SEMC 8.6 or 8.7 - white screen of death w/ 8.4

[Mourad120]

Guess I need to find a working semc 8.6 or 8.7.

I used 8.4 on my w300i but now I get white screen of death, The 8.4 did not have the w300i listed on the drop down list....OY!

I tried 8.7 but I get ' usb smart not found'. do i need a cracked version of 8.7?

THX

As it's always the case , encountered , by Usbsmart Semc 8.4 / 8.6 / 8.7 USERS , getting a dead phone upon a failed process of repair / flash / unlock ..well you need only to recover the first part of the flash by sending Main File to your phone Via XS++ ! that would be crowned by success , if you only , still remember , which CXC version was in phone prior it loses life !!
Otherwise you need to perform a full-flash (main+Fs) and finalize of course .