Fender proves again, sorry, not my problem.
This app was ok out of the gate, many moons ago. It even has updates every now and then but this app is horrible!!! If you have to open and close, then delete, enter all your info, again, and it’s still battling less than Uecker!!!
Will not stay connected
The app almost never loads presets or connects to the amp. Have tried every troubleshoot posted. The app just doesn’t work
It just sucks
I’m not able to connect it to my mustang GT40
Connection Issues Continue
Each time I want to connect, which is daily, I need to remove my devices from the amp and my device (I use an iPad and iPhone) and then reconnect. Can we get this corrected??
Not Available on Mac Neo
Not really n the App Store for Mac Neo.Please fix this issue, I love the app and want to use it on my new Mac.
Will not Connect
The app refuses to connect to the device. I can find the device on my own iPhones, Bluetooth list and connect to it no problem, but in the app, it just continues scanning endlessly and will never find it. I’ve restarted both my phone as well as the device numerous times, I’ve tried uninstalling the app and reinstalling it, I’ve tried different orders in which sometimes I turn on the app first or I turn on the device first or I connect to it first. Nothing works.
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Works sometimes
When that app connects to the amplifier, it works great. Most of the time when I try to connect I'll have to make the Bluetooth forget the amplifier and pair them again. That does not always work. It's really a pain to get the app connected to the amplifier. It might connect flawlessly 2% of the time. You'll be trying everything you can think of to try to connect.
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Love it, But has anyone got a Hindu Times Preset?
Love this app, still pretty new to playing but it’s so easy to use. The ultimate would be to get the Hindu Times preset off someone.
Difficult to Connect
The app is good but it often won’t connect to the amp, have to reboot amp numerous times. Very frustrating!
Slow and painful to use
If you’re looking for a quick connection so you can tune, title gonna have a bad time. The app does not connect to the speaker, and always connects to the speaker for audio, with a heavy delay and impressions.
Good
I think this is a great app but the only con is that it takes sooooo long to connect to Bluetooth and although it is it still loading but otherwise good
Broke
Doesn’t connect cycles through ever gd preset loading or working icon just goes but never connects. POs
Impossible to use
I’ve been trying to create my own tone on this app with my mustang gtx50 and it just simply cannot persist a Bluetooth connection. Once you’re connected (which is trial and error of turning the amp off/on and closing the app and reopening it) you get about 1-2 mins before the Bluetooth library this app uses just loses your phone. This is unusable and very frustrating since this is one of the big selling points for this type of amp. Also makes no sense that you cannot just plug this amp into your laptop/desktop via usb and edit presets that way. That’s only allowed for “Lt” model amps.
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Latest update broke Logic
Not sure what happened. But the latest update broke the Mustang Micro Plus’ ability to natively work in Logic or any DAW I tried via USBC connection into a MacBook Pro M4. Seems like it stopped working with any drivers.
Good, but would like to add some things
A vibroverb amp would be very nice in this app, maybe some new pedals too. But decent overall app.
Non riesco a far funzionare nulla
Tutto qui
App is junk
Amp sounds great but app hasn’t connected not even one time for me so I’m sending it back.
Updated
Guys they fixed it. The app works again and the UI is much better !
PROBLÈME DE CONNEXION
problème de connexion et interface moins bien que avant
Bluetooth not work ins
I received my tone master pro this week (22 octobre 2025)
I upgrade it in the last version 1.6 with my Mac .
Later I appaired the TMP with my iPad without problem but the iOS tmp software don’t fine the tmp
I upgrade it in the last version 1.6 with my Mac .
Later I appaired the TMP with my iPad without problem but the iOS tmp software don’t fine the tmp
