This Is firmware of white display roblem after flashig firmware..This is easy trick flash your smartphone..this phone cpu sc7731 of spedtrum. so dont worry try this firmware your problem solve of white display and logo hang problem..
Download Videocon Z45 Dazzle Firmware
File Name :- Videocon_Z45_Dazzle_S453_91_V1.1_V45DB_20160316
File Size :- 681MB
Download Link :- Click Here to download
FlashTool Link :- Click Here to download
