@Michael-Mayo Hopefully the second one will work well.
I'm only guessing - probably the first one did not survive your soldering process.
The HW_RST_N (pin 5) (ie. the Hardware Reset Input) does not work on Omega2+ / Omemega2S+ at all.
You should make a Software RESET BUTTON:
GPIO_38/SW_RST (pin 4) --- 1 kOhm resistor --- a normally open momentary push button --- +3.3V
If Omega2 successfully boots press this button - a short press will Reset it - a long press will perform a Factory Reset
When @William-Scott wrote above
"Reflash" the device.
he only wrote about the Factory Reset / Factory Restore scenario.
If you really want to reflash your device you need to make - for example - a software RESET BUTTON and a USB Host Port.
Firmware Flashing from USB Storage