Test points on smartphones are used for diagnostic purposes or to force the device into a certain mode. However, it's important to note that accessing test points can be risky and may potentially damage your device if done incorrectly.
That being said, I don't have access to specific instructions or diagrams on the test points for the Samsung Galaxy A11 SM-S115. It's recommended to contact Samsung or a professional repair service if you need assistance with accessing the test points on your device. They should have the necessary expertise and equipment to safely access and diagnose any issues with your phone.
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