Introduction
Use this guide to replace a faulty logic board, including SIM slot and Lightning cable connector, in your iPad Mini 3 LTE.
Parts of this guide were shot with a Wi-Fi model and as such the internals may look slightly different from the LTE model. The procedure is the same for both models except where noted.
Tools
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Heat the iOpener for thirty seconds.
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Throughout the repair procedure, as the iOpener cools, reheat it in the microwave for an additional thirty seconds at a time.
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Remove the iOpener from the microwave, holding it by one of the two flat ends to avoid the hot center.
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Fill a pot or pan with enough water to fully submerge an iOpener.
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Heat the water to a boil. Turn off the heat.
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Place an iOpener into the hot water for 2-3 minutes. Make sure the iOpener is fully submerged in the water.
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Use tongs to extract the heated iOpener from the hot water.
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Thoroughly dry the iOpener with a towel.
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Your iOpener is ready for use! If you need to reheat the iOpener, heat the water to a boil, turn off the heat, and place the iOpener in the water for 2-3 minutes.
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If your display glass is cracked, keep further breakage contained and prevent bodily harm during your repair by taping the glass.
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Lay overlapping strips of clear packing tape over the iPad's display until the whole face is covered.
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Do your best to follow the rest of the guide as described. However, once the glass is broken, it will likely continue to crack as you work, and you may need to use a metal prying tool to scoop the glass out.
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Handling it by the tab, place the heated iOpener on the side of the iPad to the left of the home button assembly.
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Let the iOpener sit for about five minutes to soften the adhesive beneath the glass.
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Carefully place a suction cup halfway up the heated side.
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Be sure the cup is completely flat on the screen to get a tight seal.
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While holding the iPad down with one hand, pull up on the suction cup to slightly separate the front panel glass from from the rear case.
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While holding the glass up with the suction cup, slide the point of an opening pick into the gap between the glass and body of the iPad.
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Pull the suction cup's plastic nub to release the vacuum seal and remove the suction cup from the display assembly.
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Reheat and reapply the iOpener.
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Let it rest for a few minutes to reheat the left edge of the iPad.
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Place a second opening pick alongside the first and slide the pick down along the edge of the iPad, releasing the adhesive as you go.
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Continue moving the opening pick down the side of the display to release the adhesive.
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If the opening pick gets stuck in the adhesive, "roll" the pick along the side of the iPad, continuing to release the adhesive.
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Take the first pick you inserted and slide it up toward the top corner of the iPad.
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If you can see the tip of the opening pick through the front glass, don't panic—just pull the pick out a little bit. Most likely, everything will be fine, but try to avoid this as it may deposit adhesive on the front of the LCD that is difficult to clean off.
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Slide the opening pick along the top edge of the iPad, stopping just before you reach the camera.
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Pull the pick out slightly, and slide the very tip gently along the top of the front-facing camera section of the top edge.
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Leave the opening pick in the iPad slightly past the front-facing camera.
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Take a second pick and insert it to the left of the camera, where the first pick just was. Slide it back to the corner to completely cut any remaining adhesive.
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Leave the second pick in place to prevent the corner adhesive from re-sealing as it cools.
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Insert the previous pick deeper into the iPad and slide it away from the camera toward the corner.
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Leave the three picks in the corners of the iPad to prevent re-adhering of the front panel adhesive.
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Reheat the iOpener and place it on the remaining long side of the iPad—along the volume and lock buttons.
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Slide the top right opening pick around the corner to fully release the top edge of the glass.
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Insert a new opening pick and slide it to the middle of the right edge of the iPad, releasing the adhesive as you go.
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Leave the opening picks in place and reheat the iOpener.
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Set the reheated iOpener on the home button end of the iPad and let it rest for a few minutes to soften the adhesive beneath the glass.
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Slide the lower left pick to the lower left corner to cut the adhesive on that corner.
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Leave the pick at the corner. Do not pry any farther, and do not remove the pick from the iPad.
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Antennas
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Home button cavity
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Digitizer cable
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The following steps will direct you where to pry to avoid damage to these components. Only apply heat and pry where directed.
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With a new pick, slice gently over the left-hand antenna, stopping before the home button.
