WIKO BLOOM Firmware ROM

NETWORK : HSPA+/3G+/3G WCDMA 900/1900/2100 MHz
GSM/GPRS/EDGE 850/900/1800/1900 MHz
DATA SEGMENT : HSDPA 21Mbit/s - HSUPA 5,76 Mbit/s
OPERATING SYSTEM : Android 4.4 (Kit Kat)
PROCESSOR : Quad Core 1,3 GHz, Cortex-A7
DESIGN : Touch screen
SIM CARD : 2 Mini SIM
AVAILABLE COLORS : Black, White, Bleen, Fuchsia, Yellow, Purple, Coral
SIZE : 138.5x71.5x9.35mm
WEIGHT : 157 g (with battery)
BATTERY : 2000 mAh Li-Po
STAND-BY TIME : Up to 271h
TALK TIME : Up to 14h (2G) / 13h (3G)
ROM : 4 GB
RAM : 1 GB
EXTERNAL MEMORY : Micro SD up to 32 GB
ACCELEROMETER : Yes
MAGNETIC SENSOR : Yes
PROXIMITY SENSOR : Yes
SAR VALUE : Head: 0.507 W/kg; Body: 0.607 W/kg

Firmware can use to same model about have problem about software related problem Hang, no power, password, pattern lock , infected by virus, anything about software related.
Best safe way is manual select flash the SYSTEM ANDROID file only.
Do it at your own risk, After flashing ! the device is set automatic in reset condition, All user data is lost.
Make sure back-up important data before to proceed flashing your phone.
Another link of Firmware may you download from
HERE OR WIKO DOWNLOAD PAGE