iPhone 8 Plus No Touch & Stuck at 0~1% Battery (No touch with home button hooked up - hardly edited) By STS Telecom

Everybody Jason here hope you're all doing perfect. Today, I'm going to be working on an iPhone 8 plus that was sent here because of no touch, and it looks like somebody has messed with it. So I have already got the board out of this thing, and I've had a quick look at it under the microscope and also, let's see I just wrote, no touch um. That typically means I was not told about any sort of prior rework: hmm. Alright, let's read the ticket, I replaced a few components and a customer's iPhone, 8 plus, which were lightning flex, loudspeaker and ear speaker touch was working prior to the repair after charging changing parts. I no longer get touch.

I tried a new screen with the same results after testing the FPC for the screen. Furthermore, I found one pin not having a diode mode reading that should read 1.8 tracing it back. Furthermore, I found no signal on the network directly connected to the pin, which included only a capacitor and a resistor I test it on the other side of the resistor, though, and got a small reading, I replaced the resistor and the problem persists. Furthermore, I replaced a capacitor and the problem persists anyway. This is something I, don't know how to diagnose yet so um.

Thank you. Tim I appreciate it. This guy has been completely transparent and told me that he's worked on this so many times, I get them out, and they're, not honest and school. Let's have a look at this board here. We are under the microscope now, aside from having trouble with no touch, this board is also going to have trouble with battery percentage.

As you can see here, we have got a component responsible for creating one of the battery data lines. It is missing right here and that's going to need to be there in order to get proper battery percentage. Well, it's not it's not actually missing. Look: we've got it over here there we go, and that one has the pad, and I'm actually going to reuse, that if we can revive touch I'm going to put that component. If I don't lose it back on the board all right, but we're not worried about battery percentage right now we are worried about touch, so this thing was getting touch before doing any kind of work on it.

Now, there's a lot of stuff under this gooey goo. Here, let's go ahead. I'm going to drop some alcohol on this, so I can see it a little better q-tip a little of alcohol. There we go I'm gonna, do these as well now how about the bottom of the board yeah the bottom of the board. It looks like it has been through hell and back, but it doesn't look like the stickers been removed.

So let's continue to soak these things here. I'm, pretty confident that whatever is going on here is probably topside to put a lot of stuff moving right. There I don't like that. What is all that moving? There's something huge moving right. There guys yeah, maybe it's just the sticker right.

Just the sticker, yeah nothing's been hot enough to detach anything on here. I always get scared when I see components moving under to overfill, because so often people will use hot air on them, and it looks like this one has had some hot air used on it. So often people will use hot air on them, and it can detach components that are under this overfill, and it is such an annoying pain in the neck to deal with after it's happened, it's much easier to deal with before it happens and prevent it. But as long as you don't get the board too hot, you don't have to worry about that too much. The sport has definitely seen some heat, not a lot in the way of damaged components, though.

Okay just about to start taking some readings here now, we'll say that this pin out here no I want I mean this is still okay. This is still gonna, make a connection a little melted. It got bumped with a soldering iron quite clearly, but it shouldn't be I mean it should still work. Okay, so we've got some things out here missing at the connector: okay, let's dig in here and see if we can figure out why we get no-touch. Now, let's see he said that no, he just said he found one pin having a dying, diode mode reading.

He didn't say exactly which pin and I suggested for him to check the ground pins on the home button connector, which will cause touch issues on the seven and eight it's ridiculous, but alright. Well, let's go ahead. Let's pull up a board view of this thing. Now for this phone I'm going to be opening up flex board view flex board view is my go-to board view for board view things. It has gotten me through some rough times alright.

So here we are, we've got flex board view on the screen. We have the connector on the screen, let's see if we have an iPhone, 8 plus I'm, pretty sure we do. Is this an iPhone yeah 8 plus? No, no someone please give me four do for iPhone 8, plus, please, okay, iPhone 8, plus there we go we're going to zoom in, and we're going to have a look at the connector now. One thing that I really really really like about flex is that we can have that connector on the screen and be able to see all the net names. So now we're going to go through here in diode mode, and we're going to check these pins, and we're gonna look for things that are broken.

