Hi holcombr48,
"...Then back in Sept of 2015 the vers 5.1 was the big fix! It was offered free on Toyota's website and could be loaded in an 2-G (min size) Thumb-drive: "see link": >>
Hi folks (to those to whom this may concern),
I'm very sorry... the links that I posted yesterday; which were used to perform the
ENTUNE 5.1 UPDATE for my 2012 4Runner proved to be inoperative e.g., dead links. So I searched for the proper web-links for a
FREE Entune O.S. (
Operating
System) download; it has been moved around a bit but still appeares to be a valid download from Toyota so try this! Here's what I found
>>>: http://download.naviextras.com/content/!application/Toyota/OS/EU_Low/2011_12_08/swdl.iso IIRC, you only need a fresh 2gb Flash drive. Create a new folder on your desktop using a FAT-32 format. Download the swdl.isso file; which I do believe is complete
**no additional components needed for this update
**. Just
Drag-n-Drop the swdl file into the new folder, name it "FAT-32 swdl.isso". Insert your new flash drive into the computer's usb 2.0 port, hover the arrow over the swdl file (now right click) and choose
"Send to" F-drive... you should see the "load graphics indicator"! Once that's done take the flash-drive out to the truck... the complete set of directions will be there to guide you.
CAUTION: Once communication between the F-drive and the truck's processor have begun communicating
DO NOT 'for any reason' (shut the truck off, check to see if it's actually loading,...etc ) interrupt this file load process or your fresh downloaded file will likely be damaged! If anyone's still interested in seeing that process in operation, here's what should happen:
"Last night (Sept 18, 2015) I downloaded the 5.1 link into a Fresh 8GB flash-drive and it seemed to load the way it did in the instructions on the Toyota Entune support page. Today (with fingers crossed), I got in the truck and started it, plugged the flash-drive into the usb portal and watched: Completely user friendly"
Here's a link to a thread that I started back in September, but there are quite a few tutorials around here with favorable results! Hope this helps each and everyone of you who's been struggling to get some
A-Z assistance!
http://www.toyota-4runner.org/5th-gen-t4rs/206008-new-version-entune-available.html
Best regards!