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Xcover 3 G388F - touch does not work after replacing the digitizer

KamGr 4143 10
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 16234606
    KamGr
    Level 24  
    As in the topic, I replaced the digitizer and did a hard reset because I had in the manual that came with it that some phones may require it for the touch to work. But it didn't do anything. I have also uploaded various software, including 4 files and nothing.
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  • Helpful post
    #2 16234699
    tonk
    GSM specialist
    and you replaced another touch, inserted org or china
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  • #3 16234706
    KamGr
    Level 24  
    I have not changed because I already have glued. Everything on the original was only the one I have now, it's not kuma. The original is probably not because I bought it on the Allegro.
  • #4 16234754
    tonk
    GSM specialist
    you probably have a crazy touch, case number two xcovers are two versions but unfortunately I do not know that the touches go interchangeably
  • #5 16234773
    KamGr
    Level 24  
    This touch I bought is exactly for the model I have. Apparently with it there was this instruction that after assembly you should make a hard reset to start working, but unfortunately it did not help.
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  • #6 16234788
    tonk
    GSM specialist
    I would advertise touch
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  • #7 16235168
    KamGr
    Level 24  
    I peeled off the digitizer again and washed the display connector and the one that connects the digitizer with the display via IPA and everything works.
  • #8 17082644
    luki211
    Level 13  
    I have the same problem, but cleaning the connectors didn't help. If I hook up the old digitizer, the touch works. What can I do ?

    Edit: I cannot do a hard reset either, because after pressing vol up + home + power the phone will turn on and off.
  • #9 17088345
    mobista
    Level 35  
    You have a damaged touch.
  • #10 17089173
    chrisbp
    Level 9  
    Not every touch bought online for the same model is original. Actually, few are original at the moment. I haven't been buying on Allegro for a long time, eBay is more reliable, but not always. Seek out the originals at times ...
    @ luki211, maybe you have a whack soft / recovery?
  • #11 17269233
    R3P3L
    Level 9  
    When it comes to replacements for this model, it is rarely defective.

    Please note that there are two versions of the G388f and G389f models. The touch for the G389f will not work with the G388f.
    It is also important that the touch does not "touch" the display - this may result in the loss of touch function.
    In this model, often (if you are not careful) when mounting, the touch tape slides out of the socket, so you should protect yourself against it by fastening the clip holding the tape or stick it ;)

Topic summary

The discussion revolves around issues faced after replacing the digitizer on a Samsung Xcover 3 (model G388F). The user reports that the touch functionality does not work despite performing a hard reset and trying various software solutions. Responses suggest potential causes, including the possibility of using a non-original digitizer, compatibility issues between different versions of the Xcover models (G388F and G389F), and improper connections. One user resolved the issue by cleaning the display and digitizer connectors. Others noted that not all online purchases guarantee original parts, with recommendations to seek reliable sources. Additionally, it was mentioned that the touch tape could become dislodged during installation, affecting functionality.
Summary generated by the language model.
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