One thing I've learned with logic board repair is that everything seems to be based around logic and common sense. I think you have done a fantastic job just demonstrating the basic fundamentals of using a multimeter and logic to find the fault and fix it. I like to look at it like a puzzle if that makes sense. Also at 37:55 I just recently thought of that same solution when I was having the same issue with my jumper wire not sitting flat. Solid repair video, very informative.
Hi Jesse just Done one but instead of find the trace I ran a wire from pin 13 on charging port to pin 3 on power flex. It fixes the issue without giving any problem. Just to keep in mind if you guys don't want to do all the trace findings.
Phone is broken and I’ve replaced the parts… do you have a series for beginners to kind of work your way up to learn the soldering skills needed for this repair? I’ve got myself a new phone so this is just me hoping to learn for fun. Great video!
Yes! We have a beginner course that teaches you all the foundations to microsoldering. You can sign up here: www.vccboardrepairs.com/solder-course Use coupon code "250off" to get a discount.
Thanks for sharing. I fixed 3 phones with the same problem thanks to you. Now I do diode readings and pressing at the simreader. If the value change I know the board has a weak or broken trace..
Thanks Jesse. Amazing skills, I'm working on getting this good. Thanks again, you're sharing such valuable information. i will watch 10 ads, just to help your channel. I just subscribed.
Its funny bcz I watched the whole video and I am not any tecnician or something, but I have the same problem, I believed that where bcz the battery but I changed it and saw the problem its still going on, and now I see why, honestly this video its interesting and very helpful, anyways thank u and sorry for my bad english
Hi, mate. Thank you for this massively useful content I have a question. This was the only solution to this case? Because I have this same issue on my workshop.
Thank you, my SE2 has just given second life :) In my case reading diode mode was jumping from 0,3 to 0,6. Restarts every 3 min and sometimes Iphone wanted to cool down. Now works very well - once again BIG THANKS for your solution.
Do you happen to know what the reading is supposed to be? in diode mode mine is steady at 0.3. EDIT: Nvm mine also fluctuates but only if i put light pressure on the board with the probes, jumps between 0.3 and 0.6. So likely i have this issue. I'll be doing surgery later today. : )
I would like to ask you a question, on my dock flex connector pin 15 which should have the value 672, according to xzw, I read a value of 345, and the latter is the same value that I have along the tracing, and also on pin 5 of the power button. Where do you think the problem could be? Thank you.
Yes, why not run the Jumper to J4300(?) vs remove the cover over the other chip. Would seem (to me) a lot safer) than peeling away to expose a trace. Any downside to doing this? As an aside, I remember when my eyesight and muscles allowed me to do the kind of work you do. Nice!!!
I would say the effort to get the jumper wire to make it all the way to the power button connector is way more than scratching out the trace. Plus it would be a lot safer like this vs a super long jumper, in that the next time someone opens the phone, they may damage the wire & have to re-do the super long jumper again
Jesse, heard you mention that charge port can cause this problem. Mine charges wireless but does not with cord. If I replace the charge port will I get any error messages after I replace it?
Tell me please, what can be the problem, both contacts 13, 15 have almost the same resistance about 0.371? Will try tommorow remove capasitors from both side.
Hello From Norway! Fan of your work. I had replaced the charging flex cable on my iphone se after replacement phone works fine for 2 months then i accidentially dropped the phone and had the same restart issue after every 3 minutes. i replaced the flex again but now phone doesnt restart but wont charge as well. when i plug the cable in phone does start-up but doesnt show charging. please guide what might be the issue?
I have a question, if we are getting the GR from other side of board like that resistor or on off connector, can't we just take a jumper from that only? Will it work correctly?
I'm not sure what "pin 8" is. what's the name of the line? If you need help troubleshooting, then i'd suggest posting this in my group. it's a far more effective method than youtube comments for help www.vccboardrepairs.com/vcc-fb-group
@@VCCBoardRepairs Its actually pin13 an pin 15 of J6400 fpc connector (mic1 scl and mic1 sda). You been working on pin13. In my case line on pin15 is also broken. I found out that it also goes to a power flex connector so I managed to solder those two broaken connections. Phone is working perfectly now.