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Leave the pick in place before moving on.
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Insert the tip of one last pick next to the previous step's pick, and slide it beneath the home button.
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Insert the pick slightly deeper and work it back toward the home button.
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At the top of the iPad opposite the home button, you should have a pick lodged into each corner. Twist the picks to lift the glass slightly, separating the last of the adhesive along all four edges.
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Once all of the adhesive has been separated, open the front glass like a page in a book and rest it on your workspace.
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Rock the camera housing up on one edge to free it from the adhesive and remove it from the front panel.
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Return the front-facing camera housing to its recess in the rear case.
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Remove the following Phillips #00 screws securing the LCD:
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Three 3.3 mm screws
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One 4.5 mm screw
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Insert the flat end of a spudger under the LCD between it and the LCD shield plate and lift gently.
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Insert the spudger between the LCD and LCD shield plate and slide it to the far edge of the iPad.
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Hold the LCD with one hand, and the rear body of the iPad with the other.
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Gently pull the LCD away from the speakers to separate the tape, being careful not to pull on the digitizer cable.
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Flip the iPad LCD like a page in a book, lifting near the camera and turning it over the home button end of the rear case.
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Lay the LCD on the front panel glass to allow access to the display cables.
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Slide the tip of a spudger between the LCD and the adhesive tabs to free the display.
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Push gently between each of the two adhesive tabs; be careful not to damage any of the nearby cables.
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Use the flat end of a spudger to pry the LCD shield plate up and out of the iPad.
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Remove the LCD shield plate.
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Remove the following Phillips #00 screws from the display cable bracket:
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One 2.7 mm screw
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Two 1.4 mm screws
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Use the flat tip of a spudger to gently lift the battery connector up off its socket on the logic board.
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Remove the following Phillips #00 screws from the left antenna:
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One 2.6 mm screw
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Two 1.5 mm screws
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Use the flat end of a spudger to loosen the foam adhesive securing the Wi-Fi antenna to the left speaker.
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Use the flat end of a spudger to fold the wide left-hand piece of tape away from the left speaker.
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Use the tip of a spudger to pry the antenna cable tape up from the rear case of the iPad.
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Gently pull the antenna cable out of the way as you work along the piece of tape to free it and keep it from resealing.
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Pull the wide tape toward the battery, applying constant force to peel it from the antenna cable lodged between it and the speaker.
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Insert a plastic opening tool into the gap between the wide tape and the antenna cable, to break the adhesive connecting the two.
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Slide the plastic opening tool along the length of the antenna cable to completely separate it from the piece of tape.
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Remove the following Phillips #00 screws from the right antenna:
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Three 1.5 mm screws
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One 2.6 mm screw
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Use the flat end of a spudger to cut the foam adhesive securing the antenna to the right speaker.
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Pull the bend of the antenna cable out of the corner of the case.
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Fold the antenna out of the way of the right speaker.
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Remove the following Phillips #00 screws securing the right speaker to the rear case:
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One 1.9 mm screw
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One 1.7 mm screw with a large head
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Push the speaker with the flat end of a spudger to begin sliding it out of its recess in the rear case.
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Insert the tip of a spudger into the gap between the left speaker and the bottom left side of the rear case.
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Use a plastic opening tool to fold the front-facing camera cable clips outward, away from the cable, to free the cable connector.
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With the flat end of a spudger, lift the front-facing camera connector straight up off of its socket on the logic board.
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Gently fold the front-facing camera cable towards the camera, moving it out of the way of the cable under it.
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Use a set of tweezers to peel up the small piece of tape covering the headphone jack cable connector.
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Use a plastic opening tool to fold the headphone jack cable clips outward, away from the cable, freeing the cable connector.
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Pry the headphone jack cable's connector up from its socket on the logic board.
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Lift the headphone jack cable up out of the way of the logic board.
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Use the flat end of a spudger to lift the top left antenna cable connector up from its socket on the logic board.
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Remove the following three screws securing the upper right antenna to the rear case:
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Two 1.3 mm #00 Phillips screws from the side of the antenna's socket.
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One 1.8 mm #00 Phillips screw.
