Android App Guide

Table Of Contents


INTRODUCTION

The 4iiii app is a valuable tool that lets you get the most out of the features of your 4iiii products.

GETTING STARTED

  1. Search for 4iiii and download the Android app from the Google Play Store.
  2. Open the app and create a new account by selecting Sign Up.
  3. Once you have an account, select More from the menu at the bottom of the screen, then select Profile.
  4. Enter your name, birthday, gender and weight to get the most out of the available features.
  5. You’re now set up and ready to use the app!
TiiiipIf you have created an account on the 4iiii Android app prior to version 2.0.0, you will need to create a new user account.
TiiiipAllowing 4iiii to access the device’s location is necessary to enable Bluetooth.

POWERMETER FUNCTIONS

Connecting to a PRECISION or Podiiiium Powermeter

  1. Open the 4iiii app and log in. The app will take you directly to the Device tab. Or, select the Device tab from the menu at the bottom of the screen.
  2. Spin your PRECISION or Podiiiium Powermeter 3-4 times to wake it up.
  3. Select Add Device.
  4. Select your powermeter from the list of available devices. A check mark indicates the device is selected.
  5. Select Connect. Your PRECISION or Podiiiium Powermeter is now connected and ready to use.
TiiiipIf it is the first time you have connected your device, you can identify it using its ANT+ ID. This number is etched onto the side of the powermeter pod on the crank.

Pairing a PRECISION Pro or Podiiiium Pro Powermeter

  1. Open the 4iiii app and log in. The app will take you directly to the Device tab. Or, select the Device tab from the menu at the bottom of the screen.
  2. Select Add Device.
  3. Spin your PRECISION or Podiiiium Powermeter 3-4 times to wake it up.
  4. Select both the Drive Side and Non-Drive Side powermeters and select Connect. A check mark indicates the devices selected.
  5. Your PRECISION PRO or Podiiiium Pro Powermeter will now be paired, connected and ready to use.
TiiiipIf it is the first time you have connected your device, you can identify it using its ANT+ ID. This number is etched onto the side of the powermeter pod on the crank.
TiiiipA crank graphic beside the ANT+ ID indicates whether it is the Drive Side or Non-Drive Side Powermeter.

Unpairing a Dual Powermeter

  1. Select the Device tab from the menu at the bottom of the screen.
  2. Select Remove Device
  3. A dialogue box will pop up. Select UNPAIR AND REMOVE.
  4. You will now be able to connect with each side separately.

Calibrating a Powermeter (Zero-offset)

  1. Select the Device tab from the menu at the bottom of the screen.
  2. Position your crank arms at 6 and 12 ‘o clock and hold the bike still.
  3. Select Calibrate device.
  4. Select Continue. Wait for a prompt that the calibration was successful.

Accessing Device Settings

  1. Select the Device tab from the menu at the bottom of the screen.
  2. Navigate to Device Settings:
    1. Single sided powermeter: Select PRECISION or Podiiiium.
    2. Dual sided powermeter: Select DRIVE SIDE or NON-DRIVE SIDE to view device settings for that side.
  3. View device name, firmware version and available updates from the Device Settings page.
  4. Select Settings.
    1. Device Information: View ANT ID, serial number, boot version and software development version.
    2. Factory Reset: A factory reset can be a useful tool in troubleshooting powermeter issues. Please contact customer support before attempting a factory reset.
    3. Scale Factor: Scale factor allows you to adjust for a left/ right leg imbalance when using a single side powermeter. For example, if you produce 49% of your power with your left leg, put in a scale factor of 1.02 in to give an accurate total power, if 48% left leg, put in a scale factor of 1.04.
    4. Unregister Device: Once features are added to your powermeter, it will be registered to your 4iiii account. If you want to transfer features such as the Finder Feature to another phone or account, select this button to unregister the powermeter.

Connecting to Another Powermeter

  1. To remove a powermeter from the app, select the Device tab from the menu at the bottom of the screen, then select Remove Device. You will be returned to the Add Device page.
TiiiipYou can only connect to one single-side powermeter at a time. No other single-sided powermeters will show up in a search.

Viiiiva FUNCTIONS

Connecting to Viiiiva

  1. Open the 4iiii app and log in. The app will take you directly to the Device tab. Or, select the Device tab from the menu at the bottom of the screen.
  2. Wake up your Viiiiva either by rubbing the two metal leads or by wetting the strap contacts and putting Viiiiva on.
  3. Select Add Device.
  4. Select your Viiiiva from the list of available devices. A check mark indicates the device is selected.
  5. Select Connect. Your Viiiiva is now connected and ready to use.

