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Redmi Note 4 Global Display Replacement

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  1. Redmi Note 4 Global Display Replacement, Display: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Redmi Note 4 Global Display Replacement, Display: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use a pin to remove the SIM & SD card

  2. Redmi Note 4 Global Display Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Redmi Note 4 Global Display Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Redmi Note 4 Global Display Replacement: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • With the help of a silicone spatula or similar opening tool, press gently into the separation between housing and screen

    • Gently pry the frame away from the screen .

  3. Redmi Note 4 Global Display Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Disconnect the rest of all the connectors. (Image shows fingerprint scanner connector already removed)

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    • First disconnect the connector for the fingerprint scanner

    • Then carefully pry the scanner (it is adhered to the board )

    • Preheating the scanner area with a hair dryer can help

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    • Remove all Phillips screws screws eg with a #00 Phillips driver

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    • Remove the rest of the screws

    • Gently pry off the plastic covers

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    • Remove the plastic cover from the top of the phone

    • Gentle prying may be help to loosen it.

    • Remove the screw hidden under the cover.

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    • Move the plastic tab to the side to remove the main board

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    • Disconnect the ribbon cable

    • Remove the screw.

    • Carefully remove the circuit board

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    • Gently separate the side button bar from the frame

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    • Remove the upper speaker

    • Caution: When removing the speaker, the two parts of the speaker can separate from each other. They are only held together by two very thin copper cables!

    • The best way to get to the bottom of the speaker and pry it out carefully is by using the direction of the red arrow.

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    • Peel off the two battery adhesive strips to remove the battery

    • Pull as flat as possible and rather slowly. Heating the display with a hair dryer makes the whole thing a little easier.

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    • Disconnect the ribbon cable for the charging board. Keep it safe for later reuse.

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    • Depending on the completeness of the replacement part, the LED lighting may also be removed

    • T o remove it, gently pry with some pointed tweezers or similar tool

  15. Redmi Note 4 Global Display Replacement, First Test: crwdns2935265:015crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Redmi Note 4 Global Display Replacement, First Test: crwdns2935265:015crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • For testing purposes, the button bar, the screen and the battery can be connected.

    • Attention! When doing so, there is an increased risk of damaging the connections or the battery. Be very careful!

    • A long press on the bottom button should start the phone

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    • Insert the upper speaker and press it into the end position

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    • If previously removed, insert the LED bar (red circle)

    • Insert the charging board into proper position and tighten (blue circle)

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    • Remove the blue protective strip from the corresponding adhesive surface. Insert the ribbon cable into the power supply

    • Press the cable flat onto the adhesive area

    • Ensure everything is properly aligned

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    • Install the lower plastic cover and screw it in place

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    • Insert the motherboard

    • Use the metal pin and the plastic hook to check proper alignment.

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    • Reconnect all connectors

  22. Redmi Note 4 Global Display Replacement, Replacing the battery: crwdns2935265:022crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Redmi Note 4 Global Display Replacement, Replacing the battery: crwdns2935265:022crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the cover from the two adhesive strips for the battery

    • Insert the battery and reconnect it.

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    • Press the fingerprint scanner back into its position.

    • Press the display back into the housing. Done!

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Repeat the steps in reverse order to reassemble your device.

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de en

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crwdns2934877:0crwdne2934877:0 ›

Frederic

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457 crwdns2915208:0crwdne2915208:0

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There are major steps missing between step 14 and step 15. This is not a complete guide on screen replacement.

Don - crwdns2934203:0crwdne2934203:0

Hi Don, which steps are you missing between 14 and 15 ? Once all parts are removed from the old display one can try the test fit on the new display.

Frederic - crwdns2934203:0crwdne2934203:0

Watch and pray ,global warming.

Jerry Scott - crwdns2934203:0crwdne2934203:0

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