk zip via twrp i got error cant mount data storage 0mb internal storage while my phone has 42 GB free

N.B i have my rom full dump
Thanks

launch magisk manager app on your phone then attach a screenshot of magisk manager app
you also need to explain "and i tried to patch again my boot.img and flash via adb nothing happened" a little bit more :
where you able to successfully patch boot using magisk manager?
how did you attempt to flash patched_boot?
where you able to successfully flash patched_boot?

[Edward255]

Thanks i found out the sokution i flashed rom