note 9 pic blue light on pic take with flashlight

[butterflyseaman]

When i use flash light during picture than blue light come like that please let me know why 

No cover nothing i use with my note9

[Satheesh_Mankulam]

it is nothing but smoke. flash fired so that it's visible

[Dheeraj_jangra]

agree

[Parthh10]

probably your phone was fallen and some parts are not in place..