Mobile touch screen technology

Blackberry, HTC, iPhone, Motorola, Samsung, Smartphones

  • Helena
  • 10 Jun 2012
  • 121 comment

Touchscreens are a type of screen that enables the user to interact with the mobile device directly by touching the screen. There are several different kinds of touchscreens, depending on the different methods of sensing touch that they have, but these three are the main types applied to mobile devices.

capacitive touchscreens

Mobile touchscreen types

  • Resistive: These are the most widely used type of screens in mobile phones. They are resistant to water and dust, and you can touch them with a finger, a stylus, etc. However, they are not resistant to scratches, and what’s more, they become less efficient when they get one. They have a lifespan of about 35 milion touches.
  • Capacitive: More expensive than resistive screens, these are resistant to water, dust and scratches, and have a longer lifespan. However, you can only activate them with your fingers.
  • Infrared: The most expensive of these three types, these are however the most resistant kind. The only disadvantage is that they are activated with warmth; so if your fingers are frozen in the winter, there is a good chance you may not be able to activate your phone.

Best touchscreen mobile phones

These are the best touchscreen phones in the market at the moment, as listed by Techradar. All of them have capacitive screens:

  • samsung-galaxy-s2Samsung Galaxy S2: Super AMOLED Plus capacitive touchscreen, 16M colours
  • iphone4sApple iPhone 4S: LED-backlit IPS TFT, capacitive touchscreen, 16M colours
  • Sony-Ericsson-XPERIA-ArcSony Ericsson Xperia Arc: LED-backlit LCD, capacitive touchscreen, 16M colours
  • samsung-galaxy-nexusSamsung Galaxy Nexus: Super AMOLED capacitive touchscreen, 16M colours
  • Motorola-RAZRMotorola Razr: Super AMOLED Advanced capacitive touchscreen, 16M colours
  • samsung-galaxy-sSamsung Galaxy S: Super AMOLED capacitive touchscreen, 16M colours
  • blackberry-bold-9900BlackBerry Bold 9900: TFT capacitive touchscreen, 16M colours
  • htc sensation xeHTC Sensation XE: S-LCD capacitive touchscreen, 16M colours
  • lg_optimus_3dLG Optimus 3D: 3D LCD capacitive touchscreen, 16M colours
  • lg-optimus-blackLG Optimus Black: IPS LCD capacitive touchscreen, 16M colours
  • Touch screen types and lifespan

    The average lifespan of resistive touchscreens is of 35 milion clicks, and that of captitive touchscreens, of 225 milion clicks, whereas infrared touchscreens have an average lifespan of 7 years. Also, external factors like the light of sun or dirt may affect the good function of your touchscreen. In order to prevent this you can use a screen protector, which will keep your screen cleaner for longer, but it is always a good idea to clean it with a microfiber cloth from time to time. As for the battery, it depends on the mobile, but it is preferrable to adjust the screen light at 50%. This way, battery will last longer and so will your touchscreen.

    121 Comments

    1. Robert Smith 11/06/2012 at 01:12:20 Responder

      Very interesting article, it helped me understand the differences between the types of touchscreens, but do all mobile phones now have capacitive screens?

      • Helena 11/06/2012 at 01:55:04 Responder

        No, Robert, not all of them, but capacitive screens are the most popular ones, and all the devices in this list have it.

    2. nikhil 30/06/2012 at 08:19:14 Responder

      what is diffrence b/w ips touchscreen and capacitive..i know about capacitive but what about ips i don’t know ?

    3. akesh 27/08/2012 at 01:26:21 Responder

      hey can you kindly tell me the difference between AMOLED capacitive touchscreen, 256K colors and TFT capacitive touchscreen, 16M colors and which one is better????

      • Helena 27/08/2012 at 02:03:32 Responder

        Hello Akesh,

        The main difference is that AMOLED touchscreens use LED technology, whereas TFT touchscreens use LCD. AMOLED screens are brighter than TFT screens, and they don’t require a back light. Because of this, battery lasts longer. The only downside is that their visibility is reduced when viewed in direct sunlight, and they have a shorter lifespan than TFT. About the colours, there is no substantial difference between 256K and 16M in mobile screens, although a 16M picture will appear smoother than a 256K one.

