LG G4 H815 Service Manual [PDF] - G4 Q&A, Help & Troubleshooting

I've come across this recently and haven't been able to find it on this forum by searching, so thought I'd provide a link to it Incase anybody needs it.
https://mega.nz/#!6EUhkThS!3SvnmNM6sDnJti4bDmmt4P1FbGzfU4701rt9wq7GcAs
Let me know if you would prefer alternative host to Mega.

Thank you

Thanks for posting it! LG phones may break often, but at least service manuals are excellent, and give you some clues about how to troubleshoot your phone at board level. Samsung phones on the other hand are better in terms of reliability, but I can't find any service manuals online anywhere!

Mega link do not function via app or browser.

Fortunately, its also available here:
https://www.docdroid.net/5CE1FrQ/lg-g4-h815-service-manual.pdf.html

Many thanks for this.

if you have h736 service manual please send link

LG G4 H818P motherboard differences
Hello everyone,
I apologize if this question is in the wrong place, maybe the moderators can move it where it belongs.
This is my issue: I need to change my H818P motherboard. I have found the official spare parts site, but it has a bunch of them, with different prices, for my model phone. I'm really hoping someone can please tell me the technical differences between these two - LGH818P.ANGRWH 1.0 Main and LGH818P.AKAZVK 1.0 Main. Both are PCB Assembly, Main; and both are for Model number LGH818P. Unfortunately, the customer service rep wasn't able to give me any information.
Thank you in advance.
Best regards,
Dmitry

that is difference of country region or software version difference

H815 same as H811

Related

[Q] Some Q about the LG G3

AOA all brothers!
I'm sorry if my Q has already been answered in some other thread but I couldn't find one.
I am planning to buy an LG G3, D855 32/3 GB. But I wanna know, 1) is it available at retailers in Lahore? 2) is there any big difference between the Korean version and this one, in hardware or in customization of the UI? 3) How is the resale of G3 in Pakistan? And, 4) if there is one in LHR, where is the LG Mobile Service Centre which has the parts and accessories of G3?
Thank you for everyone who answer my noob questions . All the answers will be greatly appreciated.

LG G4 H815 V10a-EUR-xx root-ing confusion

Hello everyone.
I recently bought LG G4 H815 V10a-EUR-xx. Build number is LMY47D. Operating system is 5.1 (lollipop).
I bought "JUST A PHONE" from a electronics store in Norway.
So i can plug any simcard i want and will be working fully.
My confusement is that i see lot of tutorials to root the H815 10b, 10c, etc.
Will anyone point me to rooting tutorial for this version of the phone?
I was searching a lot online and this site also without success.
I will be extremely happy and i will appreciate if any of the senior members help me in this.
Thank You in advance. Have a nice day Everyone.
Wow im wondering why nobody spends 2 minutes to respond and help me. Do i need to donate first certain ammount to get answer for my question?is that the way how people get responses by senior members?
Try the top non-sticky post in the development forum.:
[ROOT] TMO/VZW/ATT/SPRINT/INTL Root your LG G4 with Low Effort Root!
http://forum.xda-developers.com/g4/orig-development/root-tmo-vzw-intl-variants-soon-root-lg-t3164765
Thank You

does the verizon lg g4 vs986 support mirror link?

Does the verizon lg g4 support mirrorlink if so what verison is it running? 1.1 or 1.0?
derik123derik123 said:
Does the verizon lg g4 support mirrorlink if so what verison is it running? 1.1 or 1.0?
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This is all I found if that is what you are looking for.
http://www.verizonwireless.com/support/knowledge-base-161242/
leroybrute said:
This is all I found if that is what you are looking for.
http://www.verizonwireless.com/support/knowledge-base-161242/
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Click to collapse
Thanks for trying, but that is not what I am looking for. Mirrorlink is something more specific.
got this from LG support
Thank you for taking time to contact LG and we really appreciate your e-mail!
In response to your inquiry, I’m afraid we may not be able to verify the compatibility of the Mirrorlink with your LG G4 as we don’t conduct testing of compatible apps with the phone and we don’t also have the info as Lg is not the developer. You may need to contact the app developer to verify the information. Their conatcts should be located on the download page of the app from Playstore.
If you have questions or need further assistance, please let me know. You can reach us out via LG Live Chat on our website (www.lg.com/us), or on our phone support by calling our technical support hotline 800-243-0000/ 1-800-793-8896.
Thank you and we wish you all the best.
Sincerely,
Ed
Click to expand...
Click to collapse
certified mirror link on smartphones
look at this site, search for LG and you get all LG smartphones versions with the correct version of drive link that have been tested and certified by the car consortium
Hello guys. My lg. Qualcomm 9008 I. Need. VS986. Emmc. Dump. Please help me. Thank you
Sent from my LG-D838 using Tapatalk

Regarding refurbished htc m8 update:

Well this post is regarding refurbished htc m8:
yesterday i bought my 2nd m8 from online...seller used it 3-4 months..it was quite new so there was very chance of being refurbished..the written marks on backside revealed its sprint variant..bt inside it was global..as it was quite ok i bought it..now what confused me was is it a global motherboard inside sprint casing or real sprint with modified rom? It was running kitkat 4.4.4 with no update as its common for refurbished..so i went through xda and found out a way..set was with s off and super cid..so couldnt recognise carrier from cid..then i checked mid and it revealed t mobile..so actually it was a tmob motherboard inside sprint casing..luckily tmob is gsm supported..so i changed the mid to global/europe..unlocked bootloader...downloaded stock rom and flashed from external sd with hboot..then i got all official updates from htc and my set is running marshmallow fluently..no network issue..everythinfmg fine nd battery backup increased..thats all..everything is available in xda..i think this post will be helpful for my bangladeshi brothers specially as lots of refurbished htc are sold here...thanx
Your post has many poorly based assumptions, and short on details, so I don't see how this can help anyone much at all. I appreciate the fact you are trying to convey some useful information to others. But the information is your post is missing a number of critical facts, and has some incompletely logic.
MID and CID are easily modified. You can't reliably assume the version (from the factory) by looking at the MID (although it can be a clue, along with looking at other things). Especially, if you know the phone has been modified (and possibly even had the back cover replaced) you need to look at more than the MID. You need to also look at the product ID (which I've never seen modified). The product ID for T-Mob (and a number of other "GSM" variants is m8_ul. Sprint would be m8_whl.
In your case, it looks like you had an incorrect or incomplete path of logic, and just got lucky. Others reading your post may not be so lucky. In fact, the info given in your post can even be dangerous. If someone with a Sprint variant were to flash a GSM RUU or firmware (with modified CID) this can result in a permanent radio brick.
The best way for an inexperienced user seeking to update or "debrand" a used/refurbished M8; is to do fastboot getvar all, and post the results (deleting IMEI and serial number before posting). That way, experienced "helpers" here can examine the device details, and provide the most correct, and safest way to proceed.
Additionally, if your intent is to help others, the best way to do so is to provide specific details as to what exact files you used (file names, links) and what guides or other threads you used (again, with links). Otherwise, its just a bunch of vague statements, which really don't add any value to what is already posted and available on this forum. Plus, you should really take the time to type proper sentences and paragraphs, with correct punctuation, spelling, and capitalization. A post written like a Twitter post just makes it hard to read, and hard to follow. Which pretty much defeats the purpose, doesn't it?
This advice may sounds harsh. But I'm just speaking constructively here. If your intent is to continue contribute to XDA, we welcome that. But the best way for you to contribute, is to have your facts straight, and post in a cohesive, understandable, and readable manner.
Sorry it was my mistake...first of all thaks alot for your valuable advice..i tried the ways in my way with taking lots of risk..i dont want anyone to risk there mobile..i just wanted to share my experience...infact its my first post...sorry for my fault..bt my logic was usually sprint set doesnt support 3g band in my country..as my previous one was sprint m8..in my recent m8 network was ok..so i guessed it may be a gsm set..that encouraged me of taking risk..and i also found a link in xda where from imei carrier branding could be identified..and there i found its mentioning tmobile..bt to avoid risk i changed the mid to global..though it was risky i know..i made this post just to give a clue if anyone ever suffers from updating there refurbished m8..and sorry for my language...due to busy life i thought it will be better to write in short rather not writing it..and thaks alot for your correction..i am really honored..i thought my post may go unnoticed!!
dr.estiack said:
due to busy life i thought it will be better to write in short rather not writing it.
Click to expand...
Click to collapse
It doesn't take any more effort of time to type/post properly.
Everyone's life is busy.
Ok..next time i will try to write taking adequate time..thanks alot for your advice.
hi..how are you? hope fine. i m facing a problem with a htc m8..it has no bootloader. i tried many combinations bt doesnt work..is there any way to flash bootloader?never faced this before.thanx
dr.estiack said:
hi..how are you? hope fine. i m facing a problem with a htc m8..it has no bootloader. i tried many combinations bt doesnt work..is there any way to flash bootloader?never faced this before.thanx
Click to expand...
Click to collapse
You've posted the same questions to 5 or 6 different threads now. This is against forum rules, as it clutters up the forum, and just confuses those trying to help you. It won't get you an answer any faster. Just stick to one thread.

Regarding LG G4 Battery Pin Specification

Hi All.
Can anyone advise what is the Pin Pitch of LG G4 Battery? I like to use a LG G4 Extend Battery (6000mAH) to one of my Electronics project but need to select the proper PCB Battery Connector.
Thanks in advance.
Regards.
sakibnaz said:
Hi All. Can anyone advise what is the Pin Pitch of LG G4 Battery?..........
Click to expand...
Click to collapse
I don't have this device myself and it can be challenging to answer this as there's allot of battery options out there to choose from that some individuals prefer/like and some don't (kinda like "what works for me may not work for you" situation).
I would suggest/recommend that you take a look at the following "Accessories" area of the forum that's specific to your device and variants...
https://forum.xda-developers.com/g4/accessories
... You'll notice a good handful of threads there with their topics/discussions regarding various battery options and such.
Good Luck!
~~~~~~~~~~~~~~~
Unless asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX1 Forum App on my Apple Macintosh.

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