Susquehanna Financial analyst Chris Caso has reignited bigger display rumors for upcoming iPhone 5. He wrote in a note to clients “With respect to iPhone 5, we continue to estimate production to begin around June 2012 and believe this phone will feature a larger 4.”

Rumors about iPhone getting a bigger display started last year before iPhone 4S was released with the same 3.5-inch screen as iPhone 4. According to International Business Times, speculations are rife that iPhone 5 would sport a 3.7 to 4.0 inches Quantum Dot LED curved glass edge-to-edge display. However, our sources say that IBT is wrong about the curved glass rumors for next generation iPhone.

We have heard quite a few new things about LCD display on next generation iPhone 5 from our sources, which we will be posting over the weekend stay tuned.