Step-by-Step Guide: Rohloff E14 2.0 Bosch Smart System Automatic Functions Update

How to Get the Most out of the Rohloff E14 2.0 Bosch Smart System Automatic Functions

If you're one of the lucky owners of an eBike rocking the Rohloff E14 2.0 gear system & a Bosch Smart System, you absolutely need to check out the firmware update that dropped in October 2025. This upgrade brings automatic functions that seriously elevate your ride, making it smoother, smarter, and just overall more enjoyable.

This is a step-by-step guide to help you through the Rohloff E14 2.0 Bosch Smart System automatic functions update. Written by Scooteretti - the eBike experts, who just happen to be Bosch certified in Canada.

Why You Need This Update

The new Rohloff E14 2.0 Bosch Smart System automatic functions are a real game-changer. They introduce three game-changing intelligent shifting modes:

Manual mode - M: You're in control, full stop. Shift whenever the mood takes you.
M+ Mode: Auto Shift While Coasting: When you're coasting along, the system kicks in & shifts gears to keep your ride sweet.
A - Fully Automated Shifting: Not feeling like fiddling with gears? Let the eBike do it for you - & still have the option to take the reins when you want to.

Switch modes with just a tap: hold down both buttons on your Rohloff shifter to toggle between them.

Make Sure You're Good to Go

Before you start the Rohloff E14 2.0 Bosch Smart System update, double-check you meet the compatibility requirements:

✅ Your Bosch Smart System is a Gen 5 (BDU38)

✅ Your Rohloff shifter is a 2.0 model (check the label on the housing)

But, if your bike is running an older Bosch Gen 4 motor (BDU37) or the Rohloff E14 1.0, sorry - this update isn't for you.

Check if Your System is Up for the Job

Take a glance at your shifter - if it says '2.0', you're golden.
If your eBike pairs nicely with the Bosch Flow App, then it's got the new Smart System going on.
If the update just won't budge, your Bosch motor is probably a bit too old.

Let's Get Updating

Updating the Bosch Smart System

Fire up the Bosch eBike Flow App.
Connect your eBike via Bluetooth.
Head to Settings > Software Update.

Install all available updates for:

Your motor (Drive Unit)
Your remote (BRC)
Your display/interface (Display / Interface)
And then, just reboot your Bosch eBike System if it does not do it automatically for you.

Updating the Rohloff E14 2.0 Firmware

Get the Rohloff E14 2.0 App installed on your phone (iOS or Android).
Turn on your eBike, & make sure the shifter is powered up.
Connect to the shifter via Bluetooth in the app.
Find the Firmware Update option, & click install - you want 2.5.1.0 or newer.
Wait for it to finish, then reboot your eBike.

Configuring Automatic Functions

In the Bosch Flow App, set your preferred cadence (e.g. 70 rpm).
Go into the Rohloff shifter to pick M / M+ / A.
You can also set up Auto-Downshift in the Rohloff App, & choose your Start Gear (4-9).

Testing Your Ride

Take it for a spin - ride in each mode:

Manual shifting in M
Auto-adjusts when coasting in M+
Fully automatic cadence-based shifting in A

If it's not hitting the mark, double check your firmware versions or get in touch with your retailer and for Scooteretti customers reach out to our Rohloff product specialists for free support.

About the Author - William Leishman

William Leishman - he's the guy behind Scooteretti which has become the go to destination for top-notch electric bicycles and all the accessories you need to go with them in Canada. William has been in the e-mobility game for over 15 years, really getting his hands dirty and earning himself a well respected spot as one of Canada's most knowledgeable folks when it comes to giving advice on Bosch eBike Systems, Rohloff Speedhubs, and Smart Systems integration.

William has helped an awful lot of Canadians pick out e-bikes that really suit their needs, get them customized to hit the road with confidence and keep 'em running smoothly and safely. He's a Bosch certified specialist and a huge advocate for ditching your car and getting on a bike - he brings all that to the table with every article he writes - a perfect blend of technical know how, a pulse on what people really want from their e-bikes and his own real world riding experience.

When he's not out putting the latest e-bike tech through its paces you'll likely find William out on the trails in Ottawa and Gatineau, helping spread the word on the magic of using e-bikes to change the face of urban transportation.