Difficulty

Moderate

Steps

10

Time Required

                          1 hour

Sections

2

  • Touch screen
  • 8 steps
  • Touchscreen and display
  • 2 steps

Flags

1

Member-Contributed Guide

An awesome member of our community made this guide. It is not managed by iFixit staff.

  • BackWiko Pulp 4G

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What you need

Step 1

              Touch screen
  • Remove back cover
  • Remove battery

Remove back cover

Remove battery

1024

Step 2

  • remove the screws marked, attention is covered by a white sticker

remove the screws marked, attention is covered by a white sticker

Step 3

  • using a thin tool separate the middle frame from the body display

using a thin tool separate the middle frame from the body display

Step 4

  • unhook touchscreen connector

unhook touchscreen connector

Step 5

  • Remove 2 screws securing the motherboard
  • Unfasten the connectors
  • remove front and rear cameras

Remove 2 screws securing the motherboard

Unfasten the connectors

remove front and rear cameras

Step 6

  • Unhook cable connection between top and bottom card
  • remove top motherboard

Unhook cable connection between top and bottom card

remove top motherboard

Step 7

  • Heat the phone with a 80-degree plate or with an appropriate dryer
  • With the help of tools or special thin wire begin to separate from the touch glass display
  • Utmost care not to break the display, be sure to insert between the touch screen display instruments and not between glass and touch screen ..
  • There are no flat key is therefore the only attention to the display

Heat the phone with a 80-degree plate or with an appropriate dryer

With the help of tools or special thin wire begin to separate from the touch glass display

Utmost care not to break the display, be sure to insert between the touch screen display instruments and not between glass and touch screen ..

There are no flat key is therefore the only attention to the display

Step 8

  • Clean the display from the sticky residue
  • applying adhesive on the edges and the new touchscreen glass

Clean the display from the sticky residue

applying adhesive on the edges and the new touchscreen glass

Step 9

              Touchscreen and display
  • Follow the guide “replace touchscreen” until the 6 step, and jump the step 7 & 8.
  • With an heat gun or an other source of heat to pull off the adhesive holding down the battery.
  • With the battery removed applied another bit of heat gun to remove the Flat Display

Follow the guide “replace touchscreen” until the 6 step, and jump the step 7 & 8.

With an heat gun or an other source of heat to pull off the adhesive holding down the battery.

With the battery removed applied another bit of heat gun to remove the Flat Display

Step 10

  • With heat and and an small ESD tweezers lift the glass from the frame and extract touch screen and display from the phone body

With heat and and an small ESD tweezers lift the glass from the frame and extract touch screen and display from the phone body

To assemble the device, follow these instructions in reverse order.

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                                                                                      11 other people completed this guide.                                             


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Mazzei Pietro Paolo

Tim

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                    Smilzo

Member since: 11/09/2013

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David Moga - Sep 28, 2017

Reply

Bravo ottima guida

Smilzo - Sep 29, 2017

Ti ringrazio, mi fa piacere se torna utile a qualcuno. Saluti

Smilzo - Mar 12, 2019

Reply

Ciao Raffaele,il touch lo trovi a 15€ io ne avevo preso uno che poi mi hanno sostituito per il wiko del mio amico ma entrambi erano difettosi,con tanta pazienza prima di prenderli ero riuscito a salvare il display dal distaccamento del touch rotto.

naturalmente senza incollarlo al centro(ancora non avevo li strumenti) non aderendo bene ed essendo un display grande il vetro sottile flette quai di il risultato è che tocca il display e lo sente come un tocco quindi non è gestibile molto bene anche spessorandolo i bordi poi facevano fatica ad avere sensibilità.

cmq avevo trovato il gruppo completo sotto le 50€ Ed ho deciso di fare la sostituzione completa e poi è andato tutto ok.

valuta un po’ insieme al tuo tecnico,ma il problema che sostituire il touch richiede molta manodopera per avere un pessimo lavoro e finché lo fai tu a perditempo va bene ma se devi pagare qualcuno conviene assolutamente comprare il gruppo completo.istallazione rapida ed indolore con risultato ottimo.

saluti