Introduction: Samsung Omnia 7 or Galaxy S JIG

How to put phone in download mode... Very simple... You need 301K 1% resistor on pins 4 and 5:

USB 1.x/2.0 Micro USB Pinout:
Pin Name Color Description:

1 VCC Red +5 V
2 D− White Data −
3 D+ Green Data +
4 ID none permits distinction of
Micro-A- and Micro-B-Plug

Type A: connected to Ground

Type B: not connected

5 GND Black Signal Ground


The back of the connector looks like this:

- - -
 - - 
Pins are:

5 3 1
4 2

Step 1:

The back of the connector looks like this:

- - -
 - -
Pins are:

5 3 1
4 2