Bootlooping not sure if caused by me or the hardware fault? - G4 Q&A, Help & Troubleshooting

Model H815, bought the device at launch. From UK.
So a couple weeks ago I was messing around with rooting and all that, managed to flash a bad file and ended up in a boot loop. Fixed it using LG Bridge, flashed all the right files and was running a rooted device fine.
Then maybe a week after that whilst just using the phone normally, it freezes, the speakers make a weird buzzing noise and then the phone turns off. Ever since it has been bootlooping. I tried fixing it using LG Bridge again, using the 'Update Error Recovery' option with the device in download mode, it says it was successful but the device still bootloops.
Not sure what to do? Will LG replace the board if it is a hardware fault even though the bootloader is unlocked? I may have also taken the phone apart with the intention of baking it, but never did. Would they be able to tell that I did that and then not repair it?
How much would a repair cost if for some reason it wasn't covered? What's the best way to get it repaired? I got it on contract from O2.
Also, if anyone knows where I can buy a motherboard that would be great, as I'd rather just repair it at home instead of sending it off to LG not knowing if they are going to charge me or not.
Thanks in advance.

It is caused by hardware fail, not by you.
Some people admitted that LG repaired their phone with unlocked bootloader, no luck for me, trying to argue with them.
They'll give you a number to SBE (Their 3rd party repair service), again few people admitted that they repaired their phones for freaking free. No luck for me as well here. They've said "It's unprofitable for them to repair it". I actually think they are retarded, thats a quote of first 2 sentences from their response to me: "hank you for your email. If your handset is still in warranty we would ask that you contact LG customer services for further advice, as we only carryout non warranty repairs on behalf of LG. If your handset is out of warranty by date unfortunately we may be unable to offer a viable repair solution." - WTF is that?
Lastly there is no official place where you can buy a mobo, asked LG about 2 weeks ago - no response...

Related

[Q] How was your experience with HTC repairs and support? Facebook page created!

