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Introduction |
| Use this guide to replace a cracked or broken screen on your Samsung Galaxy A51.[br] | | [br] | | '''Note:''' The function of the fingerprint sensor may be lost after this repair. The repair only works with Samsung's security patches installed before September 2020. [br] | | [br] | | If the frame is deformed, it's important to replace it to make sure the new screen will mount correctly and won’t suffer damage from uneven pressure. [br] | | [br] | | Before disassembling your phone, discharge the battery below 25%. The battery can catch fire and/or explode if accidentally punctured, but the chances of that happening are much lower if discharged.[br] | | [br] | Note: This guide instructs you to replace the screen while leaving the original frame and motherboard in place. However, some replacement screens for this phone come pre-installed in a new frame (a.k.a. chassis), which requires a very different procedure. Make sure you have the correct part before starting this guide.[br] | | [br] | | You’ll need replacement adhesive to reattach components when reassembling the device. |
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