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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.
All Things You Must Know about Turbo SIM for iPhone

What’s Turbo SIM? The Turbo Sim is an unlock chip that is used to circumvent the factory unlock on iPhone. It is a small SIM card that sits between the phone and a regular SIM card. Turbo sim is programmable, sometimes they work quite well, but sometimes they fail. It is a method of “unlocking” … read more

Dave Patterson

2021-07-19

[Review] Doctorsim Unlock Service: Scam or Really Work?

DoctorSIM was founded in 2007 with the vision of bringing clarity and transparency to the tangled and chaotic world of global mobile telephony. The brand’s objective is to offer all kinds of telephony and savings services with a modern and advanced technological service. But when you deal with an online site and make payments beforehand, … read more

Dave Patterson

2021-07-19

New! 100% Working Way for iOS 16 Messed Up iPhone

It is always highly recommended to update your devices regularly, but some Apple users find issues after updating iOS beta. Some of them are minor problems while others are far more problematic. These issues may be like downloading and installation errors, Face ID problems, Wi-Fi connectivity issues, Auto-brightness issues, bugs, crashes, and the problem with … read more

Evelyn Hutton

2021-07-16

Life360 Shows Wrong Location? Here is How to Fix

Life 360 is a location-based app family social networking app that enables consumers to share their location. However, there may be times when life 360 shows wrong location. Here are some tips to fix the issue of life360 location wrong issue. Common 5 Ways to Fix Life360 Location Wrong Problem Way 1: Do Some Checks … read more

Liam Alexander

2021-07-15

iPad/iPhone Quick Start Not Working? 5 Ways to Solve!

“For the past week, I have been dealing with the iPhone Quick Start not working error. It has caused immense trouble with my work, as I have been unable to transfer data. Is there any solution that can fix the error?” You may have already pre-odered the new iPhone 14 excitedly, then prepare to transfer … read more

Evelyn Hutton

2021-07-13

How to Fix Ghost Touch on iPhone? Cannot Miss 8 Reliable Ways

“Any fix to this irritating ghost touch and screen sensitibility latency????” — From Apple Community Many iPhone 13/12/11 users might have this issue that the screen is responding itself even though they do not touch the screen. And sometimes the screen doesn’t respond at all. Ghost touch is when your iPhone is suspiciously performing its … read more

Evelyn Hutton

2021-07-13