Acasă Apple iPhone 4S are probleme in ceea ce priveste calitatea ecranelor

iPhone 4S are probleme in ceea ce priveste calitatea ecranelor

20

    iPhone 4S este disponibil pe piata de doar cateva zile si multi posesori ai noului terminal se plang de faptul ca ecranele dispozitivelor au probleme de calitate. Mai exact utilizatorii se plang ca ecranele afiseaza imagini care au o usoara culoare galbuie, ca imaginie afisate sunt decolorate, etc. Scriind articolul mi-am adus aminte de luna iunie a anului trecut cand iPhone 4 a fost lansat si primii cumparatori au sesizat exact aceleasi probleme precum cele descrise acum. Situatia s-a repetat si in cazul tabletei iPad 2 al carui ecran avea probleme similare.


    Problemele cu ecranul iPhone 4S au legatura cu modul in care este produs dispozitivul, mai exact partenerii Apple produc prea multe unitati pe zi si substanta adeziva folosita pentru imbinarea ecranului nu are timp sa se usuce iar problemele de mai sus apar la utilizatori. De obicei acest gen de probleme dispar dupa cateva zile de utilizare, timp in care substanta adeziva are timp sa se usuce insa in unele cazuri ecranul ramane cu aceleasi probleme si Apple schimba acest gen de terminale fara nici o ezitare. Daca ati achizitionat un asemenea iPhone, ar fi bine sa asteptati pana se calmeaza lucrurile si daca problema persista il puteti schimba gratuit.



20 COMENTARII

  1. Am facut putin research si am ajuns la o concluzie:
    Va rog sa cititi cu atenie:


    Both of those screens are normal.

    The left is an Ipod Touch (TN screen) and the right is an Iphone 4 (IPS screen).

    Traditionally IPS screen technology was reserved for graphics/video professionals who demanded the best in image quality (with being the best comes high price tags and accessibility restrictions). Most consumers have no idea what an IPS screen looks like because 99% (exaggeration) of LCD screens are TN (Twisted nematic) with inferior image quality and poorer viewing angle.

    The Iphone 4 is the only one of its kind to have an Extremely High Resolution dpi IPS LCD display (no other phones including Androids,Windows/Ipod Itouch 4/Previous Iphones 3g,3gs, etc…) has the IPS technology…this includes the Ipod itouch 4 (retina display – High Resolution TN LCD).

    Of course most people will complain that the professional grade, superior image quality, and color reproduction of the IPS LCD (Iphone 4) will not have the “Blue /Fluorescent tint” of all their other inferior TN LCD that they have gone accustomed to (due to it’s relative low price).

    Those who are complaining of a “yellow tint”…go to AT&T and fire up a picture and compare to All the other phones (android, windows,etc…all TN panels). This “Blue/Flourescent tint” is nothing more than a TN screen tint that most are accustomed to.

    -Only when in the Setting’s Brightness screen is when the difference is most exaggerated (referencing Blue vs Yellow Tint)

    Youtube comparison of Ipod Touch 4 (TN) vs Iphone 4 (IPS):
    http://www.youtube.com/watch?v=ivUKpQjnlEc

    I’m starting to think that Apple may have slipped some of the High Resolution TN LCD (TN retina display found in Ipod Touch 4) in with Iphone 4. I’m feeling a bit peeve that the “Blue/Flourescent tint” Iphone 4 my GF is using doesn’t have the same Image Quality of my “Yellow Tint” Iphone 4 (I’m just Glad she’s happy with her Iphone 4)”

  2. salutare, am un i4s de aprox 1 an … de cateva zile am 2 pete galbene in stanga ecranului … am fost la emag si m au trimis la world .. nu stiu cum ..firma cu garantia .. am fost la ei si mi au spus ca tre sa il las maxim 15 zile ( imposibil ) macar daca as avea siguranta ca se rezolva ceva….. ati mai intalnit aceasta problema? cum s a rezolvat … va rog !!!

Exit mobile version