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The First Mobile Device Repair Store Delivering Digital Repair Solutions Since 2006 -

Downtown Toronto &

Square One Mississauga
Our Location: 33 City Centre Dr Unit #142, Mississauga ON L5B 2N5 - Across from the Square One shopping centre

Mobile Phone Repair Centre - All Models - All Repairs
Canada and The United States

Toronto, Mississauga, Etobicoke, Brampton, Milton, Burlington, Oakville, Hamilton, St. Catharines, London, Kitchener, Waterloo, Cambridge, Guelph

iPhone BlackBerry Google HTC Huawei LG Motorola Nexus Nokia OnePlus Samsung Sony Xiaomi ZTE
Antenna Battery Bluetooth Camera Cellular Charging Port Data Recovery Earpiece Headphone Jack Home Button Housing Liquid Damage Logic Board Mic Mute Switch Power Button Proximity Sensor Screen Speaker Volume Button WiFi Repair




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Mobile Phone Repair

Since the advent of the PDAs around the turn of the millennium, tech companies have tried to build mobile computers that can be used on-the-go and always available. It took a few years for the PDAs to be morphed into smartphones, and with each new generation of the smartphone the manufacturers succeeded in embedding increasing functions and uses into the phone.

Our most popular smartphone repairs include: iPhone screen replacement, Samsung Galaxy repair, Blackberry repairwater damage repair.

Samsung, Apple iPhone, Blackberry, HTC, LG, Nokia, Motorola, Sony Cell Phone Repairs.

What distinguishes smartphones from feature phones is essentially smartphones come with an operating system that can then use a myriad applications….just like a computer. So smartphones have hardware, an operating systems layer and finally applications written by third-parties developed using the operating system APIs.

Blackberry from Research In Motion created the first smartphone for business use with limited user functionality. It was in 2006 that the first consumer-targeted Blackberry 8700 series was introduced.

Apple released their first iPhone in 2007 which heralded a new era in smartphones, one in which Apple created the hardware and an operating system that seamlessly integrated with the hardware. The elegant styling, the intuitively easy-to-use interface, and the well-tested third-party Apple-certified application software combined together to make for a delightful user experience.

We have been repairing cell phones and iPhones since 2007 when the first iPhone 2  was released in the US, and every generation since.

We have tons of happy users who have been turning to us for the repair needs of all their digital devices including smartphones, iPhones, computers, tablets, etc.

We are now more dependent on these smartphones for a variety of needs including voice call, text messages, emails, appointment calendars, wake-up alarms, music, driving directions, social media interaction, financial management, games, videos, and a myriad of other functions which expand with each new model.

iPhones were soon followed by Motorola, Nokia,  HTC, Sony, LG, Samsung and a host of technology companies including ASUS, Acer, Dell, HP, Toshiba,….and everyone else

We repair a wide range of the smartphone brands including ASUS, Acer Blackberry, Dell, HTC, Apple, LG, Microsoft, Nokia, Motorola, Samsung and Sony, in addition to most of the tablets, laptops, Macbooks, and gaming consoles.

There are 2 options available to repair your smartphones:

    Drawbacks of DIY phone repairs

    • The do it yourself approach where you watch a lot of online videos, understand what it takes to repair your phone, find part and tool suppliers online, order the parts, wait to receive them, patiently and carefully disassemble your life-on-the-line smartphone, and a few hours later …..!!!!
    • The phone does not work
    • The part you ordered was defective
    • You damaged another part
    • You damaged the motherboard or the brain of your phone….and your phone is toast!
    • Or…maybe there is hope! You pickup all the screws, cables and other pieces and trot off to your favourite repair folks….The TechKnow Space.
    • You trot off to The TechKnow Space, have their certified expert technicians work on your phone for an hour while you sip coffee in their lounge and watch Netflix….and before you know it, your phone is ready to play!


    All our phone repairs come with a 60-day warranty on parts and labour.

    Mobile Phone Brands We Repair

    TechKnow Space
    "The First Smartphone Repair Store"

    iPhoneApple iPhone Repair 5, 5S, 5C, SE, 6, 6S, 7, 7Plus, 8, 8Plus, X, XS, XS Max, XR, 11, 11 Pro, 11 Pro Max

    ASUS                   Zenfone 2, Zenfone 3, Zenfone 4, Laser, Zoom, Max, Delux

    BlackBerryBlackBerry Repair Classic Q20, Keyone, Leap, Passport, Priv, Key2, Z30, Z10, Q5, Q30, Q10, Priv, Passport Silver Edition, Motion, DTEK60, DTEK50

    GoogleGoogle Pixel Repair Nexus 4/5/5X/6/6P, Pixel 1, XL, Pixel 2, 2 XL, 3, 3 XL,3 a, 3a XL, 4, 5

    HTCHTC Repair One 10/M7/M8/M9/M9 Plus/S/V/X , Amaze 4G, MyTouch 4G, sensation, raider, Desire 601/626s, Evo 3D, U11, U Ultra, U11 Plus/Life

    HuaweiHuawei Repair G7, GR5, Google Nexus 6P, Honor 7A, Honor 8, Honor 8 Pro, Honor V10, Honor V8, Mate 10, Mate 10 lite, Mate 10 Pro, Mate 20 Pro, mate 7, Mate 8, Mate 9, Mate 9 Pro, Nova Plus, Nova Plus2, P Smart, P10, P10 Lite, P10 Plus, P20, P20 Lite, P30, P30 Lite, P30 Pro, P7, P8, P8 lite, P9, P9 Lite, P9 Lite 2017, P9 Plus

