LG G4 Tear Down, Screen fix, Phone repair video

[@stephengreenfield3782]

Hey, just a heads up if you are replacing the screen with assembly. Where the proximity sensor lies (between the front facing camera and front speaker) will be a small rubber insert, this will need to be transferred to the new screen to prevent the proximity sensor always registering something as near. This is due to it reflecting off the glass of the screen.

[@Aaron-xc5qf]

Great video!! Needed to change my screen out and even going slow and fairly carefully It only took me 33 minutes to tear down old phone, put new screen on and power back up. Everything went perfectly. Thanks for the video, helped a lot but super easy phone to work on for sure. Thanks again

[@jimblue5008]

One of the reasons why I bought this phone: It is so easy to repair! (replacing the battery, camera, display/LCD, ...) Really good work, LG! The environment is going to thank you. Hopefully it will survive the next 3 - 5 years! :D Very good and precise video, though! Keep going on.

[@Cataloni_11]

From 2019 .still worth ❤❤

[@TheOceanSkipper]

Very clear verbal directions and video. Took me only about 15 minutes to change my cracked screen. Thanks so much!

[@nickipotts9411]

Thank you for the clear and thorough guide. Replaced my screen and digitizer and was having issues with the earpiece and referred to your guide to make to make sure I was doing it right and wasn't going to break it. 3 years old so it just needed some patience. Subscribed and liked. Thank you

[@Randommmmm204]

I just broke my camera lense and this video helped me a lot. Only paid like $5 for it and it's extremely easy to replace. Hardest part was finding the screwdrivers. Thank you.

[@grahampalmer]

Just replaced screen with frame as per video and suggestion. Went like a dream. Stephen Greenfield's comment re: transferring 'little light grey rubber insert' was only spotted after I'd finished so needed to go back inside (seen bottom left at 3:20). Despite this, great video that gave me the confidence to try this for myself and everything worked out just great. Many thanks.

[@leelu2274]

Thank you. I was looking for information on the screen, now I know which assembly to buy. Very good video covering all the components. You saved me a ton of money!

[@maxsimes]

wow, thank you very much zach, you sir saved me over 100 euro for the replacement. your video gave me confidence that i could do it myself instead of spending 130 euro for replacement. thanks to lg it only took me about 15 mintues.

[@iScott78]

Damn LG sure does know how to make a phone. Compared to the S6 this thing is bare and easy to take apart. Its like working on a classic car versus a new car.

[@xovucom]

Excellent, I love how simple this tear down is on the LG G4. Compare that with the disposable hardware called the Galaxy S6 Edge; if you can't fix it you don't own it! IPS display on the LG G4 vs AMOLED on the Galaxy phones so no issues with screen burn-in that I've seen on so many of the Samsung Galaxy Note 2/3/4 & S5/6. I'll go for the LG G4 over the S6 Edge any day!

[@chaoticdriver]

I just installed a screen from the link provided in the description and it works great. Quality seems the same as factory.

[@JerryRigEverything]

+chaoticdriver This is great information. Thanks!

[@Mandrag0ras]

+JerryRigEverything Do you know whether the glass of G4 is curved by default or flat and it is being forcefully curved when glued to the frame?

[@danielleseamon9602]

thanks so much. this was really helpful. saved myself 80 bucks by doing this myself. fyi... make sure you replace the proximity sensor or the phone will fail to stay on in dark light... I had no idea I was missing a piece to transfer. It's a small rubber piece to the right of earpiece at the top. You kind of have to dig it out but it's durable and you won't break it if you just tug on it. There's no adhesive and it slips easily into the replacement frame.

[@JerryRigEverything]

+Danielle Seamon Nice! Thanks for that tip! Glad you saved some major money!

[@DaxtonAnderson]

Thanks for the comment on grabbing a screen with a frame, glad you thought of it!

[@Phoosh]

Great video. I'm amazed to see how easily repairable the G4 is. This helps with my scratched camera paranoia.

[@Knowbody42]

I wish they made the current phones as easy to repair as the G4.

[@billeeegoat]

thanks very much for the video. it gave me the confidence and info to replace my screen. there were also a couple of rubber seals that needed moving too but your video was great. cheers!

[@MrJcollie]

Best instructional video I have seen in many years! Thank-you.