Hi everyone,
So I have to share my horror story with you all for you to understand how customers can be royally messed with.
This is not a "get back at them" thread but mostly a place where we can post our stories with issues we had and where I can direct you to a Facebook page where everyone can go make their stories public and so we can make them increase their standards of customer service and warranty.
So here is my story with HTC:
N.B. None of our phones are rooted and only her's was SIM unlocked via a code we purchased.
So since December 2011, my girlfriend (Phone B) and I (Phone A) have both been using HTC Desire Z sold by Bell Canada. I am a Bell user and she is a Rogers user. Mine was bought under my contract and her's was bought by someone else who got a contract to get the phone but sold the phone brand new and gave me the receipt.
So we had been using our phones without any problems until I started experiencing issues in July 2011. The screen was not responding and I had to send it (A) for repairs. It was returned and was used without any issue until the next problem popped up (keep reading).
In December 2011, I decided to send my girlfriend's phone (B) since she had been complaining that her earpiece was crackling. So in December, I sent the phone.
I leant her my phone for the time her's was under repair. One night, my phone froze when she loaded a PDF. It restarted fine but the next morning, it was stuck at the HTC screen (A).
I called Bell. In Canada, it turns out carriers are responsible for handling the warranty so they consider that if you are not a customer under the carrier, you can't avail yourself of the manufacturer's warranty. This makes absolutely no sense but just another way of licking up customers with their companies.
I called HTC USA (as HTC doesn't have any offices in Canada) and fought for an hour until they transferred me to a repair unit. With them, they told me that the phone was still under warranty and gave me a work order to send to the subcontractor responsible for repairs.
I sent phone A for repairs. In the meantime, phone B was returned. We sent phone B for repairs unlocked and they returned it locked (new IMEI). I paid to get it unlocked and my girlfriend started using it. She told me that it rebooted every 2 minutes. I took a video of it and it is pretty ridiculous. With a Rogers SIM, it reboots every 2 minutes, without a SIM, it reboots every 15 or so. I'm now going to have to send phone B for repairs again and cross my fingers that it doesn't fail again.
Now the pièce de résistance is coming up. I just received a call from the repair company and they are asking 200$ to fix phone A. They consider that a phone under warranty with a work order and sent because of random software failure needs 200$? What is this?
Posted my story on the HTC Canada facebook page and guess what? INSTANT DELETE! Because of this, I started my own Facebook page. We are customers, I bought not 1 but 2 phones from them and look at what they do!
So here it is, the facebook page where all of you should post your stories:
http://www.facebook.com/pages/HTC-Ce...751052?sk=wall
If it gathers wind, we might finally get some real help from HTC. I was a BIG fan of them. Until they fix this mess, NEVER again will I buy or advise anyone to buy their products!
Thank you and sorry for the long post.
Show some support and share your stories, the more posts there are, the more likely they are to help us.
Wow that sucks sorry, but if your these forums why not do all the software fixes yourself?
Yeah I totally understand your point of view. I rooted my Dream in the past and now the Galaxy Nexus but my girlfriend's, I thought, didn't need to be rooted.
Plus, when they are under warranty then I don't see why risk bricking it (if you're good enough, it shouldn't happen) but now that they will be out of warranty, I will root and unlock them for sure.
The only problem is when being repaired, they are updated to the most recent firmware so it makes it a bit harder to root.
Apart from that, the phone that is stuck on the HTC screen is S-ON and is not USB debugging since she had factory reset it herself. Makes it inaccessible from my knowledge right?
The other one is still under warranty and is the one that is rebooting constantly. I don't know whether I'm better off rooting it and installing another firmware or having it corrected by them. It should work out of the box no? Am I being unreasonable for expecting my phones to work? I am also not the first one to experience this, plenty of threads seen on this and other websites...
Anyways thanks for your reply.
HTC Netherlands did a great job for me!
The power-button was not working anymore after the phone fell on the ground. I told them that I want it to be fixed, if it was not getting too expensive. They fixed it and did not charge a penny!
Yeah pven, I guess we should be unbiased and present both sides, fairer that way.
But my case is particularly bad. I ended up rooting her phone and installed the most recent build of cyanogenmod. It rebooted once since but another issue has appeared. When she presses the power button, it locks the screen but sometimes it is actually powered off and needs to go through a short boot process to get back to the home screen.
Also, the phone had been sent to repair the speaker. Turns out they changed the whole board and the speaker isn't fixed. I'll have to put it back to stock ROM, put the original hboot, and unroot it in order to send it back to get it repaired twice.
Surprised she doesn't want to give up on it... after all that has happened, I wouldn't be surprised if would simply forsake HTC altogether... She had an HTC Touch Pro 2 and didn't really like it either so I'm out of options...
As for my DZ, the situation is being corrected with HTC and their contractor. I'm hoping for positive news but it seems it would be going my way. I have a bunch of emails from HTC support that has it going my way at least (them saying it's covered but not for out of warranty damage and a faulty board is not out of warranty damage).
Bottom line, I will think twice before buying a non-nexus device. My Gnex is working like a charm! Too bad the unstable software out-shadowed the amazing hardware of the DZ.
Oh man, this is interesting, i have got my htc phone repaired in China, and all those workers act really nice

LG G4 Bootloop Issue

Hey all
I bought this LG G4 from gumtree. The guy who I bought it off said there's a rebooting issue & it comes with warranty. It boots up, you can use it for a few mins then reboot & sometimes may not even reach the boot screen and stick in a perpetual loop where as other times I can get into the home screen & use it for roughly 5 mins before rebooting once again. I've checked out sites saying that LG has admitted this is a hardware fault & should be taken to your local LG store for warranty replacement. However I went to an LG store but they wouldn't repair it under warranty because the phone is an overseas taiwan LG G4, not an Australian model hence they quoted $300 to repair it. The only way is contacting the company which it was purchased from which is eglobal digital cameras & they should be able to repair it through their warrenty but their so slow to respond. I'm thinking would flashing another stock rom fix this issue since the software is corrupt or is it absolutely a hardware fault?
Unfortunately it's the wellknown bootloop issue you have, mine was the same i could use it when phone was cold during few seconds than bootloop...
Try to find a motherboard and change it by yourself as you warranty won't work in your country..