Hello bro It's my first time to watch this video I'm having this issue for days and i decided to watch videos on UA-cam in hope to get helped, mine is showing panic mic 1 , and i have noticed that the mic of the phone is not working, do i have to change charger port ?
I just found this video. PANIC FULL is the issue for my iPhone SE or 2020. Not backed up since 2020 Sept.Here's the issue. Mine won't stay charged long enough for me to back the data up. Somehow I stopped paying the 2.99 a month for extra space. So I have a huge amount of data not saved. Mine pops off every 45 seconds not 3 minutes and Apple people say it's the logic board and that this CANNOT be replaced. I could take a risk , buy a new phone and hope the data transfers but because the phone pops off scared to go that route. Too, Apple man said that might be able to keep the thing on via ethernet but that didn't work Thanks for posting this. What a mess.
My SE 2 have this exact problem and I know the microphone is missing since it the whole phone was run over by a car and the bottom of the phone is destroyed. However I do not have any panic log. Should I replace the whole lightning connector? I just wanna be able to backup the phone.
If the phone was ran over, most likely it has board issue as well. You can try replacing the charging port but you'd need to follow the steps in the video and use a multimeter to see if it's a board issue or not.
mine is saying the battery is not genuine and because of this its turning off every 3 minutes is it still the motherboard that's the issue or the battery needs to be replaced?
So this seems to be a common problem with the second generation iPhone SE. I‘d like to know whether the third generation iPhone SE suffers from the same issue, or if it has a different board layout that fixes this.
Personally, I haven't seen any SE 2022 (SE 3) at my shop yet. So who knows. But from my experience, Apple catches on to these defects pretty fast, where it's fixed by the next model. Only time will tell at this point
Is there anything that can override/ignore the error so it won't reboot? I just have a phone I need to complete a backup on, just need a temp fix. But no matter what I try, iCloud, direct transfer, PC backup, none can finish before it reboots.
My SE2020 restarts every 3 minutes...In the log I have: service returned not alive with context : is_alive_func returned unhealthy : current 6fffffffffff, mask 1fffffffffff, expected 1fffffffffff. SD: 1 BC: 1 RC: 0 BS: 1, Missing sensor(s): mic1. The touch screen is broken and all over the place but the picture is ok.I was thinking of replacing the charging port flex, now I am in a dilemma as I do not know if I want to replace the charging port flex, or should I somehow find a way to check the pins the way you did. Did anyone who had the same issue just replaced the charging port flex and it started working? How much is the current " current 6fffffffffff"? Yours was much different it should be current 1fffffffffff and I have current 6fffffffffff. Does not look far off :)
The important part is the "missing sensors mic1". It means it's not detecting your mic. The fault is either the flex or the board. You'll need a multimeter to measure the board to see if the issue is present on the board. If not, then it's likely the flex
@VCCBoardRepairs Hi, really grateful for your replay. In my case it was the battery, which was damaged due to an impact of the shattered screen and the battery has a little hole in it on one side. I have moved the mainboard form this phone to the new case with internals and a new LCD and now the phone works without rebooting.
@@VCCBoardRepairs Sure.Apple designs its products in a way that should make them unfixable,as their primary way to "fix" anything for the customer is to make them buy the latest model. Thankfully, we have crusaders who develop easy fixes and share them with community (like you), mainly as the way to show their middle fingers to Apple (and hacking stuff for the fun of it). Yet,we still have Apple fanboys who buy the entire ecosystem and are proud of being provided with average overpriced nice-looking junk. Not to mention being happily fucked up the ass every time 0.03$ SMD element breaks down in their hardware. I'm not a hater,but frankly speaking: the last true contribution to overall technical progress made by Apple,was the GUI for the OS. The rest is just merging the shit that's already out in the market,making in shiny and "innovative" for average moron/user and increasing the price x3.
Bro you don't need do it that thing. Only use original Apple charger Flex that's it when you use that don't have problem with bootloop every 3 minutes. You don't answer my text I know who can sell to you original flex apple.