That should not be broken. So for this we are going to put our red probe on ground, and we're going to put our black probe on the connector, and we're just going to buzz up there here. So 0.33 0 els. The second one is showing open. What is the second one? It goes between connectors right, yeah, we're not going to worry about that one so that one can stay open.

Okay, sixes ground, that's right, seventh! Pin over three five! Eight! Hmm, point: two: two: that's probably okay, ten eleven point: four, that's probably: okay! Twelve thirteen, zero! That's gonna, be our grandpa pin out there right. All right, let's take a moment to count I'm gonna, make sure we do we're on the 13th one over eight nine, ten, eleven, twelve thirteen okay, that is our ground. Let's Scotch over. Let me go ahead and start from the right-hand side. Now, these let's say we're troubleshooting touch, let's not check any of these lines.

These are all image jokes, so we can just stop right there. Let's skip down to the bottom row now and let's run across the bottom row. Okay, so we're going to do red probe on ground. Hmm, not getting anything on that. First, one right off the bat, and what line is that? First one? Oh, that's one of those okay! This could give us an issue.

Let's go ahead and skip that for now. We're probably not going to have to worry about this display prompt in, but we're going to check them anyways. So, let's run across here. What was our third one over I'm, getting a little sidetracked, yeah I got I, have cat a lot going on okay, so here we go on the fourth one we get 0l on our fourth one. We're going to need that this is necessary for touch, and this is going to be what is wrong with this phone FL fifty-seven, seventy-six, obviously missing, I, don't know why I'm sitting here trying to use my brain whenever this one just has stuff.

That's quite obviously broken, so I'm going to go ahead! We're going to stick this in a board holder, because we have more work to do than just repairing touch I'm, reasonably confident now that, after repairing the damage that is going on right here by the battery connector that we'll have touch, but at the same time I'm also reasonably confident that after this thing after we have touch- and we didn't even try to boot this one- hmm whoops after we have touch I'm, confident that we're also going to have a wonky battery percentage, so we're also going to have to fix the battery percentage. So, let's get this thing fixed, I'm, gonna, put it in a board holder, get her clamp down nice and firm all right. Let's start doing some work on this thing. I'm going to be using a fairly low temperature to start out with here, and I'm going to start warming the board up, but you can tell he has floated it looks like he's, floated the battery connector. Maybe what we these connectors, all look, pretty good I'm, just gonna sort of clear out some of this rubbery stuff around these components.

So this one is missing an SPI line for touch. This is this little inductor, that's missing right here and then also. It is also missing. It's missing this inductor right here within this component that it's missing here. If we look at flex, you'll see that that is just a know: that's just that's just a capacitor, and that is a capacitor on the battery line.

It's really not necessary, I'm, not sure if I'll put it back on there or not we'll see okay, so that is that's all looking pretty good. Let's go ahead and add a little of look there. We are now we're going to turn these up. No touch screen over this one tiny little component right there and, although I'm not sure, if I'm going to put this little cap back on here, you couldn't shine up those pads MMM just in case. Oh, I got a new tip coming for this iron, but it won't be here till tomorrow, one more day on this piece of crap, oh I'm, still in low temp I'm like why I mean this is not these pads I'm trying to tend up out here.

This is ground pads, and they require a lot more heat than what you see me for do. First, so we're going to raise the temperature of this board a bit more and now, when I touch these pads I should get solder sticking there we go okay, so we got a couple of nice domes on those nice as they're getting anyways all right. Let's find us an FL to stick in there to repair our little touch problem. Let's see for that, mm-hmm I got a smaller strip here that I'm working on right, where's that worthy at all. For the love of all things.

Oh, here it is okay, hahaha we're going to grab us a brand whatever is that it that might be it? We're going to grab us a brand-spanking-new, I think that's the right size! I don't have to grab something else. Oh yeah, we're going to drop this little monster right, whoopsie, it's not a backlight filter. Oh now, I'm in deep trouble and I really out of one zero, zero, five filters. How does this even happen to me? I got one zero, zero, five capacitors. Where are my one? Zero? Zero, five filters? This is all somebody else's fault for not ordering parts hmm well.

