alekseypav
Member
FIRMWARE UPDATES | E-TUBE PROJECT | E-TUBEIs there a way to install previous iOS eTube app on a new iPhone?
I understand one cannot install old ver over the new one, but what if it’s ‘virgin’ / untouched phone?
Instructions for android phones.
1) Set airplane mode on your android device. This step is necessary in order to the application was not updated during the process, and also to prevent calls during firmware update time.
2) Connect your Android device to your computer and put it into file transfer mode.
3) Uninstall E-tube app if you have installed, download E-tube app 4.0.2 from this link, send to your device and install. Open the E-tube app and make sure it is connected to the bike.
4) Using a computer, enter the following folder on your Android device and delete all files in this directory. android/data/com.shimano.etubeprojectmobile.droid.phone/files/FW
5) Download the appropriate firmware for your engine from the links above and copy the unpacked files to the directory specified in the previous section. Disconnect your Android from your computer.
6) The Bluetooth receiver is on the screen of your bike. Keep your phone as close to the screen as possible during the update. Don't move your mobile device, don't close the app while it's updating, and don't do anything else with your Android device.
7) Open the E-tube application. Connect to the bike with an e-tube. He will ask you update the firmware, update it. This will mean that you are upgrading to more high version, but you are updating the firmware file that you uploaded.
8) After the process is completed, delete the files copied to the mobile device (optional), and turn off Airplane mode. Now you can use the eTuning app to parameter settings. Disclaimer: If the purpose of the downgrade is to be able to walk more than 25 km/h, Please check the laws of your country first. You can only ride a bike in private places.