How To Fix iPhone X Won't Turn On With Logic Board Repair

[@rewatechnology2008]

Enhance iPhone logic board repair skills with REWA Academy Online Courses ( Foundation, Handwork, Work Flow&Troubleshooting, etc.) Check it now! > academy.rewa.tech

[@rupeshkhedkar4088]

Hi

[@rupeshkhedkar4088]

iPhone x camera solutions

[@3littleangles]

Can you please fix my phone

[@bluegym7132]

Please what is the price

[@aminuibrahim8116]

Nice work

[@hayder-iphone]

I've never seen in a whole of my life as good and clean as your fixing. many thanks

[@rewatechnology2008]

Thanks. We will keep improving.

[@chrisbrinzo]

Always top notch stuff! What would cause L2770 to fail?

[@rewatechnology2008]

Have you ever come across other problems of iPhone X? Leave a message. 🔧

[@doc.voltold4232]

REWA Technology random red lines across screen even after iTunes recovery. Apple replaced the whole phone in warranty. Not faulty lcd. Still don't know what it was

[@jaylensmith6308]

Face ID causes eye strain. I ended up only using it for Apple Pay and anything else that’s private

[@imcool00011]

Yes, I have come across a problem with iphone X that i do not have one :(

[@dannyling4734]

After waterdamage my iphone x was repaired and only changed the back camera, front camera working all ok and even emoji with front camera moving correctly but can't setup faceid says faceid disabled you know anything about this ?

[@jaylensmith6308]

Danny Ling one of the components for Face ID aren’t responding well or you might have just fried it in general

[@fiftyseven.fiftyeight]

@REWA Technology hello is there any video/lesson about multimeter to find the faulty component? I can’t really understand how to use the multimeter also can i use rosin method to find the faulty part? Thanks in advance

[@train4905]

Another most butiful and brilliant repair. Keep up the great work folks.l love the way you split and rejoined the boards,without a board heater.and the tweezers switch on method.just superb..

[@chideraamadi3515]

Please can I get the names of all the tools and equipment used in iPhone repairs or a link where I can get them please

[@wasif_arsalan]

Hello, my iPhone X 256 Gb got dead after I connected it to to bad charger. The local electric mechanics told me that there is a short circuit damage but it’s been one month and they are not able to fix it. I need help,please.

[@HarishKumar-pi2nb]

Its kind of satisfying for me to see you do repairs

[@NadeemGulaab]

thanks great work ..

[@story1234]

I cleaned my logic board with ultrasonic cleaner after a slight water damage. It works fine when it's cool but if it's heat up from wireless charging or longer usage, the phantom touch is back. It's not the LCD problem afaik. How would I go about with only a heatgun?

[@hafizdilawar2803]

I love your,s work I have never seen in my whole life clean working

[@doc.voltold4232]

Christ who was the engineer that said "yes dual stacked pcbs are a good idea!"

[@ApplesOfEpicness]

Doc. Volt The same one that said more space for other stuff is good.

[@doc.voltold4232]

Killuminati Makaveli shit. I have fixed iPhones on logic board level for two years without knowing shit of technology! My world is falling apart!

[@doc.voltold4232]

Killuminati Makaveli on the iPhone 7 there is a barometric vent where the jack is on the 6. It was basically a caved plastic piece that serves only (according to apple) to get the correct atmospheric pressure. Clearly just a way to get rid of the jack. In the X they could have easily done things differently but with the excuse of "we cram more shit in" they made the device even less repairable using the dual stacked technology. I also suspect that due to different working temperatures (one board has the cpu the other not) some of those solder balls will crack with time and consecutively thermic excursions. Apple is getting worse and worse against us third party repairers. Marrying phone parts (just look at the 8 and x light sensor problem). Hell they even refused Linus to fix his brand new iMac pro. Don't make excuse for a shit practice company

[@AbuShaddadJo]

Doc. Volt it's not because the barometeric vent Apple removed the audio jack to force headset manufacturers to use Apple port as they earn money from every certified part uses this port which is not applicable for 3.5 jack.

[@Wilson84KS]

The same who said "lets cut the battery in two pieces to take away space for the board, so we can stack it, so it gets unprofitable to repair because it takes longer and to be sure we solder the boards to each other instead of using connectors, so we can sell everytime a new phone at any problem that was possible to fix in 15 minutes before".

[@ajoizainal]

can you replace iphone X glass? i mean main display led. can you replace the glass only?

[@hamidealiu1612]

when you put both of the iPhone pieces together does it Look any different ? and do you loose anything on your iPhone ?

[@mrsemifixit]

What temp solder paste used for middle layer reball? Is it normal leaded 183c or low melt at 138c?

