Tutorial

How to Fix the Light Sensitivity Issue in Diagnosable LCDs for iPhone 14/14 Plus

Tutorial / By / July 11, 2025

In the world of smartphones, screen light sensitivity issues can be quite bothersome for users. Recently, some customers have reported that after using the JCID (Diagnosable LCD) tool to diagnose their screens, the automatic light sensing function on their iPhone 13/13 Mini and iPhone 14/14 Plus devices is not working properly. To address this issue, …

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iOS 18 Update: Changes in iPhone Battery Replacement Alerts

News, Tutorial / By / July 2, 2025

With the release of iOS 18, Apple has made significant updates to the alert messages displayed after iPhone battery replacement. These changes affect not only users but also repair technicians. Alert Messages Before iOS 18: Before iOS 18, Apple encrypted the batteries of iPhone XS and later models. After battery replacement, users would receive “Important …

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5 Simple Tips to Extend Your iPhone’s Lifespan

Tutorial / By / May 16, 2025

In today’s fast-paced world, the iPhone has become an indispensable part of our lives. However, over time, the performance and battery life of an iPhone can gradually decline. Fortunately, by employing some simple tips and routine maintenance, we can effectively extend the lifespan of our iPhones. Here are some practical suggestions to help you keep …

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How to Delay the Aging of Mobile Phone Batteries – Scientifically Maintaining Lithium Batteries

Tutorial / By / December 6, 2024

In the digital age, smartphones have become an indispensable part of our lives. However, the lifespan of the battery directly affects our satisfaction with these devices. The issue of battery aging, especially the maintenance of lithium batteries, has become a topic of concern for both users and manufacturers. This article will delve into the mechanisms …

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JC-ID Q1Board For 11-15PM Series Battery Health Data Cycle Modify

Tutorial / By / August 23, 2024

JC-ID Q1 iPhone 11-15 Pro Max Battery Health Quick Repair Board – JCID Q1 programmer modifies iPhone battery health data/cycle and removes iPhone important battery message without battery FPC. JCID 11-15PM Battery Health Quick Repair Board-Q1 Function: 1. JC-ID Q1 battery health quick repair board with OLED display screen modify the set battery health data …

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True Tone Restoration: A Comprehensive Guide to Understanding and Practical Operation

Tutorial / By / July 23, 2024

With the rapid evolution of smartphone technology, the True Tone display feature has emerged as a crucial element in enhancing the visual experience on screens. However, many users face challenges with the True Tone functionality when they undergo screen replacements. This article aims to provide an in-depth look at the principles of True Tone restoration …

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Samsung S24 Ultra VS S23 Ultra Battery Cover Comparison Review

Others, Tutorial / By / June 27, 2024

The Samsung Galaxy S series has always been a benchmark for smartphone innovation. With the introduction of the S24 Ultra, enthusiasts are eager to explore the differences between its battery cover and that of its predecessor, the S23 Ultra. In this blog post, we will delve into a detailed comparison of the two battery covers, …

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Solution for iPhone 14-15 Series Front Camera Glitches And Video Save Failures

Tutorial / By / May 24, 2024

The main questions in this tutorial are： iPhone 14 series replaced the front camera appeared front camera focus abnormal, movie effect switching rear stuck and other problems.iPhone 15 series replaced the front camera with abnormal front camera focus problems, front/rear camera photos saved white background, recording video timeline white background. The following are the specific …

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How to Confirm the NFC Feature is Working Properly.

Tutorial / By / May 20, 2024

Most smartphones currently in use come with NFC capabilities, which have a wide range of applications in real life. So, what is NFC? NFC stands for Near Field Communication, which is a short-range wireless communication technology. The applications of NFC technology on mobile phones mainly include the following five categories: 1、Touch and Go: Such as …

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TBK958Z UV Laser Engraving Machine Making Curved Screen Refurbishing Easier

News, Tutorial / By / April 23, 2024

TBK-958Z UV Purple Light Laser Engraving Machine Built in Fume Extractor for Removing Front and Back Glass of Mobile Phone. This machine uses a 355-wavelength ultraviolet cold light source laser, which does not produce heat or refraction, so it is absolutely safe to disassemble the screen. It can not only disassemble the Apple frame /front …

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