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Home/ Questions/Q 7671787
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Editorial Team
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Editorial Team
Asked: May 31, 20262026-05-31T16:08:15+00:00 2026-05-31T16:08:15+00:00

I have an application that is developed for ios lower than ios 5.. it

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I have an application that is developed for ios lower than ios 5..
it uses core-data..
Now, if I upgrade it to ios 5, do I need to make some changes in the current application’s data model??

Thanks in Advance
Shreya

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  1. Editorial Team
    Editorial Team
    2026-05-31T16:08:17+00:00Added an answer on May 31, 2026 at 4:08 pm

    Shreya,

    In a word, no. iOS v3 and v4 data models work without change in iOS v5.

    Andrew

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