why my sm g360h front cam better then back

[AC Question]

freinds my sm g360h front cam result is too much good, but back cam is so poor, while i need back cam all time. what is reason and solution please help

 

[belodion]

Please send some samples so that we can judge the nature of any deficiency. https://forums.androidcentral.com/showthread.php?t=409154