hice el procedimiento del tutorial y ahora no prende...les dejo un identify del tel

SIGNED MODE (USING SERVER)
Open COM port OK
ChipID:9900,EMP protocol:0301
Speed:921600
Flash ID check:2019
Flash props sent ok
OTP: LOCKED:1 CID:49 PAF:1 IMEI:35220801047584 CERT:N/A
FLASH CID:52 COLOR:RED
IMEI MISMATCH ! GDFS IMEI:35220801162551

Model:K790a
Brand:Sony Ericsson
MAPP CXC article: R6BC002 prgCXC1250477_GENERIC_EV
MAPP CXC version: R6BC002
Language Package:AMERICA_2
CDA article: CDA102568/107
CDA version: R4A
Default article: cxc1250491
Default version: R6BC002
PROVIDER: 000-00
Network LOCKED

RESTORATION FILE NOT PRESENT
"R6BC002_CXC1250477_GENERIC_EV"
YOU MUST PERFORM FULL FLASHING
WHEN "ALTERNATIVE SECURITY BYPASS" ENABLED

BYPASS PACKAGE PRESENT FOR DETECTED FIRMWARE

Elapsed: 3 secs.