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Questions tagged [iccid]

ICCD (From SIM CARD)

The ICCID (Integrated Circuit Card Identifier) identifies each SIM internationally. A full ICCID is 19 or 20 characters. It is possible to extract the ICCID by using the 'AT!ICCID?' modem command.

The format of the ICCID is: MMCC IINN NNNN NNNN NN C x

  • MM = Constant (ISO 7812 Major Industry Identifier, = 89 for "Telecommunications administrations and private operating agencies")
  • CC = Country Code (i.e. 61 = Australia, 86 = China)
  • II = Issuer Identifier (AAPT = 14, EZI-PhoneCard = 88, Hutchison = 06, Optus = 02/12/21/23, Telstra = 01, Telstra Business = 00/61/62, Vodafone = 03)
  • N{12} = Account ID ("SIM number")
  • C = Checksum calculated from the other 19 digits using the Luhn algorithm.
  • x = An extra 20th digit is returned by the 'AT!ICCID?' command, but doesn't seem to be an official part of the ICCID.
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Extracting ICCID from a string using regex

I'm trying to return and print the ICCID of a SIM card in a device; the SIM cards are from various suppliers and therefore of differing lengths (either 19 or 20 digits). As a result, I'm looking for a regular expression that will extract the ICCID…
Myles
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Remote Firmware Upgrade of HID OMNIKEY 5427 CK Smart card Reader using Windows CE embedded device

There was a requirement from a customer that they want a solution to upgrade the firmware of the HID OMNIKEY 5427 CK Smart card Reader remotely from an embedded device on which it is connected to. The embedded device runs Windows CE OS. They want a…
Shaik Syed Ali
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ISO/IEC 7816 commands over CCID

I'm currently discovering the smart card world and there are some things that I don't understand. I'm developing a driver that talks to my smart card reader (USB) using the CCID protocol (I succeeded in having basic communications). But then if I…
b3nj1
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SIM ICCID number - Flutter

How to get the ICCID number of a sim card inside a mobile in flutter? Is there any package that can be made use of to retrieve the same? I looked for it but could find packages to get the number only but not the ICCID number.
Kirthana
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Will Chrome support CCID USB device in the future

I'm trying to implement an application that can communicate with USB smart card reader on Chromebook. But I got problem when claiming the interface with USBDevice.claimInterface(): DOMException: The requested interface implements a protected…
Woody
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Get ICC ID number of a SIM Card using Expo

Can someone help me to get ICC ID number of a SIM Card using Expo ? I looked in the expo-cellular library, but didn't found there a way to get it. I want get ICC ID number of a SIM Card using Expo and show it on my App
Thomas
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Nodejs / Javascript get the numbers between a start number and end number when each number has more than 15 digits

I was trying to get the numbers (iccid's - something reated to esim) between a start_number and end_number using the following logic : let { start_iccid, end_iccid } = req.value.body; let list = []; let lowEnd = parseInt(start_iccid); // sample…
Joel Joseph
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How to programmatically compare the 2 different ICCID

I'm currently creating an app that can automatically compare the 2 different ICCID also can send it automatically into sms. Can someone help me on how to compare these 2 ICCID, which is programmatically.
Shane Smith
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Swapping character locations in a string (bash)

I have encountered an issue where I need to change the order of the characters in a string in bash, in order to get the ICCID of a sim card. The number I acquire from the modem looks for example like this; 980136010000006187F5. What I need to do is…
Carl Öberg
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How to validate the ICCID number of a SIM card in TSQL?

I have been wondering if there is the possibility of validating that big number that is the unique code for every SIM card on the planet, the ICCID. If there is, does anyone have the code to check if it is valid on a T-SQL function? I would like to…
NaN
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Correct ICCID algo

I need to validate ICCID, I found only one algo: int numberStringLength = 18; int cs = 0; int dodd; for (int i = 0; i < numberStringLength; i += 2) { dodd = Convert.ToInt32(iccid.Substring(i + 1, 1)) << 1; cs +=…
Oleg Sh
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