If you are looking for Wiko U Feel Lite's stock firmware, I have it here. Actually, this is Cloudfone Thrill Access' stock firmware but the thing is, only the UI has change.
Password /Key: Victor
Donwload it you can flash it via miracle box or spft(just change the .bin file to .img) and use firmware upgrade or format it first.
This is the TWRP for our device
Credits to x3non-hovatek representative.