LG H818P Dual Supports Quick Charge ! - G4 Q&A, Help & Troubleshooting

Hey guys, If LG G4 Dual is supporting Quick Charge why the OEM didn't include Quick Charger in the package ?

Same with all g4...cost saving?
Sent from my LG-H815 using Tapatalk

they didnt , but u can buy and use lg fast charger for 10$ . its so usable and fast

Related

buying a new LG G3

Greetings .
my nexus 5 got stolen and i'm thinking of some options 1+2 , g4 , n5x and g3 .
all of the options are quite pricey so i'm considering to go for the g3 for a year or something.
what is your experience on the device ? how good are the roms ? would you recommend it or not ? and is it as fast and powerful as the nexus 5 ? also how long the battery would give me for screen on time ?
thanks

It is possible to enable Quick Charge 3.0 (Qualcomm) ?

Hi,
Maybe a noob question, but we all know that Snapdragon 820 can work with Quick Charge 3.0.
My question is : a custom ROM could enable this feature ? maybe locked by Oneplus ...
If not, it's a hardware problem ? If someone can explain to me the reason ...
It could be. The phone already accepts 5v 4amp. It's probably in the kernel.
My assumption is that certain hardware for voltage regulation is required for QC right? Isn't this hardware missing since OnePlus moved the voltage regulation away from the phone to the wall charger?
Aralas said:
Hi,
Maybe a noob question, but we all know that Snapdragon 820 can work with Quick Charge 3.0.
My question is : a custom ROM could enable this feature ? maybe locked by Oneplus ...
If not, it's a hardware problem ? If someone can explain to me the reason ...
Click to expand...
Click to collapse
Why would you want QC3 when you already have an equivalent fast charge ?
There is a power controller that determines whether you can do that, its hardware and by the looks of it 1+ decided to do it their own way.
One Twelve said:
Why would you want QC3 when you already have an equivalent fast charge ?
There is a power controller that determines whether you can do that, its hardware and by the looks of it 1+ decided to do it their own way.
Click to expand...
Click to collapse
i do wish that dash charge enabled power banks are available in future till then will use 20000mah power bank
Aralas said:
Hi,
Maybe a noob question, but we all know that Snapdragon 820 can work with Quick Charge 3.0.
My question is : a custom ROM could enable this feature ? maybe locked by Oneplus ...
If not, it's a hardware problem ? If someone can explain to me the reason ...
Click to expand...
Click to collapse
OnePlus will release the dash charge blobs soon so that they work with custom Roms. They said they'll release at the end of July, which could be next week
Sent from my OnePlus3 using XDA Labs
Quick Charge is a closed proprietary standard so enabling it involves communicating via a closed protocol which is allowed to pull a higher power, so it's pretty infeasible regardless of the SoC.,
What I'm interested in enabling is USB-C fast charging (5v @ 3a) since those accessories are much more common and still very fast
Aralas said:
Hi,
Maybe a noob question, but we all know that Snapdragon 820 can work with Quick Charge 3.0.
My question is : a custom ROM could enable this feature ? maybe locked by Oneplus ...
If not, it's a hardware problem ? If someone can explain to me the reason ...
Click to expand...
Click to collapse
Go to forums.oneplus and search for "Qualcomm Quick Charge 3.0 vs OP Dash Charge".
I think that thread might answer your question. In my opinion Karthik Raghavan explained well it there.
Sorry couldn't post a link, not enough posts made to unlock spam prevention
Lenovo Zuk Z2 Plus
What about Lenovo Zuk z2 plus it also has Qualcomm Snapdragon 820 but the charger is 5v 2A. Is it possible to enable in that.
qadani said:
Lenovo Zuk Z2 Plus
What about Lenovo Zuk z2 plus it also has Qualcomm Snapdragon 820 but the charger is 5v 2A. Is it possible to enable in that.
Click to expand...
Click to collapse
That just means they didn't give you a qc 3.0 fast charger. They skimped on it to lower costs. Get a qc 3 charger and it will work
UnwindingThree8 said:
That just means they didn't give you a qc 3.0 fast charger. They skimped on it to lower costs. Get a qc 3 charger and it will work
Click to expand...
Click to collapse
Forget about QC, USB-PD and USB3.0 would be better to enable or port. Dash is overrated.

