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The most frequently asked questions about Samsung Galaxy Watch SM-R800 from our audience.

Evgenii Kuzmin

Repair engineer for the last fifteen years. Huge experience in the repair of electronic devices and gadgets.

Samsung Galaxy Watch SM-R800
E

Samsung Galaxy Watch SM-R800
@vrm24 I wonder if the water resistance is lost after this repair.. I'...

@vrm24 I wonder if the water resistance is lost after this repair.. I'm willing to replace my board and I'm wondering about this..
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    Evgenii Kuzmin
    Erick W10
    @vrm24 I wonder if the water resistance is...
    Hi, when reassembling we use a sealant B5000/B7000/T7000 to glue the parts used to be glued on the manufacturing line.
    Reply
M

Samsung Galaxy Watch SM-R800
Buen video, amigo tengo el problema que el bisel de mi reloj Samsung G...

Buen video, amigo tengo el problema que el bisel de mi reloj Samsung Gear sport esta flojo, desajustado, abara un video como para algun caso similar como el que tengo? o algun consejo? te agradeceria tu respuesta. Saludos.
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    Evgenii Kuzmin
    Mr.guayo7028
    Buen video, amigo tengo el problema que el...
    Hola, ¿qué tipo de problema con el bisel? ¿Funciona?
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      Evgenii_Kuzmin
      Hola, ¿qué tipo de problema con el bisel? ¿Funciona?
      @VRM24.com muchas gracias por responder. Si si funciona, pero esta como flojo, como desajustado, como que se fuera a caer, no estaba así, pero con el tiempo se fue poniendo flojo, y tengo miedo de usarlo para no dejar la argolla del bizel tirada en la calle, y de donde yo soy no conozco a nadie que repare este tipo de reloj
      Reply
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        Evgenii Kuzmin
        Mr.guayo70211
        @VRM24.com muchas gracias por responder. Si si...
        Bien, el bisel se inserta tan apretado que no conozco un ejemplo del reemplazo correcto y limpio. Es mejor reemplazar toda la carcasa, pero desafortunadamente no sé dónde comprar.
        Reply
K

Samsung Galaxy Watch SM-R800
When putting everything back together do you need a new seal for the w...

When putting everything back together do you need a new seal for the watch to stay water proof??
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    Evgenii Kuzmin
    Kenpachi Zaraki2
    When putting everything back together do you...
    Hi, we use a sealant B5000 or B7000. No one gives you a guarantee, but if you do it right, yes, it will protect from water, but not sure about saltwater.
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      Evgenii_Kuzmin
      Hi, we use a sealant B5000 or B7000. No one...
      @VRM24.com so you do need to replace them??
      Reply
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        Evgenii Kuzmin
        Kenpachi Zaraki8
        @VRM24.com so you do need to replace them??
        @Kenpachi Zaraki Do I need what?
        Reply
F

Samsung Galaxy Watch SM-R800
hai ... what is the board number code for this smartwatch, or else, do...

hai ... what is the board number code for this smartwatch, or else, do you know where to buy the board only ...
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    Evgenii Kuzmin
    Fajrul Imtihan6
    hai ... what is the board number code for this...
    Hi, just check the board on Aliexpress, use the model name.
    Reply
G

Samsung Galaxy Watch SM-R800
Thank you for the video. How do we fix barometer/altimeter sensors? Do...

Thank you for the video. How do we fix barometer/altimeter sensors? Do you have any idea?
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R

Samsung Galaxy Watch SM-R800
is there any possibility in extending its storage?

is there any possibility in extending its storage?
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A

Samsung Galaxy Watch SM-R800
Does it have wireless charging

Does it have wireless charging
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    Evgenii Kuzmin
    Aaditya Singh2
    Does it have wireless charging
    Hi, it has wireless charging.
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      A
      Evgenii_Kuzmin
      Hi, it has wireless charging.
      @VRM24.com then what was the magnetic charger thing.... 1.05 minutes
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        Evgenii Kuzmin
        Aaditya Singh1
        @VRM24.com then what was the magnetic charger...
        @Aaditya Singh System contacts for testing.
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          Evgenii_Kuzmin
          @Aaditya Singh System contacts for testing.
          @VRM24.com whats the use of it?
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            Evgenii Kuzmin
            Seltos Hector5
            @VRM24.com whats the use of it?
            @Seltos Hector For firmware to update/renew software.
            Reply
Y

Samsung Galaxy Watch SM-R800
What was the stuff you took off after you had taken the battery out an...