[@ya55er4008]

what a nice phone to work on . i salute LG for this smart assembly design .

[@JerryRigEverything]

yasser aboamoud I agree. Quick and easy for all parts that need repairing.

[@SnoutBaron]

And boy did they need it. The G4 has so many manufacturing problems, it's insane. Boot looping, IPS screen having image retention and weak volume buttons.

[@orzRaspberrih]

i had it for almost 2 years, and i had all 3 problems in your comment. i had warranty, so when it started boot looping i just replaced the whole thing. noticed the image retention over a year into the phone, so no more warranty. but it was a small issue. and weak volume buttons happened about 1.5 years into using the phone. again, not a big problem, but somewhat irritating. overall, despite all these issues, i really liked the phone. i'm switching to the g6 in a week or so.

[@shaffanmumtaz8830]

Bootloop

[@gogo-lz3zp]

I have 2 year h818p but good work

[@PeterLucassen]

Thanks a lot. Had a broken earpiece, and because of your video repairing this was really easy.

[@edi1088]

His presentation is so much better now!

[@ryanr6240]

Thanks. Just replaced my wife's screen in a matter of minutes with your help. $53 part from Amazon compared to $200 Sprint deductible.

[@JerryRigEverything]

+Ryan R Heck ya! Hope I helped you earn a few brownie points ;-)

[@strelock-youssef]

One of the best phones ever i still use it and i will for next 3 or 4 years maybe more

[@skanderachour8083]

i have some issue with my lg g4 , , how to repair the bootloop problem , you''re doing a great job , keep going

[@JacobMilligan01]

Hey Jerry, huge fan here. Wondering if you could do a video covering water damage repair on an iPhone 6. That'd be super helpful. Thanks so much and keep up the awesome work!

[@iatoa2812]

thanks for video dude it made me confident enough to change my lg g4 lcd by myself

[@Mangopositive]

The LCD with frame from Repair Universe in the comments is bare bones. You'll need to make sure you transfer everything from your old screen to your new screen. This includes a few items not detailed in this video, such as the led and proximity sensor at the top of the screen. You'll also have to transfer the headphone jack. This was kept in place by adhesive on the old screen. It may work just throwing it in before closing it up, but I made sure the contact points were secure by putting a folded piece of plastic between the right side of the headphone jack and the board. Everything is working great. Thanks for the breakdown and replacement part information. I almost bought a new phone.

[@tjschilling3058]

Thank you thank you thank you for this comment. Very, very helpful.

[@urbextravexplores7514]

Hey jerry got love how easy phones where to repair 5 years ago

[@christanner9799]

Worked Perfectly, cant believe how Eazy it was....!!!

[@StandInn]

IMPORTANT!!! MY NEW SCREEN DIDNT COME WITH THE RUBBER IN FRONT OF THE PROXIMITY SENSOR: IF THAT RUBBER ISENT THERE, THE KNOCK KNOCK DOSENT WORK AND IN DARK ROOM THE SCREEN TURNED OFF EVERY TIME I WOKE THE PHONE UP. I PUT THE RUBBER PIECE IN FROM THE ORIGINAL SCREEN ( THE ONE WITH TO SMALL HOLES) AND ALL WORKED AGAIN. THIS VIDEO DOSENT SHOW THAT.

[@ryanabeyratne4470]

+StandInn Have you got any pictures or description of how to do this please? Would help me out heaps. Thanks.

[@tarablessing9680]

I found two gaskets that didn't come with my replacement screen that I needed to transfer over. The one for the proximity sensor is black, rectangular, and has two little round holes in it. It can be found near the top, next to the front facing camera. The other one is gray and has a rectangular hole and a round hole in it. It is on the top left. This fixed my issues with the screen turning on and off.

[@haikvon]

This is THE most helpfull video i have seen on KZbin. TY

[@emremutlu44]

This is how a design should be! Gives you the feeling of being secure... I'm a hater of glued parts...

[@RicardoMouraRocha]

Awesome video, it helped me fix my mom's phone!

[@pianofortesam7951]

I'm going to replace my lens/volume buttons combinations on this phone and big thanks to the video!!

[@AreStorholm]

Nice Work Jerry! This is a huuge + in my choise of a new phone!