    4. francis john 26/09/2012 at 05:00:00 Responder

      Hi Hellena. My samsung galaxy young phone screen went off completely shortly after charging the phone but it seems sensitive touches. sound is present, I can only view the contents on the screen at a certain angle but in a very bright light. Please advice no what could be the problem

      • Irene N. 27/09/2012 at 02:31:53 Responder

        Hi Francis, I’m afraid you’ve have to contact a Samsung technician for this matter.

    5. nobody 30/09/2012 at 07:36:20 Responder

      I seriously doubt that infrared touchscreen technology directly uses the ~12 micron wavelength thermal em radiation which a warm fingertip would emit and therefore cold fingers would be unable to be detected.
      Most probably infrared leds (~0.85 micron wavelength) in combination with corresponding photodiodes will be employed to detect this reflected or interrupted light of a nearby (or touching) object of any temperature.

    6. Nilesh 07/10/2012 at 00:48:52 Responder

      Which one is better SUPER AMOLED or TFT capacitive touch screen???
      Plz respond
      Kind regards

      • Irene N. 08/10/2012 at 00:23:20 Responder

        Hi Nilesh.

        As my coworker Helen said before, AMOLED are brighter than TFT screens, and they don’t require a back light. Their battery lasts longer, but their visibility is reduced when viewed in direct sunlight, and they have a shorter lifespan than TFT.

        You could say that AMOLED is the superior technology in this case, but it always depends on what you are looking for on a screen.

    7. Kamal 17/10/2012 at 00:50:05 Responder

      Hi,
      Which screen is better one.
      1. iBall Andi 4.3A’s IPS Capacitive touchscreen or 2. Samsung Galaxy y Duos TFT Capacitive touchscreen.
      with best Regards

      • Helena 17/10/2012 at 01:31:14 Responder

        Hello Kamal,

        IPS-LCD touchscreens offer better viewing and more accurate colours than TFT’s. While IPS use 2 transistors for pixel, TFT use just one. This means that the backlight they use is more powerful, but also that they consume more power.

    8. jagadish 28/10/2012 at 01:11:10 Responder

      which touch type is good between these two :tft capacitive touchscreen OR led- backlit lcd

      • Helena 29/10/2012 at 00:57:51 Responder

        Hello Jagadish,

        LED-backlit LCD touchscreens offer more quality than TFTs.

    9. satish 28/10/2012 at 22:24:50 Responder

      Hey Helena/Irene

      What is lcd backlit led display?

      • Helena 29/10/2012 at 00:46:50 Responder

        Hello Satish,
        A LED-backlit LCD display is a kind of screen that uses LED backlighting instead of CCFL, which is what most LCD use.

    10. abdul khathir 31/10/2012 at 00:05:45 Responder

      hello helena,
      Which one is good SUPER AMOLED or IPS LCD capacitive touch screen?
      which is more effective and efficient…….
      plz reply…

    11. Helena 31/10/2012 at 01:05:25 Responder

      Hello Abdul,

      Here’s a video comparing them:

      http://www.youtube.com/watch?v=dA9oTNhSRaw

    12. THOR 04/11/2012 at 03:38:17 Responder

      Hi, i just want to know ,, what is ” PLS TFT capacitive touchscreen ” and how does it differ from the types of screens that you have explained. the samsung galaxy ace 2 is using this PLS TFT capacitive touchscreen. thanks and more power.

    13. Helena 05/11/2012 at 01:40:54 Responder

      Hello Thor,

      PLS (or Plain-to-Line-Switching) is a type of LCD technology developed by Samsung that has better viewing angles and a brighter screen, and support better resolution.

    14. ramesh 07/11/2012 at 00:43:06 Responder

      hai helena
      i will buy a galaxy s2 or sony xperia p next week which phone is better viewing experience samsung amoled or sony tft
      pls answer me….

