i550 convert from marketing sample to working one???
 

When i try write imei:
PDA version:
Phone version: i550XXHH1
Phone S/N: 1BNYZ[1BNY
IMEI: 000000000000000
Build M6260A-KYRZ-2.5.101014
Start Repair IMEI
Error bypass MSL
Originial downloader can flash only pda part. Z3X cant flash any part(modem not found). Windows detect it OK.
Any solution?

My mistake, Originial downloader can flash only modem part, pda always greyout(1+4, 4+7 and 7+*). Both usb connected and pda recognized but message on phone "This is not Magna image, check file path on Apollo!!!)

Possible or not? What is a MAGNA image?

Me have the same problem. Any hope?