Connecting Other Devices to Your Viiiiva (Pass Through)

  1. Connect with Viiiiva and select the Device tab from the menu at the bottom of the screen.
  2. Select the Viiiiva to view Device Settings.
  3. Select ANT+ Pairing Settings.
  4. Select SCAN FOR ANT+ SENSORS.
  5. Scroll to find the type of sensor you are connecting, then select your sensor from the drop down menu.
  6. Select SAVE.
  7. Now that it is connected, whenever the paired device is awake and your Viiiiva is on, the Viiiiva will record data and transmit it via Bluetooth along with the Viiiiva data.
TiiiipAfter configuring the passthrough you must disconnect the Viiiiiva from the 4iiii App in order to connect it to a secondary device or 3rd party training app. Select Remove Device to disconnect.

Downloading Saved Workouts from Your Viiiiva

  1. Connect with Viiiiva and select the Device tab from the menu at the bottom of the screen.
  2. Select Viiiiva to view Device Settings.
  3. Select Download Activity Files.
  4. A dialog box will pop up. Select DOWNLOAD.

Fliiiight SMART TRAINER FUNCTIONS

Connecting to Fliiiight

  1. Open the 4iiii app and log in. The app will take you directly to the Device tab. Or, select the Device tab from the menu at the bottom of the screen.
  2. Turn on your Fliiiight.
  3. Select Add Device.
  4. Select Fliiiight. A check mark indicates the device selected.
  5. Select Connect. The Fliiiight Smart Trainer is now connected and ready to use.
TiiiipThe first time you open the app, your phone may open app permission dialogue boxes, like this.You must allow Bluetooth and location permissions to connect with Fliiiight. In order to share fit files from the app, you must allow 4iiii access to files on your device.

Calibrating Fliiiight for Your Wheel Size

Fliiiight is calibrated for a standard 700c road bike wheel or 29” MTB wheel. If you have a different wheel size, update your wheel rim circumference to get the most accurate power readings.

  1. Turn on and connect with Fliiiight.
  2. Select the Device tab from the menu at the bottom of the screen.
  3. Select Fliiiight for more settings.
  4. Select Change Rim Diameter
  5. Select your wheel from the menu.
  6. If you have a wheel size not listed, you can choose Custom value.
TiiiipFor custom wheel sizes enter your wheel’s ISO (the wheel rim diameter in millimeters). You can find a list of common wheel sizes with their ISO values here.

Starting an ERG or Resistance Workout

  1. Select the Workout tab from the menu at the bottom of the screen.
  2. Select Controls.
  3. Adjust your ERG or Resistance target by dragging the dot left or right. The active setting will say Selected.

WORKOUTS

Recording a Workout

  1. Connect to your 4iiii Powermeter, Viiiiva or Fliiiight Smart Trainer.
  2. Select the Workout tab from the menu at the bottom of the screen.
  3. Select Start then begin your workout.
  4. Once you are finished your workout, select Stop, Finish, and Save.
  5. Workouts will be saved as fit files, accessible under Saved Workouts in the More tab.

Sending Saved Files

  1. Select the More tab from the menu at the bottom of the screen.
  2. Select Saved Workouts.
  3. Select the workout you wish to share from the list of available files, then select Email.
  4. Follow the phone's dialogue to send a file.
TiiiipIn order to record a shareable .fit file from your 4iiii Powermeter or Fliiiight Smart Trainer, you must Start, Finish, and Save your workout from the Workout tab.

FIRMWARE UPDATES

  1. If a new firmware update is available, you will be prompted when you connect to your 4iiii Powermeter, Viiiiva or Fliiiight Smart Trainer.
  2. Select the Device tab from the menu at the bottom of the screen.
  3. Select the device you would like to update for more settings.
  4. Select the UPDATE icon.
  5. If there are no new firmware versions available, the icon will read UP TO DATE.
TiiiipLeave the 4iiii app open and keep the phone near your updating device until the update is complete.

MORE CUSTOM SETTINGS

Renaming a 4iiii Device

  1. Select the Device tab from the menu at the bottom of the screen.
  2. Select the device you would like to rename to view Device Settings.
  3. Select Rename. This will open up a dialogue box where you can enter your new device name.
  4. Select Save.

Changing Workout Unit (Metric or Imperial)

  1. Select the More tab from the menu at the bottom of the screen.
  2. Select Workout Unit to toggle between Metric and Imperial. Select OK.