[MysticalOof]

I happened upon this after buying 2 serials.
The first three quarters are the same, the last three numbers can be changed!
Method:
Templates:
G910:
1712MR05C{Random 3 numbers}
G810:
1548MR06A{Random 3 numbers}
GPRO:
1712MR04C{Random 3 numbers}
G502:
1708LZ0HC{Random 3 numbers}

What I can guess is, for Mechanical Keyboards,
Its a four-digit identifier code for the model and then `MR` followed by 2 different numbers also identifiers, and then 3 randoms. I'm guessing there are more than 999 Logitech products of a certain type out there. So anyone is welcome to contribute information so we can basically make a massive DB of all the logitech SNs.

Profit!
Enjoy, made for the ones who are new to SEing. lol.




EDIT:
Don't want people genning all the serials and saturating shit. So if you need serials just DM me im really active (UK) go to sleep at 3 am and wake up at 8-10 am. So yeah
Just lmk if you want serials.

[mothered]

The first three quarters are the same, the last three numbers can be changed!
G910:
1712MR05C{Random 3 numbers}

It's not always the case. Predominantly, the first "six digits" are the same for a serial relative to It's respective Item.

For example, the G910 Is as follows (these are valid serials- with the last three numbers edited for obvious reasons):

Code:

151 9SY 024 *** 151 9SY 06N *** 151 9SY 012 *** 151 9SY 06M ***

Notice the numbers after the first six, are different. So too are those behind the asterisks.

The G502 (again, valid serials):

Code:

162 6LZ 07L *** 162 6LZ 07P *** 162 6LZ 07M *** 162 6LZ 07K ***

Do note that not all serials have the exact same numbers per Item. Those that do, are mainly In the form as stated.

[Jimbo39238]

Doesn't Logitech also know which ones are generated and ones that have been actually used in manufacturing?

[NoPants]

Doesn't Logitech also know which ones are generated and ones that have been actually used in manufacturing?

Not sure about Logitech, but you’d think that was the case, large companies do seem to have a lot of information therein. Some companies can locate the State where that SN was purchased, or at least where it was placed for sale (with assumption of purchase). Kitchen Aid was able to validate that a particular SN came from Colorado. They even knew it was sold from a Target. Dyson has a SN look up that tells you if it’s still under warranty and provides you with shipment date, which is the date they sent it to the store, and the specific store it was sold from (Target #0273) - it’s a tool for customer convenience, merely to see if your device is still covered. I often wonder how many other companies have this tool that I’ve yet to discover. Still, “part of the SN wore off” or “I made a typo” would suffice if they questioned you.

[mothered]

Doesn't Logitech also know which ones are generated and ones that have been actually used in manufacturing?

From a logical standpoint, the serial needs to validate against It's respective manufactured Item.

In terms of generating a serial, It must be based on a given Item's (serial) algorithm, thereby generate a matching serial number. It's very similar to the functionality of keygens and the like.

[MysticalOof]

Honestly from all the times i contacted logitech they dont care unless if its unvalid.

[MysticalOof]

UPDATE: I made a python generator for it. Now polishing it, making it save TXT files to directories and then appending data to it.