United StatesMaximize Your Bike Performance. With the smartphone app, you can easily update firmware and customize electric shifting in addition to the e-bike assist power program. -Maximize the trail ride with customized settings in your own image. -AUTO SHIFT not requiring any gear shifting operation is comfortable. But to make the shift timing a bit quicker, change the timing to your preference with the app. Ride comfortably even in a city with many traffic lights since it automatically switches to your favorite gear when stopping.
After thought of an app
Difficult to connect: sometimes it connects easily, sometimes it doesn’t. Plus it’s only one button on the derailleurs so if you struggle to connect and push it repeatedly, you can accidentally change modes. Also the most prominent thing should be battery health. It’s also just 5 simple green bars for the derailleurs and a single green light for the shifters. And passing along a warning: my LBS made it very clear to not try updating via the app. They get back bricked bikes all the time from people trying.
United StatesSlow and Caused E203 error!
All takes way too long to connect. But then, after the update a few months ago, it produced an E203 error on my 801 that can’t be cleared! 😡
United StatesChange the app name please!
It is nearly impossible to find this app by searching your phone if you have it installed. I have to go to the App Store every time I need it because the name is so bad. Try searching “di2” or “Shimano” no results. Why would I remember it is called e-tube?
United StatesAllow to connect to Apple Watch Workouts
I use this app to update the Shimano components on my MTB, and to make power adjustments. It works well for that, however I would like to see integration for Apple Watch Workouts pushed to my bike. With watchOS one can connect via Bluetooth to “health devices” under Settings>Bluetooth>Health Devices, but my MTB does not show up. It would be sweet if this integration was added so it would link to outdoor cycle workout, and so all of my exercise info is in one place - the Health app on iOS.
United StatesNot sure why reviews are so bad
I don’t get why this app is rated so poorly. One quick YouTube video and i was able to navigate the app and everything worked perfectly as advertised. Ultegra Di2 is my first electric group and it’s super impressive the way you can customize everything to your liking.
United StatesProduces E203 error on EP-801!
The guys are Shimano support are great! But, this app is really poor. Most importantly, it messes up your motor’s firmware and reports an E203 error. The boot still functions, despite the log saying assist won’t work any longer! The app takes forever to connect and really doesn’t provide that much of anything once you do get connected. The only things I use it for are updates and the shifter config. I haven’t found any need to modify the Profiles.
United StatesWITAFITPOS
Doesn’t work, plain and simple. If you can actually login and have it find your bike, then you’re a wizard, Harry. UI. -1000/10 UX. -5000/10 Instructions. Written by a Sumerian in 3500BC Imagine spending $3k on a groupset and the accompanying app is engineered and designed by a middle school detention class as punishment. Doesn’t work. Can’t login. Can’t find bike. Irritating loops. Written in Hieroglyphics.
United States
■ Changes - User interfaces for auto shift have been improved. ■ Others - General bug fixes.
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