    15. Majeed 07/11/2012 at 10:08:47 Responder

      Hey Helena,
      First I would like to congratulate you for being a maven inthis advanced technology.
      For some reson, I still find non touch screen phones better than the touch screens.In fact the older ones with gr8 battery life and they were tough and durable too, though with less features. Please suggest me some excellent models in non touch screen type.

      • Helena 08/11/2012 at 04:30:17 Responder

        Hi Majeed,

        Thank you for your comment. I’m afraid technology has some drawbacks, and the battery issue is one of them. Smartphones have more functionalities than traditional phones, so it’s not only due to the touchscreen that today phones’ batteries last less. If you don’t like touchscreens, I recommend that you buy a smartphone with phyisical keyboard. There are many models, and are available by manufacturers like BlackBerry or HTC, to mention some. But you need to look at other funcionalities of the phone, so it’s ultimately up to you to decide which one to buy.

    16. Pejman Shamshiry 23/11/2012 at 09:23:24 Responder

      Dear Helena
      Hi
      I apreciate you for your precision answers .
      I want to know your explain about Super AMO LED in Samsung Galaxy S II compare to LED back light LCD in Sony Acro S ; in one word does LED back light LCD produce more clear and better image ?

    17. Nishanth 27/11/2012 at 11:52:13 Responder

      what does pixel density mean???i have seen 125 pi-density n 180….which one is better?

      • Helena 28/11/2012 at 00:09:18 Responder

        Hello Nishanth,
        Pixel density makes reference to the screen resolution, so the highest the better.

    18. Pejman Shamshiry 28/11/2012 at 21:52:28 Responder

      Thank you Helena
      on Sony xperia acro s can I choose in setting where my sms and phone book is stored ,On memory card or phone memory ?

    19. David Russell 01/12/2012 at 04:05:54 Responder

      I find the amoled screen on the Galaxy S duo too sensitive, but there is as yet no
      manual available. How do I adjust the touch sensitivity?

      • Helena 03/12/2012 at 00:39:06 Responder

        Hi David,
        I’m afraid you can’t do such thing. If you are having problems with your handset, you should contact your manufacturer.

    20. Elias Hegarty 10/12/2012 at 15:27:40 Responder

      I drop a comment each and every time I like a report on a website or if I’ve something to valuable to contribute to the conversation. It’s a result with the fire communicated in the put up I browsed. And after reading this report I had been essentially moved enough to drop a comment here

    21. vishal patel 20/12/2012 at 11:15:11 Responder

      which phones display better between micromax canvas 2 or micromax pixel? which phone is better to buy? reply

      • Helena 21/12/2012 at 00:15:15 Responder

        Hello Vishal,

        Micromax Canvas 2 has an IPS LCD capacitive touchscreen and Micromax Pixel Super AMOLED. They are both very good technologies. Here is a video comparing them:

        http://www.youtube.com/watch?v=dA9oTNhSRaw

    22. Ankur 23/12/2012 at 01:17:32 Responder

      I want to ask that can I change/upgrade the screen of samsung galaxy s duos to super amoled?

      I know it sound crazy but I really am not able to find any dual sim (GSM+GSM) phone with high super amoled screen and good processor. :(

      • Helena 26/12/2012 at 01:46:22 Responder

        Hi Ankur,
        I’m afraid it’s not possible to change the screen of a device, you will have to change your phone.

      • sujay 26/12/2012 at 08:25:57 Responder

        if u dont worry abt brand then go wit micromax a110..!! u ll have dual sim wit high display..!!

    23. Shiva Rajendra Prasad 26/12/2012 at 08:11:59 Responder

      Hi Helena,
      can you explain me more about touch screens. i studied your article that was really awesome. i want to say i don’t known much about this basically i am pharma background please explain in detail.

