Phone [Q] Tracer GS1 - rom help needed

Hi everyone!

I bought myself Tracer Oxygen GS1 and i had some problem with its software. I successfuly rooted smartphone, but then i tried to install new rom i found under this link:

The problem is, i bricked my phone. However it's still somehow recognized by my pc, so I'm not loosing my faith that it will still work.

So, if anyone of you could supply me original (or just working) rom for this device i would be very very grateful

In this link you can read something more about this phone, I'm aware that it was made in China, but still, while it was working it wasn't that bad
here's the link (no spam)
bubblews. com/news/231378-oxygen-tracer-gs1-smartphone-with-5-quotscreen-and-dual-core-processor

Thank you!