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iToolab Knowledge Base

We are constantly updating our knowledge base with topics about how-to tutorials, ultimate guides, troubleshooting, and news about iPhone, iPad, and iPod touch.
2025 How to Fix iOS 18 iMessage Not Working on iPhone/iPad

iMessage Not Working After iOS 18 Update Has anyone else cannot sent iMessage notifications and receive them after moving to iOS 18? I tried toggling the notification settings, switching off and restarting my phone but still not working. — From Reddit Community Apple has introduced a major update, iOS 18, to how apps work on … read more

Dave Patterson

2021-09-26

[iOS 17/16] 7 Ways to Fix iPhone WiFi Greyed Out

My phone doesn’t allow me to try and connect to the internet. The latest iOS 17 has many bugs and issues that don’t allow you to connect to the internet or use your phone correctly. This blog will review all possible reasons why iPhone Wi-Fi greyed out on iOS 17. Moreover, we’ll be discussing how … read more

Liam Alexander

2021-09-26

How to Fix AirPods Connection Failed on iOS 16/15

I’ve been trying to connect Airpods to the iPhone, but the device is not detecting them. Does anyone have any clue how to fix this problem? Airpods are probably one of the most useful inventions of Apple. They help you listen to your favorite tracks anywhere you want without having to deal with tangled cords. … read more

Liam Alexander

2021-09-26

Read The Fastest Way to Earn More Pokemon Go Coins

Pokemon Go is a free game to download and play. However, if the trainers want to enhance their Pokemon experience and want to change its avatar or accessories, they can get the premium items available for purchase from PokeCoins, which is the currency of the Pokemon Go. You can earn free Pokemon Go Coins in … read more

Evelyn Hutton

2021-09-24

Can I Switch from Spring to T-Mobile and How?

How do you switch From Sprint to T-Mobile? As you know, hardly any phones outside of the Typical LG, Samsung, and Apple are compatible with Sprint. Sprint is the worst carrier when it comes to phone selection. I’m currently on a Sprint financing plan and was hoping to switch to T-Mobile to get GSM availability … read more

Dave Patterson

2021-09-22

Best iTunes Cleanup Software Free for Windows/Mac

Having diverse iTunes storage can be a good thing but there is always a risk of it getting messed up and cluttered. Your media on iTunes library will look appealing as long as you’re maintaining it and organizing it in a better way. Keeping this in view, cleaning up the iTunes library after a regular … read more

Liam Alexander

2021-09-22

5 Tips to Fix iPhone Storage Full Bug When Update iOS 16

Why iphone says not enough storage but there is, I still have 120 GB to prepare update iOS 16. ‘iPhone Storage Almost Full’ keeps nagging me! Apple released iOS 16 RC which comes with a 6.08 GB large update file. One of the biggest headaches for iPhone users is the notice of “iPhone Storage Almost … read more

Beth Nichols

2021-09-18