[@rickallen3832]

Hello Jerry. I followed your instructions to replace my broken display screen on my LG G4.. The device worked fine with broken screen, but I have replaced Moble and IPad screens and felt I could handle this repair. That being said... I purchased the complete screen with bezel online to ease the repair. After completing the repair, thanks to your excellent instructional video! The display works after repair, but there are a couple issues. 1. When display times out I should be able to tap screen twice to bring it back up. That does not function every time. I then have to press power button on rear of device to bring display back up. 2. When I receive a call the screen displays incoming caller info and I can answer call normally. As soon as I answer, display goes dark no matter what position and the only way to bring display back up is to press rear button. Seems I did not complete a perfect repair! Any suggestions would be greatly appreciated!

[@bl4ck1911]

here on my yearly display change of the lg g4 :D still going strong

[@oussama4629]

any updates

[@bl4ck1911]

oh hi, a couple months after that I got a huawei p40 (but still use the lg g4 as a secondary phone hehe). What about you?@@oussama4629

[@firenx437]

right to the point and not too long! great video hope I never have to fix my phone but I now know how easy it is to take apart! woo LG!

[@benschizkoske6822]

watching this on my LGG4

[@moparman5941]

I really liked my G4 especially once I unloaded bloat wear to stop overheating. About a year ago it would start to get partial grey screen so I stopped using it. Will replacing the LCD fix this problem? Also getting a decent battery is difficult. Very nice video. No loud music and you do it at a speed my brain can handle.

[@f0xxi3]

Great video! I have the LG G4 and all is good but I hope the charging port doesn't mess up on me with the years to come. Any tips to get around this?

[@rammohans1372]

Hey Jerry, I found one thing missing from your video was that you do not mention about removing the headphone jack which is one more component that needs to be ported onto the new screen from your older screen. One more thing to take a note is that not all the vendors provide the rubber proximity sensor holder (I am not sure what term to use here). This is a small rubber insulator that houses the 2 sensors for the proximity sensor. The distributor from where I received my LG G4 frame didn't have this part and I started facing issue when I made a phone call. The moment I made a call, the screen used to go blank even though I had not placed the phone on my ear. I returned that piece and asked for replacement but found that the new replaced screen also had exactly the same issue. On searching on the net I found that there was an insulator kind of thing in the frame that my frame distributor did not supply with the LG G4 frame that caused the proximity sensor to think that the phone was held close to the ear all the time and used to turn off the screen when ever I made a call. One porting the rubber insulator from the older phone my issue got resolved and the screen behaved the way it should. Thanks to your video. This is the second time your video helped me to replace a part of the phone.

[@michaelc4866]

where did you order the replacement screen from? i haven't found one that doesn't have negative reviews on the LG G4 replacement screen yet, thanks.

[@rammohans1372]

Michael Chen I got mine from fixez.com

[@williamdekker]

Thanks for the non-Amazon link; I keep forgetting to look anywhere else.

[@chriskrausesmovie]

William Dekker zack does tge best repair/tear down vids

[@beng8675]

Very nice video tutorial, great job! Looking forwards to watching more of your videos...Subscribed!

[@JerryRigEverything]

+B Eng Hey thanks! I just uploaded a new one! Thanks for watching.

[@bradleymccombe5241]

Helped a lot thanks saved £100+

[@kkelsaw]

Great video...through explanation and to the point. Thank you!

[@AbrahamMusalem]

Can you make another video addressing the Bootloop Hardware Issue with the LG G4?

[@roykms]

I like your way of talking :D

[@moccentije]

Great video! Keep up the good work! One question though. What is the reception antenna? I've got problems with 3g signal, which leads to not being able to receive calls, while on GSM/WCDMA/LTE network regime, although 2g and 4g work perfectly fine. Only WCDMA won't receive signal at all. Wonder if its a software or hardware problem. Tnx in advance.

[@GadgetFreakism]

hey , jerry , the link u provide to buy the screen isnt able to ship to my country , can u recommend another one for me , as you're the only youtuber i can trust . pls reply asap.

[@kogi04]

Superb video. Thank you!

[@JerryRigEverything]

***** Thanks for watching!

[@kwd57]

Are you going to do a tear down of the v10? Very interesting videos, thanks

[@JerryRigEverything]

+kwd57 Yes, I should get it next week.

[@kwd57]

I am considering it for my first smart phone. Looking forward to seeing it.

