Introduzione
Segui questa guida per sostituire il vetro posteriore del tuo Samsung Galaxy S7.
Dopo aver rimosso il vetro posteriore, avrai bisogno di adesivo di ricambio per riattaccare la cover posteriore al telefono.
Strumenti
Ricambi
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Quando il pannello posteriore è caldo al tatto, applicaci una ventosa, il più vicino possibile al bordo riscaldato ma evitando la parte incurvata.
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Solleva tirando con la ventosa e inserisci un plettro di apertura sotto il vetro posteriore.
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Quando il plettro è saldamente inserito sotto il vetro, riscalda e applica di nuovo l'iOpener per ammorbidire l'adesivo.
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Fai scorrere il plettro di apertura lungo il bordo del telefono per tagliare l'adesivo.
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Lascia il plettro in posizione e prendine un altro per procedere al passo seguente. Lasciare inserito il plettro evita che l'adesivo appena tagliato aderisca di nuovo.
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Ripeti la procedura precedente di riscaldamento e di taglio per gli altri tre bordi del telefono.
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Lascia un plettro in ogni bordo del telefono mentre procedi con il successivo per evitare che l'adesivo aderisca di nuovo.
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Per rimontare il tuo dispositivo, segui queste istruzioni in ordine inverso.
4 commenti
They don’t tell you this, but be careful with the picks when you are trying to separate the back cover from the chassis. It’s very easy for the pick to get between the backplate, which is really clear plastic, and the foil-ish lining that makes it look like sleek black glass- I’m sure the heat doesn’t help keep the foil laminated to the backplate. Then your only option will be to replace the entire backplate, or remove the foil-ish lining and let the back of your phone be au natural.
When I removed the back cover, I found the adhesive had stayed adhered to the phone and separated from the back cover. This actually made it easier to remove cleanly with the forceps.
Should you not replace the adhesive tape? If so, what type/brand/size should one use? Would this be appropriate? 4mm 3M red Strong Sticky Glue Tape for Samsung (https://www.amazon.com/gp/product/B07P1J...) ?
Bryan P. -
Hi Bryan!
You should definitely replace the adhesive. You can use some custom-cut adhesive made specifically for the S7, or you can use double-sided tape like Tesa tape. For this situation, the precut card would be more than enough.
I used a heat gun and heated it a little too much. The color of the rear glass is just a sticker on a clear cover. Due to this I tore the sticker off. Now the back cover is see through, which isn’t a bad thing but the repair was for a customer.
Kevin Bishop -
When using the iOpener, you may need more than 30 seconds, especially in compact or low wattage microwaves. Take this slowly, though, and be extremely careful, as it is easy to overheat your iOpener. Remember, you can always heat it up a tad more, but you cannot undo overheating it.
Jacob Pratt -
I used an adjustable heat gun and set it to 400 degrees (F). That was enough to seperate the glass without having to worry about exposure times of the heat. The front of the phone was just fine. Just be ready to use a bunch of picks to slide in between because they will be needed this way.
Ryan Schumerth -
I went from the bottom center up, using one ifixit tools, one suction cup and one pick.
Pick just popped in with some minor pressure.
Laid heat pack along base of phone 2 mins first and worked up slowly, rotating picks as I went. Had to heat iopener over several 30 second bursts
Lauren Burt -
This is useless because the phone does not recognize the new battery and will behave like on the old one
Search for “battery count xda"
Albert Einstein -
That is an interesting discovery! Thanks for pointing it out—I’ll have to look into it.
Even if this is true, replacing the battery should still give restore a significant amount of life, since the max voltage affects a minor amount of the battery’s capacity. If you charge a worn battery and a new battery to the same lower max voltage, the worn battery’s voltage will dip more under use and will be depleted faster.
Arthur Shi -
Thanks for the guide! It helped me replace a friend's battery with no problems!
Darren Crook -
I will never replace a screen again, and don’t recommend it. Not for phones nowadays. Once upon a time everything was screwed together, and you might even get the same quality or better screen when buying from eBay. And having the phone repaired was nearly the cost of the phone. Now, it’s the reverse. Removing the glued back and screen and cleaning off all the glue for a clean re-seal is an ordeal that takes multiple hours, AND, often the screen you buy on eBay is NOT OLED, but an LCD, and a blurry one at that. And the local phone repair store will replace the screen with an OLED, reliably, same day turn around, for not much more than the cost of an actual OLED screen, because they have the parts in bulk, and the tools and experience to do it quickly. Never again!
domarius -
have you ever had one that just wont open at all? i can not get mine to open to replace the battery i have heated with a heat gun and attached suction cup and it will not lift at all
Carla James -
Hi Carla,
I've definitely had that experience before. The adhesive is very strong, and the curved back makes getting the initial seam very difficult. I'd suggest focusing on one small area on the edge. Apply steady force when you pull, and repeat a few times to loosen the adhesive. Eventually it will give and present a small gap.
Arthur Shi -