DIY Guide to Replace Samsung Galaxy S21 FE 5G Battery
Duration: 60 min.
Steps: 21 Steps
If your battery is looking a bit puffy, remember that it’s got some flammable gas inside that might want to escape. If you’re feeling unsure about it, it’s totally cool to have a pro take care of the swap for you. Just schedule a repair!
Is your Galaxy S21 FE 5G battery giving you the blues? Don’t sweat it! If that manufacturer’s warranty is long gone, it’s time for a battery refresh. This step-by-step photo guide from Salvation Repair will have you feeling like a phone-fixing pro in no time. Let’s get this done! If you need a helping hand, you can always schedule a repair.
Step 1
Before diving into your Galaxy S21 FE 5G repair, give our checklist a whirl! It’s like a fun pre-check to make sure everything’s working like a charm. After the repair, you’ll know for sure if you’ve nailed it!
– Hold onto your hats and get ready for a ride! Simultaneously press and hold the side and volume down button for a few moments. Feeling fancy? You can also switch off your Galaxy in a jiffy via quick access.
– Navigate like a pro! Tap on Power off in the menu that pops up.
Step 2
Opening your device means saying goodbye to its IP68 certification. So, keep that in mind as you dive in!
The back cover’s edges are holding on tight, but don’t worry! To coax it off, you’ll first want to warm up that sticky adhesive with some hot air. A heat gun or your trusty hair dryer will do the trick!
– Warm up the edges of the back cover by gently waving your hot air tool over it like you’re giving it a cozy hug.
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Step 3
Instead of relying on the suction cup, why not give the iSclack a go? It makes lifting up the back cover a breeze with way less effort!
– Grab a suction cup and place it on the lower edge of the back cover, then gently pull it up to create a slim opening.
– At the same time, slide a flat tool into that opening between the back cover and the screen unit. You’ve got this!
Step 4
Be gentle with your tools! Keep them from going too deep to protect that camera module. We want it to stay happy and healthy!
To keep that back cover from getting too cozy with the glue again, slide some flat plastic picks underneath it every now and then. It’s like giving your phone a little breathing room!
– Take your trusty tool and give it a whirl around the entire edge of the back cover until it starts to loosen, piece by piece. You’re doing great!
– Once the back cover is free, set it aside with care and style.
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Step 5
9 × 3.8 mm Phillips
To keep your screws and parts from playing hide and seek, we suggest using a screw storage solution. Our magnetic pad is a game changer, ensuring everything stays put while you work your magic!
– Start by loosening those nine Phillips screws that are keeping the plastic cover snugly above the motherboard. You got this!
– Next, gently use a spudger to pry the cover out of its guide. Just a little nudge and it should pop right out!
Step 6
Kick off your repair with confidence! Always remember to disconnect the battery connector first to dodge any surprise short circuits. Safety first, friend!
– Alright, champ! Gently fold that board cover out of the way.
– Now, using your spudger (that nifty plastic tool!), carefully disconnect the orange battery connector and the black charging coil connector from the motherboard. Easy peasy!
– Finally, give that glued-down end of the cover a little tug to gently separate it from the speaker. You’re a rockstar!
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Step 7
6 × 3.8 mm Phillips
– Start by loosening those six Phillips screws that are keeping the speaker snug as a bug in its place.
– Gently coax the speaker out of its guide and set it aside like a pro.
Step 8
– Gently pry apart the two connectors of the screen cable using your trusty spudger.
– Carefully remove the disconnected cable from your device.
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Step 9
– Using your trusty spudger, gently tease apart the two connecting cables from the motherboard and the USB board. You’ve got this!
– Once they’re free, place those cables aside with care, ready for the next step!
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Step 10
Hey there! When it comes to heating things up, remember to keep the heat away from the sensitive battery itself. Instead, warm it up from the display side only. Safety first, buddy!
That battery’s stuck tighter than a drum solo! But don’t worry, we’re gonna heat up that glue and make it a groovy, easy-peasy removal. Let’s get this party started!
– Warm up that battery like it’s a cozy cup of coffee! Just run your hot air gun across the area opposite the battery on the screen, spreading the love evenly.
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Step 11
– Slide a battery spudger under the lower edge of the battery and gently lift it up like you’re giving it a little boost.
– Carefully take out the battery from the device, it’s time for a new one!
– Now, grab that flat iPlastix and slide it under the battery at the lifted edge, gently prying it away from the bottom of the screen unit bit by bit. You’re doing awesome!
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Step 12
– If needed, give that battery connector a little bend so it fits snugly into the motherboard slot. It’s all about that perfect connection!
– Peel off those protective films from both the front and back of the battery. Let it shine!
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Step 13
– Snap that new battery into its spot and give it a friendly press – it’s like giving it a high five!
Step 14
Hey there! Remember, connectors are like friends – they should never be forced together. If you push too hard, you might end up causing some serious damage to the whole component. So, take it easy and be gentle!
Those cable labels? They’re your secret weapon for a perfectly aligned phone! Think of it as a super-easy connect-the-dots puzzle.
– Line up those cables, one after the other – it’s like a tiny, techy parade! Then, gently attach their connectors to the USB and motherboard. You’re doing awesome!
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Step 15
Make sure your workspace is looking fresh and free from any scratches. A tidy zone is a happy zone!
– Get that screen cable aligned just right in your device and connect its two buddies to the motherboard and the special slot in the screen unit. You’re on the right track!
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Step 16
6 × 3.8 mm Phillips
Make sure the speaker is feeling confident all around. Its plastic lugs should groove right into the edge of the case!
– Pop that speaker back into its cozy spot where it belongs.
– Secure it in place with those six Phillips screws, and you’re all set!
Step 17
Kick off your repair journey with confidence! Remember, to keep things groovy, connect the battery last to avoid any potential short circuits. Safety first, friend! Let’s rock this repair like pros together. If you need a hand, you can always schedule a repair!
– Position that charging coil just right above your device, like a pro.
– Carefully link the black connector of the charging coil along with the orange battery connector to the motherboard. You’re nailing this!
Step 18
9 × 3.8 mm Phillips
– Slide that board cover into its little home, making sure it sits nice and flat all around.
– Reattach the glued end to the speaker – it’s time for a reunion!
– Secure the cover in place with those nine Phillips screws. You’re almost there!
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Step 19
Before sealing the deal on your iPhone 13 repair, why not do a little test drive? Check out that shiny new screen along with all the basic functions. Don’t forget to use our handy checklist or access the internal Samsung test menu with the code *#0*# to make sure everything’s in tip-top shape. You’ve got this!
– Plug in your Galaxy to the mains and see if that new battery is getting its groove on and charging up.
– If you’ve got a wireless charger handy, give it a whirl to check if the wireless charging is working like a charm.
Step 20
– First things first! Peel away that carrier film from the bottom of the adhesive frame and stick it to the edge of the back cover. A spudger can lend you a helping hand here for a smooth application.
– Now, with a gentle touch, peel off the remaining protective film sitting atop the adhesive frame. You’re so close to the finish line!
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Step 21
To make sure that back cover gets a strong embrace from the glue, give it another round of hot air! And if you want to add a bit of weight, consider placing some books on your device for a couple of minutes. It’s like a little workout for your phone!
– Wrap up your Galaxy S21 FE 5G repair adventure by gently pressing the back cover back onto the screen unit. Give it a little love tap to ensure it’s snug!
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