How Do Mobile Phones Detect SIM Cards? Block Diagram Explained And No Sim Card repair Tips

In this video, we explore how mobile phones detect SIM cards using a block diagram to explain the process. This is essential knowledge for anyone involved in mobile repairing or taking a phone repair course. Understanding the way phones interact with SIM cards is crucial when learning how to repair phones, as SIM detection issues are common in both Android and iPhones.
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If you're serious about mastering mobile repairing, check out our exclusive courses designed for beginners and professionals:
🔹 Level 1 - Basic to Schematic Reading Course: Learn the fundamentals of mobile phone repair, including how to read schematics and perform basic repairs.
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Things You Can Learn from This Channel
At Serge's Mike Techs, we cover a wide range of repair tutorials, perfect for learners at all levels:
How to fix mobile screen: Techniques to replace damaged screens.
Mobile repair tutorial: Comprehensive guides to repair various mobile issues.
Mobile phone not charging: Fix charging issues for Android and iPhones.
iPhone repair: Learn how to repair common iPhone issues.
Mobile software repair: Solve software problems on mobile devices.
Water damage mobile repair: Learn techniques to restore water-damaged phones.
Android phone repair: Fix common problems on Android phones.
Mobile battery replacement: Safely replace mobile phone batteries.
Whether you're just getting started or looking to refine your skills, our channel provides everything you need to succeed in mobile repairing and phone repair.
#deadmobile #mobilerepairing #sergesmiketechs
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[@SergesMike]

My New KZbin Channel For Indians. Watch my videos in Hindi kzbin.info/door/d6V084r--VlYaNpYqTKSHQ To get my complete mobile repairing course in all languages, message me on whatsapp: [phone]

[@MustafadeSimba]

Be blessed Mr

[@SergesMike]

Thank you bro

[@SleepyMagii]

Yoo!! ✊️😎 Thank you Serges 🙏🏼

[@SergesMike]

You are welcome

[@zondiwelongwe7201]

Is there any other way I can pay for the lessons apart from Bitcoin?

[@SergesMike]

You can pay through Western Union, moneygram or remitly

[@saleemkhokhar7697]

Sir need a little help

[@saleemkhokhar7697]

There is a phone, its power has also been changed by China's charging IC, still it is showing low battery.

[@SergesMike]

There should be an open circuit in the battery detection lines Try a different battery Then troubleshoot the lines

[@nimrodnyahada9633]

It's seems sir Mike's you are advancing in studying ummm

[@SergesMike]

Yes my brother. We all need to advance in studying all day