W850i keeps disconnecting whilst trying to flash

[WMAndy]

Help!!! has anyone got any ideas?? Whilst trying to flash my phone and now recover it my phone keeps disconnecting from the pc. I get no warning it going happen, all I get is the tone the pc makes when you disconnected the usb cable and everything stops. Due to this flashing failed half way through my phone is now totally messed up. I tried everything I can think of but I can't recover this phone. The screen even blinked the morse code SOS we I put it on charge to fully charge the battery.
I can't even put it down to the cable as I've used it to flash a K800i without any problems.:confused:

[philzfog]

whats the fast port like were u plug ur cable in ? clean / and does it move about when u plug ur cable in ?
hold the 2 and 5 button to get a read out frm it and post it up with out imei no please

[riders4sia]

yeah right, clean the fastport and try what philzfog12 said

[pranam1234]

how u flash k800i give me step by step informations

[philzfog]

SeTool2 Lite 1.11 - Top Sony Forums

[riders4sia]

Help!!! has anyone got any ideas?? Whilst trying to flash my phone and now recover it my phone keeps disconnecting from the pc. I get no warning it going happen, all I get is the tone the pc makes when you disconnected the usb cable and everything stops. Due to this flashing failed half way through my phone is now totally messed up. I tried everything I can think of but I can't recover this phone. The screen even blinked the morse code SOS we I put it on charge to fully charge the battery.
I can't even put it down to the cable as I've used it to flash a K800i without any problems.:confused:

use a fully charged battery and then try again