[@GabiRuta]

Great job man !!

[@benbrown3492]

Nice video, great job Have you replaced the lg g4 speaker yet? I have had my g4 for about 3 wks, yes I can do the insurance thing but I would like to fix it myelf if possible, any knowledge on it would be great

[@spydie.01]

You are the man.

[@Heathfloors]

Great breakdown... I have water damaged lg g4 H815 and a fully working H810.. Is it possible to swap h815 components into the H810 to make it an H815... is it just the motherboard that needs swapping?

[@HCkev]

Had my G4 for two weeks now. It fell down 1 feet and the screen cracked... No other damage anywhere, not even a scratch. I'm pissed off that the screen broke with such a light drop...

[@syeduzairhasnain]

Jerry! Can you please confirm if I can get the motherboard replaced? If yes, can you place the link?

[@nanumiah647]

thanks you for show us about phone.

[@gurmitsingh-pr8mi]

thanks mate

[@ashwinr7147]

your video was good please do BlackBerry passport silver edition bend and scratch test

[@marcnn]

I have very poor GSM signal after screen replacement. Any idea how to fix this problem?

[@duniyowahir3825]

+Marc N check that you have fully connected all conectors !

[@acidyt9255]

Is the lg g4 camera has ois.Coz i'm seeing this on my lg g4

[@JeffWaynemkt]

Hi, would u know the pricw for a screen + plastic housing? I stupidly cracked my g4 recently. Probably might get it fixed by lg..

[@EduardoChama]

Hi Jerry, I love your job :), I have a question my Tmobile g4 motherboard got the loop of hell, and needs to be replaced is out of warranty, any tips where I can buy the mother board??? at a good price, will be worth it? Thanks

[@jsg8803]

Hello jerry, Is there any way to solve the bootloop problem i am currently facing it with my lg g4? and also the phone when it was alive gets super hot while watching youtube videos

[@shaffanmumtaz8830]

Any solution?

[@jsg8803]

@@shaffanmumtaz8830 nope no reply, i googled my problem found it to be manufacture defect shortly after some time of my comment my phone died only solution was to replace pcb but even after replacement cannot switch on wifi as it still gets very hot after using youtube or just on surfing, bad screen response etc, i recommend purchasing a new phone

[@egyptianmagdy6765]

2018 ?..... Anyone ...no? ....OK !

[@Knowbody42]

Install Gentoo

[@pianofortesam7951]

still using G4 now...

[@m-foh]

2019

[@pedrotrans]

Very similar to the G3!

[@JerryRigEverything]

Pedro Alvarez Nearly identical. They didn't change much at all.

[@Dinomait44]

Hi man nice work! subscribed after watching 2 of your videos. me and a lot of people having a problem on the galaxy s6 it looks like the left side of the home button is loose. can you check it out and make a video repairing it? sorry about the english nice work keep it up.

[@rafaeldiaz4752]

I cracked the top right edge of my phone frame and I was wondering if there was anyway to replace it.

[@jessicakaur3063]

Could you please make a samsung s5 water damage repair if you havent mde a video of it please

[@gregorcekon5779]

Hey Jerry. I like your videos. But now need help: where can I get original cammera lense gor G4 and battery Thanks

[@zacharymatt977]

you are very good video

[@zacharymatt977]

you arr very good good video

[@Zaphira666]

Thanks alot this video helped me fix my boyfriends cell

[@FLABEX224]

Is there a link for the screen with frame?

[@AwalehMohamed]

+GhibliDisco yup, check the desc

[@uli_ses1363]

it's 2018, and sadly this is still my daily driver phone. I love it, but it's begging me to let him die. The images itself burns to the screen leaving "ghost images" all around, and average performance decreaced a lot. Sadly i dont have the money to buy a new one ): Well, you probably arent going to read this anyway, since is a very old video, but I really love and enjoy your channel. Cheers!

[@Hassanov.a]

Does this void the warranty?

[@elguitarronista]

The charging port on my g4 is becoming very loose. You mentioned that this part isn't replaceable. Is there anything I can possibly do to fix it simply?

[@courtneypryor6557]

what's the link to purchase the LG g4 screen and frame that you had used in the video? shops quoting 180 for them to do this 15min fix

[@sameerkhojla350]

i am going to buy LG G4 Dual Sim Dual LTE please Need Suggestion H818N or H818P ? Please Help me out Thanks

[@JemAshton]

Is it possible to replace just the frame?

