No service yet despite activating my simcard

[Fahim1990]

I have activated my simcard but there us still no service 

what should i do? Ples i need your urgent help

[Fahim1990]

Mine is iphone6s plus

I have no other device to test

[Anonymous]

@Fahim1990 

do you port your old to PM, or you getting new number !!

[Anonymous]

 @Fahim1990 : iPhone? Other? Do you have another phone to try the SIM in?

[Anonymous]

@Fahim1990 

you can try reseat the SIM card and Make sure your phone is off before removing your SIM card,

1. power off your device

2. take out the SIM card,

3. waiting a 1 minute,

4. put it back and power on,

5. toggling airplane mode off/on,  

and you can try to reset network settings and Changing APN Settings

Spoiler

on an IPhone

Go to Settings > General > Reset > Reset Network Settings.

This also resets Wi-Fi networks and passwords,

or visit  Here link, 

and go Changing APN Settings On An IPhone

click Here link, 

Ensure you have the correct APN settings by visit Here link,

Select the brand and model of your phone, After doing so, you will be provided with the exact APNs required for your phone on our network.

and do Rebooting your phone,

*what is mean for Rebooting the phone means to turn off your phone and turn it back on again.

can you try manually selecting network "3G ONLY"

for iPhone visit Here link 

or Here link 

and do Rebooting your phone 

This is quick and simple,