Can’t install security update. Iphone 6

My phone is Iphone6. I recently downloaded security updates. But “Install Now” button is not active and can’t install. There is still notification on system icon regarding this update.

I don't know what to do. Please kindly suggest. Thanks.

Posted on May 17, 2021 2:46 AM

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1 reply

LD150

Level 10

100,943 points

May 17, 2021 3:02 AM in response to Aung_Myat_Thu

Phone will not update

If your iPhone, iPad or iPod touch won’t update - Apple Support

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Can’t install security update. Iphone 6

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