I just discover the purposes of IMEI:
Do this--->*#06# Then you will see like this 353235012927575

count  7 to 8 digit:

if 00 = Manufacturer Phone <--Recomended
if 01 = Made in Finland <--the best
if 12 = Made in Azerbaijan of Middle East <--not to buy this phones
if 20 = Clone phones <-- Bad
if else number = Better dont BUY <---

I hope you all get something.TQ

something interesting to try

http://www.numberingplans.com/?page=analysis⊂=imeinr

I just discover the purposes of IMEI:
Do this--->*#06# Then you will see like this 353235012927575

count  7 to 8 digit:

if 00 = Manufacturer Phone <--Recomended
if 01 = Made in Finland <--the best
if 12 = Made in Azerbaijan of Middle East <--not to buy this phones
if 20 = Clone phones <-- Bad
if else number = Better dont BUY <---

I hope you all get something.TQ

a friend of mine number is 05. do you have any idea what that means?