[ASK] [ROM] Color OS V.1.2.0i

[usq.as]

Hi everyone,
I did search x9006_12_ota_int_001_all_svn5596_wipe.zip, the firmware before update. But all the site was dead.
Can you help me to get that firmware ?.
I do need to downgrade my Find 7, now I am using color os v2.5.1i but my camera (ultra HD) is not clear (Blur).
Thank you.