When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
So I was taking a look at the cellular module in my 2015 RS5 and was thinking about attempting a physical cellular modem module upgrade. If I can get an 4G LTE module with (if we're really really lucky) the same (white) connectors as seen here on the CINTERION (inside) or the whole Harman unit itself with the BLACK connector, we may be able to swap the cellular modules to upgrade them. Does anybody know if the 3G+ Hard disk MMI units ever came with a 4G LTE cellular radio....worldwide?
09-01-2018, 11:07 AM
Physical module update from 3G to LTE?