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Use the flat end of a spudger to disconnect the upper right antenna's coaxial connector from the logic board.
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Gently bend the cable tab up out of the way of the logic board.
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Use the flat end of a spudger to disconnect the upper right antenna connector.
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Fold the cable up out of the way of the logic board.
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Use the flat end of a spudger to disconnect the rear-facing camera cable from its socket on the logic board.
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Fold the rear-facing camera cable out of the way of the logic board.
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Remove the case button cable bracket from the iPad.
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Use the flat end of a spudger to lift the case button cable connector straight up out of its socket on the logic board.
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Fold the cable out of the way of the logic board.
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Use the point of a spudger to lift the two antenna cable connectors straight up off of their sockets on the logic board.
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Use the point of a spudger to pull the antenna cable clip toward the battery to allow access to the cables.
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Remove the following Phillips #00 screws securing the left speaker to the rear case:
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One 1.9 mm screw
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One 1.7 mm screw
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Insert the tip of a spudger into the gap between the left speaker and the bottom left side of the rear case.
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Push the spudger in to slide the speaker out from its recess in the rear case.
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Push from the Lightning connector end with the flat end of a spudger to free the speaker from the lip of the rear case.
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Heat an iOpener and place it in the center of the back of the iPad case.
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After a minute, reheat the iOpener and place it on the right side of the iPad, the side farthest from the camera.
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Insert a second plastic card beneath the battery on the logic board side near the front-facing camera.
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Grasp both cards and slowly pull the case-side cell of the battery up about two inches from the rear case.
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Peel slowly and try not to bend the battery cell.
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Grip both cards and use them to lift the battery up off the rear case.
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Remove the battery from the iPad.
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Use a set of tweezers to remove the small plastic covers on the screws in the Lightning connector housing.
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Carefully insert an opening pick under the ribbon cable near the Lighting connector housing.
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Slide the opening pick toward the logic board, but stop half an inch from the bend in the cable.
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Reinsert the opening pick under the Lightning connector ribbon cable from the case-side edge.
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Slide the pick along the Lightning connector ribbon cable and under the logic board.
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Leave the pick under the Lightning connector cable to keep the adhesive separated.
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Carefully slide a second opening pick under the logic board to the right of the front-facing camera.
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Carefully insert the flat end of a spudger between the rear-facing camera and the top of the logic board.
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Pry the logic board up enough to grab it with your fingers.
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Lift the logic board by the camera end and gently pull the Lightning connector housing out of the rear case.
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Remove the logic board from the iPad.
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To reassemble your device, follow these instructions in reverse order.
One comment
Will the adhesive stick once you slide off the screen, or do you need to replace it?
I didn't find this to be as hard as I had built it up in my mind to be; HOWEVER, saying that I need to say years ago I was the local Nokia service center in my town. But many years ago right after they got rid of analog times. Yeah. A classic installer/repairer mistake when starting something they haven't fixed or installed before is picking up the instructions, flipping through them; maybe even reading a section that is new-then tossing the instructions over the shoulder. "I got this." This usually comes right before something major gets broke. And I can tell you when you try to do it yourself and then mess it up horribly then take it to the repair shop. Well we called that "I can do it myself" syndrome and charged extra to put back together what they brought in in the box. Now knowing all this - I can't stress this enough because I am stupid, stupid, stupid. COVER YOUR SCREEN IN CLEAR BOXING TAPE AND READ ALL THE INSTRUCTION BELOW THROUGH TO THE END BEFORE EVEN ATTEMPTING THIS FIX. Take my advise.
windizy -
I didn't have an iOpener, so I used a wheat type heat bag. If you do this though, make sure you put a layer of plastic between your Mac and the bag, or you'll get condensation in places you don't want it.
Martin Gray -
I started out using the iOpener but switched to my wife's hairdryer. A heat gun or hair dryer proved to be much more convenient and is a time saviour. You can heat more and the glue becomes more fluid make the next steps with the opening picks much easier
Jan Van Puymbroeck -
I know this is obvious, but backup your iPad with iTunes before you start. I'd also turn off your passcode if you have one.