ZUK Z2 Quick Charge 3.0

I know the pro version supports Quick Charge 3.0 but does the normal version too?
And someone knows what display glass they use? Some people say gorilla glass 3 but not sure.
Gorilla 3 and QC 3
anyone please tell lenovo z2 plus (India) supported good QC3.0 adapter? send a buy option link?
Does anyone know if the USB cable for the Zuk Z2 is up to spec?
ZUK Z2 (Lenovo Z2 Plus) doesn't support QC3.0
Jakky567 said:
Does anyone know if the USB cable for the Zuk Z2 is up to spec?
Click to expand...
Click to collapse
I have tried multiple charger/cable combinations and haven't been able to get quickcharge to work. I bought a cheap supposedly QC3.0 compliant charger from China and tried that with the original leads and then some leads I got off of Amazon and just worked normally, then I bought a pricier, well reviewed Anker QC3.0 charger from amazon and cables that were advertised as QC3.0 compatible and still wouldn't work. Then tried the same setup with my friend's HTC 10 and boom! quickcharge.
I should mention that I was on the official Indian 2.0.111 ST ROM that was an OTA update from 2.0.093 that I flashed after getting a vendor ROM, so as official as it gets. The phone is advertised as QC3.0-compatible so either someone cocked it up or they haven't had the time to enable the function. Roumor has it that we're getting ZUI 2.5 next week so maybe then.
danyprasad said:
anyone please tell lenovo z2 plus (India) supported good QC3.0 adapter? send a buy option link?
Click to expand...
Click to collapse
go to aliexpress purchase aukey or anker chargers
Mine works (Zuk 2 pro Chinese) have an anker quick charge 3.0 and I love it
Sent from my ZUK Z2121 using Tapatalk
emilic said:
Mine works (Zuk 2 pro Chinese) have an anker quick charge 3.0 and I love it
Sent from my ZUK Z2121 using Tapatalk
Click to expand...
Click to collapse
We were talking about the standard version Z2131 (not the Pro Z2121), which unfortunately does not have Quick Charge 3.0 enabled.
So it supports or not because gsmarena says it supports so do reviewers but i don't have a quick charger to very .Should i buy one?
The ZUK Z2/Plus doesn't have QC 3.0, I have tried a QC 3.0 Power Bank and a AC Adapter to no avail.
I did a test on this, basically the Z2 (non-pro) will charge SLOWER with a QC charger than with the stock charger. Having said that, the standard charger is not that slow (104 minutes 0-100%), which is faster than Google Pixel XL which has similar 3450mah.
I wrote more information and graphs here:
http://zukfans.eu/community/threads/info-z2-quick-charge-speed-testing-discussion.3132/
nvm
The word out there is that maybe the phone supports it but the kernel doesn't and no one is willing to modify the kernel for this because its risky. One thing is brick your phone and making it useless by doing so another thing is taking the risk of the phone blowing up or burst into flames. Even if someone changes the kernel for some reason and is irresponsible enough to make it available I will not flash it. It is just too risky. Only if Lenovo releases it someday (which I doubt it) I will then put it in my phone. I also bought a QC3.0 charger only to realize it didn't work.
Doesnt support it. Maybe QC 2.0
I have tested QC on stock 2.5 ZUI as well as on MOKEE 61.1 and 71.1
One thing Im sure about that when my Le Pro 3 wasnt dead, it charged its 4070mAH battery in 1:30 minutes while Zuk Z2 takes 2 hours to charge on same cable and adapter. Whatever they advertise it as, isnt being delivered. No idea if kernel cocked it up or really the hardware doesnt have support for it.
dark_prince said:
Doesnt support it. Maybe QC 2.0
I have tested QC on stock 2.5 ZUI as well as on MOKEE 61.1 and 71.1
One thing Im sure about that when my Le Pro 3 wasnt dead, it charged its 4070mAH battery in 1:30 minutes while Zuk Z2 takes 2 hours to charge on same cable and adapter. Whatever they advertise it as, isnt being delivered. No idea if kernel cocked it up or really the hardware doesnt have support for it.
Click to expand...
Click to collapse
The zuk z2 pro, not the zuk z2.
Enviado desde mi ZUK Z2121 mediante Tapatalk
Reggae1402 said:
The zuk z2 pro, not the zuk z2.
Enviado desde mi ZUK Z2121 mediante Tapatalk
Click to expand...
Click to collapse
Original Poster wrote:
I know the pro version supports Quick Charge 3.0 but does the normal version too?
And someone knows what display glass they use? Some people say gorilla glass 3 but not sure.
Click to expand...
Click to collapse
I was answering pertaining to the point made for Z2 (not pro). Z2 is known as Z2 Plus in India, while marketed as Z2 worldwide wherever, even the box says it is Z2
full specs
http://www.devicespecifications.com/en/model/b9793c54
dark_prince said:
Original Poster wrote:
I was answering pertaining to the point made for Z2 (not pro). Z2 is known as Z2 Plus in India, while marketed as Z2 worldwide wherever, even the box says it is Z2
Click to expand...
Click to collapse
Ok ?
Enviado desde mi ZUK Z2121 mediante Tapatalk
thx for info
Hello, I'm portuguese and considering buying the Lenovo ZUK Z2 (not the pro ), do i need other charger or the stock charger will work? I've heard the stock rom isn't that good, can someone send me the link to a new good rom? Like lineage OS or CyanogenMod... i don't know a thrustfull link, thanks and sorry for the lack of english skills.

