STUNLOCKER

Got the basic version of the app to be able to read battery health info. Didn’t purchase premium version. I get 95% battery health reading without and 97% with extender attached. Does that mean that extender is super healthy and brings the overall health percentage up? It also shows 0 cycles in both cases. Not sure how to interpret that result.

Bought this for the sole purpose to change my region since YT sent me a motor from the wrong region. Bought premium version but it does not work! Stuck at 16 mph. Please update Edit: Did show a way to downgrade. A little late for me but still a nice gesture.

DON’T GET SUCKERED LIKE I DID! This app claims to work with with various Shimano E-Bike motors (E6100, E7000, E8000) and while that may be true, the “killer feature” that most people want is to “derestrict” the speed limit of the motor assist (so you can continue to get pedal assistance beyond the regional speed limits). For this you have to pay an additional $33 USD for a “premium license” I read the user manual and saw the list of features that the premium license unlocks, including “Speed Derestriction: Raise the assist speed limit cut-off point (a.k.a “derestricting”)” After reading that, I thought the price was steep, but worth it to derestrict my E7000 motor. So I paid the extra 33 bucks for the premium license. To my dismay, the derestricting option did not appear. As I tried to figure out why, I read a few pages further down the 21 page manual and on page 17, I found a little asterisk disclaimer under the speed settings section: “*NOTE: This setting is only available for DU-E8000 with firmware 4.3.2 only.” I thought this was misleading to bury that VERY important nugget of information about the MAIN feature of the app way down on page 17 of the user manual, so I emailed the developer to tell them so. Their reply: “I would recommend to read the App’s manual first!” I found that quite smug and arrogant, and fair enough, I didn’t read every word of the 21 page manual before paying the $33. I got suckered and paid $33 for a reminder to not be so gullible. So I’m writing this as a warning to other potential suckers out there hoping this app will derestrict their Shimano motor... if you have an E8000 with firmware 4.3.2, it *may* work for you. If you have any other Shimano model motor, stay away from this app, and its sneaky developer!