This is certainly embarrassing here. We have to set that steaming pile of garbage aside, okay and this one we're going to finagle in right here. Ah, now we got one, that's small enough to fit that up, not keep out there. We go just sort of spot-checking around in here I'm trying to make sure that, as a result of my heating there, that I didn't accidentally detach anything else, and everything else here looks pretty good. All right, yeah looks pretty good.

Let's go ahead and start cleaning this now I'm pretty confident at that part. That I, just stuck in like that that's gonna, stay that way so right now the cleaning that I'm going to do I'm prepping to have this phone done. We still have to fix the battery percentage, I'm willing to bet that right now, this thing is going to boot up with working touch, but I'm also willing to bet that it's going to boot up and think that it has 1% battery regardless of how charged the battery is, so first we're going to test and make sure that it has working touch, and I'm going to show you what I mean about the battery percentage ah, and then we'll fix battery percentage and I will invoice this customer in eat another day. Okay, let's make sure our connectors are gonna, be good here, no goop in the connectors. All right, we'll take this for now.

Maybe okay, one more wipe one more. Why pick along across the doctor flex that face FPC here, yeah, Oh, Billy, okay, so I have more fun than you guys. I guess remember! This will get clean once more because of this -. How does somebody do it? Look at all this room. You can pry this connector off from all these different directions, yet somehow they managed to cram their pry tool down in here, and you can see this little transistor is missing.

Well, it's not missing. We found it, but if we plan on having battery percentage we're going to need that all right guys, let's make sure we got working, touch, and then we'll deal with the rest of the hairs and fuzz and everything. That's all over this okay. The first moment of truth, truth, truth: how will you say I, don't know how to say that um, let's just use the customers gizzards we're going to use the screen just so we have a working home button, and we're known that's going to start up smoothly. So here is our screen there, don't like that, ooh baby that felt that feel nice and now, let's grab us an iPhone.

Eight Tests lead. Yes, I'm hanging test leads on my tripod. Let's connect our power lead here. Hmm, there we are we'll turn our power supply on and now, let's prompt this thing to boot and 1 2 3 boot wait I get nothing! Hmm, that's not good! 1! 2 3 my connector: what's up? Oh, it was just my connector I wiggled it all right. So we got a signal to boot.

No, we don't it's peculiar. No, we are not getting a boot prompt through my USB adapter. Now, I, don't know if the batteries just not making a good enough connection, like maybe my connectors bad, that's possible. Let's go ahead and slip this in a housing that has a power button. Okay, there we are okay, now we're going to press the power button to boot.

In one two three boot we have an image on the screen. We have an image on the screen, and we're gonna wait and see if we have working touch, we're going to have working touch, but we're not going to have battery percentage. So let's check first first the touch, and then we'll check battery percentage. Just for the sake of the video okay. So we're up and running we'll hit emergency Oh for the love of God.

We have no working touch so Jamie. Why do we not have working touch? Let's get back in here and look at this again that I screw it up? No, it looks pleasantly connected. Oh, look. The ground, pins, aha I've, been waiting. My whole entire life to demonstrate this, and also to give thanks, Rico CERFA, I'm gonna, put a link to your channel in the description below I was reading in one of the Facebook groups and I have seen a comment from you.

You got laughed off the face of the planet and I think even banned for this, but this fix I cannot take credit for, although this did have a broken line responsible for touch, there is another issue here: that's also causing no touch, and I'm going to show it to you now. How can I demonstrate this? What we're going to do? I'm going to hook this screen back up, okay, and we're going to hook this back up without the home button, connector we're going to hook up only the display, connector I bet you. This phone gets working touch, and then I'm going to show you why? Okay, so, let's hook this phone back up we're going to hook up, not the home button, we're gonna only hook up the display. Connector okay only display no home button. Now, let's use the DC power supply again, just to be certain that it's going to boot right up.

