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Xiaomi Mi 4 Battery Replacement

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  1. Xiaomi Mi 4 Battery Replacement, Rear Case/Midframe: paso 1, imagen 1 de 3 Xiaomi Mi 4 Battery Replacement, Rear Case/Midframe: paso 1, imagen 2 de 3 Xiaomi Mi 4 Battery Replacement, Rear Case/Midframe: paso 1, imagen 3 de 3
    • Check to make sure that the device is powered off.

    • Use a pin or paper clip to insert in the hole on the side of the phone next to the micro SIM cardholder to remove the tray.

    • Remove the SIM card tray from the Xiaomi Mi 4 and store it somewhere safe.

  2. Xiaomi Mi 4 Battery Replacement: paso 2, imagen 1 de 3 Xiaomi Mi 4 Battery Replacement: paso 2, imagen 2 de 3 Xiaomi Mi 4 Battery Replacement: paso 2, imagen 3 de 3
    Herramienta utilizada en este paso:
    Metal Spudger
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    • Using the flat metal spudger and curved metal spudger, make a wedge between the plastic back cover and the inner frame

    • Using the second spudger, slowly work your way around the perimeter of the device

    • Listen for clicking sounds as you are prying the back cover away from the frame

    • As the back cover is almost completely removed, use the suction-cup tool to remove the plastic cover without damaging the back

  3. Xiaomi Mi 4 Battery Replacement: paso 3, imagen 1 de 3 Xiaomi Mi 4 Battery Replacement: paso 3, imagen 2 de 3 Xiaomi Mi 4 Battery Replacement: paso 3, imagen 3 de 3
    • Use a 000 phillips head screwdriver to remove the 10 1.2mm phillips head screws in the plastic frame that hold the motherboard and battery.

    • Use a 000 phillips head screwdriver to remove the 3 0.5mm phillips head screws in the plastic frame that hold the motherboard and battery.

    • Use the small plastic opening tool and place it in the slot on the bottom right corner of the inner frame and carefully pry it off.

    I don't think it is necessary to remove the three 0.5mm screws. Note: the right-most orange circle should be placed instead of the red circle above the two larger orange circles - those are the 0.5mm screws which secures a small plate under the plastic cover which is in NOT physically (but electrically via two metal contacts) to the mainboard.

    Douglas Ling - Contestar

    yes, I expirienced the same thing. the three stated screws fixing a module (the flashlight LED-plate) on the frame..

    mobbom - Contestar

  4. Xiaomi Mi 4 Battery Replacement, Battery: paso 4, imagen 1 de 3 Xiaomi Mi 4 Battery Replacement, Battery: paso 4, imagen 2 de 3 Xiaomi Mi 4 Battery Replacement, Battery: paso 4, imagen 3 de 3
    • Use tweezers to gently disconnect the connections that run across the battery and are connected to the motherboard.

    • Proceed to gently remove the tape like connector from the battery until it is completely off.

    • Use tweezer to disconnect battery’s wire from the motherboard.

    my mi4 had an accu Model “BM32” .. I ordered BM33 first. but the dimensions of the accu are different, so one can install only the right one.

    mobbom - Contestar

  5. Xiaomi Mi 4 Battery Replacement: paso 5, imagen 1 de 2 Xiaomi Mi 4 Battery Replacement: paso 5, imagen 2 de 2
    • Use the plastic opening tool to gently pry the battery out of its casing for removal.

    Using a Pry tool damaged a bit the casing of the battery. I ended up pulling the battery's plastic sticker to remove it (adhesive holding the battery in place)

    James Burton - Contestar

    Is it safe, can we fix the back cover perfectly?

    Hemen Bhatt - Contestar

Conclusión

To reassemble your device, follow these instructions in reverse order.

48 personas más completaron esta guía.

Equipo

USF Tampa, Team 15-6, Blackwell Fall 2015 Miembro de USF Tampa, Team 15-6, Blackwell Fall 2015

USFT-BLACKWELL-F15S15G6

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10 Guías creadas

24 comentarios

Sir, I accidentally put a hole in battery while removing. Will this create a problem/explosion..

Apawilo Zawk - Contestar

Hey Apawilo. A punctured battery has potential to be very dangerous (Fire, harmful chemicals, etc), so please make sure to dispose of it at the nearest e-waste recycling site.

Geoff Wacker -

sir i am charging my phone but its percentage is not increasing ....this is a battery problem

adishsaggar123 - Contestar

im having the similar problem, when charging power increase slower and the consumption is faster than usual. please advice. thanks

Zeff Soo -

Hi..my xiaomi 4 cant be started.. after fully charged, it went blank n cant be restarted.. few days back, it was on n of for multiple time for several minutes...

Ezrat sam - Contestar

same here do i need to change batteries?

overlord_345 -

Hi, I am trying to remove the battery but very firmly in the housing. Is it natural? Pull or use another way?

Seweryn Malczewski - Contestar

it is normal just use some tool to remove it

adilmughal878 -

Hi,

Do you guys have a recommendation for a shop where I can buy a replacement battery?

Thank you for your answer!

Best regards

nils.heim - Contestar

mi betrry can be replace if the betrry has been damage

fiza - Contestar

Sir ..mine bettery has been damaged ...by getting swollen up...and mine device is mi4i...plss help me.!!!

Malav Patwa - Contestar

I used this guide for a mi-4i model 2015015 and it was close enough but my phone had an addition 2 screws covered with orange stickers. this battery is a BM33 it did not have the large ribbon cable shown in step 4 just a small connector in the top middle of the battery but mostly this guide was very helpful and thank you.

Bobby Stephens - Contestar

Hi, My Mi4i batter has bulged a little. Can any one explain why this happened & how to resolve!!

Biswajit Ghosh - Contestar

That means that your battery is dangerously damaged has to be replaced ASAP. The battery could be a security hazard.

Chris Yang -

Hi.. My Mi4i battery has bulged a little. Is it make any problem & how to resolve!

Biswajit Ghosh - Contestar

Where can I order an mi4i bm33 battery? Im from Philippines.

macqz numlock - Contestar

what does the number 2:36 on the upper left side of sceen mean

xoaomi redme 4x is a few month old!!battery is not shown decreasement,it stands still on “

in fact cellfone emptys wothin a day instead of 2 days

muspilli60 - Contestar

I need a new battery..i accidently cut cable connectors.

How and where do I get a new battery in south Africa (pretoria)

pepito kashala - Contestar

why dont you try online shopping apps? i am from Indonesia and i bought the parts from online shopping too well its indonesian Online shop so why not find and try african online shop or international online shop

Edric Sanjaya -

sir, my battery have been damaged by over charging.Now it only charges buh when removed from the socket.It drops back to zero.

christabel graboski - Contestar

I have redmi 4 and redmi 4a I can exchange my battry to 4a it's possible

pramod joshi - Contestar

My phone mi4 battery doesn't work properly It's drains very fast. The battery goes 0% but when I restart it become 46%. What should I do?

Gahlot Vines - Contestar

Can we check mi phone battery genuinity if any one change the battery.

hitendrayadav10 - Contestar

My phone got switched off after I put my phone for charging .it is not charging only sometimes my phone is heat but know I am keeping for charger my phone is cold I don't know what problem with my phone xiomi note 8.

munish babu - Contestar

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