Za taj "00" ih dosta kaže, ali svakom nešto drugo piše pod "Made by..." (Njemačka, Finska, Meksiko, Korea, Mađarska... čak i Made by Nokia
)
Code:
TTTTTT-FF-SSSSSS-C
IMEI= TAC + FAC + SNR + CD
IMEI Example: 490154100837810
This number consists of following parts:
TTTTTT = 490154
Type Approval Code (TAC). The six digit number.
The first two digits is the code for the country approval.
FF = 10
Final Assembly Code (FAC) - Manufacturer code
01 or 02 = AEG
07 or 40 = Motorola
10 or 20 = Nokia
30 = Ericsson
40 or 41 or 44= Siemens
47 = Option International
50 = Bosch
51 = Sony
51 = Siemens
51 = Ericsson
60 = Alcatel
70 = Sagem
75 = Dancall
80 = Philips
85 = Panasonic
SSSSSS = 083781
Phone Serial Number (SNR) - Six digit serial number
C = 0
Check digit (CD) - On older phones "0"
The check digit is not part of the digits transmitted at IMEI check
occasions, as described below. The Check Digit shall avoid manual
transmission errors, e.g. when customers register stolen MEs at the
operators customer care desk. The Check Digit is defined according to the
Luhn formula.
Computation of CD from the IMEI proceeds as follows:
· Step 1: Double the values of the odd labelled digits D1, D3, D5 ... D13 of
the IMEI.
· Step 2: Add together the individual digits of all the seven numbers
obtained in Step 1, and then add this sum to the sum of all the even
labelled digits D2, D4, D6 ... D14 of the IMEI.
· Step 3: If the number obtained in Step 2 ends in 0, then set CD to be 0.
If the number obtained in Step 2 does not end in 0, then set CD to be that
number subtracted from the next higher number which does end in 0.
Ali nakon ovog više niš ne kužim
tu nešto sasvim drugo piše..
EDIT: stavio sam malo jasniju verziju opisa i primjer kako se računa zadnja znamenka imei-a (iako zapravo nije u sklopu imei-a)
Bookmarks