Salam.
Sad to know you've lost your phone, it must be tough!
If you do happen to have a friend in any of the big 5 companies, telenor etc. give them your IMEI number. It can easily be tracked within 50-100 meters from the tower. If you have any relatives/friends in police, that should work too!
I wish you the best of luck and that you're reunited with your mobile asap! just pray to Allah and read" Inna lillahi wa inna ileahi rajion"