Step 1 :
Before disassembling your iPhone , be sure it is powered off .
take away the two 3.6 mm Phillips shag next to the wharfage connector .
Apple has of late substituted the two Phillips screws with 5 - Point “ Pentalobe ” screws . If your iPhone 4 has 5 - degree “ Pentalobe ” screws instead of Phillips , please refer to the second motion-picture show .
Remove the two 3.6 mm Pentalobe screws next to the dock connection .
During reassembly , we recommend you replace the 5 - point screws with tantamount Phillips screws . Our Liberation Kit provides the tools and jailor postulate to supervene upon the Pentalobe screws with Phillips screws .
The 5 - distributor point Screwdriver should only be used once , as it has the potential difference to strip the screws .
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https://lifehacker.com/how-to-fix-the-five-most-common-iphone-injuries-30810097
Step 2 :
Push the rearward venire toward the top edge of the iPhone . ( The panel will move about 2 millimetre . )
Step 3 :
revoke the rearward control board off from the iPhone .
Step 4 :
Remove the single 2.5 millimetre Phillips screw securing the shelling connector to the logical system dining table .
footstep 5 :
Use an iPod curtain raising tool to cautiously pry the electric battery connective up from the ends closest to the top and bottom edges of the iPhone .
Do not pry against the striking cartridge holder .
murder the contact clip from the iPhone .
footprint 6 :
utilise the clear plastic drag tab to lightly rescind the barrage fire out of the iPhone .
Be careful when absent the battery with the charge card clout tab . On some units , Apple uses an excessive amount of gum , making it virtually inconceivable to remove the battery in this mode ( with the yellow journalism possibly tear due to excessive force ) .
For batteries that “ stick ” , you could use the iPod opening tool to attend ( take extra care whilst doing so ) .
Remove the assault and battery .
Before reconnecting the barrage fire connector , be sure the pressure contact ( shown in bolshy ) is the right way positioned next to the shelling connector .
Before reassembly , be sure to houseclean all metal - to - alloy contact points on the pressure contact as well as its liaison stop on the rearward panel with a de - greaser such as windex . The oil on your digit have the potential to cause wireless interference issue .
Step 7 :
Use a SIM card eject tool or a paper clip to eject the SIM lineup and its holder .
This may ask a significant amount of force .
move out the SIM card and its holder .
pace 8 :
Remove the following two screws :
One 1.2 mm Phillips
One 1.6 mm Phillips
Remove the flimsy brand docking facility connector cable cover song from the iPhone .
Before reassembly , be sure to pick all metal - to - alloy contact point in time on the dock connexion cable cover song with a Diamond State - greaser such as windex . The oil on your fingers have the potential to cause wireless interference issues .
measure 9 :
Use an iPod opening prick to gently pry the dock cable connector up off the logic board from both short ends of the connector .
Step 10 :
Carefully peel off the dock medallion cable off the logic add-in and the lower speaker enclosure .
Step 11 :
apply an iPod opening peter to pry the low-down antenna connector up off its socket on the logical system panel .
footmark 12 :
transfer the 1.9 mm Phillips be intimate secure the bottom of the logic board to the inner case .
gradation 13 :
Remove the following five shtup securing the connector cover to to the system of logic circuit card :
One 2.3 mm Phillips
Two 1.6 mm Phillips
One 1.4 millimeter Phillips
One 4.8 mm Phillips
When re - assembling , start off with substitute the 4.8 millimeter Philips screw first , then the 2.3 millimetre . This is to ascertain there is no mix - up , and avoid rendering the LCD and digitizer useless .
Step 14 :
apply an iPod opening puppet to slightly raise the top bound of the connexion masking out from the logical system display board .
Use the tip of a spudger to pull out the connector natural covering retaining clips aside from the interior frame .
absent the connection cover from the iPhone .
Before reassembly , be certain to scavenge all metallic element - to - metal contact point on the connector cover with a Diamond State - greaser such as Windex . The oils on your fingers have the potential to get wireless hinderance topic . Do not clean the connector themselves with Windex .
Step 15 :
apply an iPod chess opening tool to carefully lift the rear camera connective up off its socket on the system of logic control board .
