@stlsurveyor Yes that was exactly my plan.   I just dont know if i can do a static with a "rover only" receiver or if i need a "base" receive...

Thanks!   Indeed FTDI was the trick.   Here is a cable that worked updating firmwares for R4-2 and R8s rovers   OIKWAN USB ...

Nevermind I think I found what I need here : Trying to find a place to buy this in europe is gonna be hard...

Waw this is great guys! So this means i would need one of those adapters + a TNC to TNC cable right? Thanks a lot!

Quick update question : Is it possible to use Trimble DL app to do a static with a R2 mobile rover (faststatic)? Thanks a lot!

@tonyduky yep he changed the mainboard internal battery on mine. I'm sure he can do it on yours. Can I contact you in private please? thank you ...

Well guys, Thanks a lot for all your replies, this is exactly what i was looking for. I'm sure it's a TCR1105. Still dont have my hands on the devi...

@andy-j Hence my questions...

Perfect, I ll try this out. Thanks for your replies guys!

I'm using R4 not R4s. I found somewhere that I could download the .DAT logs (without GLONASS) with trimble data transfer software through serial cable...

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