Tesoro Factory Reset of keyboards

This is a quick guide how to reset your Tesoro mechanical keyboard.

[ComradeUranium]

The F1 key changed its color on its own today and was different from all the others. Tried this and it worked, all keys are the same color again!

[ImCookieTho]

bro tysm i thought my keyboard couldnt be fixed until i saw this. you are an absolute life saver 😭

[someguy]

I love you I’ve been stressing for day on how to fix this

[Taweza]

how to do that in fantech mk853 plz help me

[redwolf]

Tysm my key was broken like when I press one key its like I press random keys.. I press F and it shows me random window or if I press like 1 its letter

[elmouqtassirmostafa]

please need help ...
my keyboard TIZONA ELITE is recognized under windows but the keys do not work
I have two LEDs ON next to the G logo.
how can i reset my keyboard

[jeffreynelson]

It worked on my DBPower keyboard, thanks.

[tomashill]

Thanks so much! I have an octane and still worked

[VANTYCSolutions]

👏👏👏 Worked perfect on Naceb Scorpius NA-0924, thank you.

[istvan]

Oh my..same thing ...I did this and it worked thought I had to buy another one
thank you

[hemantvaidya]

Hey i have a Tesoro Gram spectrum keyboard and after installing the software and firmware my keyboard has stopped working properly, either the colors don't work properly or keys stop working . so can you please help me removing the firmware and help me factory reset the keyboard?

[sandsgrainofsand]

How do I factory reset my skiller sgk4?

[PredatorH]

hey can someone help me out. today i accidentally unplugged my tesoro gram spectrum se while it was going through a firmware update and now i cant even get power to the keyboard. does anyone know of a solution?

[Cronenify]

THANK YOU IT WORKED ON MY GENESIS GODDESS KEYBOARD

[Zollee_Squirrel]

my tesero can not work in Bios what can i do ?

[junkman]

MY keyboards lights turned off for some reason and the button inputs does not work any ideas of a possible fix ? 
The secondary USB port seems to still be working for my mouse but no light or keys.

[aspyt]

3 of my colors are stuck one my ducky one 2 mini im gonna try this

[kavitasaini]

Shows (The device malfunctioned click here for details)

LOL