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Nokia 2 Teardown

Yazan: Zean (ve bir diğer katılımcı)
Yayımlama: April 17, 2022
  • Yorumlar: 0
  • Favoriler: 0
  • Görüntülenme: 773

Nokia 2 Teardown

Yazan: Zean (ve bir diğer katılımcı)
Yayımlama: April 17, 2022
  • Yorumlar: 0
  • Favoriler: 0
  • Görüntülenme: 773

Sökmek

Giriş

I was browsing my attic for a teardown idea, but somehow found my old, non-working Nokia 2. Nokia 2 is a budget phone that has the lowest specs.

Bu teardown bir tamir kılavuzu değildir. Nokia 2 (TA-1029) cihazınızı onarmak için, servis kılavuzumuzu kullanın.

  1. Nokia 2 Teardown, Prepare your tools: adım 1, 1 resimden 1.

    • Prepare your tools before starting the repair.

    • I have a random multi-set screwdriver laying around, but it doesn't have T2 head.

    Düzenle

  2. Nokia 2 Teardown, Pry open the back casing: adım 2, 2 resimden 1. Nokia 2 Teardown, Pry open the back casing: adım 2, 2 resimden 2.

    • Open the back casing with your fingernail or a plastic pick.

    • Once you disconnect the back casing, you can use a pry tool or some other kind of resistive tool to lift the back panel.

    Düzenle

  3. Nokia 2 Teardown, Pay attention to the screws: adım 3, 1 resimden 1.

    • Unscrew the seven screws with your T5 screwdriver.

    • These screws should be removed with your T2 screwdriver.

    Düzenle

  4. Nokia 2 Teardown, Unscrew the screws: adım 4, 2 resimden 1. Nokia 2 Teardown, Unscrew the screws: adım 4, 2 resimden 2.

    • Prepare your T5 screwdriver.

    • Unscrew as marked in Step 3.

    Düzenle

  5. Nokia 2 Teardown, Remove the back of the inner casing: adım 5, 2 resimden 1. Nokia 2 Teardown, Remove the back of the inner casing: adım 5, 2 resimden 2.

    • Use a spudger or anything that is thin and sturdy (not a piece of paper).

    • A piece of paper is not ideal to remove the inner casing because it may rip. A ruler will also work.

    • Take your tool and place between the back cover and the device. Lift the tool until the motherboard is exposed.

    • Be careful when opening it! If you break the plastic, there is no way to reassemble it to make it new again.

    Düzenle

  7. Nokia 2 Teardown, 1st part summary: adım 6, 1 resimden 1.

    • This is the motherboard.

    • This is the big mammoth, the 4000mAH battery.

    • This is where our charging module sits.

    • This is the speaker itself.

    • This is where the Taptic Engine resides.

    Düzenle

  8. Nokia 2 Teardown, Let's dig more in! Detach all flex cable in the phone: adım 7, 2 resimden 1. Nokia 2 Teardown, Let's dig more in! Detach all flex cable in the phone: adım 7, 2 resimden 2.

    • Before the moment of truth, let's detach more cables.

    • Do not break the flex cable. Damaging the flex cable may result in a non-working phone. Please be careful!

    Düzenle

  9. Nokia 2 Teardown, Squeeze out the battery: adım 8, 2 resimden 1. Nokia 2 Teardown, Squeeze out the battery: adım 8, 2 resimden 2.

    • Use the spudging tool (used on step 5), Remove the battery from the slit shown and cut it.

    • The second picture shows what it will look like.

    Düzenle

  10. Nokia 2 Teardown, Make more of it!: adım 9, 3 resimden 1. Nokia 2 Teardown, Make more of it!: adım 9, 3 resimden 2. Nokia 2 Teardown, Make more of it!: adım 9, 3 resimden 3.

    • Repeat the process as shown in Step 7.

    Düzenle

  11. Nokia 2 Teardown, Unscrew the screws on the motherboard and charging module: adım 10, 2 resimden 1. Nokia 2 Teardown, Unscrew the screws on the motherboard and charging module: adım 10, 2 resimden 2.

    • To avoid further damage, remove the screws first.

    • If you do not remove the screw and just proceed to the removal, you will damage the board, resulting in your phone being irreversibly broken.

    Düzenle

  12. Nokia 2 Teardown, 2nd summary: adım 11, 1 resimden 1.

    • The green marks the 1GB RAM made by SK hynix

    • The red marks the Qualcomm Snapdragon 212. Unfortunately, this chip only supports ARMv7 so you can only play a little bit of games

    Düzenle

  13. Nokia 2 Teardown, Pry off the screen: adım 12, 2 resimden 1. Nokia 2 Teardown, Pry off the screen: adım 12, 2 resimden 2.

    • Use an iOpener and a spudger to open it.

    • If you can't afford those like me, you can use a hair dryer and some cards.

    • If you pry it open improperly, the LCD screen inside may be cracked, thus you'll have to do screen replacement to reconstruct it.

    Düzenle

  14. Nokia 2 Teardown, Summary: adım 13, 1 resimden 1.

    • Here is the device fully broken down.

    Düzenle

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Zean

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