G4 Bootloop and Mobile support tool stops at 9%

My G4 went into booloop without any reason. I installed a Custom rom and everything was finde for weeks and now if i want to boot up there is only the lg logo and it repeats all the time
i tried to unbrick it with lg flash tool but the flash tool stops at 9% and says: Upgrade stopped due to an error.
i hope someone can help me with this.
MegaJojo747 said:
My G4 went into booloop without any reason. I installed a Custom rom and everything was finde for weeks and now if i want to boot up there is only the lg logo and it repeats all the time
i tried to unbrick it with lg flash tool but the flash tool stops at 9% and says: Upgrade stopped due to an error.
i hope someone can help me with this.
Click to expand...
Click to collapse
This is a common problem on our G4s, mine is currently on repair due to this problem... LG admitted that the bootloop problem is due to a hardware issue and it will be fixed under full warranty.
I recommand you contact a local carrier from which you bought the G4 or local LG service and tell them about your problem.
They have to repair it for you since they officially admitted the hardware problem.
thecoldone123 said:
This is a common problem on our G4s, mine is currently on repair due to this problem... LG admitted that the bootloop problem is due to a hardware issue and it will be fixed under full warranty.
I recommand you contact a local carrier from which you bought the G4 or local LG service and tell them about your problem.
They have to repair it for you since they officially admitted the hardware problem.
Click to expand...
Click to collapse
okay but isnt the warranty gone by the time i unlocked the bootloader?
MegaJojo747 said:
okay but isnt the warranty gone by the time i unlocked the bootloader?
Click to expand...
Click to collapse
It's a manufacturing issue. The problem was made while they were producing the LG, so whether you unlock the bootloader or not, the bootloop would still appear.
They basically sold you a device with defect and they are literally BOUND to repair it. When I first spoke to LG here they were also rejecting me but then when I spoke to the main director of something here in my country, a representative here IDK, whatever... and he said you know what, you're right, send your phone here we will repair it.
The unlocked bootloader DOES NOT affect hardware, they can't deny that statement!
thecoldone123 said:
It's a manufacturing issue. The problem was made while they were producing the LG, so whether you unlock the bootloader or not, the bootloop would still appear.
They basically sold you a device with defect and they are literally BOUND to repair it. When I first spoke to LG here they were also rejecting me but then when I spoke to the main director of something here in my country, a representative here IDK, whatever... and he said you know what, you're right, send your phone here we will repair it.
The unlocked bootloader DOES NOT affect hardware, they can't deny that statement!
Click to expand...
Click to collapse
Thanks for your help
I am curious to see how this plays out. I'm in the same situation and my warranty is almost expired.
Jsusgarcia179 said:
I am curious to see how this plays out. I'm in the same situation and my warranty is almost expired.
Click to expand...
Click to collapse
I was worried too, but i didn't want to admit it is my fault, because it's not! It's their fault and they must repair it.

[Warranty] Have you ever got LG to repair your phone with an unlocked bootloader?