    LGLG Repair G2 D802, G2 D803, G3, G4, G5, G6, G6 Plus, G7 One, G7 ThinQ, G8 ThinQ, K4 2017, Optimus 2X, Optimus 3D, Q Style Plus, Q6, Style 2, Style 3, Style 3 Plus, V10, V20, V30, V30 Plus, X Power, X Power 2, X power 3

    MotorolaMotorola Repair Moto E5 Play, G, G2, G3, G4, G4 Play, G4 Plus, G5, G5Plus, G6 Play, G7 Play, X, X Play, X Style/X Pure, X2, Z, Z Play, Z2 Play, Z3 Play, Nexus 6, Razr XT910

    NokiaNokia Repair Nokia 8, Lumia 920, 1520, 1261, 1280

    OnePlusOnePlus Repair OnePlus One, 2, X, 3, 3T, 5, 5T, 6, 7, 7 Pro, X

    SamsungSamsung Repair Corby, Galaxy A10S, A107, A5, A50, A70, A8, A9, Alpha, Core, Core2, Grand Prime, J3, J5, J7, Mega, Mini, Nexus, Note 2,  Note 3, Note 4, Note 5, Note 8, Note 9, Note Edge, S3, S4, S5, S6, S7, S8, S8 Plus, S9, S10, XCover, XCover 4

    SonySonyRepair Xperia E3, L, L2, M2 AQUA, M4, SP, T-LT2BA, T-LT30A, T3, U, X Performance, XA, XA Ultra, XA1, XA1 Ultra, XA2, XA2 Ultra, XZ, XZ Premium, XZ Ultra, XZ1, XZ2, XZ3, Z, Z Ultra, Z1, Z2, Z3, Z3 Compact, Z4, Z5, Z5 Compact, Z5 Premium, ZL

    XiaomiSonyRepair  Mi 4,5,6,8,9, A1, A2, Redmi 5/5 Plus, Mi Mix/Mix 2/Mix 2s, Note 4, Note 4X, Note 5,Mi 6, Mi 8, Mi3 M3, Mi Max/Max 2, Redmi 3/3s/3x, 4, 5, 5 plus, 5 pro, 6, 6 pro, Note 6 Pro, Note 7, Pro

    ZTESonyRepair  Nubia Z18, Nubia Z11, Axon 7, Axon Pro, a530

    Rugged Phone Repair            Sonim, CAT, Ulefone, Blackview

    Mobile Phone Component Repairs


    30 - 50 Minutes

    Charging Port

    40 - 50 Minutes

    Battery Replacement

    30 - 40 Minutes

    Headphone Jack

    30 - 50 Minutes


    30 - 40 Minutes

    Power Button

    40 - 50 Minutes


    40 - 50 Minutes

    Sim Tray

    40 - 50 Minutes


    30 - 40 Minutes

    Cellular Antenna

    30 - 40 Minutes

    Mute Button

    30 - 40 Minutes


    What To Do Next If:

    Before rushing your device down to the repair-shop in a panic here are some common phone problems and failures that you can try figuring out yourself:

    The Battery is Draining Fast

    Obviously, the phones that are beginning to age, it is the battery itself that needs to be replaced. You can try removing any recently installed apps if the problem happened suddenly. 

    Check the battery usage under settings to find out what is eating up your battery. If disabling the backgrounds apps doesn't do any good, then it is high time that your phone needs a battery replacement.

    Slow or Lagging Response

    A sluggish experience can happen when the phone is running too many apps at once. Try closing the apps you're not using and disconnecting from unused wireless devices.

    The quick way to get a fresh start on your phone is to restart it.

    Failing that, Apple has announced that the system will slow down performance when it detects that your battery is aging. We're seeing that when we change the battery it can really boost the speed of your phone. This also goes for other phone brands.

    Wifi Not Getting Connected

    You've probably already tried to connect to a different network, turned off and on the WiFi, even tried restarting your phone.

    There's not much more to try other than replacing the WiFi antenna component.

    Phone is Getting Way Too Hot

    Woah, there is a serious problem if your phone is getting too hot to touch. Never use your phone in this case. Shut it off and pull out the battery, if you can. Bring it in to be checked out before taking a chance. 

    Touch ID not Working

    The touch ID function that relies on both software and hardware to work properly. Try restarting your phone and closing some apps.

    If your finger print still isn't being recognized then its time to take it in for a checkup.

    Screen Doesn't Repsond to Touch

    When the touch doesn't work the problem has to do with the capacitive touch digitizer. Restarting your phone probably wont fix the issue, but its worth trying.

    Our screen replacement service solves these problems 99.9% of the time. 

    When the screen replacement doesn't solve the issue we would then consider looking into repair on the logic board.



    frequently asked questions

    Phone Repair FAQ

    Go to the About Us FAQ

    For answers to common questions customers ask about our services including:



    The TechKnow Space Repair Centre
     Our Passion: Repairing Mobile Devices 
     Our Obsession:  Making Customers Happy 
                            More Reviews                        

    Having difficulty finding a solution?

    We have 2 options to serve your repair needs, choose:

    Full Service - You buy the part and repair solution from us,
    BYOP Service - What is BYOP? (BYOP Explained)

    Have Questions?
    We Have The Answers



    TechKnow Space Toronto Ontario: 416 987 9860TechKnow Space Mississauga Ontario: 905 897 9860

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