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The most frequently asked questions about Xiaomi RedMi 4X from our audience.

Evgenii Kuzmin

Over twenty years as a repair engineer, specializing in advanced diagnostics, troubleshooting, and repair of electronic devices and gadgets. Expertise spans hardware solutions for smartphones, smartwatches, and cutting-edge electronics, delivering precision and innovation in every technical challenge.

Xiaomi RedMi 4X
L

I changed everything right but now he's not giving me a phone call, what can I do?

2019-01-13
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    Evgenii Kuzmin

    Hi, why did you change everything?

    2019-01-18
V

wanted the schematic redmi 4x diagram do you have?

2018-05-30
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    Evgenii Kuzmin

    Let me understand this clearly. Sound works, You plugs in a headphone jack and the sound doesn't wor...Read more

    2018-06-14
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      V

      vremonte24.ru So I do not have the plug jack, I removed it from the motherboard. and even then the ...Read more

      2018-06-14
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        Evgenii Kuzmin

        Removed? You mean unsoldered?

        2018-06-14
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        Evgenii Kuzmin

        Anyway, that that way it works. When you solder a new port the music will play again.

        2018-06-14
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        V

        ok welding a new one

        2018-06-19
B

what screwdriver did you use?

2020-04-21
T

Is that a guitar pick, the blue thing you use to open the phone case?

2020-07-13
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    Evgenii Kuzmin

    Ha, yeah it looks like a pick but really is a plastic opening tool (it is not so smooth and delicate...Read more

    2020-07-13
M

Hello, could you show me where can I find a memory module into this phone?

2019-09-28
S

It's not bad idea to order LCD (with frame ) before you try to change the battery just in case you d...Read more

2019-05-10
L

What if I don't have that little tool to pull the Sim?

2020-05-30
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    Evgenii Kuzmin

    Hi, it's a funny fact sometimes we use a dentist's tool for this. You can use a needle. Use not a po...Read more

    2020-05-31
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      L

      @VRM24.com OK i was able to do it! Thanks for your help! 👌

      2020-05-31
M

My RN4x is regularly rebooting (despite new rom flashes etc). Think its heat related but it seems to...Read more

2019-02-25
D

Creo que soy el único comentario en español jeje, muchas gracias por el video, súper interesante ver...Read more

2020-10-04
L

Hello. How to repair not working sim slots (both). I inserted sim but phone tells me there is no sim...Read more

2018-12-30
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    Evgenii Kuzmin

    Hi, it has a check of an inserted sim tray. If it doesn't work, it won't recognize the sim card. It'...Read more

    2019-01-04
I

Por favor, ¿podrías indicarme qué tipo de destornillador utilizas para los tornillos? He comprado pa...Read more

2019-08-08
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    Evgenii Kuzmin

    Hi, it's Phillips 1.5 mm PH000

    2019-08-09
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      I

      @VRM24.com thank you very much!!😊

      2019-08-09
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        Evgenii Kuzmin

        You're welcome!

        2019-08-10
R

meu redmi 4x hora funciona o alto falante outra nao o que sera,e quanto seria o troca deles em caso ...Read more

2019-10-10
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    Evgenii Kuzmin

    Oi, queimou?

    2019-10-18
D

Caralho, so tem comentário russo aqui!! valeu mano!! o meu de tanto cair, ficou meio aberto, vou faz...Read more

2018-12-21
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    Evgenii Kuzmin

    Oi obrigado! 15% de audiência russa no nosso canal e apenas 11% da Rússia :) Analítica do Google!

    2018-12-22
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      n

      Kkkk

      2019-02-23
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        J

        Já pede uma vodka

        2019-07-17
F

Boa noite! Me Redmi 4x queimou a placa mãe. Quanto fica o concerto ?

2018-05-30
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    Evgenii Kuzmin

    Oi, é difícil dizer, depende do que exatamente foi queimado.

    2018-05-30
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      F

      vremonte24.ru placa mãe queimou

      2018-05-30
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        Evgenii Kuzmin

        Eu vi na venda no Aliexpress o preço do PCB ( a placa de circuito impresso) cerca de US $ 100-170.

        2018-05-30
D

ja pierdole polowe filmu gosc sie meczy z obudowa

2018-05-19
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    Evgenii Kuzmin

    Hi, unfortunately, we don't speak in Polish. Would you write it in English?

    2018-05-20
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      D

      vremonte24.ru i mean half of the movie youre opening cover. its boring to watch

      2018-05-20
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        Evgenii Kuzmin

        Yeah, you're right but people, often don't understand the difficulty of work. Anyway, we've started ...Read more

        2018-05-21

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