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Have you ever got a phone that won't turn on because it has a fixed power consumption on the power supply? Well today we have one of these cases, in a Xiaomi Redmi Note 11 that is completely off. Let's learn a little about the review technique to make a diagnosis of this type of failure correctly by making the corresponding measurements and analysis, this time we combine the use of a programmer and microsoldering and reballing techniques. 00:00 Fault Explanation 01:00 Diagnosis of Xiaomi Redmi Note 11 Shutdown 03:12 EMCP Memory Verification 07:16 Memory Extraction 10:10 Memory Cleaning 17:38 Memory Check with Programmer 20:35 Reballing and Memory Mounting 23:15 Testing of repaired equipment 26:25 Final Recommendation and Advice on the case Don't forget to leave your comments to improve in future videos and other topics of interest to all of you. Register on the Official Page of our Online Academy: https://optimus.academy/register/ Information for Training at Optimus Academy: https://optimus.academy/cursos/ Questions and Contributions: https://optimus.academy/foro/ Follow us on our Social Networks: Instagram: / optimusrepair Facebook: / optimusrepair Tiktok: / optimusrepair Contact for Collaboration and Commercial Proposals (Not technical inquiries): [email protected]