Help With Identifying Whether My Xbox Is Modded Or Not Options

[dulara]

Hi everyone, im new to this whole xbox modding things so bear with me

So, i want to find if my xbox is modded or not, if so, how can i find out which mod chip im using and bios details. I bought my xbox several years before (i didnt even know there even was xbox modding then) and its a limited edition one. Anyways, the reasons i think my xbox is NOT orginal are:

-my xbox can play both orginal and copied games (DVDs) bought at shops
-my xbox starts with the blue logo, i read some forums and came to know that there are some mods that start with a blue xbox logo, but their ones can be turned on and off by pressing the power button or the eject button to start the xbox, my one has always starts with the blue logo even when I try to start without the mod chip (thats why im not sure if i even have a chip)

Some extra info of my xbox:

Serial no.: 602 1507 33205
MFG. date: 2003-08-03

K:1.00.5101.01
D:1.00.5960.01
(I saw some people in the forum using this info to get the xbox version and bios version)

So, I was wondering if someone can verify my xbox and bios versions (if they are old, how to update them) and if I can install dashboards like Evolution-X or Avalaunch (if a mod chip is already inside).

I thank everyone who whill help in advance and any kind of help will be appreciated.

[dulara]

I think ill go for Slayers Auto Installer, how do you know which disk is readable by the xbox drive? Does the brand matter? Or are all of they the same?