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LG K4 - Quick Glass Replacement: Is it Fully Integrated with LCD?

toon 5232 11
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
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  • #1 16854762
    toon
    Level 28  
    Hello
    Is the glass in LG K4 fully integrated with lcd?
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    #2 16854778
    sagem90
    Level 17  
    No, you have a separate one.
  • #3 16857164
    toon
    Level 28  
    And what about the case in K4 Dual 2017?
  • #4 16860650
    rakoslaw123
    Level 11  
    Fast assembly requires specialized equipment:
    separator (for dismantling the old, compact glass),
    laminator (for proper gluing of a new glass with UV glue),
    clave's car (eliminates air bubbles under the new glass)
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  • #5 16863037
    toon
    Level 28  
    I am talking about the factory fast assembly method.It is like in the usual K4, this is also the case in k4 dual 2017.
  • #6 16863725
    KRY5PIN
    Level 37  
    Fast for you is a digitizer ?? Do you just ask about the top layer, i.e. you have a crack but the touch works fully ??
  • #7 16864966
    toon
    Level 28  
    As in the subject, fast is fast.
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  • #8 16865991
    KRY5PIN
    Level 37  
    Approx. In LG K4 and K4 dual the same.
  • #9 20163130
    Theofilos
    Level 14  
    Hello,
    is there such a quick replacement instruction on the Internet somewhere?

    Is this "laminator" a special device, or can the pasting be done just as well at home?
    Can other thin plastic glue be used instead of UV glue?
    Can the "auto clave" be bought in some small packages?
    I don't need large amounts for one smartphone.
  • #10 20163227
    blahfff
    Level 41  
    Theofilos wrote:
    Is this "laminator" a special device, or can the pasting be done just as well at home?


    A special device.

    Theofilos wrote:
    Can other thin plastic glue be used instead of UV glue?


    This is an LCD screen, so using any liquid glue will end up flooding the backlight. For this type of screen, and currently screen regeneration in general, OCA adhesive in patches is used.

    Theofilos wrote:
    Can the "auto clave" be bought in some small packages?


    It's a device, not any liquid or anything else you had in mind ;-)
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  • #11 20165665
    tino2003
    Admin of GSM Group  
    At home, you can only replace the whole, complete LCD with a touch.
  • #12 20165779
    bogdan2491
    Level 22  
    Which laminator for UV glue? What are you writing about? Laminator is needed for OCA glue patches, UV nail lamp is enough for UV glue and stain tolerance on LCD backlight :)
    This phone has a combined glass with a display, so without the above-mentioned equipment and experience, there is no chance to do it correctly. Even experienced service technicians who have all of these and years of experience are not 100% effective, in one in 10 out of 50, 100 or 1000 there will always be something wrong.
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Topic summary

The LG K4 features a separate glass and LCD assembly, meaning the glass is not fully integrated with the LCD. For the K4 Dual 2017, the assembly process is similar. Quick glass replacement requires specialized equipment, including a separator for dismantling the old glass, a laminator for applying new glass with UV glue, and an autoclave to eliminate air bubbles. Home repairs are limited to replacing the entire LCD with touch, as using liquid glue risks damaging the backlight. Proper tools and experience are essential for effective repairs, as even professionals may encounter issues during the process.
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