* - It's not possible to change settings via Bluetooth on new EP801, EP6 motors, except assist settings. Overall power/torque settings can be changed via Shimano PCE interface
STUnlocker for Windows works via Shimano PCE interface and supports all latest FWs without downgrading and etc.
Speed limiter change features (Premium licence)
In most countries, the use of an derestricted bike is possible only in private areas or in specially designated areas. Check the legality of using derestricted bike in your area
For the firmware newer than 4.3.2 [E8000] the best way to rise the Speed Limit is to change the destination market to US (32km/h). This method will maintain the correct odometer and speedometer readings.
The Windows version supports all firmwares for derestriction, inclduing the latest (April, 2023)
The program for Windows is FREE to get information about the bike and change settings which are not related with derestriction.
The Premium licence costs 30 EURO (excl. VAT) per one bike's motor (linked with a serial number of a motor and not transferable to another motor)