Warning camera failed

[Deathstroke7]

Device Note 10+ Tried all the tips found in the Internet but it still didn't work 

[Abpal]

Dial *#0*#, and check if camera is working or, not

[Deathstroke7]

Warning unable to open camera service. That is waht i get

[Abpal]

Factory data reset done ?

[Deathstroke7]

Yep

[Abpal]

You can visit service center

[GalaxyA51user]

Try *#0*# at dialer, and check if camera works.

[Sidhabhi]

Perform reset apps preferences once

Settings>apps>cick 3 dots at top right corner>select reset apps preferences

Also reset camera to default settings

[Samsung_Support2]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query and apologize for the same. Please perform the below mentioned steps to resolve the issue:

* Clear camera application data.
Settings >Apps >Camera >Storage >Clear Data.

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support