Does Cylay have to be installed on the phone?
Once the phone is wiped out and sim is replaced and so forth, you won't be able to track it, unless Cylay uses Iemi tracking which it will send you a sms message of the new phone number of the new sim in it and you would have to remotely login from a PC or another phone.
Localize is another app that uses Iemi, damn last time i looked for such a thing was about 3-4 years ago, good too see they came out with something.
Problem is if the phone was wipes out and location services turned off and then sim changed
before turnig it on, no program will track it the as no GPS info to track, then again it maybe possible to track
when the phone was connected to Wifi, but thats not 100% accurate info.
Try it out for me unlock your phone and install another carriers sim or actually try another one from your carrier.
See if you can track it still and if cylay is on the phone, turn it off and see if you can track it still.
The court order is only needed in the case you no longer can track it, all info Iemi and so forth once connected
will get posted to the server so the carrier can track it if needed to be.
So basically if the program whichni looked up Cylay is removed from the phone just like localize or even smrtguard for blackberries i had that and sure it sent me a Sms of phone when sim was changed, but when i turned it off Nope, can't track it.
So the only 100% to track it is through the carrier as they would after a court order track it by Imei on the servers.
I get what your saying as 90% of criminals will access the internet right away with a found or stolen iphone, but smart criminals know what to do.
Now in no way am i posting such information to inform ppl to do such criminal behaviour, just telling ppl that if you get lucky with a dummy who took it, awesome you will find it.
If not then by all means go get a court order and get it tracked, but again if they switched carriers you will need to get an order for a carriers, its a pain in the arse to get, but can be done.
Again moral of the story is never leave your phone alone.