[@Nomad10001]

this is awesome! I would like to be able to do this as well

[@amedvedevs]

It's easy once you have the right tools I have been doing this for years now

[@akolgot]

@@amedvedevs wow can you put me through Coa there is lot of work beneath

[@John-vk1ij]

Hi there. Have a question about the battery cable that you use to test the booting current. I have an iPhone 5 that I want to use as an Airplay server. Can I remove the battery and power the phone with the cable and just the right voltage(3.7V I guess)? Thanks.

[@thetechgenie7374]

I have to get that holder?

[@rewatechnology2008]

Here for it: www.rewatechnology.com/multifunctional-pcb-holder-for-iphone-x-15293.html Any questions and demands please feel free to contact us at: [e-mail]

[@aroramobilesolution327]

really good job rewa..i love u ur work...👍👍👍👍👍👍👍

[@amuthan4137]

The Apple team always think seriously to stop us from logic board repair by making pcb's more and more complicated. but finally we prove that we are beyond their thinking.

[@victormares1575]

Apple is not trying to make it more complicated, they could care less. It just getting more complicated because of how much tech you have to stick in a phone now with limited space. funny thing this tech is already outdated.

[@amuthan4137]

If so why they sandwiched dual pcb's instead of connect it with removal flex connector

[@victormares1575]

Why so it can get torn like every flex cable, plus it would wear out over time, also transfer rate would be slower. That would be a waste material, Apple avoids these things.

[@amuthan4137]

May be right,but at least they think their product would be in not repairable category.

[@Wilson84KS]

Not flex cables but simple connectors, like Adruino boards have the possibility to stack, just fine connectors, there is no problem with that, except of you want to cause problems for those who repair that stuff then you solder instead of using connectors, it takes much more time to repair, so it's getting more expensive and finally it is unprofitable to repair and Apple can sell more of that shit to idiots. I am waiting to what STS Telecom will say to this if he got the first one to repair he is specialized to iPhones they could take his and others subsistence with this idiocy.

[@SuperfixrN]

I don’t get it he also did’t get volt reading on C2715 the 2th or 3th he took reading from so why wouldn’t that one be shorted?

[@Marquinhos3223]

Hello, do you know if there is a way to take off the infrared camera and reuse it connecting to pc or raspberry? Tks!!

[@himanshujaiswal501]

Is it necessary to firmware after change cpu ic in smart mobile handset or feature mobile handset?

[@fastfix.indonesia]

any link for the iPhone 8/8+ and iPhone X correct schematic diagram??

[@rewatechnology2008]

Here for the schematic diagram: www.rewatechnology.com/repair-drawings-13485.html Any questions and demands please feel free to contact us at: [e-mail]

[@fastfix.indonesia]

thank you

[@LVN612]

Next iOS update and all parts will have unique number))

[@MuhammadHaikal-yv1vb]

my iphone x stuck on 0.1 ampere... i have to check like this videos, but all line is good... how i can repair that??? please help thanks

[@chamaraanu]

This is some massive job on a tiny piece of equipment!

[@bishnuneupane9674]

rewa yours teams work great every day i will waiting new videos

[@FadiFadi00]

What could damage the inductor in this phone? And what that inductor for??

[@DMRepairTech]

Your tecnical are be magic I like it

[@alexandrepinheiro8467]

Awsome!! It really did WORKED!

[@rolandoonofre1954]

greetings very good videos but, how can you make micro welding without a microscope?

[@rewatechnology2008]

The bonding pad of iPhone X is bigger enough to be repaired with naked eyes.

[@fcbojiejrcantiller5903]

Hmmm. Inductor? may i know how many uH or mH have this inductor L2770. TIA

[@mrsemifixit]

What was the inductor for?

[@rewatechnology2008]

The inductor is an auxiliary IC for regulating the voltage.

[@veeratelecomsplandroidandi3703]

Sir you are great i am waching all yours videos and very interesting viedos trik how Mauch fess for teraing am from india

[@EltonHurtis]

Where can I buy the iphone X circuit board online?

[@user-nl9fq1sx4b]

Hi. I have a problem with the face id it does not work after I restart the phone. The phone must be connected to the charger to return to work. As well as the portraiture with the front camera times does not work. Also the battery emptied quickly note that it shows me that the authenticity of the battery 98%

[@aircraftmech123456]

Where can I get that power supply connector to hook to Iphone during repairs?

[@biniaminouscomputer316]

Thanq you rewa🎉

[@MetaSounds]

What project tray do you use?

[@advocado7373]

Hi! Nice video! I have a question, on 5:58 what's the melted black thing is in the center of the PCB? It looks like a burned plastic

[@rewatechnology2008]

Do you mean the thermal grease on the CPU?

