Nec 338 V04 flashing Error
 

I have a NEC 338 SV04. it gives an error everytime I try to downgrade the phone. it times out at different %, sometimes at 17 %, sometimes 49%. I have tried to flash it about six times and it always times out using the NEC 338 flasher from Furious team. The phone does not power up normally anymore. Please advise .

try to not touch PC
i have same problem like you but if you leave PC without any other work all will be OK

and why you are downgrade phone
there is soft for unlocking without downgrade ;)
br

sounds like your doing most of it right. make sure screen is blue when you plug it in. and that obex port is below 10. from what you put i think this is already the case. now this software aways crashes with me. what you need to do is re start your comp and dont have anything else running at the same time. make sure screen saver is off to. do this and i think you will find this will work.

which software
 

can furious now do this without downgrading . what software can I use ?

is this phone live now?
if yes contact me in PM
if not already. then flash it and repair imei with crazy5
br

so easy with furious just take time.

The flash process goes to completion. but phone still will not power on.

tried to do repair using Furious, but always searching, then RX error.

Please advise.

make sure you dont use battery and make sure you use nec 616 usb cable. if screen not go blue when you plug cable in then you have problem with cable or phone port.

phone goes blue
 

Phone always go blue.

Did it matter that when flashing it goes slowly to about 32 % then it jumped to 100 % and said successfull with a green screen. but the phone still will not power on. Should the phone power on after the phone is downgraded ?

take no note of the bottom % bar just make sure the top say 100%. phone should still turn on after downgrade but hang on NEC logo. normally you have to pust the power button about three times for it to turn on. if not turn on i think battery must be flat. use furious nec usb software to repair then unlock. make sure you choose the right com port should be the obex port.