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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.
(Complete Guide) How to Protect a Cell in Excel in 2024

At times, the excel sheet we are working on has some important information. Cells containing functions and formulas are so crucial that losing them can create huge problems for us. However, protecting a cell in excel can solve these problems as it can define which cells can be used for data entry or editing. Securing … read more

April Ashley

2022-03-28

How to Use ADB Commands to Bypass FRP/Google Account?

FRP is the abbreviation for Factory Reset Protection, which prevents unauthorized access to your device even after a factory reset. If you forget the Google account password synced on your device, the only option left to you is to bypass FRP with ADB (Android Debug Bridge). Lots of articles have been posted that walk you … read more

Beth Nichols

2022-03-25

How to Bypass FRP on Samsung A21/A20/A12/A11/A10E [Android 12/11/10]

Factory Reset Protection (FRP) lock is available on all Samsung devices to protect users from unauthorized factory resets. When this feature is active, users need to provide the Google account credentials to continue resetting. To bypass Google account on Samsung A21, A20, A12, A11, A10E, and other popular models, we need to find software compatible … read more

Beth Nichols

2022-03-24

Universal Bootloader Unlocker APK for Samsung/LG/Moto/Pixel/HTC

Are you looking for Bootloader unlock APK tools to unlock Bootloader of Samsung, LG, Motorola, Pixel or HTC Android devices? Also, each OEM works differently, and Bootloader processes may differ from each other. This article is a comprehensive step-by-step universal guide of unlocking Bootloader by following only the safe methods. We will also introduce you … read more

Beth Nichols

2022-03-23

How to Protect and Unprotect Excel Sheet 2007 in 2024

In the world of tech and computers, privacy is important to stop unknown entities from exploiting your data. Excel documents are different. This is why Excel provides different ways for its users to protect their excel files and sheets with passwords. Excel 2007 software is completely different from the one we use today in 2024. … read more

April Ashley

2022-03-22