Should we use the iPhone 10 connector? Would that be easier, yeah we'll just let's use the one made for it? Alright. So now we did not hook up the home button. We're going to prompt this to phone to boot, turn on the power supply that that would help, let's let it boot up now without the home button I expect for it to take longer to startup. But what I'm trying to demonstrate here is that I think this phone is going to have working touch without the home button hooked up, and then I'm going to show you why okay working touch see this, we have working touch, no problems with touch right. Okay, now, just for the sake of the video, let's go ahead and reconnect the home button is connected.

Display is connected power supply. Okay. So now we have home button and display, let's turn the phone on. And what do you know now? We have non-working touch with the home button connected. So this is beyond a shadow of doubt, the issue that I was speaking of and this issue I learned how to fix by Rico, servo, Rico I, don't think me or anybody else on the face of the planet would have ever tried.

This had I not seen your video post about this. So let's go ahead. We're going to fix this you're, never gonna, believe it I mean let's zoom in and repair this problem you see out here at the end of this home button connector you see how we've got this crown. Pins are pushed back inside this connector here see. These pins are inside the connector and they don't make connection.

Now, if you look at the schematic, I mean let's just switch over here. Let's have another look at flex board view, and if you look at this schematic, and you zoom in down here- and we look at that, connector the end of that connector- it's ground, so why in the hell would ground on the home button connector cancel out your ability for touch to work it. So it's really, really peculiar. I've never looked at the schematic to decide why this happens but sure enough, if you have the home button connected, and it is missing ground, pins, 28, 27 and 30 on the connector. If those are missing, it kills touch so watch this.

We're going to fix this board now, so the touch will work with the home button connected we're only going to take oh. Did he already break that off? No, it's not broke off. This is a customer. I had suggested for them to check this before sending it, so we're going to get behind that, and we're just going to pull this out. Okay, so we've pulled that out now.

Ground is going to come out and be able to touch. Let's do the same thing on this side so that we'd get you know we got some reg redundancy. You know a lot of times in repair. People will leave ground out. This is one of those times when it's not okay, alright, so all we've done is pulled that connector back out now we're going to hook the screen up to it and by fixing the ground connection on the home button side.

This thing will have working touch with everything hooked up: okay, so hook up our power supply there we go and let's prompt it to boot. Now, this time around, since we fixed the ground, we should have working touch, and we should also have a clicking home button which we didn't check the home button before I, don't know if it worked or not. I've never I've never really verified that. Okay. Now we have working touch and clicking home button.

Yes, it works all right now. What good would this be? If I didn't finish? The repair I know you. People here are anxious to have me: posting repair videos. It's its been a while, since I've done any actual scratch your head and figure it out repair. So now we're going to hook up the battery to this phone, get it folded just right, so it'll sit down on there.

There we go, and I'm going to show that we do not have a functioning battery percentage stay there. Let's try to show this alright, so the phone most likely will not communicate with the battery. We will see if it will be able to power on phones that are missing that transistor they will power up. They'll register a charge, but they won't this one's, not charging the battery. Oh, this is just this.

Is nice did I plug it in no I'm an idiot, they will register a charge and stuff, but they don't read the battery percentage properly. This does not feel good. Ok, so now, with our doc flex, hooked up and the battery hooked up, let's see what happens when we connect a charger I'm, expecting it to boot and show one percent battery go. You know it is booted. Now we can't read the battery percentage because it's not turned on.

Actually it's not registering a charger at all after it's booted, or it's only charging on one side. Let's see it showed that it was connected, we're charging now at 300 Williams, you know I'm, not we have a passcode. Yes, I have a passcode. So now that we've entered the passcode we're going to go in here to battery the battery, it just says service and when I turn on battery percentage, it's not showing up at the top now something else we can do. We can hook this up to 3u tools, okay, we're going to trust the computer.

