GPS on USB

@Zack

Have question regarding presence of GNSS module on USB hub port 4
Here my:
pi@raspberrypi:~ $ lsusb
Bus 001 Device 006: ID 0403:601f Future Technology Devices International, Ltd
Bus 001 Device 005: ID 10c4:eac9 Cygnal Integrated Products, Inc. EFM8UB1 Bootloader
Bus 001 Device 004: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
pi@raspberrypi:~ $

Expected to have also, something like this:
Bus 001 Device 006: ID 1546:01a8 U-Blox AG

Therefore I considered that following mod is necessary:

Than opened my Lime NET to find out that resistors are already there, R96 & R97
places are already taken.

Any advice please?