BB5 Cable Modification

[BURHANLAHERI]

BB5 fbus cable in the market doesn't suitable with JAF box specification nowdays

1. still have 9v battery connector though this no needed anymore.
so you have to remember, never ever try flashing bb5 with battery 9v.

2. doesn't have resistor in BSI line

3. have only 68k resitor in BSI lineplease modify your BB5 fbus cable in order to:

1. put the phone in local / test mode (for showing info, making full factory, format user area, etc)

2. Avoid jaf software failed put the phone in local/test mode after succesfull flashing for showing info


Reseting phone...
Done!
Total time: .....

DCT4/BB5 counter: ....
After flash processing...
Waiting for phone to boot...
Failed! Aborting!


how to modify :

add / change resistor in BSI line to 5.1k or 7.1k
for new type such as n80,n70,n3250,n90,n91

also check resistor between GND and BSI, should be 68k

for me i always use 5.1k..tested in n91 for user code edit and restoring to Factory Defaults.

[alex1123]

how about n73 cable ,use ufs cannot full factory reset,do this cable need to modified

[PAKHTOON]

BB5 fbus cable in the market doesn't suitable with JAF box specification nowdays

1. still have 9v battery connector though this no needed anymore.
so you have to remember, never ever try flashing bb5 with battery 9v.

2. doesn't have resistor in BSI line

3. have only 68k resitor in BSI lineplease modify your BB5 fbus cable in order to:

1. put the phone in local / test mode (for showing info, making full factory, format user area, etc)

2. Avoid jaf software failed put the phone in local/test mode after succesfull flashing for showing info


Reseting phone...
Done!
Total time: .....

DCT4/BB5 counter: ....
After flash processing...
Waiting for phone to boot...
Failed! Aborting!


how to modify :

add / change resistor in BSI line to 5.1k or 7.1k
for new type such as n80,n70,n3250,n90,n91

also check resistor between GND and BSI, should be 68k

for me i always use 5.1k..tested in n91 for user code edit and restoring to Factory Defaults.

GREAT WORK BRO I WAS SEARCHING FOR IT.IT SOLVED MY PROB.
WBR

[aliahmedshaik]

nice work ....

thanx alot ....