@@franz6835 Yes, if you have bad aftermarket parts, you can have this issue too. But for SE 2, high chance it's a board issue. In the video, i show you how to check if it's a board issue
Will you be running both jumpers for every repair? Or just the one that you find that is bad? 🤔
where did you get the software you are using
@@Impossibly-Possibleits called zxw and is available probably in the description and iPad Rehab had it called zillion x (times) work
only video on the internet that actually explains what is happening but it's beyond my level to fix 😭
Haha same
One thing I've learned with logic board repair is that everything seems to be based around logic and common sense. I think you have done a fantastic job just demonstrating the basic fundamentals of using a multimeter and logic to find the fault and fix it. I like to look at it like a puzzle if that makes sense. Also at 37:55 I just recently thought of that same solution when I was having the same issue with my jumper wire not sitting flat. Solid repair video, very informative.
Yes exactly! It takes a bit for that to click, but once you do, you can solve so many issues.
Hi Jesse just Done one but instead of find the trace I ran a wire from pin 13 on charging port to pin 3 on power flex. It fixes the issue without giving any problem. Just to keep in mind if you guys don't want to do all the trace findings.
That's an option too!
God bless you souch, I just checked refox and saw it also has a connection there, I could just run the jumper from there 😅, such joy to my heart
Phone is broken and I’ve replaced the parts… do you have a series for beginners to kind of work your way up to learn the soldering skills needed for this repair? I’ve got myself a new phone so this is just me hoping to learn for fun. Great video!
Yes! We have a beginner course that teaches you all the foundations to microsoldering. You can sign up here: www.vccboardrepairs.com/solder-course
Use coupon code "250off" to get a discount.
Thanks for sharing. I fixed 3 phones with the same problem thanks to you. Now I do diode readings and pressing at the simreader. If the value change I know the board has a weak or broken trace..
Awesome! Glad to hear that
Hello, great job! I have the same issues with my iPhone se 2, I have one question, Can the issue also be solved by replacing the motherboard entirely?
technically, yes that would solve it.
I was told by two Apple people and another repairman that you couldn't fix the SE 2 motherboard.
Depends on the issue. As you can see in my videos, they are repairable
Thanks Jesse. Amazing skills, I'm working on getting this good. Thanks again, you're sharing such valuable information. i will watch 10 ads, just to help your channel. I just subscribed.
I really appreciate your support. Thank you so much!
Thank you so much for making this video! I’m going to attempt this with the power button jumper since I dont have ZXW.
Glad I could help!
Its funny bcz I watched the whole video and I am not any tecnician or something, but I have the same problem, I believed that where bcz the battery but I changed it and saw the problem its still going on, and now I see why, honestly this video its interesting and very helpful, anyways thank u and sorry for my bad english
Jesse, does charge port cause this problem also on a iPhone 13?
It depends
@@VCCBoardRepairs I replaced it and it fixed it. Used an original from a brick they scammed me on.
Hi, mate. Thank you for this massively useful content
I have a question. This was the only solution to this case? Because I have this same issue on my workshop.
You can find the latest method on my Locals Community: vccboardrepairs.com/se2020-longjumper
I will be making a new video soon about this.
@@VCCBoardRepairs gracias, hermano. Estoy seguro que entiendes español haha
De nada!
Thank you, my SE2 has just given second life :) In my case reading diode mode was jumping from 0,3 to 0,6. Restarts every 3 min and sometimes Iphone wanted to cool down. Now works very well - once again BIG THANKS for your solution.
Fantastic news!
What if i'm getting 0,330 on I2C1_AP_SDA?
Do you happen to know what the reading is supposed to be? in diode mode mine is steady at 0.3.
EDIT: Nvm mine also fluctuates but only if i put light pressure on the board with the probes, jumps between 0.3 and 0.6. So likely i have this issue. I'll be doing surgery later today. : )
I would like to ask you a question, on my dock flex connector pin 15 which should have the value 672, according to xzw, I read a value of 345, and the latter is the same value that I have along the tracing, and also on pin 5 of the power button. Where do you think the problem could be?
Thank you.
Jesse, sei il migliore 😎
Yes, why not run the Jumper to J4300(?) vs remove the cover over the other chip. Would seem (to me) a lot safer) than peeling away to expose a trace. Any downside to doing this? As an aside, I remember when my eyesight and muscles allowed me to do the kind of work you do. Nice!!!
I would say the effort to get the jumper wire to make it all the way to the power button connector is way more than scratching out the trace. Plus it would be a lot safer like this vs a super long jumper, in that the next time someone opens the phone, they may damage the wire & have to re-do the super long jumper again
Bravos, great skills, fantastic material.
Super tips
Amazing Knowledge
Keep going
I wish You all best
Greetings
Many thanks!
I can’t even watch with out my phone restarting
You should watch it on your computer.
Major drain lower bat mode no cell data few min a few percentages,i cant do all this but bravo for trying
Thanks for sharing and helping repair community…(just a tip…fine syringe needle (29G) helps in fine scratch..) cheers 👍
Cheers! 🙏
Good job. In my opinion I would have just run the jumper straight to either the resistor or the power button connector instead of scratching the trace
Yes that works too! Although if you're dealing with the same issue on the touch line, then there's no other option but to dig out the trace.
Hello! How do I make a backup of a device in this state ? Thanks in advance.
It's not possible
@@VCCBoardRepairs Neither by using some recovery options ? (Backup using DFU)
nice video ! I feared my own had need to rebuild the trace like you did, but it's just a bad quality flex cable in aftermarket case who cause reboot
That's great! Everyone once in a while, it turns out to just be a bad port too.
but if I change my cable will it disappear? I had this type of issue I just upgraded my software and it has gone
Thank you for sharing Jesse..👍👍
Thank you for watching!
Jesse, heard you mention that charge port can cause this problem. Mine charges wireless but does not with cord. If I replace the charge port will I get any error messages after I replace it?
Hi, may i know what Bitmap Schematic software u use？And how much money for one year pay for the software？
I use ZXW. Watch my video about it: ua-cam.com/video/B8hwe04uB7c/v-deo.html
Thanks👍
Hi. Tell me please what the soft you are using for diagrams of the phones? I used zxw, but looking to try something else.
I'm using ZXW
Tell me please, what can be the problem, both contacts 13, 15 have almost the same resistance about 0.371? Will try tommorow remove capasitors from both side.
Actually .371 is normal for both i2c lines. The key is to check if the readings change when you put pressure on the board
Thanks for the video. Keep up the good work bruh❤️❤️🔥🔥
Appreciate it
Hello please what reballing stencil do you use to reball ic
I use many. Which one specifically do you need?
Is there an easier way to do this with out as much equipment
Hello From Norway!
Fan of your work.
I had replaced the charging flex cable on my iphone se after replacement phone works fine for 2 months then i accidentially dropped the phone and had the same restart issue after every 3 minutes.
i replaced the flex again but now phone doesnt restart but wont charge as well.
when i plug the cable in phone does start-up but doesnt show charging.
please guide what might be the issue?
Sounds like a bad charging port to me.
I have a question, if we are getting the GR from other side of board like that resistor or on off connector, can't we just take a jumper from that only? Will it work correctly?
Yes you can. My newest video shows the method
Y si se reinicia asi y ya cheque esas lineas y si da valores pero si dice eso del sensor mic1 ??
Thanks for the video keep up the good work
Thanks man!
You are the most helpfully guy today!! Great thanks! ❤
Thank you! Appreciate the support!
"Guys, it is an easy fix! You just get your centauri omnimatrix machine and do some simple basic soldering"
I don't think I ever said it was easy
Love u sir for this information🥰🥰🥰
Thank you!
very nice thanks from sharing good job 👍
Thank you! Cheers!
How much and how long if I shipped my phone to you to fix having the same issues
Send me a message for an official quote: www.vccboardrepairs.com/contact-us
Great work. Unfortunately I also have pin8 OL, but I dont hawe zxw to trace it to some alternative point. Can anyone help me with that? Thanx
I'm not sure what "pin 8" is. what's the name of the line?
