How To Fix CPU, DDR, UFS - Android Phone Not Turning On Repair Case

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  • เผยแพร่เมื่อ 17 พ.ย. 2020
  • Recently, some fans asked us to make a repair video for UFS and CPU. In fact, there have been several related videos in our past works. Here we received a Xiaomi 8 motherboard from a phone repair and he failed to fix the not turning on faulty. Very important data on the phone, so we must fix it well.
    In this video, we explain the fix methods and precautions of CPU, DDR, UFS for CINO fans who have called many times. Please review our previous videos, it will help you learn better.
  • วิทยาศาสตร์และเทคโนโลยี

ความคิดเห็น • 72

  • @neethandsouza9
    @neethandsouza9 3 ปีที่แล้ว +4

    Great channel, nice case study, pls keep up the good work going. Your channel will be my in fav list..

  • @leequallcomm1197
    @leequallcomm1197 3 ปีที่แล้ว +2

    Thank you for learning every single detailing. Really grateful for this.

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว +1

      :)

    • @syedsanjarhussain7406
      @syedsanjarhussain7406 ปีที่แล้ว

      i am from india i am usimg poco x 3 my devise was not turning on so i gavw to repair but they say my ufs is blank and it cant be repaired . could u guide me
      they said they have tried reballing the cpu , and they said my ufs turned out to be blank . could u please help me pleade

  • @fonefix_repairr
    @fonefix_repairr 3 ปีที่แล้ว

    many thanks sir for cpu related works🙏❤️

  • @eddyboh2723
    @eddyboh2723 ปีที่แล้ว

    Nice work! May I ask, are there adaptors if you want to upgrade your CPU to another CPU?

  • @mdjonymdjnoyislam3039
    @mdjonymdjnoyislam3039 3 ปีที่แล้ว +2

    Hi Form Bangladesh

  • @andisopari4864
    @andisopari4864 3 ปีที่แล้ว

    awesome... as always...

  • @asimmughal0349
    @asimmughal0349 3 ปีที่แล้ว

    high level work good sir

  • @rifatahmed4659
    @rifatahmed4659 2 ปีที่แล้ว

    Sir is it possible to expand usf or emmc on android like iphone??

  • @mobile_repair_shop888
    @mobile_repair_shop888 3 ปีที่แล้ว

    very helpful channel for mobile technicians all over the world.
    please name the two best schematic diagram tools for android phones

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว

      CINO Technology WhatsApp +86 13410892094

  • @narima66
    @narima66 3 ปีที่แล้ว

    Very nice thanks for share the video

  • @jcr6483
    @jcr6483 3 ปีที่แล้ว

    Good Channel for study ❤❤❤❤

  • @lhuduaampat7479
    @lhuduaampat7479 3 ปีที่แล้ว

    Like it, thanks for method..

  • @CHENAPPADY
    @CHENAPPADY ปีที่แล้ว

    Thank you sir

  • @azazajju3308
    @azazajju3308 3 ปีที่แล้ว +1

    nice soltution sir

  • @user-ij5vf2dm8v
    @user-ij5vf2dm8v 2 ปีที่แล้ว

    Where to buy circular jigs?

  • @icecreamsandwichiify
    @icecreamsandwichiify 2 ปีที่แล้ว

    I was wondering what's on the bottom of that CPU. Are those resistors?

  • @methummendis3524
    @methummendis3524 ปีที่แล้ว

    Do these phones run in best conditions after these repairs are done I need some help here my s10e has a cpu issue😫

  • @younespl8762
    @younespl8762 3 ปีที่แล้ว

    This is really advanced level

  • @ladbla1752
    @ladbla1752 3 ปีที่แล้ว

    Thank you for another video. What should be a current so that so that it can be supposed CPU is running - see 9:02 minute. For which models/brand of CPU is 100mA a current for CPU to run?

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว +4

      CPU functions well when clock, power supply and reset are normal. The current can reach the range of 40mA-200mA when power on, which is sufficient for any platform CPU. The current in this range can be reached only when the clock is powered and reset. On the contrary, if it is higher or lower than this range, it can be inferred that the three main rules of the normal operation of the CPU may not be satisfied, and thus the CPU welding is not good.