So now we have this hooked up to 3d tools, and if we look here and if we click on battery charge times, it shows zero and battery life here it shows no data. So this thing: it's not it's not reading any data from the battery there. You know there might be other charging stuff going on here right now, but we know that we have a battery data issue and that's where I'm going to stop on this video. So let's go ahead. Now, let's get this out of here I'm going to fix the battery data issue and give this phone the ability to communicate with the battery, and that will also you know.

Then it will know what it's true voltage and percentage and all those goodies are so for this. We're going to go ahead and take the board out of it, and we have to get a transistor in place in order to bring up the other part of this communication system for the battery. Alright, so there's our board out of it we're going to be placing the board back in a holder in order to it and let's get it under the microscope. Okay. Now because of the close quarters with all the with these ceramic components and stuff right next to our missing thing, there I'm not sure if I'm going to do this, the way I normally do it.

Let's go ahead and try I'm going to see if I can get a wire soldered to that right here to where we're missing the component. Okay, so we're going to get down in here we're just going to scratch this back. Okay, let's go ahead now: I'm gonna, look at flex board view once more here and just verify where that side of that missing little demon goes. It's close by I might not well, it is close by, but I don't know, I may or may not get down in to the board and solder to the via there, so we can actually grab onto that. We can go just right down to the battery connector.

You know that goes down here to the connector. We can actually grab on to that down here and get it up there. But that way, or you know we could actually do both. So let's get us a piece of jumper wire out and fix up our battery data line here, I like to use iPhone, ear, speaker wire, it is abundant every time I run out of it. I just grab me another ear speaker.

They seem to be laying like all over the place now for this jumper we're going to need a pretty long piece that is probably about enough, and we're going to cut this off right out here. So the first part of our wire we're going to solder it right down to the connector I guess if they were just like really fixated on touch. This guy might not have realized that the battery percentage in charging was wonky, but so we're just going to turn this up a little good enough. Just some flux on the connector. Let's get a little more flux in there.

We need to scoot this wire just a little. It is soldered goodbye, just like where it landed all right. That's beautiful! We'll leave that just like it is okay, now the other one here and see where it's going to land so much easier when we have some board to work with to roll these up, see because now what I'm trying to do I'm trying to make a pad we've got a missing pad and when we got a nice flat surface to work with I can just take and coil these you know make it a little snake and roll it up like a hose. But this one I'm going to be attempting to do like out in midair, because I can't damage these little. Probably diodes or something underneath there and I, don't you know, there's not really enough of room here to roll this up on the board.

Guess if I was smart, I would've rolled it up! First, all of this without squeezing the wire, because the wires really thin. If you squeeze that it'll break, you know, that's probably good enough. It's not small enough, so we get smaller. So this is terrible, embarrassing, okay, we're gonna, leave it just like that. We get it right down in the hole like that.

Just some flux in there, if I had my new tip I could solder that down in that hole you as tip just won't quite get down in their boy. If it would, it would make life a lot easier got it. Okay, get that down in here now, let's clean off some goop see what it looks like I really like to get this soldered in from both ends. I've done a couple of them like this now and I like to get it soldered from like, say the battery connector side and also down inside the board, but if I can only get one side together, I'm, you know I'm fine with that. Now we need to get all the flux cleaned off of here, so we can see what it looks like, and then I'm going to add some UV mask on here.

After this one, I'll probably beat myself up for at least a week for sloppy, it is Lord every time I go to do a repair on video. This is the way things turn out. That's okay, buck! No, it's not all right! So, let's get us a piece of jumper wire there. We are all right slip it around. Now, this wire itself, it's pretty big compared to what we're trying to solder to so.

Let's just get a little Bend there we go. Allow the solder here on the tip send up our wire, and maybe we can do it. This way drop the wire. That's a lovely! You well I got it to ten all right money shot. Here we go, I think we're on it now fellas you so hard to do down inside that little hole all right, that's good! That's actually better than what I was trying to do, what a rope in the neck.