If you need help troubleshooting, then i'd suggest posting this in my group. it's a far more effective method than youtube comments for help
www.vccboardrepairs.com/vcc-fb-group
@@VCCBoardRepairs Its actually pin13 an pin 15 of J6400 fpc connector (mic1 scl and mic1 sda). You been working on pin13. In my case line on pin15 is also broken. I found out that it also goes to a power flex connector so I managed to solder those two broaken connections. Phone is working perfectly now.
What program you use ?
ZXW
Hello bro It's my first time to watch this video I'm having this issue for days and i decided to watch videos on UA-cam in hope to get helped, mine is showing panic mic 1 , and i have noticed that the mic of the phone is not working, do i have to change charger port ?
Hey, update? i have the same issue with mines, its a brand new phone and can't afforda new one. Did yours fix?
Yes, we offer this repair to anyone in the USA.
Send me a message for a quote: www.vccboardrepairs.com/contact-us
I have the same issue. Can you fix?
Yes I can fix it. Send me a message for a quote: www.vccboardrepairs.com/me
It is much safer to jump at the resistor near the CPU.
That's an option as well, as I mentioned in the video
mmy goodness jesse am having xs max no sign of charging kindly need your support tnks from ghana
ask in my group for help www.vccboardrepairs.com/vcc-fb-group
What kind of paid diagram did you use? Mine has no layer and labels which parts is it.
I am using ZXW
I just found this video.
PANIC FULL is the issue for my iPhone SE or 2020. Not backed up since 2020 Sept.Here's the issue.
Mine won't stay charged long enough for me to back the data up. Somehow I stopped paying the 2.99 a month for extra space. So I have a huge amount of data not saved.
Mine pops off every 45 seconds not 3 minutes and Apple people say it's the logic board and that this CANNOT be replaced.
I could take a risk , buy a new phone and hope the data transfers but because the phone pops off scared to go that route.
Too, Apple man said that might be able to keep the thing on via ethernet but that didn't work
Thanks for posting this. What a mess.
I should be able to solve it in your case
@@VCCBoardRepairs SO glad i found you on UA-cam. Going to PO first thing
i have this exact same issue... i dont have anything to make this repair let alone the skills, great job tho
My SE 2 have this exact problem and I know the microphone is missing since it the whole phone was run over by a car and the bottom of the phone is destroyed. However I do not have any panic log. Should I replace the whole lightning connector?
I just wanna be able to backup the phone.
If the phone was ran over, most likely it has board issue as well. You can try replacing the charging port but you'd need to follow the steps in the video and use a multimeter to see if it's a board issue or not.
pake cara itu ribet mas,,tinggal dijumper saja ke R6610
What's the name of the schematic tool ?
ZXW. You can buy it here: www.vccboardrepairs.com/zxw
mine is saying the battery is not genuine and because of this its turning off every 3 minutes is it still the motherboard that's the issue or the battery needs to be replaced?
Mine says that the phone does not have mic2 sensor,it is true because the back mic of my phone came out and now it keeps restarting
Thanks from uae 🇦🇪
You're welcome!
I have se 2 value ok voltage ok dock replaced og but same any solution ??
Check the i2c lines to see if the diode mode readings move
I2c line 7pin 8pin value ok
Grate job
Thank you!
So this seems to be a common problem with the second generation iPhone SE. I‘d like to know whether the third generation iPhone SE suffers from the same issue, or if it has a different board layout that fixes this.
Personally, I haven't seen any SE 2022 (SE 3) at my shop yet. So who knows.
But from my experience, Apple catches on to these defects pretty fast, where it's fixed by the next model.
Only time will tell at this point
@@VCCBoardRepairsThank you very much. I‘m considering buying the iPhone SE 3 in the future. So fingers crossed it‘s not an issue with that one.
Is there anything that can override/ignore the error so it won't reboot? I just have a phone I need to complete a backup on, just need a temp fix. But no matter what I try, iCloud, direct transfer, PC backup, none can finish before it reboots.
Unfortunately no. The board has to be fixed to backup your data
nice work
Thank you!
