ufff.. here are reasons " I tested iOS 7 on my iPhone 4.. I didn't like Apple hold Airdrop Feature from iPhone 4"
I gifted my Bro iPhone 5 recently .. I didn't like iphone 5 .. nothing special .. just longer screen..
I want to load games in my iphone But guess what I can't because games aren't available in my country store

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I have to register US acc but dam i don't CC from USA .. then I have pay around 25$ to get a 3$ game .. wow
In need to tranfers a Photo / File / song to my fone .. dam I have to go to home load it in itunes then sync .. then i will be able to get it .. seriously
Plus many more reasons..