My phone fell prey to the ILAPO issue where a faulty motherboard causes the phone to bootloop endlessly. I had unlocked my bootloader and was running imperium ROM previously. LG said they'd repair my phone under warranty, but I'm afraid once they get it they'll change their mind once they see that I unlocked my bootloader ("Bootloader Unlocked!" text is still visible while phone bootloops.)
The way I see it, I have two options:
Send it in and pray they only inspect the hardware (they asked me to send it in without a battery, anyways....)
Bake the motherboard in my oven in hopes of destroying any trace of data (but could this temporarily fix my problem by re-seating the connections and cause LG to decide I don't really need a repair?)
What do you think? Have any of you got your phone repaired after unlocking the bootloader?
EDIT: I ended up sending my phone in and it was repaired even though the bootloader was unlocked! Waiting to receive it in the mail
depending on how much warranty time you still have, maybe you could wait a week or 2 and then relock bootloader method will be published, start watching this thread http://forum.xda-developers.com/g4/general/h815-relock-bootloader-t3506634
@OmnipotentPilot : I did and they did.
I had same issue and sent it in and they fixed it and returned it.
I also bought mine 2nd hand so I had no receipt or anything. I went to website and filled out service request, put a date within a year in where it asked purchase date (or something like that), then it says picture of reciept, and didn't provide one. Then i put the IMEI number in and it came back as repair covered...
also for service requested i picked ( i think it was hardware issue or something like that. then "other" so I could type in that it had the "motherboard bootloop issue".
I got a shipping label thru email, sent it in, it was in the facility 12 hrs (they provide a tracking number once recieved), and shipped back out 2day. whole thing took about a week. but I don't think they actually go thru them once it's approved and recieved. Because when you get the shipping label it says what to make sure is in the box when you send it and it specifically says "receipt" but I didn't have one, so it wasn't in there, but everything got done. I think they actually have a bunch of boards and they just put a new one in and flash the IMEI number or something and send it back out. Because my sd card bracket was bent and broken too and that was fixed as well. But I know the glass and frame / bezzel was mine because I had a small scratch that was still there when I got it back.
My Phone had the bootloop issue, It was 10 days out of warranty (just over a year since purchase) and I had unlocked bootloader and Genysis ROM, Sent it in and it looks like they replaced the insides. It's got a new serial number but i still recognised the same little marks on the outside. It came with Lollipop on so had to re unlock bootloader and install genysis again.
Oh and I also dropped the phone in a stream a few months before but got it out within a couple of secs so i don't think it affected it. But they didn't pick up on that either.
Hello,
No problem for me. 10 days and my phone is back with a new motherboard AND new battery (mistake may be for the battery...).
My phone was unlocked with a custom rom.
Have a nice return
Since LG G4 bootloop had gave us trouble last year, now LG realised their mistake.
So LG should repair whether with warranty or not! Root or not , locked or unlocked. They should repair for free
Yep, I bootlooped mine trying to update CM13 when it was in nighly and they replaced it with no problems XD
repaired no problems
i had same issue sent it in with unlocked bootloader and got it back repaired in 9 days
Sorry to bump but I wanted to let everyone know that I ended up sending in my device. I received an email yesterday that repairs are complete and it's on the way back to me! Will edit original post.
No such luck with mine unfortunately, sent it back stating that it was rooted and therefore warranty was invalid.
Depends on the technician I guess. Mine was unlocked, without any OS and it got fixed (over one year to warranty expires). My friend had no luck though. His claim was rejected despite locked bootloader. What is more, the technician claims the phone was water damaged.
In the EU , the SELLER have to change or repair your device for free in warranty time...I live in hungary...my H815 bootlooped...The LG refuse the service...the Official LG repair shop refuse too...Then i research a little....
Read this: https://www.piana.eu/root/
Tomorrow i'll go to the seller (mobile company, Telenor Hungary) and let's the game begin!
Yes. My carrier unlocked/bootloader unlocked/TWRP recoveried H815 that I bought off Swappa was replaced by LG with no issues. They say they replaced my motherboard, but the entire device is new. New EVERYWHERE. I had an H815, now this device has H811 all over it. They couldn't send an H815, so they asked me what I wanted. I opted for the H811 so I can unlock the bootloader (screw AT&T and their restrictions).
New device is already bootloader unlocked, TWRP installed and running stock rooted ROM until the carrier unlock goes through. Then it will be all ResurrectionRemix.

LG UK denied Guarantee because of Unlocked Bootloader

I had my G4 repaired last year when it suffered the Bootloop issue, It had a custom rom and unlocked bootloader back then but they still fixed it (assuming they couldn't even get it to boot fully)
Long story short, My G4's charging port began to be very temperamental, and I was getting rare bootloops so I sent it back again seeing as it was under Guarantee. After my phone sitting at the center for 2+ weeks without any updates I emailed LG to be told that because of the unlocked bootloader it was out of guarantee.
Has anyone tried to push on with LG and get it fixed after they deny the repair?
If they received your phone and IMEI was confirmed to be unlocked, then you're either getting the spare parts yourself or looking for a new one.
They actually have to repair it.
Maybe it will help if you put preassure on them.
That's not cool, how the hell unlocking bootloader could damage USB port.
Don't know the laws in UK. But lg Sweden have always repared my devices always unlocked.
One time thay couldn't repair it and sent me a store credit for a brand new device 480 usd even more then I payed for it?
Unless they can prove that unlocking bootloader caused the faulty USB (which they obviously can't) then you are entitled to it. Pressure them.
If not, get it back, relock bootloader and send back again.

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