Okay, let's get the flux out of here, so we can drop some UV masks on there before I tear that loose. So we see, we've actually got it soldered in to the via in the bottom, and then I'm going to take the other end of this wire and solder it to the battery connector. And then we've got us an okay pad repair. I mean it's not pretty, but it's gonna work and at this point, wouldn't even really need the wire I could trim that wire off, but I'm gonna I'm going to go ahead and connect it anyways. You think we can solder something to that.

I think we can solder something to that. I think that's gonna, be just fine. Furthermore, I'm going to leave it there before I accidentally break it loose all right. Let's get some UV mask on here, so we've got that kind of stuck Wow tweezers. So we got that kind of stuck down there and let's say we can do about the other end of this wire.

What we should do about it anyways, so we're going to solder that one right there do not clean that a little of a char mark off the battery connector. So it's like nothing ever happened. Okay, we're getting really close to having this one finished. I'm, not I'm, really not pleased with how much effort it took me to get that in there. But, honestly, any time I go to record a video I'm, just I'm learning that this is the way I am I.

Have some serious social anxiety issues guys, and you know, as time goes on, I get a little better, a little worse, I go back and forth, but when you don't see me on YouTube for a long period of time, it's not that I don't want to be its just I. Just I have trouble with it. It was a lot easier before people were watching, and now it's like I get nervous. I don't put on quitting, though so eventually, I will get better. Alright enough about me.

Let's get this cleaned up. Final coat of UV mask on here will drop us a new transit stop in place, and we should have working touch, and we should have working battery percentage. Let's keep cleaning it until it is spotless there. We go now the links for everything that I use, as always, are in the description below and if you click on those links, and you use those links to buy things, you don't have to buy Microsoft or things if you buy anything after clicking those links. It gives us a little of commission toward me and helps me to continue making these videos whenever money is tight.

I, don't like little crease, that's in that wire there. But if you remember right, we did solder this on the both sides, so it is okay. If there is a break in the wire we've tackled it from two ends, all right, and I think I'm about ready to go ahead and mask this down. Let's get that corner first, like that, grab the hot air a lot hot air we want ultraviolet. So what I'm going to do I'm going to hold that wire down into the UV into the glue there just enough right there and UV if I'm, looking away from the microscope closing one eye.

It looks good now we'll let that cure perfect, all right, so I'm gonna stick this wire down here kind of scratch off a little spot of it and then basically we're going to see if this thing boots up with working touch and has a functioning working battery percentage, and we can verify that by seeing that the percentage Rises we can verify charging current, but most of all, I want to see whenever I connect this thing into three you tool where, before it had no data on where the battery was, it should actually show a battery percentage. So all right, that's enough time on that. Let's get some more masks on here and really stick this thing down good and once again, I've nicked, one of our little ceramic components that were just a customer all right, we'll get a connection cure this up with some masks. That's probably long enough and let's have a look at it. Okay, now we need us a nice spot to sit us a transistor.

Get us a blob of solder down in here I mean a blob of flux. Jeez, that's huge, and what we're doing here is we're there's a little of lead-free left on those other two pads. We want to change that over to leaded, and I should be able to do that just by touching them one two and that's pretty much all. We need, and I'd like to get a little blob of leaded on this wire oops almost had it, or at least puffed up with solder. You know we just want to make sure there's a good amount on there, because that's going to be what draws our component to that wire.

Alright, that actually looks pretty good. We got just a little on that wire and that's that's really all that we need. Okay, let's grab us a component. This I'm going to snag from this here donor board. This is also an iPhone 8, and I'm going to use a little flux.

You can also steal these off the iPhone 10. Okay, now we're going to make sure that we have a good amount of solder. How out here at the tip- and we do now- this is lead-free. That's on here and that's okay. I mean we could honestly, we don't really have to nitpick this and completely convert this over to let it just for the sake of nitpicking, but I'm going to so.

Let's add a little of flux on here, and I'm going to get me a big blob of LED lit did on my arm, then we're just going to touch. This oh I can't wait to get a new tip. This micro, pencil tip has seen better days now. I want to make sure I've got the most out here at the tip, because we're just got one wire for this to stick to all right. So now we've got a big old blob out there at the tip.

