I can’t update to iOS 14.0 on my iPhone 6 please I need help so I can download apps that I needed

iPhone 6 is an outdated iPhone it can’t be update to a higher iOS (13 and later).

The last security updates iOS 12.5.6.

Go to Settings -> General -> Software Update -> Download and Install.

(if you haven't already done that).

Most apps require iOS 13 or later.

Considering a newer type of iPhone?

Read this before you buy a newer iPhone.

Please check -> iPhone type & iOS version -> Go to Settings -> General -> About.

If it is iPhone 6S you can update to iOS 15.7.1. 

Go to Settings -> General -> Software Update -> Download and Install.

You need about 6 GB device storage and good Service & Wi-Fi.

If they are On, turn Off Hotspot & VPN.

Charge the battery > 70%.

See the following Apple articles:

Update your iPhone, iPad, or iPod touch

Update your iPhone, iPad, or iPod touch - Apple Support (IN)

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

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

You can do the update via PC, see this Apple article: Update software on iPhone, iPad or iPod touch in iTunes on PC

Update software on iPhone, iPad or iPod touch in iTunes on PC – Apple Support (UK)

If you have a Mac see this Apple article: Update your iPhone, iPad, or iPod touch with the Finder

Update your iPhone, iPad, or iPod touch with the Finder - Apple Support

How to install my latest version on my iPhone 6s