Slow wifi speed

[swami47]

I have J6 phone.The wifi speed.is very slow compared.to other.devices in which speed is very good.what to do to improve the speed. 

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We request you kindly contact your service provider they will help you out on this.

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support