i9505 not unlock

[dany.d]

hy

cant unlock i9505

*#7284# is work
*#9090# is work

Selected model: I9505
Selected port: COM3 Z3X BOX Serial Port
Selected port speed: 115200
Reading phone info...
Build: M9615A-CEFWTAZM-4.0.17062
Reading security... error access denied
Done with Samsung Tool v.15.5
Done with Samsung Tool v.15.5

pls help

[ajmal_khan713]

dwongrade boss than try

[mobile mart]

Flash with any other version no need to downgrade than unlock.


Br

[jerryblues]

power on phone without simcard
- in phone dial type *#7284# and choose MODEM
- press back

- in phone dial type *#9090# and choose DM over UART
- then restart phone manually if phone did not restart itself

- connect phone to BOX z3x using C3303 UART CABLE and phone is power on
- select model
- select port
- then click READ CODES

- After read codes power on phone with non accepted simcard
- then put the NET LOCK readed by Z3X

[dany.d]

Originally Posted by jerryblues

power on phone without simcard
- in phone dial type *#7284# and choose MODEM
- press back

- in phone dial type *#9090# and choose DM over UART
- then restart phone manually if phone did not restart itself

- connect phone to BOX z3x using C3303 UART CABLE and phone is power on
- select model
- select port
- then click READ CODES

- After read codes power on phone with non accepted simcard
- then put the NET LOCK readed by Z3X

not work....not ***......