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What Causes Logic Board Failure?

Posted on: 11/15/2022

If you are tech-savvy, you probably already know what the logic board is and how important it is for your iPhone; however, if you are not tech-savvy, you may be unsure of what it is, what it does, or how it can become damaged. The logic board is the main circuit board of your device, and it is responsible for ensuring that your device runs and functions properly. Failure of this component can lead to serious problems with your phone but diagnosing and recognizing that there is an issue with the logic board can be difficult and should be done by trained and experienced professionals.

While you may not always be able to protect your phone 100 percent of the time from issues that can arise with it, knowing what causes issues with your logic board can help you better provide protection for the device. Here are some of the most common reasons this component fails.

  1. Overheating

An overheating device is a problem, and your device should never overheat. The internal components of your phone need to remain cool so that your device will work without any interruptions or malfunctions. If heat is present and your device cannot regulate it, the heat will build up and start to damage connection points or other parts of the logic board. Your logic board can even warp due to too much heat.

  1. Liquid Damage

Keeping your phone away from liquid is one of the basics of phone ownership but liquid is often all around us, so your phone is likely to come into contact with it at some point in time. Knocking over a drink is an innocent mistake but can quickly ruin your phone in a matter of minutes. When liquid seeps into your device, it heads right for the logic board and is one of the first places it ends up. Liquid that touches the logic board connections will ruin them and cause issues with your device’s functioning. Eventually, complete logic board failure will occur.

  1. Drops

It is safe to say that almost everyone has dropped their phone at some point in time. It happens. Dropping your iPhone can lead to severe damage to the logic board such as breaking connections or the circuit that the board regulates. Depending on the pressure and extent of the fall will determine if the logic board is bound to be damaged.

  1. Dirt/Dust

Phones accumulate dirt and dust over time, which can eventually enter your device by the means of a break or crack in the screen, the charging port, or some other way. When dust makes its way into your phone and meets the logic board, this is a recipe for disaster. The dust particles present on your logic board can actually fry the board as it tries to run. It is crucial to make sure to keep all ports on your phone clean and fix any breaks in the screen ASAP.

Get Fast Logic Board Repairs in NYC Today

Logic board repairs are extensive in nature, and they require an experienced eye to handle them. After all, you are dealing with some of the most crucial parts of your phone and these parts can become damaged very easily. As you search for someone to “fix my logic board,” make sure you work only with someone who has made these repairs before and never try to repair your device on your own.

At I Repair Cracked Screens, our team of experts offers some of the best iPhone logic board repairs in NYC and we can diagnose any issues you are facing with your device. We have the tools and parts to ensure your phone is repaired quickly and affordably. Give us a call today to book an appointment.