    • @fonefix_repairr
      @fonefix_repairr 3 ปีที่แล้ว +1

      @@CINOTechnology helpful ❤️

  • @shuhuei7876
    @shuhuei7876 2 ปีที่แล้ว

    note10 開機跑到samsung畫面用odin刷機顯示pass,雙清之後 故障狀況一樣 ,這樣是不是UFS死了 修不好 還是 CPU 的問題呢

  • @Fiix-A-Phone
    @Fiix-A-Phone 3 ปีที่แล้ว

    Gread video 👍

  • @younespl8762
    @younespl8762 3 ปีที่แล้ว

    Do you recommend using this Qianli holder?

  • @tecnoproffnor2692
    @tecnoproffnor2692 3 ปีที่แล้ว

    Big man💪

  • @sherrehman8457
    @sherrehman8457 3 ปีที่แล้ว

    Master work

  • @Skittle510
    @Skittle510 ปีที่แล้ว

    can you make a detailed video for sony xperia xa F3111 that don't open? it's not battery. it would be helpfull, something is in motherboard

  • @shaikhboyrehan3053
    @shaikhboyrehan3053 3 ปีที่แล้ว

    Which pcb holder you use?

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว

      Here: www.cinomall.com/products/qianli-ipinch-universal-tai-chi-fixture-ic-chip-bga-maintenance-jig-board-holder

  • @pavanmevada8641
    @pavanmevada8641 ปีที่แล้ว

    Few days before accidently I dropped my Oppo Realme-1 from less than ½m hight. And it's not getting start. I have tried to get it repaired but it is not repaired. Can I send you this phone for repairing?

  • @akashaakash3894
    @akashaakash3894 3 ปีที่แล้ว

    Suprb

  • @Damage_Device_Control
    @Damage_Device_Control 2 ปีที่แล้ว

    lovely

  • @prosyn9352
    @prosyn9352 3 ปีที่แล้ว

    Is it possible to recover data from ufs xiaomi mi6?. I have broken the phone from water submerged

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว

      The Xiaomi after sale service could recover data

  • @afridimohamed7492
    @afridimohamed7492 2 ปีที่แล้ว

    So perfect

  • @lyhuy1981
    @lyhuy1981 ปีที่แล้ว

    Gpu laptop can repair too

  • @younespl8762
    @younespl8762 3 ปีที่แล้ว

    I believe it would be more interesting if you shown the removal of those ic chips which I believe is the hardest part

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว

      We had demonstrated the motherboard parts disassemble in our previous videos, please check.

  • @shivacharan4497
    @shivacharan4497 3 ปีที่แล้ว

    Hi my Samsung a50s stuck and power off it self and not power on and I went to shop and he repair mother board after repair I use 1hour mobile phone and same problem coming again plz help me

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว

      CINO Technology WhatsApp +86 13410892094

  • @androidmaster2914
    @androidmaster2914 3 ปีที่แล้ว +1

    Pls help me sir my Samsung a20 stock on logo

    • @CINOTechnology
      @CINOTechnology  3 ปีที่แล้ว

      CINO Technology WhatsApp +86 13410892094

  • @sivajisivaji1562
    @sivajisivaji1562 3 ปีที่แล้ว

    Pls upload video.Reballing method full tutorial.

  • @e.a2046
    @e.a2046 3 ปีที่แล้ว +1

    Hi from turkey

  • @pintu17oct
    @pintu17oct 3 ปีที่แล้ว

    Do you tack a classes

  • @bentobento3214
    @bentobento3214 2 ปีที่แล้ว

    Minta wa ya gan mau belajar sama sanpean ga punya alat

  • @funnyvideo-hx3tn
    @funnyvideo-hx3tn ปีที่แล้ว

    Mera Krna hai

  • @fanyuhang1278
    @fanyuhang1278 3 ปีที่แล้ว

    最惨官方

  • @pitu3837
    @pitu3837 ปีที่แล้ว

    Poco X3 pro dead hogaya he thik hoga to contact number do