Laurie Higgins -
Ther first time you heat up the iOpener for this repair when its room temperature I had to heat it up for more than 30 seconds. I remember I had to heat it up for around 45 seconds. However, after that when you need to reheat it again during the repair 30 seconds will be enough.
Yousef Ghalib -
I used the wheat bag in a sensor microwave heating up to 65-70 deg C (155 def F).
ian cheong -
Get yourself a cherry pit bean bag the size of your iPad. Heat it, put the iPad on it for 3 to 5 minutes or so, reheat the cherry pit bean bag, again put your iPad on it. Then heat the iOpener and start working. The cherry pit bean bag will have to be reheated several times, but it will soften the adhesive so you have less problems with the iOpener
Tim Feyaerts -
The heating can be done very effectively (and quickly) with 3d printer heated bed. Make sure the bed is clean. Set the temperature to 60c, (130f ) and put the ipad face down for +/- 10 minutes. Repeat as needed throughout the “gentle prying” stages.
polleyphony -
The iOpener did not work at all for me.
I had to use a heat gun and bring the edges of the case up to ~200 degrees (used an infrared thermometer to measure) before the glue would weaken. This obviously superheated the metal frame, so I also had to wear gloves to handle the phone while prying the back off with the included picks.
Mike Jeanette -
Repair instructions worked like a charm. Had to be patient with the iOpener and getting the screen off. I tried repeatedly without success until shifting the suction cup a bit to the left side where perhaps the glue had loosened up a bit more.
Kyle -
The iOpener, in my opinion, is of no help. Many warnings to say “don’t warm it too much”, but the glue doesn’t melt if not warm enough. As a result, a complete waste of time and energy. In addition, too much liquid in it, so it doesn’t lay on the device on a sufficient surface. I took a hairdryer and it worked much much better.
laurentvidu -
I used an immersion bath to heat this to 180F and applied it to the device until the outside temperature of the opener read 150F with an IR thermometer. Removing the screen took very little force with this method.
breadandbits -
My experience. I was replacing the screen which had been cracked and a little shattered in some places. The iopener is pretty much useless, so was the suction cup. The suction cup would probably be more useful if I was doing something besides the screen. Also you probably want the clean the screen before using it so it can get good suction. I used a hair dryer on high for a couple of minutes at a time (someone on this tread suggested that). I used my exacto knife and a razor blade to get into the adhesive. First the exacto to get the initial cut, then the razor blade to go a little deeper. Could have probably just used the razor blade, but the exacto has a little more finesse. I got the razor blade in and a little under the glass then I used the picks to wedge in. I didn’t want to risk anything using the razor blade too much. Used tape to keep the shattered glass together.
trebor65 -
My experience pt2
Fortunately the shattering was mostly on the edges and most of it had adhesive on the back so it stuck together. Just take your time and work your way around following the guide to get the screen off. Have some goof off or goo be gone to clean the frame when putting the new glass on or putting the existing one back. (someone suggested that also, very good idea). Be careful of the LCD (you should know that). The cable on my LCD was pretty tight, so I propped it up while taking the cable cover off and when I put it back on I did the same thing. I just put a bottle on the battery and leaned the back of the LCD on that while attaching the cables and putting the screws back on the cover. Also be careful with the home button and the bracket on the back of it. I had enough old adhesive on left on the bracket that it stuck back to the new glass fine. So far only 12 hours in, so we will see how that holds up when the kids get at it.
trebor65 -
Another alternative if you do not have the iopener is to use a bed time hotwater bottle. Do not over fill it though. Just put enough hot water in to support the phone while you work around the adhesive.
I use both the hot water bottle and iopener together on Samsung's. It makes life easier
gazza667 -
I followed the directions and heated my iOpener for 30 seconds in a 1000 watt microwave, and it came out at 160 degrees F, as verified by a infrared thermometer. This allowed me to separate the last bit of the back of my Samsung S8, which was already coming off due to a swollen battery (hence the reason for the repair).
