How to enter qualcomm mode in a samsung i450

[m5967]

Hi everybody !!
Someone can help me with this problem ??
How to enter qualcomm mode in a samsung i450 ??

Thanks in advance !

 

[SiRoYa]

Hold 4, 7 keys and power on together



wbr
SiRoYa

 

[zine]

1. Power on phone without simcard
2. Enter code: *#782872# it will switch mode to Qualcomm

ENJOY