How to Speed Up and Fix Battery Life Problems in iOS 9

Here are a few simple fixes to keep iOS 9.3 last much longer.

Background App Refresh. ...
Reset Your Device. ...
Low Power Mode. ...
Some apps may use lots of battery power. ...
Screen Brightness. ...
Disable Parallax. ...
Turn Fetch and Push Notifications Off. ...
Disable Automatic Updates.

How can I make iOS 9 faster?
How do I reset my iPhone battery health?
Why is my battery draining so fast after iOS update?
Can you fix iPhone battery health?
Is the iPad 2 still usable?
Why is my iPad so slow and laggy?
What is killing my iPhone battery?
How do I keep my iPhone battery at 100%?
Does iOS 14.2 fix battery drain?
Does iOS 14.3 fix battery drain?
Why is my iPhone not holding a charge after update?

How can I make iOS 9 faster?

Speed Up iOS 9 by Disabling Transparency & Motion

Open the “Settings” app in iOS and go to “General”
Choose “Accessibility”
Locate “Increase Contrast” and choose “Reduce Transparency”, toggling that to the ON position.
Go back to Accessibility and now locate “Reduce Motion”, toggle that to the ON position as well.

How do I reset my iPhone battery health?

Step By Step Battery Calibration

Use your iPhone until it shuts off automatically. ...
Let your iPhone sit overnight to drain the battery further.
Plug your iPhone in and wait for it to power up. ...
Hold down the sleep/wake button and swipe “slide to power off”.
Let your iPhone charge for at least 3 hours.

Why is my battery draining so fast after iOS update?

There could be many reasons for the battery to drain faster after a major iOS update. ... The things that may cause battery drain include system data corruption, rogue apps, misconfigured settings and more. After an update, some apps that don't meet the updated requirements may misbehave.

Can you fix iPhone battery health?

Battery health degraded

Your battery's health is significantly degraded. An Apple Authorized Service Provider can replace the battery to restore full performance and capacity.

Is the iPad 2 still usable?

The iPad 2 continued to be manufactured until March 2014, which means it was discontinued five years ago. By Apple's definition, that makes the iPad 2 'vintage'. ... Apple has discontinued all hardware service for obsolete products with no exceptions.

Why is my iPad so slow and laggy?

There are many reasons why an iPad may run slowly. An app installed on the device may have issues. Your internet connection may be slow. The iPad may be running an older operating system or have the Background App Refresh feature enabled.

What is killing my iPhone battery?

A lot of things can cause your battery to drain quickly. If you have your screen brightness turned up, for example, or if you're out of range of Wi-Fi or cellular, your battery might drain quicker than normal. It might even die fast if your battery health has deteriorated over time.

How do I keep my iPhone battery at 100%?

1. Understand how your phone battery degrades.

Understand how your phone battery degrades. ...
Avoid extremes of heat and cold. ...
Avoid fast charging. ...
Avoid draining your phone battery all the way to 0% or charging it all the way to 100%. ...
Charge your phone to 50% for long-term storage. ...
Turn down the screen brightness.

Does iOS 14.2 fix battery drain?

Conclusion: While there are plenty complaints about severe iOS 14.2 battery drains, there are also iPhone users that claim that iOS 14.2 has improved the battery life on their devices when compared to iOS 14.1 and iOS 14.0. ... This procedure will cause quick battery drain and is normal.

Does iOS 14.3 fix battery drain?

14.3 is definitely draining battery life. Woke up at 100%. Spoke once on it for maybe 10 minutes.

Why is my iPhone not holding a charge after update?

It could be a variety of this. The first is that after a major update the phone re-indexes content and that can use a lot of power. Leave it plugged in as much as possible for the first day and that should fix it. If not, go to Settings > Battery to see if an individual app is using too much power.