How can I deploy an iPhone application from Xcode to a real iPhone device?

Question

How can I deploy an iPhone application from Xcode to real iPhone device without having a US$99 Apple certificate?

Answer 1

It sounds like the application isn't signed. Download ldid from Cydia and then use it like so: ldid -S /Applications/AccelerometerGraph.app/AccelerometerGraph

Also be sure that the binary is marked as executable: chmod +x /Applications/AccelerometerGraph.app/AccelerometerGraph