PH10B to PH20B

[crazy_kamal]

Hello Member...
By Mistake I Updated Ph10B with Ph20b Roms....
Named "RUU_v2.5_OrangeUK_v5.40.1.179.ship.exe".....
than BA_6.5.23004.WWE-xplode-R7.1"

Now I can Only Enter In Boot lOader Mode(Serial V1.01)...Nothing Else...
I did Hard Reset, Soft Reset,tried with MTTY..etc

When I Again Tried To DownGrade The Original Imate Rom "RUU172126WWE_imate.exe"

its Always Show Me DEVICE ID ERROR
i also Tried with "HimaUpgradeUt_noID.exe" but nothing works...
Can Any One Help Me Out...
thanks