      • Helena 27/12/2012 at 00:02:35 Responder

        Hi Shiva,
        You can learn more about touchscreens here: http://www.quickonlinetips.com/archives/2011/02/types-of-displays-touchscreens-in-smartphones/

        • Shiva Rajendra Prasad 27/12/2012 at 07:36:30 Responder

          Hi Helena,
          Thank you for giving the answer for question.god bless you.you are really awesome giving response to everyone.
          can you explain me some new technologies you regarding anything.i feel you can tell that’s why i am asking you
          all the best rock your life

          • Helena 28/12/2012 at 03:04:16 Responder

            Hi Shiva,
            Thank you for your comment. I’m afraid I don’t understand your question, could you explain what do you mean?

    24. sujay 26/12/2012 at 08:24:26 Responder

      hey helena ‘ which is the best touch screen now available accordin to u..!!??

    25. Shiva Rajendra Prasad 28/12/2012 at 09:30:05 Responder

      Hi Helena,
      it was not a question just i am requesting you to explain some new technologies in the world. That’s all i felt you have wider knowledge on the new technologies.

      • Helena 31/12/2012 at 00:35:03 Responder

        Hi Shiva,
        If you’d like to learn about new technologies, I encourage you to keep an eye on our blog for posts on that and much more. :)

    26. adarsha m s 02/01/2013 at 06:04:54 Responder

      I don’t know that better display between xperia p and xperia j. Is there any same clearity in these mobiles display

      • Helena 03/01/2013 at 00:05:32 Responder

        Hello Adarsha,
        Sony Xperia P has a LED-backlit LCD, capacitive touchscreen, which is better than Xperia J’s TFT capacitive touchscreen.

    27. jinesh nair 02/01/2013 at 11:24:39 Responder

      Hey whats the drawbacks of micromax A110… Will Its LCD Screen Cause any problem…
      is It a protective screen????

      • Helena 03/01/2013 at 00:03:11 Responder

        Hello Jinesh,

        Micromax A110 (also known as Canvas 2) has an IPS LCD capacitive touchscreen, which is very good.

    28. Shiva Rajendra Prasad 05/01/2013 at 04:32:22 Responder

      Hi Helena,
      Wish you a Happy new year. can you give your personal email id.mine is shivarajendra09@gmail.com

    29. Krao 07/01/2013 at 20:00:31 Responder

      whose display is better among Micromax Canvas 2 (A110) and Sony Xperia tipo dual

      • Helena 08/01/2013 at 00:08:31 Responder

        Hi Krao,
        Micromax Canvas 2 has a IPS LCD capacitive touchscreen, which is better than Sony Xperia Tipo’s TFT capacitive touchscreen.

    30. Blaire 15/01/2013 at 01:51:07 Responder

      Hi there, Helena.

      Xperia Z will be out soon and the only thing I’m hesitating about is their TFT LCD screen and thinking the full HD display will probably look better on a Super Amoled screen.That being said, a Samsung Galaxy 4 will surely have it but there will be a long time before releasing it.

      So, getting back to the question, do you think, from your experience and proffesional judgment, that the difference between a full HD TFCT LCD screen and a full HD Super AMOLED will be considerably higher in terms of colours, brightness, sharpness etc?

      Thank you

      • Helena 15/01/2013 at 02:41:06 Responder

        Hi Blaire,

        Yes, I think the difference will be very obvious. I would go for the Super AMOLED no doubt.

    31. Banu 15/01/2013 at 10:33:58 Responder

      Dear Helen,
      I am planning to buy mmx canvas 2.. would like to know about its battery, how long will it stay if i use it for browsing and msging the whole day, calls and one or two videos meanwhile.. also can i use one sim for browsing and receive calls at the same time in the other sim? please reply, waiting for the answer :)

      • Helena 16/01/2013 at 00:17:25 Responder

        Hi Banu,

        I suggest you check the full phone specifications for those details. http://www.gsmarena.com/ is a good place to do so. Good luck.