[@Rene_vlog]

Hi I just want to ask my iphone 5s was used under salt water with a case. But sadly the case was defective in small amount of water was come in on inside the case that cause the water to enter on the bottom of the phone (speaker and charging port) the phone is still working but the touch id is already failed and battery drain so fast even if ur not using the. What would be the reason is still can be fixed? I bring it to one of the tech he check it he said the its not grounded maybe the battery or if not u2 ic but if u2 ic is the prob my phone is 50/50 he said. Is that true? Hope someone can help me here. Thanks

[@نیمامرادی-ض2ج]

Hi, your job was wrong. The problem with the iPhone was from the NAND flash

[@RAJU_RAI]

Nice video

[@Whoisotp]

Im not sure if your aboit to help but i have an iphone xs max and i did a charging port replacement pretty easy but the phone stays on for 3 minutes and shuts off battery status seem to be correct everything work it just shut off after 3 minutes what do you think causing the issue

[@hydrochloricacid2146]

I don't even have an iPhone. I still feel compelled to watch these

[@MrSgtBlade]

Are you not blowing any fuses by powering it without having components connected? (like the backlight fuse on the 6s when powering without screen)

[@JessaJones]

Voltage is just a push, like water pressure. It doesn’t harm your sink to have water pressure in the pipes with the faucet off. It doesn’t harm the pcb to have electrical pressure in the wires with nothing attached at connectors. An iPhone 6s is NOT damaged by powering up without the screen. But without the screen there IS voltage there at connector. If you plug in a screen into that voltage it is very easy to let the screen touch ground accidentally-this causes an inappropriate path for current and that’s how you get in trouble!

[@esadmuric7839]

Backlight driver is not boosting voltage while screen is not connected. It is only vcc on anode pin. But im wondering, how the rewa technician knew that, while board is splited, it can't boot properly, therefore all power lines cannot be present. How did he knew which lines to check? How can even coil fail in $1000 phone in less then a year!? This video is a little bit fishy. But thanks anyway for great learning content Rewa.

[@specjalista88]

Question, will it turn on with wireless charging coil unplugged?

[@Multimeter1]

Can rewa start recording in 4K 60 frames per second please. I’m sure you guys have the budget for it. It would be a big upgrade for the channel!!

[@misterkompu4868]

Abraham buy their tools,

[@rusTORK]

No need 4K in 60 fps - not so much people have hardware for comfort view, but 1080 and 60p will be great.

[@Multimeter1]

rusTORK you know 4K can still be played on 1080p and still look more clear. It’s called bitrate check your facts

[@rewatechnology2008]

Thanks. We do appreciate your suggestion and will take it into consideration.

[@Multimeter1]

REWA Technology great news to hear! Always innovate and that includes video content!

[@vasanthakumaran8271]

How to identify this component bro

[@techvalues]

sir you are truly genious

[@avtarchanian]

Rewa, salute you 🤗

[@whatsapp1443]

Hey can u help me to repair my iphone xs hard drop plzzz

[@tagurumoy1101]

Can you make a video on how to fix a PS Vita it's only showing the PlayStation logo then shutdown.. checked the battery.. it's ok..

[@benoit3927]

it seems very hard now to repair iPhone X. btw, good rewa

[@mobilyphone88]

not easy , i think the coil no anyone know it damage

[@manivishu4313]

Hey rewa..Is there any u10 ic for iphone 7 or 7 plus for touch id not working..

[@rewatechnology2008]

Could you please leave us your contact info? Our sales will contact you for the details soon. Or please directly make an order at our official website: www.rewatechnology.com Any questions and demands please feel free to contact us at: [e-mail].

[@santospadillajr9638]

what was the tool you used as you powered on the device

[@rewatechnology2008]

Welcome to visit REWA Online Shop ( shop.rewa.tech ) for repair tools. Further questions please feel free to contact us at [e-mail] Thanks :)

[@Adrian-vb9ie]

Do you fixed it? Where are apps on the desktop?

[@karant21]

How much cost for the repair in INR?

[@Obelixlxxvi]

When you remove the display for repairs and put it back...how do you replace the water repellent seal all around the display ?

[@amedvedevs]

Put new double sided stick tape after repair. You can buy then online cheap

[@danielfl.9347]

How does this happen? My iPhone X stopped working all of a sudden with a black screen and unable to turn it on. WHY does it happen??

[@pardesimundaibn_e_javed5462]

How can i bay this reboling plats pleas tell me?

[@syahibul4637]

i cant restore ip7 using itunes then showing an error 4014. why sir?

