Ok. I've still got this issue and very annoying. This is an LG G5 phone and its brand new not even a year old.

 

 

Now the issue is Bluetooth is hanging up on any custom tunes. So if I do like I normally do on my trip back and forth from Ontario, OR. I'll set up at home and fire up the iQuad app but it might nearly 20 miles of shutting down and starting up before I get iQuad to hook up on bluetooth. So like every 4-5 miles I shut the app down and fire it back up. I'll get a quick message about couldn't connect to device. By the time I get to about New Meadows 20 miles away it might hook up. 

 

Now if I want to for sure hook up first time then fire up iQuad switch to DEFAULT tune, then shut down iQuad. Now fire back uo iQuad it will hook up in under 30 seconds typically. Then I can switch to my custom tune without an issue. If I shut down the engine and restart I might be back to fighting it and might now. Most times on my trips I'm stopping to eat somewhere so I shut down the iQuad and go in with my cellphone to work on the web site. Now I'm back to the bluetooth fight again. 

That was happening on my Galaxy S7 as well. Reinstalled. All good.

a lot of times this will happen if you have a tune selected then you move to a different profile and the new profiles tune settings are different. 

 

When you switch profiles always select "default tune" first that will ensure that when you connect to the new profile it sends the default command rather than all of the tuning variables.  

21 hours ago, Me78569 said:

When you switch profiles always select "default tune" first that will ensure that when you connect to the new profile it sends the default command rather than all of the tuning variables.  

Good to know, I've never loaded default tune always my custom one. 

I've been struggling with connection issues again lately. Can't seem to nail down that problem, it'll be fine for a week, and then take 10-20 tries every day for a week. The fuse tap seems loose and flakey so I'm going to replace it with something more solid, however when I can't connect the quad is still controlling fuelling so I don't know if that's the problem.

 

-Kole

The more I fart with it the worse it is, if I just leave it alone it always connects reliably

Mine is still randomly hit / miss. Some days it hooks up everytime. Other days you have to start the app, shut it down, start it again, shut it down again. It like it does nothing. Not even attempting to hook to the bluetooth. Then eventually it grabs and connects.

23 hours ago, Mopar1973Man said:

Mine is still randomly hit / miss. Some days it hooks up everytime. Other days you have to start the app, shut it down, start it again, shut it down again. It like it does nothing. Not even attempting to hook to the bluetooth. Then eventually it grabs and connects.

Mines the same way. Sometimes takes a while to get it connected so I can see my gauges 

15 hours ago, Youngblood24v said:

Mines the same way. Sometimes takes a while to get it connected so I can see my gauges 

 

So I'm not crazy... There is a bluetooth issue.

Not sure where to ask this but what app do I want from app store 3.2 or 3.3 I have android. Just lost my phone and trying to get this one set up, last time I downloaded app I thought there was only one.

I would use the one from this site.

I don't think any of them will cause issues.  I only see one app in the store.

8 hours ago, Me78569 said:

I don't think any of them will cause issues.  I only see one app in the store.

 

 looks like 3.3 / vision is for newer vehicles 

Edited November 1, 20177 yr by Dieselfuture

That 3.2/3.3 you are seeing us a user rating out of 5 stars. I think the app store version is .39, the one on this site is .40(56).

Vizion is their older standalone gauge setup.  

Connection issues have been very frustrating the last couple weeks. Whenever I get into the truck it takes several key cycles and often several minutes to get the app to connect. Often throw a few android reboots in there too for good measure. But here's the weird thing... Whenever this happens, android Bluetooth manager shows a connection.

 

Today I went stopped to fuel up, quad running. Shut the truck off (android shuts off too). Started the truck, android boots up, no connection in app. Took 5-10 minutes of messing around to get a connection again. It's a crapshoot whether or not it'll connect.

Edited November 19, 20177 yr by kzimmer

are you running the app version that shows the tune apply on key on?  It will count through the number of variables and if they apply

1 hour ago, Me78569 said:

are you running the app version that shows the tune apply on key on?  It will count through the number of variables and if they apply

 

Yessir. When this happens, the tune apply progress stays at zero, and usually flashes "device disconnected" I think. I can't remember the message for sure, but it flashes briefly once and fades away.

Edited November 20, 20177 yr by kzimmer

Any updates on fixing this...im ready to buy a quad and this isnt making me too impressed

Just got to run matching tune to flash version. If you attempt to load a tune that is version 2.5 but your flash is 2.7 it will not load. The tune has be a 2.7 as well.

Ok thanks.since i got you here will my high idle kit i got from you be disabled if i buy this quad?i love it by the way