    32. sam 20/01/2013 at 11:35:59 Responder

      Pls suggest me one phone from these
      1.sony xperia j
      2.sony xperia miro
      i need to last the battery long … And need a good display clarity and a good touch response

      • Helena 21/01/2013 at 01:06:45 Responder

        Hi Sam,

        Sony Xperia J’s battery lasts a little longer than Sony Xperia Miro, but the display of the Miro is better.

    33. Max 22/01/2013 at 21:43:39 Responder

      Hi Helena,
      Please sugest which is best display from the below.
      Also plz comment on Xperia z display.

      TFT capacitive touchscreen, 16M colors
      Size 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
      or
      Super LCD3 capacitive touchscreen, 16M colors
      Size 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)

      • Helena 23/01/2013 at 00:36:17 Responder

        Hi Max,

        Super LCD displays are better than TFT. Sony Xperia Z’s display is also TFT.

    34. vineet arora 22/01/2013 at 21:55:01 Responder

      Can u pls advice me what is TFT screen ?? how it works?? and its comparison with LCD?? plss advise

    35. vimal 25/01/2013 at 23:58:59 Responder

      hi

    36. vimal 26/01/2013 at 00:00:40 Responder

      wht is edge

    37. AKASH 02/02/2013 at 11:24:31 Responder

      Sony Xperia z and iPhone 5 both have TFT display so are they the same?? And between Xperia z and galaxy note 2 which display is better?

    38. ROHIT 02/02/2013 at 22:37:30 Responder

      suggest me to buy a phone between xperia sola and u ?? im too much confused.

    39. Kiran 12/02/2013 at 10:28:36 Responder

      Which phone can i buy between galaxy note and galaxy note 2 ?

    40. .thor 13/02/2013 at 16:47:53 Responder

      Happy valentine, what can you say about the screen of samsung galaxy s3 mini i8190? In some web reviews like jawal123.com it says s3 mini has a gorilla glass and in some websites it is not mentioned. Actually i bought the s3 mini last december, it is a nice phone. Thanks

    41. Manish 18/02/2013 at 21:19:41 Responder

      I want to buy a costly android mobile. Suggest the model.

    42. .thor 20/02/2013 at 16:25:35 Responder

      Happy valentine, what can you say about the screen of samsung galaxy s3 mini i8190? In some web reviews like jawal123.com it says s3 mini has a gorilla glass and in some websites it is not mentioned. Actually i bought the s3 mini last december, it is a nice phone. Thanks pls comment on this.

    43. Ravi 27/02/2013 at 22:00:56 Responder

      thanks a lot Helena

    44. Piyush 08/03/2013 at 05:27:39 Responder

      If a phone ,with infrared touch, is taken to a region having very high temperature ,what is actually going to happen?

      • Helena 11/03/2013 at 04:56:42 Responder

        Infrared touchscreen phones are sensitive to warmth, which means unless your fingers are warm, you won’t be able to activate them. Your fingers will surely be warm in a region with high temperatures, so unless these are high enough to harm the device, you should have no problem at all using it.

    45. Shalini Somani 16/03/2013 at 04:20:20 Responder

      Hi Dear Helena,

      I am a Job placement consultant, i hae to do so much calling..

      So for that you tell me Touch screen is good for more calling because i have heard that touch screen mobile will create problem in more calling..
      i m so much interested to buy Samsung Galaxy S Duos. so is it good for calling & internet?? because my work is dependent on both this thing..

      Please revert me ASAP..

      • Helena 20/03/2013 at 00:49:30 Responder

        Hi Shalini,
        I don’t see why it should be a problem to call from a touchscreen phone. However this is not a review on phones, so you may want to ask on specialised forums.
        Regards.

    46. Jasvir 25/03/2013 at 09:46:19 Responder

      hi..
      which mobile is better.
      Nokia lumia 520
      or
      samsung galaxy tab 2 @ 12000… Plzz reply fast

    47. Ganesh 21/04/2013 at 23:51:20 Responder

      Hi!

      What is different between Capacitive and TFT Capacitive? and which one is latest?