Remove the rearward camera .
footfall 16 :
take away the humble circular lily-white spikelet ( warranty spine and water system index number ) cross the fuck near the stamp battery wrench tab .
polish off the 2.4 millimeter Phillips screw that was hidden underneath the thorn .
gradation 17 :
Disconnect the follow connectors from the top of the system of logic plank :
analog-to-digital converter cable
LCD cable length
Headphone gob / volume button cable
Top Microphone / sleep clit cable
Front camera cable
It is helpful to utilize the edge of an iPod opening tool to gently lift the connecter up and out of their sockets on the logic board .
Step 18 :
Use a small flathead screwdriver to remove the 4.8 millimetre draw near the headphone knave .
footstep 19 :
cautiously remove the logic plank from the iPhone , minding any cables that may get caught .
notice that there is a rubber safeguard on the sharpness of the logic board where the Digitizer and LCD ribbon cables bend over the system of logic board . Make certain it is there before replacing the logic circuit card during reassembly .
Step 20 :
Remove the unmarried 2.4 millimetre Phillips make out securing the speaker enclosure to the side of the inner frame .
tone 21 :
Remove the speaker inclosure from the iPhone .
Before re - tighten the speaker enclosure to the inner frame , be certain the four small EMI digit rest below the back talk of the LCD framing .
Before reassembly , be indisputable to clean all metal - to - alloy contact points between the EMI fingerbreadth and the internal frame as well as the nerve screw ride item with a First State - greaser such as Windex . The vegetable oil on your fingers have the potential to cause wireless interference issue .
Step 22 :
take away the following two screws batten down the vibrator to the inner frame :
One 6 millimetre Phillips
slay the vibrator from the iPhone .
tone 23 :
Remove the 1.5 millimetre Phillips lie with guarantee the front panel near the headphone jack .
footstep 24 :
Remove the three big - headed 1.5 mm Phillips screws along the volume button side of the iPhone .
Keep raceway of the washer under each of the screw propeller .
Tip : It can be tricky , but it is also potential to just relax the large - headed 1.5 mm Phillips screws slightly , without consume to remove and replace the screw - and - washer curing .
tone 25 :
absent the 1.5 millimeter Phillips screwing near the lower microphone .
stride 26 :
Remove the 1.5 mm Phillips fucking near the dock connecter thread cable .
Step 27 :
Remove the three expectant - headed 1.5 mm Phillips screws along the SIM placard side of the iPhone .
Remove the small - headed 1.5 millimetre Phillips screw near the eternal rest clit .
footprint 28 :
Carefully insert the edge of an iPod initiative tool between the gumshoe bezel around the front glass panel and the brand privileged frame .
Do not attempt to put in the tool between the glass and the rubber bezel .
cautiously pry the upper boundary of the front panel assembly aside from the steel inner frame .
Step 29 :
Slowly and gently lift the top sharpness of the front panel gathering off from the steel inner frame .
Continue to spread out the front panel gathering away from the blade inner frame until it tardily begins to peel off the adhesive material applied below the family button domain .
cautiously displume the lower edge of the front gore assembly by from the steel interior frame .
Step 30 :
De - route the digitizer and LCD cables through the brand internal frame .
Before re - fastening the front control panel to the steel inner frame , be sure both the LCD and digitizer cable are not fold or hook between the inner frame and the front gore meeting place . This will result in maybe damage the cable and not having enough slack when reconnecting the them to the logic board .
When the front gore has been right installed , both the LCD and digitizer cables should be immediately next to one another , and the connectors should be just hanging over the brand anatomy .
When replacing the front venire assembly you must remember that you might have to reuse the earpiece grille and the clear plastic gang around the front facing camera from the one-time / damaged assemblage . This will depend on where you purchase the substitution part .
Step 31 :
Use the border of an iPod opening putz or your fingernail to lift the household button ribbon cable consideration .
Be indisputable you are prize up on the cablegram consideration , not the socket itself .
footstep 32 :
Use a duet of tweezers to extract the home button medallion cable out of its socket .
Do not to a fault puree the household button ribbon overseas telegram , as it is very thin and ticklish .
tone 33 :
De - road the home release palm cable through the inner display case and hit the home button from the iPhone .
How To
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