If the operating system for your Nokia mobile is S60 5th Edition or Symbian^3 please follow these steps:
STEP 1: Download the suitable .SIS file and install it on your mobile. ( S60 5th Edition OR Symbian^3 )
1- Go to Connectivity (Found in Settings or Tools)
2- Click on Admin Settings (Found in Settings or Tools)
3- Click on Net Setting
4- Click on Advanced VoIP settings
5- Click on Create new service
6- Click OK
7- You will be asked to enter your GULFSIP Number and Password
8- Write them as the shown example
9- You will be asked as following Click No
10- The following will appear (You can get it afterwards from Contacts)
11- It will connect automatically for the first time (Afterwards you could click Login from Options)
12- It will be connected as follows
STEP 2: Making a call
1- Dial a Number
2- Press Options, then Call, then Internet Call
Note: If you found that the default call was the Internet call, You could change it as following,
1- Go to Contacts, then Your SIP Profile. Click Options and then Settings as follows
2- Make sure that Default Service is NO as follows
Note: You could register more than one profile (GULFSIP number) with the same setting above. In making Internet Call, the two profiles will appear as follows,
Note: If you receive your incoming internet calls without ringing (as missed calls), then please follow the following steps:
1- Go to Settings then Calling
2- Go to Call
3- Check that the Internet Call Alert is ON as the following: