Is Solo - Fretboard Visualization not working / having issues for you?

APP NAME
Solo - Fretboard Visualization
VERSION
2.4.1
APP WORKING?

Recently reported problems with Solo - Fretboard Visualization within the last 24 hours

Not Working65%
Login Issue45%
Loading Problem80%
Installation Issue88%

Solo - Fretboard Visualization App Status (June 2026)

If you are having trouble with the Solo - Fretboard Visualization app, it may be due to a problem with your device or internet connection. If you suspect that the app itself is causing the issue, please submit a comment describing the problem, and someone from the community may be able to assist you. In the meantime, you can try the following troubleshooting steps.

App Name Solo - Fretboard Visualization
App Category Music
Developer Trio Software Ltd
Relase Date 01 January 2021, Friday
Last Update 28 April 2026, Tuesday
Compatibility IOS 16.0 or later

Common Solo - Fretboard Visualization App Problems and Troubleshooting Steps

Android, iOS, or macOS operating system users may encounter a problem where an app will display a black screen for a few seconds before crashing, with or without an error message. However, there are a few methods you can try to fix this issue:

  1. Sometimes, this problem may be caused by a temporary loading issue. To fix this, go to the recent applications menu on your phone, usually accessed by the first left button, and close the app that is experiencing the issue. Then, re-open the app.
  2. If that doesn't work, try doing a hard reboot of your iPhone, iPad, Mac or Android device by simultaneously pressing and holding the "Home" and "Power" buttons for up to 10 seconds, then release them and hold the "Power" button until the screen turns on. After that, try opening the app again.
  3. If none of the above solutions work, another option is to wait for the phone battery to drain and turn off automatically. After that, charge the phone and turn it on and try opening the app again.
  4. If the problem persists, you may need to uninstall and re-install the app. Re-installing the app will restore all settings.
  5. If the app still does not work, you can try installing older versions of the app.

My Solo - Fretboard Visualization app wont load or not working properly (loading error / server error / connection error / screen freeze / ping problem)

There are a number of reasons why a mobile app may experience loading issues. Some common causes include:

  1. The Solo - Fretboard Visualization app server may be experiencing downtime, which can cause loading issues. Try accessing the app again after a few minutes.
  2. Your wifi or mobile data connection may not be working properly, which can affect the app's ability to load. Make sure your connection is stable.
  3. There may be too many users accessing the app at the same time, causing a slowdown. In this case, try accessing the app again after a few minutes when usage may be lower.

I'm having Solo - Fretboard Visualization login issue or account related issues

If you are experiencing issues with logging in or with your account, please take the following steps to troubleshoot the problem:

  1. Check if the Solo - Fretboard Visualization server is down, as this can cause login and account issues. If so, try logging in again after a few minutes.
  2. Verify that your wifi or mobile data connection is working properly.
  3. Ensure that you are using the correct login credentials. Double check the details you are entering.
  4. If you're logging in using a third-party service like Facebook, Twitter, or Google, check to make sure that the service is functioning properly by visiting its official website.
  5. If you see error message, check if your account has been banned or deactivated.

I have Solo - Fretboard Visualization app installation issues

There seems to be some issues with the installation of the Solo - Fretboard Visualization app. To resolve this, please follow these steps:

  1. Ensure that your wifi or internet connection is stable.
  2. Verify that you have enough storage space on your mobile device. A lack of sufficient space may prevent the app from being installed.
  3. Check that the version of the MacOS, IOS or Android operating system on your device is compatible with the version of the app you are trying to install.
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My Solo - Fretboard Visualization app is not updating properly in my phone

In order to ensure that you are able to update the Solo - Fretboard Visualization app, please take the following steps:

  1. Verify that your wifi or mobile data connection is functioning properly. If the connection is down, it may prevent the app from updating.
  2. Make sure that your phone has enough storage space to download the updates. If there is not enough space, it may prevent the app from updating.

Audio/video loading problem with Solo - Fretboard Visualization

If you are experiencing audio problems while using a phone, there are a few steps you can take to troubleshoot the issue:

  1. Verify that the volume on your phone is not turned down or muted.
  2. Try using headphones to determine if the problem is with the phone's speakers or with the app itself.

If you are having trouble with videos loading, some potential solutions include:

  1. Checking your internet speed and wifi connectivity to ensure that you have a stable connection.
  2. Make sure that your phone has enough storage space to download the videos.
  3. Check if the app is compatible with your operating system version.
  4. Check that your phone is not running on low-power mode.

Solo - Fretboard Visualization app notifications are not working properly

If you are not receiving notifications for the Solo - Fretboard Visualization app, you can check the app's notification settings by following these steps:

  1. Go to the "Apps" section on your device. Locate the "Solo - Fretboard Visualization" app.
  2. Check the notification settings to see if they are enabled. If they are not, please enable them.
  3. If you are not getting notification sounds, make sure that the app's notification sound is not accidentally muted.

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I have a problem with Solo - Fretboard Visualization!

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Solo - Fretboard Visualization Developer Updates

Version 2.4.1 28 April 2026
Added Up & Down option to Scale Trainer.
Version 2.4.0 16 March 2026
- Add new custom tunings option for creating your own stringed instruments that you might tune a little differently and control how they work with Solo.
- Added rotation on focus screens when in the trainers
- Added horizontal fretboard when in landscape (toggle in settings on iPad).
Version 2.2.2 22 April 2025
- fixed an issue where outside links weren't working..
Version 2.2.1 28 January 2025
- Fix available scale options in Custom Progressions.
Version 2.2.0 16 January 2025
Custom Chord Progressions (available as in-app purchase)
- You can create your own Chord Progressions to use with the Changes Trainer
- You can duplicate and edit existing progressions.
- You can import/export/share progressions with others.
- You can back up all of your custom progressions.
6 String Bass instrument option
Allow selection of input 2 on audio interfaces.
Version 2.1.0 11 February 2024
Note Trainer
- More options for auto-advancement on fretboard
Interval Function Trainer
- Added presets to the intervallic function selection screen. Allowing you to select a chord or scale to determine the selection of intervallic functions
- More options for auto-advancement on fretboard
Chord Changes Trainer
- When you select Ex. (exercise) changes, it will now enable repeat automatically. You can still disable it afterwards but most of these are just small sequences and will most often be repeated with key changes.
Solo app wide changes
- New instrument choice of 7-String guitar (4ths tuning)
- Left handed toggle that flips the strings on the fretboards to go the opposite direction.
Version 2.0.0 25 January 2024
We're super excited to bring you Solo v2!
For this new version we've re-imagined what the experience of Solo should be, offering a much more complete learning and practice tool for players at ALL levels. To achieve this new vision we've included: -
‣An updated, intuitive design with two powerful new trainers, making Solo MUCH more accessible and useful for beginner and intermediate players.
‣The Note Trainer allows you to work on finding notes names and basic root notes with practice suggestions to guide your workouts. Solo challenges you to find randomised root notes on the neck and confirms when the chosen note has been played.
‣The Interval Trainer allows you to work on finding Intervallic Function shapes, the key to unlocking true freedom on the fretboard. Select a single interval to work with or create any combination of intervals to find against either a fixed or randomised root note on the
neck.
‣Both new trainers feature optional onscreen interactive fretboards that react to what you play, enhancing the learning experience during your workouts. Solo includes fretboards for 6 and 7 string guitars, 4 and 5 string bass and even supports Tom Quayle's own 4ths tuning.
‣Other new features include: Duration based workouts, allowing you to set timers for your practice sessions in the Note, Interval and Scale trainers.
‣The Changes Trainer now offers truly random transposition upon repeat. For example, select one of the common chord progressions (such as a Major II-V-I) or single chord types and Solo can now randomly choose a new key (or root note for single chord types) every time you complete the progession.
‣We’ve included 50 new jazz standards, new changes trainer levels plus new exercise progressions.
‣Solo also now remembers the last thing you were doing in each trainer, so you can continue practicing right where you left off..
Version 1.4.5 08 March 2022
Added individual information about each scale on the scale selection screen.
Fixed info button on scale trainer screen, would stop showing after a scale was selected..
Similar app Problems
âś“ Solo - Fretboard Visualization Help Center Note

Update your device software to the latest version, delete the app and redownload it from the app store. Your solo - fretboard visualization app progress will be retained as long as the device is connected to the internet. Also, ensure that your device meets the minimum system requirements.