[@cadisetherama6712]

My iphone x wont turn on possible issue sir why is it happening.? Thanks in advance

[@salehahmedsomun3059]

Reply good job rewa I love this job

[@haswellJerry]

So neat clear thumps up for that 💪👍👍👍

[@OceaniPhonerepairSanFrancisco]

Hi, do you have a solution for error 4014 iPhone X?

[@wardphonesolutions3445]

Hello how are you today?? Do you teach?

[@iamjose5106]

What's the price range from this?

[@galidagit]

Hi, I have a problem. I have 2 iPhone 7. I swapped the motherboard and one is now everytime stuck on apple logo. Before the swapping, they were working both. Any solutions???

[@juderajiv1443]

check audio ic

[@krzysztofbednarek9485]

Good job, thank You

[@esh8224]

my iphone x got heated from inside and it turned off now it doesn't turn on. what might have been happened.please tell a possible way to overcome this issue.

[@uchihamadara6094]

Same

[@chathura793]

Great work

[@shanidabdulla4465]

Thats coil related to?

[@thundersquad757]

Tiny logic board and little diffcult put the shield anyway nice work rewa

[@phonerepairsystem7773]

iphone x touch not woking after display. Replays mate. Solution

[@misterkompu4868]

clean setup

[@gooberpw870]

Anyone else curious what is around this guys wrist?

[@zainabnaqvi280]

how much does the repair cost

[@samuelyiau1]

Hello may I know is the 64gb and 246gb is identical is terms of hardware except the logic board ? Thanks

[@stylishstarsaleem]

Hi I want to mobile ripering training in your institute how to contact you plz tell me

[@sbtech3852]

Can i give u my 2 iphone x not turning on im in South Frica

[@danieleangelini6238]

How many temperature ti open layers ?

[@rewatechnology2008]

The temperature we applied is about 370℃. You can try this tool. Temperature only 150℃. www.rewatechnology.com/iphone-x-motherboard-soldering-desoldering-rework-station-rp300-15584.html

[@eldaacevedo-estefania6406]

Thank you!!!!

[@ShaifulSykes]

My galaxy note 3 still can turn on till today. Quality?

[@mxmln8699]

Yeah, you only see vids of iPhones who won't turn on on the internet. I dropped my Galaxy S3 several times, it's still working well. I've got my Galaxy S6 for almost 3 years now. Still turning on. Apple users, think about that ;)

[@MrAdhito]

Well the Samsung Note , S series are no match for my Samsung S7 Active , that thing is a tank haha xD

[@jonaszlago]

My 4 year old iphone 6s also :)

[@smartfixdubai1503]

neeed board stand and stencil

[@steppinrazor77]

Incredible!

[@diegolorenzoxv]

I have problem : touchscreen no response on iphone X 😞 And maybe other user have same problem like me. I hope a solution to fix this problem.

[@Salman_Makki]

hey. My iphone X falls in beach . after it I had problem with Face id , and after it it turned off by it self. I tried to charge it it wont respond, also hard restart it wont also. I Asked a service center they said you may have Shorted the board just because you charged the phone while its still wet. can I get help please how to fix it ?

[@Salman_Makki]

and is there any chance to fix it ? or just a dead phone

[@rewatechnology2008]

It would be better to turn to a local repair shop to clean and diagnose the logic board.

[@AdilKhan-px3gt]

Bhai muje apna I phone x board reaper karanaa h kese bheju aapko koi contact batao na bhai

[@uklk]

Sew a can you repair my Iphone 7;

[@jpjay1584]

I water-damaged my I Phone X. it doesn´t boot anymore. also recovery or software update doesn´t work. I guess something on the logic board is damaged. can that be repaired? I NEED the data.

[@jpjay1584]

ok, thanks. is wechat possible,too?

[@mausant2000]

Camera was switched at the end before pressing the power button…You shouldnt have done that

[@zeec271]

Me suscribo aunque me encantaría traducido al español tus vídeos

[@CNcares]

One iPhone X don’t charge I change u2 ic but don’t charge mobile full working battery 1% only plz help me

[@rewatechnology2008]

Check the diode value of PIN 2 and PIN 3 on battery connector J3200. The fault may be related to the components in these 2 circuits.

[@CNcares]

Thanks you sir I check

[@CNcares]

Hello sir j3200 ok and new issue battery 0% remaining plzzz give me hint

[@张陈-m3i]

Bro which school can teach me all mobile repairing training courses.

[@jerrybomcool]

best school is youtube and cheap broken phones to practice on

[@redzebra6688]

Wow you are a genius!!!!!

[@rewatechnology2008]

Hope you can enjoy the video :)

[@redzebra6688]

REWA Technology I certainly did!!

[@francischow9035]

I had this exact black screen problem for 2 times

[@chichomilian9070]

I just opened my 1st one yay