    48. ahmed elsayed 23/04/2013 at 06:19:23 Responder

      hi
      I want to know what you think about that bought Mobile Samsung Galaxy Grand Model or Samsung Galaxy S 2 Plus and any screens the best

    49. ahmed elsayed 23/04/2013 at 06:24:15 Responder

      note that the Samsung Galaxy Grand have a Capacitive touchscreen, 16M colors and the Samsung Galaxy S 2 Plus have a Super AMOLED Plus capacitive touchscreen, 16M colors which one is better

    50. hassan 25/04/2013 at 04:40:03 Responder

      I just bought ninetology stealthII,they claim that they have used IPS LCD captive touchscreen 16m colors.Is it as good as the gorilla glass is?iam worried about the touch,though uptill now it is smooth as silk

    51. SUNDAR 12/05/2013 at 21:00:50 Responder

      I have itching sensation while using Samsung note-2 actually this is my first touch screen mobile. earlier and now also i am using nokiaE72. I feel elcticity flowing through my hand. I am going to try other type of touch screen like TFT capacitive of Sony and LCD capacitive of LG. Can you tell which touch capasitive screen having less electrical contact?

    52. Paro 31/05/2013 at 10:16:34 Responder

      Is sony xperia SP a good phone?I find xperia design and UI more stylish than that of Samsungs.
      I currently use samsung galaxy ace..I’m not very satisfied with ace coz it has low RAM and phone memory..would you suggest any other mid- range phone?
      My requirements:
      1.4″ or above
      2.RAM 1GB
      3.8GB Phone memory
      4.A good quality display,more than 300 ppi

    53. Sarvaiya Deepak 18/06/2013 at 20:33:16 Responder

      Who is best touch screen? Amoled or tft

    54. vishnu 21/06/2013 at 22:13:34 Responder

      TFT capacitive touchscreen, 16M colors or Super LCD2 capacitive touchscreen, 16M colors

      which 1 is better ?

    55. Atul 26/06/2013 at 21:14:30 Responder

      Which smart phone mobile display is better Lcd,Led,TFT or amoled & Why ?

    56. Rishika Sharma 31/07/2013 at 05:11:09 Responder

      hi helena,
      i just want to know that which type of screen does galaxy grand and galaxy s3 have? and which one is better? and does dual sim mobiles creates problem?? i means samsung champ. sometimes hangs off. so samsung galaxy grand will aloso create problem ? because it is also a dual sim phone… plzzzzzzz rpy…

      • Helena 31/07/2013 at 22:16:51 Responder

        Hello Rishika,
        You’ll find differences between the various kinds of screens in the post and subsequent comments. As for the characteristics of each phone, you can consult them here: http://www.gsmarena.com

    57. Rishika Sharma 31/07/2013 at 05:16:02 Responder

      which tv is better?? plazama, LCD or LED? and why? plzzzzzzz xplain me…..

    58. Adeel 18/08/2013 at 01:48:27 Responder

      Hey,

      Could you please tell me the difference between a TFT capacitive touchscreen and a simple capacitive touchscreen? What difference does the TFT make?

      Thank you!

    59. Carlos Krauss Junior 24/08/2013 at 07:02:00 Responder

      Hello Helena

      If I have a new toutch screen, how much time I can store it until use it without problems?

      • Helena 25/08/2013 at 22:11:42 Responder

        Carlos, you’ll have to contact the manufacturer of the phone for that information.

        • zain 21/08/2014 at 03:25:25 Responder

          Hi! Helena ,
          plz suggest me XOLO Q600s vs Xiaomi Redmi 1S

    60. Afridi 22/09/2013 at 23:06:54 Responder

      Dear Madam! very valuable information is provided by you. Which of these is better 1. TFT capacitive touchscreen 2. WVGA capacitive touchscreen. I want to know which one is latest? Thanks mam.

    61. prav 25/09/2013 at 04:55:22 Responder

      in TFT capacitive touchscreen which background theme will consume less power (black or white)

    62. Rahul Yadav 22/10/2013 at 11:13:18 Responder

      i want to purchase an android mobile, so
      which screen is best TFT 256K or 16M?

      and,
      which screen is best TFT or IPS.