We've got two little blobs out here at the back. This looks like something: that's shaped, just right to sit it down on our board. So, let's get our board okay, and we're going to be trying to get the two pins in the back and then the one pin in the front- and you know there may not be quite enough solder there- let's just see how this goes. Ah, it's going to be fine. Okay! So let's get there like that.

Let's start warming, this board up, and we're going to try to get that little component to sit right where it's supposed to its beautiful, looks good I can see the wire moving with it, I think, okay, so to test whether we do have a good connection. Actually I'm gonna I'm, going to heat it up and push on it one more time. Surely it's on there? Okay, now to test this, we can check diode mode reading out of the connector. So if we come right on out to the connector here, and we check diode mode at that pin if this transistor is getting a connection, then we should have a good diode mode reading up here. So we will put our red probe on ground, and we will put our black probe on that pin, and we get 0.5. So we are getting a diode mode reading there now, while this thing is still blistering, hot I'm going to go ahead, and he did heat it.

I'm going to clean it up because it cleans a lot better. While it's hot, not spotless, though I really just want to see that it works and I, don't want a bunch of flux in the connectors. We will save spotless and final repair until I know. This thing is fixed, so there we go. We have replaced a transistor that is needed to create a battery communication line.

Little sloppy, but I bet it works all right. Let's get this thing out of the holder, and we're going to put it in the customers. Housing. Let's get a power button. Hooked up will do doc, flicks, let's do his screen and home button.

Now by this point, I would already be switched and using one of my test screens because I don't like using a customer screen repeatedly, but for the sake of this video I'm going to use the same exact screen. Okay, so we've only connected home button, I mean power, button and volume button. We have the doc, flicks and screen home button hooked up. Okay, now we're going to connect a charger. The charger is drawing 7201 amps, so the charger instantly jumped ?, so the charger instantly jumped, and it is drawing one amp of charging current 0.96 I have to get me a decent setup for that. That's just that's terrible and the phone is back up and running and, as you can see, we're already reporting 48% on the battery.

So let's go ahead and unlock it oops, and we're getting a touch. I'd error we'll have to dig in and see what's up with touch ID. So now that we've got it unlocked, we can see that we are getting 48% on the battery, and you know this home button is not doing anything now, I'm, not getting anything from the home button. Oh, you dirty what I do to break the home button? Any ideas! Anybody watches me break the home button huh how about that home button as part of the screen shout out. Oh, this thing's going to drive me nuts.

Alright, let's see, what's up with a home button, wait I've got it. Unlocked right. I had unlocked all right, let's see, what's up with a home button, I'm sure the battery percentage is fixed now, but we've got possible. Half backlight and we've also got a nonworking home button. Now TIFF I can tell why I bet you while I was heating.

I bet I floated something I needed for home button. What do you want to bet me? I bet I got something too hot right. Let's just check, no, don't see anything movie, and we know if these grounds are missing, we'll get out no home button and no touch huh, maybe was just a fluke. I mean I'm. Sure home button was working right.

Let's hook it back up, was it a component on the bottom of the board? I've had home buttoned not working before due to a component on the bottom of the board. Maybe I floated something whenever I was heating, this up doing the topside work. Let's see, so we're back to drawing an amp a charging. Current charging is definitely working properly, but it would appear as though I broke. The home button, let's see home buttons working I, just hit it connected wrong, we're good on home button.

It just wants to give me a heart attack, since I was recording all right, so we have repaired touch. We have in theory repaired battery percentage right. So, let's hook it up to through you and see what we get for battery percentage. Ok, we're showing a charger connect and switching you over three you here, we've got. The battery has been charged 881 times.

The battery life is 86 percent. We have working touch, we have working home button and this phone is fixed, alright guys. So that is it. We have got this thing working now, I'm still going to go back through I'm, still going to clean up. You know: I'm going to clean my flux off the board.

I'm going to insulate this a little better and get this back to the customer. He'll be pleased so guys that is it for now. I will see you soon. Thanks for watching have a good day.

Source : STS Telecom