IMEIValid v1.6 – IMEI Validator v1.6

Simple tool I wrote for validation of IMEI #’s (International Mobile Equipment Identity Number)


Hey! If you have a Make/Model that isnt detected by this tool feel free to drop an E-Mail to [email protected] with the subject “IMEI” or “TAC Submission” with the first EIGHT (8)
digits of your IMEI along with your Make/Model of phone. It will be detected in the next version.

New Download v2.1.2.2 Professional Edition

Download v1.9
Download v1.6

v1.6 07-02-2012 02:27am
Did some cleanup on TAC Database
Added support for 30 more TAC’s
(18 BB, 2 HTC, 4 Samsung, 4 iPhones & 1 LG)
Now detecting 25,658 mobile devices
Now randomly selects from 8 models per manufacturer
Removed Message Boxes for IMEI status
Added Label for status, Goes red on INVALID.
Renamed from IMEIGen/Generator to IMEIValid/Validator
Minor code optimizations

v1.4 05-08-2012 01:16am
Added drop down menu to specify which Make of IMEI
Options are: BlackBerry, iPhone, Nokia, Samsung and HTC
Has about 5 or 6 randomly selected models for each.
Drop Down only appears after a Generation.
Support for 20 more TAC’s, Mostly BlackBerry’s and Samsung’s
Various code optimizations

v1.3 05-07-2012
Make/Model of phone will now clear with each Validation
Added support for many types of Apple’s iPhone
Added many other miscellaneous phones
In total supports 34,791 different TAC’s
Various code optimizations

v1.2 05-07-2012
Added checkboxes for various RBI Types
Checkboxes will auto-populate upon Validate
Generate will now attempt only to
make selected RBI type IMEI if any boxes are selected
Minor code optimizations

v1.1 05-07-2012
Supports determination of TAC (Type Allocation Code)
Supports determination of RBI (Reporting Body Identifier)
Supports determination of Serial #
Compares TAC to included list to determine Make and Model
Shows Check computation + Luhn Check Digit & Checksum

New Download v2.1.2.2 Professional Edition

Download v1.9
Download v1.6
Download v1.4 Mirror (Binary Only)
Download v1.3
Download v1.2
Download v1.1
Download v1.1 Source (GitHub)


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    • Kirk on 09/06/2012 at 4:49 AM


    I was wondering where you get the tac code database from? Or at the least how often you update it?

    Thank you,


    • anonimus on 04/25/2013 at 2:31 PM

    the best…. it work

    • Max on 09/19/2013 at 8:09 PM


    Your links appear to be dead for the download of the generator and the source code.

    Any chance those can be re-uploaded?



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