[iphone beta 6] xcode not installing new code on iphone

did you build new provision file?

Yes, this part of beta 6 is working for me. I can build a new version and have it show up on the iPhone after a Build & Run, no problem. Plenty of other problems, though!

I'm having the same problem. If I first uninstall the app, "Build and go" works great.

i have the same issue. i have to delete the app before will install. there is an error about unable to install the application. i'll post it next time i look at the console logs

Hey Everyone,

Just installed my sdk, createad new provisioning file, updated the iPhone OS(after installing sdk - per lessons learned from previous releases).

Created app Id, downloaded it, copied it to proper location(~/Library/MobileDevices/Provisions/<appName>-4.mobileprovision. Updated the Xcode project setting to refer to this app id(as in the installation advisory). Rebuilt the code and ran it on the device.
Of all the betas this is the first time where I succeded in the first try.

Only nitpick:
appID in the document(in installation advisory), shows up as: com.<yourcompany>.<appId>.
Same when the field is not filled in Xcode.

Where as, the actually appID, in the developer program portal that is generated is in reverse:
<appId>.<yourcompany>.com - this is how it is entered in Xcode, and it works for me.

Hope something in there is useful.

Note also that the provisioning profile name created is different <4> is in the name instead of previous <2>. I moved the previous profile away under a different name and copied the file as is(name as it is generated with...4... to the directory.

I am experiencing the same problem with an example program (GLSprite) in "Device / Debug", but not when I use "Device / Release" (or simulated). I have not been able to spot any difference between Debug and Release in the "Project Info, Build tab"