How to root Galaxy J and C series?

[Lousifer]

Replay me... Anyone know how to root galaxy j and c series devices[oreo]. 

[Lousifer]

then tell me any other ways to install Gcam fr my phone

[Rashtradeep]

I installed GCam in my phone without root...

[Lousifer]

really... then tell me how to do that.

[Rashtradeep]

downloaded from apk mirror

[Lousifer]

i tried. but it wont install.

[Lousifer]

can u give me a ported Gcam app link? or version number?