[@0AniTom0]

Hi! I'm having the vertical line problem with my LG4 and I was told that I needed to fix the flex cable connecting the motherboard and the screen. How exactly would I go about this? Do I submerge it in alcohol? Side note: My phone also presses random things on its own. Thanks for any help!

[@pulangcalapati]

Hello Jerry, I'm having this problem with my LG G4 where it launches apps on its own (literally moving on its own) . It gets more annoying nowadays. What do you think is causing this and is there a DIY that you can suggest?

[@lavenderm6551]

Is unscrewing the plastic housing the only way to get access to the sim card slot?

[@rammohans1372]

there is no need to remove any screw to access the sim card slot. Removing the back cover should get you access to your LG G4 phone's sim card slot.

[@Hassanov.a]

Where can I buy the camera lens and volume buttons? I want to replace mine for a different colour.

[@Vova3iLvova]

perfect smartphone has everything you want one thing holds me from buying it is size 5,5" is just too much

[@lusbax2822]

5 years later, flagships are passing 7 inches in screen size. This used to be tablet territory :)

[@marc-andrebergevin1937]

The LCD IS OUT OF STUCK...any idea where I could buy it ?

[@welkinator]

What part of this is the WiFi circuitry - or is that all "motherboard"? My WiFi is FUBAR- can the motherboard be bought? Is it worth it? tks

[@horridharry33]

Hey, I've dropped my G4 many times without a case on and the plastic framing on the sides is pretty banged up, is there anyway to replace only that without taking apart nearly the whole phone?

[@TheWaterman1000]

Baught a used g4 818n. Have it working fine. Know the lft side of screen was coming up now the screen is falling out. Is there a way to glue or some thin doble stick tape I can usee to keep the screen in?

[@lotachukwu3089]

Hey Jerry, I stay in Canada. My LG G4 screen broke and I didnt fix it because it still works fine. Anyway it seems as if water got into the bottom part of the phone and there was this red point of light and a burning smell. I quickly removed the battery and tried drying the phone with a bowl of rice. Please what do I do next?

[@gamestar9614]

please try Sony Xperia z5

[@FLABEX224]

Where can I get a gold volume button/camera lens cover, I badly chipped the bezel of my phone and badly scratched the screen and back cover so I thought seeing as I never liked the colour of my phone (gray plastic) I'd get a leather back and gold buttons to match.

[@BeeOhDeeTube]

I had a ghost touch issue, I opened it up and put it back together, now when I switch on, left half of the screen is black at the LG logo and in the home screen. Touch is still usable. I have tried several attempt to reconnect the LCD flex cable. but still the same

[@eeegee5734]

Jerry, today all of a sudden the screen on my LG G4 went black and only lights back up when i use my thumb to put pressure on it a little above the LG symbol on the screen. I've already replaced the screen once by myself about a month ago, would you have any idea of what issue i should be looking at once i tear down the phone again? I appreciate your time, looking forward to hearing from you! Thanks!

[@JerryRigEverything]

+Eric James It sounds like it has a bad connection with the motherboard. Either on the plug side, or where the wires go into the screen. Its hard to say for sure without seeing the phone... but it sounds like youve been in there before, so you know what to look for.

[@ismail_yaman]

Is this a reupload? I tought I saw this video earlier

[@JerryRigEverything]

***** It is! I had an error in the first video. I said the NFC was a QI charger, and it is definitely not. So I just took that out and reuploaded.

[@ismail_yaman]

JerryRigEverything ah ok then :D

[@mintywinds]

What size screwdriver is required for this phone?

[@dawgsownu]

i successfully changed my shattered screen using this video and everything works perfect now, except for the headphone jack. it was fine before i replaced the screen. what could i have done wrong?

[@rammohans1372]

The headphone jack are just contact points to the motherboard. If the motherboard is not placed correctly, the contact to the headphone jack might not happen and you might face the problem. Please check if the headphone jack has appropriate contact to the motherboard.

[@StandInn]

Nice

[@Craftymeen2]

what should u do if the Lg phone screen is coming on but nothing pop up. when i push the power bitten it come on but nothing show thanks u if u make a video