Entire touch screen totally unresponsive on right side of phone.
I dropped my iPhone 5 last night with no cosmetic damage to the phone or screen. However, I noticed two vertical white lines and the entire right side of the touch screen is unresponsive. I cannot access certain apps, edit settings, access voicemail archive screen, save alarm clock settings, etc. I did some research and read it may be the digitizer cable, but how do I successfully know if that is the cause? Will replacing the LCD display solve the problem? Please help, I would really like to be able to use my phone again!
Thank you so much,