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Posted on April 9, 2019

iPhone 8 Plus Boot Circuit BLOCK DIAGRAM

by admin

Here is the full block diagram for the iphone 8 plus boot sequence. This can be used to determine why the phone can not boot.

Category: iPhone, Repair Solution, Schematics Tags: how to reboot iphone 8, how to turn on iphone 8, iphone 6, iphone 6 won t boot up, iphone 6 wont boot up, iphone 6 wont boot up past apple logo, iphone 7, iphone 7 home button replacement, iphone 7 repair, iphone 8, iphone 8 dead solution, iphone 8 not boot, iphone 8 plusiphone, iphone block diagarm english course, iphone block diagram, iphone boot loop, iphone repair, iphone repair training, iphone x, iphones, phone, turn off iphone 8, turn off iphone 8 plus

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Posted on March 13, 2019

iPhone 7 Plus Front Camera Flex Causes Boot Loop

by admin

If connect the front camera ear speaker flex cable, the phone will be stuck on apple logo. If you try without flex and the phone boots normal, this can be issue with TOP speaker amplifier IC (U3301).

Category: iPhone, Repair Solution Tags: audio ic, basband ic iphone 7, iphone, iphone 7, iphone 7 audio ic, iphone 7 audio ic problem, iphone 7 board audio sound ic, iphone 7 board repair, iphone 7 bootloop, iphone 7 c12 audio ic, iphone 7 front camera logo, iphone 7 plus, iphone 7 power ic problem, iphone 7 power ic repair, iphone 7 repair, iphone 7 reparatur, iphone 7 stuck on apple logo, iphone 7 wifi ic change, iphone repair, iphone7

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Posted on September 5, 2018

iPhone 7 No iTunes Error Boot Loop Repair Solution

by admin

iPhone 7 passes iTunes fine but will boot loop on white apple. First check audio IC and home key are fine (faulty home key can cause 5 minute boot time)    

Category: iPhone, Repair Solution Tags: boot loop, boot loop fix, capacitor, error, fix connect to itunes error in iphone, ipad infinite boot loop, iphone, iphone 5s error 4013 hardware solution, iphone 5s error 4013 solution, iphone 6s boot loop fix, iphone 7, iphone 7 boot loop, iphone 7 bootloop, iphone 7 plus, iphone 7 plus boot loop, iphone 7 repair, iphone reboot, iphone repair, iphone stuck on apple logo, itunes, itunes logo, logic board repair, repair, soldering

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Posted on September 2, 2018

iPHone 7 Plus BaseBand Power Supply 15 Ways Solution Test

by admin

Here are all the locations for each power rail related to the BaseBand Modem IC. You’ll need to desolder or cut off the top CPU shield to get access to  BBPMU_TO_PMU_AMUX3 and BBPMU_TO_PMU_AMUX2 

Category: iPhone, Repair Solution Tags: 4013, 4103, 4301, apple logo, boot loop, error, how to replace iphone 7 plus tristar, iphone, iphone 6, iphone 6 no service, iphone 6 no signal, iphone 6 plus no service, iphone 6 solution, iphone 7, iphone 7 has no service, iphone 7 no service, iphone 7 no service can't connect, iphone 7 no service fix, iphone 7 no service repair, iphone 7 no signal, iphone 7 plus, iphone 7 plus charging ic fix, iphone 7 plus charging ic fix replacement, iphone 7 plus charging port fix, iphone 7 plus charging problem, iphone 7 plus charging repair, iphone 7 plus fake charging, iphone 7 plus has no service, iphone 7 plus not charging, iphone 7 plus repair, iphone 7 plus tristar replacement, iphone 7 problems, iphone 7 repair, iphone has no service, iphone no service, iphone repair, iphone says no service, iphone x, itunes, no service

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Posted on September 2, 2018

iPhone 7 Plus Sleep Death Restart Solution Ways

by admin

Inductors L1801 and L1810 can be responsible for random reboots. FOR iPhone 7 and iPhone 7+

Category: Downloads, iPhone Tags: bga soldering, force restart iphone 7, hot air soldering station, how to fix iphone, ic soldering, iphone, iphone 5, iphone 5s, iphone 6, iphone 6 plus, iphone 6 power ic, iphone 6 reballing, iphone 6 soldering, iphone 6s, iphone 6s plus, iphone 7, iphone 7 a10 repair, iphone 7 battery repair, iphone 7 board repair, iphone 7 dead repair, iphone 7 dead repair hindi, iphone 7 display, iphone 7 glass only repair, iphone 7 glass repair, iphone 7 goes to lock screen, iphone 7 home button, iphone 7 no audio repair, iphone 7 no spound repair, iphone 7 plus, iphone 7 plus lcd repair, iphone 7 plus not turning on, iphone 7 plus repair, iphone 7 plus turn white screen how to fix, iphone 7 plus wont turn on, iphone 7 repair, iphone 7 screen repair, iphone 7 tutorial, iphone black screen, iphone blackscreen of death fix, iphone data repairing, iphone repair, iphone soldering, micro soldering, micro soldering course, micro soldering repair, micro soldering service, microsoldering, pcb soldering, phone, phone iphone, phone repair, repair, smd soldering, soldering, soldering iron, soldering station, soldering tips, solution

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