Dennis -
Hallo,habe den Akku erfolgreich getauscht.Doch seitdem gibt es bei Telefonaten eine Rückkopplung für den anrufenden.Bei mir ist alles normal.Woran liegt das?Mfg
Manu R -
If you follow these instructions, you will crack your screen like I did. Heating the iOpener for 30 seconds, using it to melt glue, then waiting 10 minutes to reheat is useless. The iOpener can be used to maybe warm the glue on whatever side you aren’t working on. You need a hairdryer and/or a heat gun to melt the glue and separate the glass from the iPad.
Anyone want to buy an old iPad with broken glass and a dead battery?
mpulliam -
Not everybody has a microwave. You should provide a target temperature for the iOpener and instructions for a conventional oven, or pot of warm water, or whatever. Although I will probably use a heat gun …
Esmond Pitt -
Three times heating opener and no luck. Tried pressing down gently on opener with a towel, and the opener broke. Wondering if I now replace table mats, fancy table cloth, etc. or will this stuff wash out.
Not impressed so far. Maybe the hair dryer next.
doug -
I support the comments about the iOpener. Everyone has a hair drier, FHS, so get a cheap IR thermometer (£18) and blow heat until the area is 60+ deg C. Still takes w while, and getting the screen off is v scary, but just add more heat if you feel resistance.
The rest of the kit is good, esp the magnetic screwdrivers.
Richard O'Brien -
No, everyone does not have a hairdryer. Some of us don’t even have hair. Thank goodness I already had an IR thermometer, though.
nin10doh -
#### WARNUNG WENN MINIMALSTER SPRUNG IM DISPLAY IST FUNKTIONERT DAS NICHT!!! ######
Hatte einen winzigen, minimalen Sprung im Display. Ich dachte es könnte gehen, weil der Sprung “abgeschlossen” war. Er hat in einer Ecke ein winzige Glasteil rausgeschnitten. NEIN! Geht nicht. Habe alles mit viel Geduld dem iOpener und einem Föhn erhitzt. Es ist trotzdem sofort über das komplette Display zersprungen…
T z -
I’ve started with iOpener but changed very quickly to a heatgun. That was more efficient.
Mizzoo, s.r.o. -
I could not get the iOpener hot enough to melt the glue on my ipad 6. I heated for 45 seconds once and it was boiling and it still never worked. Thank goodness contributors mentioned using a hair dryer. Using an 1700w hair dryer on high did the trick to get the screen off. Still took some time and the case got pretty hot but be patient. It took twice as long and a lot more patience to get the battery out.
Randal Haufler -
I have an Ipad with touch screen issue, if i replace this part it should be Ok?
janderson martin -
WARNING - DO NOT MICROWAVE ON A METAL MICROWAVE RACK
The metal microwave rack can heat up and melt through the iOpener cover letting the contents leak out.
Not a big issue for me as I have a heat gun and used that instead.
Run Up A Tree -
I opened my iPad with the iOpener. Be patient! It may take quite a bit longer to it the iOpener in the microwave than it says in the guide. My microwave can only do 800W and I had to put the iOpener in several times (maybe a total of 90-120 seconds). I recommend that you have the transparent side up an watch the bag carefully. As long a the bag doesn't bloat up and the liquid doesn't start bubbling you should be fine. But I recommend to take the iO out from time to time to check it. (More comments in Step 6.)
marcelflueeler -
I gave upon the I opener and used a hairdryer. (Fixed an iPad 6)
Tom Weber -
iPad mini gen5. I used the iOpener. My microwave is 1200w with carousel. 30 sec got the iOpener to 155ºF. For the 2nd heating, after 10 minutes sitting, the temp was still around 125º so I only cooked it for 15 sec. Not enough increase so +5 sec more which me to 165-170ºF. This should be considered ballpark info because who knows the real output of the various microwaves and the quality of the IR tool used to determine temp.
To successfully open my iPad mini I applied the iOpener twice to the left edge and twice to bottom. & once to R edge. Using the suction cup was difficult for me (I'm in my 70's so my hands don't work too well anymore). I had trouble holding the guitar pick and slipping them in (at an downward angle). In the end, sliding my thumbnail along the edge opened it very slightly and allowed the pick to get into the gap. I marked the ends of all my picks with a sharpie pen for the recommended 2mm insertion to avoid going in too deep. To get the screen open it took me approx 1 hour.
jharrison -