Modern smartphones contain many small electronic components that control different functions of the device. One of the most important components is the Integrated Circuit (IC). When an IC becomes damaged, the phone may stop working properly. In this guide from Tech Guru GSM, we will explain IC repairing, chip level mobile repairing, tools required, common … Read more
If your phone touch screen is not working, it can make the device almost impossible to use. This is a common problem faced by many smartphone users. Sometimes the issue is caused by a simple software glitch, while in other cases it may require hardware repair. In this guide from Tech Guru GSM, we will … Read more
If your phone is not charging, the problem is often related to the charging port, cable, adapter, or battery. Charging issues are one of the most common smartphone problems faced by users. In this guide by Tech Guru GSM, you will learn the causes, diagnosis methods, and solutions for fixing charging port problems. This article … Read more
Mobile phones have become an essential part of everyday life. With millions of smartphones used daily in India, the demand for skilled mobile repair technicians is growing rapidly. If you want a technical skill that can help you earn money quickly, enrolling in a mobile repairing course can be a great option. In this guide, … Read more
Mobile network or signal problems are one of the most common issues smartphone users face. When a phone shows “No Service”, “Emergency Calls Only”, or weak signal, it can make calling, messaging, and internet usage impossible. In this guide, we will explain the causes of mobile signal problems and how technicians fix them during mobile … Read more
Every year on International Women’s Day (March 8), the world comes together to celebrate the achievements, strength, and resilience of women. It is a day to honor the contributions women make in families, workplaces, communities, and societies across the globe. But beyond celebration, this day also reminds us of the work still needed to achieve … Read more
Artificial Intelligence (AI) is changing the way we work, learn, and create content. In 2026, AI tools help people write articles, design graphics, edit videos, create websites, and even earn money online. Whether you are a student, blogger, freelancer, or content creator, using AI tools can save time and increase productivity. In this article, we … Read more
Android smartphones are powerful, but over time many users notice their phones becoming slow, laggy, or unresponsive. The good news is that Android has several hidden settings that can significantly improve performance and make your phone feel faster. In this guide, we’ll explore the best hidden Android settings you can enable right now to speed … Read more
Holi is not just a festival — it’s an emotion. Known as the Festival of Colors, Holi brings joy, positivity, and togetherness across India and many parts of the world. In 2026, Holi will be celebrated with vibrant energy, music, sweets, and of course, colorful moments worth capturing. At TechGuruGSM, we’re blending tradition with technology … Read more
Looking for the best smartphone in 2026? With so many options launching from brands like Apple Inc., Samsung Electronics, Google, and Xiaomi, choosing the right device can be confusing. At TechGuruGSM, we tested the latest flagship and mid-range smartphones to help you find the perfect one based on performance, camera, battery life, gaming, and value … Read more