      • Helena 22/10/2013 at 23:51:24 Responder

        Hi Rahul, IPS screens are better than TFT.

    63. Saurabh 22/10/2013 at 20:16:34 Responder

      hi Helena…!

      i want a favor frm you. please suggest me the best touch screens among these..

      1. TFT Touchscreen
      2. TFT Capacitive Touchscreen
      3. IPS LCD Capacitive Touch Screen
      4. IPS Display Capacitive Touchscreen
      5. qHD IPS Display Capacitive Touchscreen

      it seems like a jumble for me, so i am anticipating for an excellent.

      • Helena 22/10/2013 at 23:50:54 Responder

        Hi Saurabh, I’d say IPS LCD capacitive touchscreens are better than the rest, but you must also take into account that they’re more expensive. You should consider other features of the phone before deciding.

    64. dhaval chhag 06/11/2013 at 04:39:46 Responder

      i am going to buy xolo A500S model

      in that there is 2 option so which one buy

      TFT and IPS.

      if ill choose IPS then is it any different in camera clearity

      what is the main difference between TFT and IPS

    65. akshay 08/11/2013 at 21:10:00 Responder

      hi Helena
      thanks for answering on all different question… there are two questions in my mind
      what is difference between ips lcd capacitive and tft capacitive display with 16 million color
      and second one is what is 16 million color display
      does it better than ips lcd capacitive display????
      please tell me

      • Helena 11/11/2013 at 00:34:55 Responder

        Hi Akshay,
        IPS LCD technology has better resolution than TFT.

    66. madhurjya 27/01/2014 at 06:48:44 Responder

      Which one is better xperia c or galaxy s4 mini

    67. subarata 18/02/2014 at 02:36:00 Responder

      hi..
      which mobile is better.
      sony xperia L
      or
      htc desire 501
      … Plzz reply fast

    68. dochu 06/03/2014 at 23:47:41 Responder

      Hi Gelena,
      Thanks for the informative notes.

      Can I ask which is more durable to accidental drops? TFT capacitive touchscreen OR IPS LCD backlit

    69. irfan 27/05/2014 at 21:52:57 Responder

      sir, im using micromax A26 bolt can i rep[lace its touch screen with samsung galaxy fame

    70. Vikas kumar 13/06/2014 at 21:16:53 Responder

      Dear Sir/ Mam,
      Please tell us what is the difference Capacitive touch & IPS touch

    71. rhed 10/07/2014 at 10:17:27 Responder

      hi which is better PLS TFT capacitive touchscreen or LED-backlit IPS LCD, capacitive touchscreen? please reply thanks

    72. Yomi Samson 07/08/2014 at 22:33:31 Responder

      Hi Helena,
      You r doing a wonderful job helping people here. Its nt so easy responding to peoples question bt u do. That’s great. Please which has the better screen display and lifespan between Tecno H5 and Innjoo i1s smart phones? Thnk u.

      • Helena 12/08/2014 at 01:13:17 Responder

        Hi Yomi,
        I’m afraid I don’t know those phones. You’ll have to check what kind of screen they have and compare them.

    73. Jullian 09/08/2014 at 06:56:07 Responder

      Hi Helena, I would like to ask what WVGA IPS capacitive screen is?

    74. zain 21/08/2014 at 03:18:04 Responder

      which phone is better XOLOQ600S or Xiaomi REDMI 1S

    75. zain 21/08/2014 at 03:19:55 Responder

      XOLO Q600s vs Xiaomi Redmi 1S

    76. zain 21/08/2014 at 03:27:29 Responder

      Hi! Helena,
      What is qHD?

      • Helena 26/08/2014 at 00:01:03 Responder

        Hi Zain,

        Quad HD or QHD means that the screen has double the amount of pixels as HD 720p, which means a better resolution.

    77. Abdul 18/10/2014 at 03:35:53 Responder

      THANKS

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