60 thoughts on “Contact us

  1. sir which android dual sim smart phone support external usb hard disk via usb otg cable in India

    sir how can i make my Samsung galaxy s duos gt7562 to support external usb hard disk via usb otg cable

  2. Hi Team,

    Actually, I am wondering if Samsung S7582 is rooted, then I would like to what kind of latest versions are compatible to my phone and make phone faster in a customized manner.

    Also, let me know if there are any risks.

    And applications that are compatible for rooted phones.

    Thank you,

    Looking forward to hear from you,


  3. Hello,
    I just bought Womate 2… it works perfectly… But i actually want to use my 3G network while using womate 2 through wifi. Is it possible ?

    Example : SIM 1 is on my iphone. . SIM 2 is on WOmate 2..

    The sim 2 is used only to receive text message… ANd the SIM 2 all features (sms,calls,internet etc)

    My iphone is connected to womate 2 (SIM 2) through wifi. .

    But i want to use internet via 3G of SIM 1 and not using wifi bridge… can you help me ?

    1. This is possible on latest android phone like galaxy s5. I don’t know such a feature for ios, I think the ios developer will do this soon. Smart network switch.

  4. Nice way of going deep,and good way ,making it simplistic ,presentation,and going into unique,
    Technology…..but should go on a little bit
    Regds Sam

  5. Hi,
    I saw your tear down video on Nexus 5 and its simply great. My nexus 5 audio ic has malfunctioned. There is no sound , microphone or any thing. Please tell me if its Audio IC can be be replaced ? The model i have is LG-D820.


  6. Dear BCD Team

    First of all I would like to thank you for your best blog which allow us to get updated

    In another hand, I would like to ask your kindness to help resolve a big issue on womate2 that I have just bought form the official website http://www.womate3g.com

    I have test it on many devices : Android, iOS and Windows plateform. As an IT engineer , setting parameters were very easy for me the reason is that all work fine (sending and receiving sms, call can be transfered to the main device, Internet access directly or using it as a gateway work fine ) but the big problem is the voice quality…there is only noise …in very few times I heard clear words but juster after a couples of seconds the voice become very poor and only noise …

    Note please that the frequency band of my country “Morocco” is 900Mhz which feet the requirements of the device (from 800 to 1900MHZ)

    I don’t know if you did face the same problem or not but I really want to keep this device if there a solution and also order many others womate2

    N.B :
    . The persons I did contact at the 1st to buy the items are : Gong and Edith where email is : ghx1100@163.com even if I did send the 1st email to sales@womate3g.com and support@womate3g.com (perhaps they are using an email getway)
    . Money was sent to through their paypal : ghx1100@163.com

    Thank you so much for supporting me

    Karim form Morocco


  7. hello,

    i am using Samsung galaxy star pro. my phone is very slow as the ram is 426mb. i use only usable apps like, fb, watsapp,Google, you tube etc…gaming is not good.. i even downloaded game booster so tat i can play games easily.. but tat is not perfect.. i even used nova launcher too.. for opening any file it takes 2 mins to open a file.. so can u suggest.. how to speed up my Samsung galaxy star pro?

  8. Hello BCD
    Need your help on one plus one. recently I bought one plus one from china retailer and obviousely it is china version 64 gb with color os running. Now before i follow your steps of converting from color OS to CM11, I want to make sure that my 64gb space dont get reduced to 16gb and I am going to update my device to 33r.bacon.signed version also and surely to the next android L updates and any updates beyond android L release. I googled everywhere but i dont get a definite reply. the forum suggesting me to unlock bootloader and root my device and update to CM11 fastboot. Since I only understand what the developer says and not so certain of anything, please give some suggestion what should I do , and how should I do it. I am very eager to get a reply from your end.



  9. i buy oneplus one 16gb import from China. So, i follow BCD advice about how to install CyanogenMod 11s on my OnePlus One. But the installation failed. Why?

  10. sir my name is bhishm sharma fro raipur i have redmi note 5 pro only 4 month mere phone me kuchh issue aaya so maine serive canter lee ke gaya so unnone kaha ki apka mobile phone ka PCB bord change karna hai uska price hai 8k sir me dar gaya please help me sir it very urgnet mujhe matalb bhe nhi pta sir pcb ka

  11. hi i have redmi note 5 pro, i was make brick my device. i cannot connect fastboot. i can open only edl mod (qualcomm) i see your video, i make same like you. but not started flashing. how can i upload flasing. help mi pls

  12. Sir mere pass lenovo p2 device h jisme super amoled display h. Abhi 1 ya 2 din phle he maine notice kiya ki display ka jo middle portion h uska touch kam nahi kar rha h. Phone me koi damage nahi hua h na hi physical damage or na hi water damage. Sir please meri help kre eis problem ka solution btaiye. Me apka bhut abhari rhunga.

  13. Sir ,mera moto g5 plus phone he mere phone ka charging socket damage ho gya he or meri phone ki warranty khatam ho gyi he . Sir me ne aaj phone customer care me kiya to wo bolte he ki motherboard replace karna padega aur uski price phone jitni he,
    Sir kya karu please rasta dikhaye

  14. Hello sir,
    I just received a redmi note 5 pro 4gb variant black color, the display is not white as other redmi phone, it is little bit yellowish or faded white, it is normal or should i replace my unit with flipkart?

