Rom:4.4.2 Stock Firmware for CoolPad F1 8297 Smartphone

Download Android KitKat 4.4.2 stock firmware for CoolPad F1 8297 smartphone from here or here. Download previous firmware from here. 

Firmware details
Archive name: CP_8297_4.4.2_20160520
Image: CP_8297_SJJL_ROM_20160520A
Archive file size:505 MB
Model: CoolPad 8297 smartphone
Project: bird92_wet_jb9
Platform: Mediatek MT6592
Build number:Coolpad/Coolpad8297/Coolpad8297:4.4.2/KOT49H/4.4.068.P1.150729.8297:user/test-keys

Source