Shout out to Jesse for discovering this signature issue
🙌🙌
Panic full tgob tg1b problem, solution?
check battery connector
My SE2020 restarts every 3 minutes...In the log I have: service returned not alive with context : is_alive_func returned unhealthy : current 6fffffffffff, mask 1fffffffffff, expected 1fffffffffff. SD: 1 BC: 1 RC: 0 BS: 1, Missing sensor(s): mic1. The touch screen is broken and all over the place but the picture is ok.I was thinking of replacing the charging port flex, now I am in a dilemma as I do not know if I want to replace the charging port flex, or should I somehow find a way to check the pins the way you did. Did anyone who had the same issue just replaced the charging port flex and it started working? How much is the current " current 6fffffffffff"? Yours was much different it should be current 1fffffffffff and I have current 6fffffffffff. Does not look far off :)
The important part is the "missing sensors mic1". It means it's not detecting your mic.
The fault is either the flex or the board.
You'll need a multimeter to measure the board to see if the issue is present on the board. If not, then it's likely the flex
@VCCBoardRepairs Hi, really grateful for your replay. In my case it was the battery, which was damaged due to an impact of the shattered screen and the battery has a little hole in it on one side. I have moved the mainboard form this phone to the new case with internals and a new LCD and now the phone works without rebooting.
this happened to me after I changed the battery ? Is this a common issue
It's so common, I have 3 videos on it 😅
@@VCCBoardRepairs thank you for the videos. my problem is my phone does not restarys every 3 mins. Its randomly . any thoughts ?? Thanks
Is there a temp fix for this 😭
unfortunately, no.
Hello this happens to my phone can you help me fix it please
Yes, send me a message for a quote: www.vccboardrepairs.com/contact-us
There's other reason? if i don't find OL reading
Maybe a bad charging port flex
I already swapped the MLB with know good parts then i got the same problem, have 2 MLB one is OL at 7,8 the other one is good base on your video..
Probably best to post about the issue you're having and what you've tried so far in my Facebook group
Https://www.vccboardrepairs.com/vcc-fb-group
Ty done subscrbe ❤
Thank you!
changed out the charging port and now its in a 3 min loop :( Any ideas what to look for?
Did you watch the video?
Can i just replace the charging port?
You can, but if the root cause is the motherboard, then it won't fix the issue.
So bota um dock original e fica novo. N esquece de 8 e de 8 e de SE e de SE
Not always
1)Stop buying garbage.
2)Profit.
Can you elaborate?
@@VCCBoardRepairs Sure.Apple designs its products in a way that should make them unfixable,as their primary way to "fix" anything for the customer is to make them buy the latest model. Thankfully, we have crusaders who develop easy fixes and share them with community (like you), mainly as the way to show their middle fingers to Apple (and hacking stuff for the fun of it).
Yet,we still have Apple fanboys who buy the entire ecosystem and are proud of being provided with average overpriced nice-looking junk. Not to mention being happily fucked up the ass every time 0.03$ SMD element breaks down in their hardware.
I'm not a hater,but frankly speaking: the last true contribution to overall technical progress made by Apple,was the GUI for the OS. The rest is just merging the shit that's already out in the market,making in shiny and "innovative" for average moron/user and increasing the price x3.
Just sent you a message! Hoping you can help me out with my phone!
Thank you! I just replied to your message. 🙌
pin 7 has a reading on my se2nd
Check all the pins
try another port
Can I just send you my phone for you to do this for me? How much?
Yes! If you're in the USA, we can help. Send me a message for a quote: www.vccboardrepairs.com/contact-us
👍
Thank you
The Video was dropped just when I was in urgent need of it, talk about being lucky
Haha perfect timing 🙏
Bro you don't need do it that thing. Only use original Apple charger Flex that's it when you use that don't have problem with bootloop every 3 minutes. You don't answer my text I know who can sell to you original flex apple.
Actually this is a board issue. Not the flex.
Watch the video so you can understand
Maybe you are right. Another times happens with use Chinese flex. Always don't happened like that. Ok then good job.
@@franz6835 Yes, if you have bad aftermarket parts, you can have this issue too. But for SE 2, high chance it's a board issue.
In the video, i show you how to check if it's a board issue
It didn’t work
What didn't work? 😀
The reset thing