  15. Sir my redmi note 4 does not support jbl t 250 si headset.
    Why is that happening.
    Any supportable over the ear headset for redmi note 4???
    Please do let me know…

  16. Sir I need a tempered glass for Sony Xperia xa1 so sir please recommend the best one
    which is shown by you in the video type 2 glass that is fit on the display in centre also

  17. asus zenfone max pro m1 ki screen tut gyi h.kya aap replace kr skte hai? mai meerut hu,pr delhi aa skta hu, please agr ho ske to cost bhi bta dena. thank u

  18. Sir I want to make FHD projector from mobile lcd screen so is that possible to pass LED light through Lenovo mobile LCD Screen ?

  19. namaskar sir mere pass ek misfit vapor android wear watch hai jo achanakhi crash hogayi aur abhi bootloop me hai sir mai actual saudi arabia me job karta hun maine yeh watch flipkart se mangai thi india me abb mere pass iska box nahin hai tu mai issko company ko return karsakta hun aur agar app ke pass iss ka koi hull ho to please sir mujhe batana ke iss ko kaise reset karsakte hain sir please badi mehrbani hogi

  20. Charging port of my moto g5 s plus has gone bad. Where can I get it replaced? How much will be cost to replace? I am located at Greater Noida.

  21. sir, i have oneplus 7 pro and cracked its upper glass so i want to change this but 1+ care told me that they change folder and pay 16000rs
    so pls give me a guide line

  22. Sir, where did you buy the USB converter (which you showed in your video) from?

    What’s the brand name?

  23. hello, today i have watched your video of redmi 4 tear down , i need your help to do a guided repair in this lock down situation. let me tell you what exactly happened to my phone redmi 4, actualy it was dropped from my hand on ground and it turned off completely, and even power button or volume buttons are not working, but when connect charger it vibrates in some intervals repeatedly and after a minute also shows mi logo blinking with vibration repeatedly. now i request you to please suggest me something what to do my self. and today i think this lockdown none of the mobile repairing is gonna help with such a urgency.

  24. Hi Team,

    I dropped off my OnePlus 6 phone and the front-back panel is broken. The phone is not switching on. I want to get it repaired. Please help me.

  25. The details of my Earphone and problem i am facing:

    Skullcandy Ink’d Headset with mic (Black & Red, Wired in the ear) – Skullcandy S2IKDY-010 Headset with Mic

    Problem: My Earphone has 4 wires: blue, red, golden and golden white and i am confused which wire should i connect at which place of my jack.
    Need Help: can you guide me a video or graphical representation of it ?

  26. Sir today I connected my redmi note 5 pro with home theater via aux cable after that it’s speaker, ringer and 3.5 mm jack is not working.
    But if someone calls me it’s speaker starts working till I don’t hang up the call. Is it the problem of flex pcb.

  27. Hello,

    I will mail you also.

    My Moto Mobile was lost in the sea water for two seconds and I immediately pulled it out.

    But since the battery of the mobile did not go out, I switched it off.

    Still mobile is off.

    Can we Remove the ROM memory from my mobile and go to another same moto g5 plus mobile.

    By doing this we can extract data from mobile internal storage.

    Please reply me .. it’s very important data for me. It was my family old memories are there.

  28. सर हमे युरेका yu 5510 का बोर्ड चाहिये क्या आप के पास क्या हैं यदि हाॅ तो उसका रेट क्या है। my mob no is 9907004309

  29. सर हमे asush zenfone selfie main board चाहिये क्या आप के पास हैं यदि हाॅ तो उसका रेट क्या है। my mob no is 9907004309

  30. Hi i saw a post on your channel in youtube on firetv stick..
    i have a question regarding the same i would like to know whats the technology its used and how can we fix if any ic or hardware component damage
    please share/post any connect so that i can work on hardware parts

  31. Sir Good Morning ,
    My Mobile Is One Plus 5T (8+128) . Would You Please Suggest Me A Good Power Bank With Fast Charging And For More Times(4-5Times) For a Power Bank Full Charge .

  32. Sir mera phone redmi note 7 pro 2 yrs ho gaya hey abb charging full karne ke bad .. On kar ne se on nehi hota.. But charging or power bank laga ke on kar ne se on hota he kya problem hey aur… Please original battery app provide kar sakte ho kya ham phone pay kar denge please contact bacharabhijit@gmail.com

  33. Dear sir pls help me

    I have perchase mi power bank 20000watt hypersonic. I am charging this power bank with one plus 30watt charger, so how much time should it take to charge it?

  34. Sir,
    I want to change my rog 2 phone display.can you change my display plzzz. Can I call you plz send number.my no 7008636460

  35. Hello,
    I want to use two smart phones with single sim number with all of its services like calling, sms and data.
    plz could u provide some information.

  36. Do you need help with graphic design – brochures, banners, flyers, advertisements, social media posts, logos etc.? We charge a low fixed monthly fee. Let me know if you’re interested and would like to see our portfolio.

  37. Hi, my MSI laptop charger has stopped working. There was a short circuit in the electric board when the charger was connected to it. The short circuit damaged the charger’s internal electronics. After that, the charger didn’t work.

    I’ve seen your charger repair video, and it was really cool. However, I was afraid of opening the charger as I know it has some chip-level problem, which I wouldn’t be able to fix. So I request you to please fix it for me. I live in Gurgaon.

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