The 6M-0-000 has firmware version 6.02 whereas the 6M-0-001 has firmware version 7.03
Although you'll have differences in capabilities, both are supposed to work for the basics.
Depending on the exact model, sometimes you need to get your GPS connected for 20/30 min before you start getting a fix (recharging a battery backed RAM). Did you wait long enough ?
I have given 3.3v to it and i am waiting for the last 12 hours. The module is placed outside. I have 3 modules but no one is catching the information from satellite
Most likely cause of that problem is a faulty GPS antenna connection. Or possibly a faulty GPS.
And from the screen shot in #7, you can see the GPS is working OK, but the signals are very weak indeed (hence no fix) which also suggests a very poor antenna, or the GPS is indoors.