What was the stuff you took off after you had taken the battery out and will this ruin the water seal
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A

Samsung Galaxy Watch SM-R800
What is the gold contacts for inside of the little cover you removed o...

What is the gold contacts for inside of the little cover you removed on the side of the watch
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    Evgenii Kuzmin
    Anthony Bush11
    What is the gold contacts for inside of the...
    Hi, what time is it?
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      Evgenii_Kuzmin
      Hi, what time is it?
      @VRM24.com 1:05
      Reply
P

Samsung Galaxy Watch SM-R800
Hi, Could you please show that how we can replace the heart rate senso...

Hi, Could you please show that how we can replace the heart rate sensor and flex as I have ordered replacement online. Thanks a lot in advance.
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    Evgenii Kuzmin
    Pala Gill19
    Hi, Could you please show that how we can...
    Hi, there! The cable with sensors is placed inside the back cover. The sensors are glued into the cover and can be removed quite easily by heating. Use a heat gun.
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      Evgenii_Kuzmin
      Hi, there! The cable with sensors is placed...
      @VRM24.com Thanks a lot mate, Legend.
      Reply
L

Samsung Galaxy Watch SM-R800
Como puedo conseguir la rueda giratoria de este reloj

Como puedo conseguir la rueda giratoria de este reloj
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    Evgenii Kuzmin
    Leandro Conde Gonzalez6
    Como puedo conseguir la rueda giratoria de este reloj
    Hola, ¿quieres reemplazarlo?
    Reply
a

Samsung Galaxy Watch SM-R800
This is great video. Did the battery connector has a mark/indicator fo...

This is great video. Did the battery connector has a mark/indicator for positive and negative pole? I want to try to jump start the battery as a last resort before changing the battery.
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    Evgenii Kuzmin
    alwi isnandar11
    This is great video. Did the battery connector...
    Hi, usually the cable or battery has marks - or +.
    Reply
d

Samsung Galaxy Watch SM-R800
Hello Evgenii. Thanks for all the info on this watch already. My power...

Hello Evgenii. Thanks for all the info on this watch already. My power button has stopped working completely and I can't turn my watch on any longer. I've been having sometimes a problem and then sometimes no problem with this button for a while but now it has stopped working completely. It seems to go in and out and still clicks just fine. The phone is 100% charged and I had noticed the double press of this button as a short cut for one of my apps had stopped working also. I have ordered the correct screwdriver here in England from Amazon to open it up. What should I be looking for on the inside of switch/board? When I have taken the back off, is there a way to press the switch internally to check if it works from inside and that way I will know the power button needs altering because the electronics are fine? I know you speak many languages and so I don't condescend when I say "I hope I make sense to you" I only speak two languages. Lol. I know this is an old device and so if you don't see my question, this is life. Many thanks Dene.
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    Evgenii Kuzmin
    dene.
    Hello Evgenii. Thanks for all the info on this...
    Hello, the button can be checked by visually inspecting the cable for damage. Or, having a multimeter, set the diode mode, touch the button's sides contacts and push the button with tweezers (any tool). If there is a sound signal, so the button is working, definitely.
    Reply
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Samsung Galaxy Watch SM-R800
How to dissemble waatch no open screwdrivers

How to dissemble waatch no open screwdrivers
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    Vadim Popov
    avi
    How to dissemble waatch no open screwdrivers
    Hello, You need a special screwdriver for the screws for this device. In this case, an iPhone screwdriver may not work.
    Reply
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Samsung Galaxy Watch SM-R800
Good evening! First of all, congratulations for the excellent video...

Good evening! First of all, congratulations for the excellent video! I' d like to ask you the following: I have the samsung galaxy watch 42 mm (midnight black, SM - R810). Do you know if the battery of samsung galaxy watch SM-R800 is the same with the battery of the samsung galaxy watch 42mm? I don't mean mAH, but the size. Can i change the battery of galaxy 42mm and replace it with the battery of galaxy SM-R800? Thank you very much!
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    Evgenii Kuzmin
    litsagatziola
    Good evening! First of all, congratulations...
    It is a good question. Some suppliers have r800, r805, r810 go under the same position in price lists, but in real life, the batteries have different capacities. The batteries for the Samsung r800 - 450 mAh, r810 - 250 mAh, respectively, the sizes of the batteries are different, but the pins and connectors are the same. I saw information on some forums that someone tried to install one battery on another watch, and everything seemed to fit from his words, but we didn’t check it ourselves. Hence, we can’t say anything for sure!
    Reply

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