unbrick a sb5100i help please

[uwfred]

hi guys does any know how to unbrick one of these it says no flash detected ive tryed to reflash but it does it in 10 secs please help fred

[sarcastixx]

I had the same prob when doin an sb5101 m8..If ur using Blackcat, Build 128(TCNiso) i wos advised to change the flashpi.dll file with this one+when i tried it, it still didnt work, then i got the firmware elsewhere and it worked a treat!!
So long as ur firmwares pukka, try replacing this in ur blackcat folder, but remember to copy+paste the original elsewhere b4 replacin it, i just put it in a new folder within the blackcat folder so i wouldn't lose it!!