Usb c to HDMI??

Hi.
Does lg g7 support this feature?
I would like to connect to a external monitor.
Sent from my Redmi 4 Prime using Tapatalk
I tried my USB to HDMI that I use with my switch and it didn't work. It comes up with a message telling you to use the casting feature.
Shozuki said:
I tried my USB to HDMI that I use with my switch and it didn't work. It comes up with a message telling you to use the casting feature.
Click to expand...
Click to collapse
Is it possible that LG is so stupid to remove this feature?????
Sent from my Redmi 4 Prime using Tapatalk
LG didn't support this on the G6, and I had hoped they would include it here, but I guess they're all in on streaming.
Sent from my LM-G710 using Tapatalk
Idon12no said:
LG didn't support this on the G6, and I had hoped they would include it here, but I guess they're all in on streaming.
Sent from my LM-G710 using Tapatalk
Click to expand...
Click to collapse
But, it is not the same, if you want to play with your smartphone in the tv, you need hdmi, streaming has much lag.
Lg v30 support this feature.
Lg g7 is fantastic, but without this, it can not be comprared with galaxy s9, p20 pro, iphone x...
Sent from my Redmi 4 Prime using Tapatalk
This was 100 percent not on the G6
Sent from my LM-G710 using Tapatalk
Idon12no said:
This was 100 percent not on the G6
Sent from my LM-G710 using Tapatalk
Click to expand...
Click to collapse
Yes, I know it. But it was on LG v30.
Sent from my LM-G710 using Tapatalk
ricxgp said:
Yes, I know it. But it was on LG v30.
Sent from my LM-G710 using Tapatalk
Click to expand...
Click to collapse
Oh. Makes sense that they would've just kept it then. Sadly, LG is not known for it's logical actions. Haha
Sent from my LM-G710 using Tapatalk
I'm experiencing the same issue on G7 Thinq and suspected the USB-C to HDMI cable. Is this really just not supported on the G7? They're trying to force us to use a streaming device by excluding this very basic and reliable functionality?
ra990 said:
I'm experiencing the same issue on G7 Thinq and suspected the USB-C to HDMI cable. Is this really just not supported on the G7? They're trying to force us to use a streaming device by excluding this very basic and reliable functionality?
Click to expand...
Click to collapse
LG has disabled this feature by software.
As you can see in the attached screen, the smartphone detect a displayport adapter, but the tv out is disabled via software.
I have been researching into the kernel source, and I have discovered how they have disabled this feature, I have uploaded the hdmi_Kconfig file from LG v30, and Samsung Galaxy S9, both of them support HDMI out, and LG G7.
There you can see waht I have explained.
If it would have some developeres interested in this device, they could take back this feture to LG G7.
usb c to hdmi cable
When it comes to technology, I think I'm pretty up to date but I was a little behind the curve when it came to HDMI cords and cell phones. I absolutely love my Samsung S8+ and being able to watch videos that I have recorded, pictures I've taken on my television has opened me to a whole new world...... use easyacc usb c to hdmi cable watched movies from my Netflix app from my phone on the television screen. I'm stoked if you can't tell!!!
ricxgp said:
LG has disabled this feature by software.
As you can see in the attached screen, the smartphone detect a displayport adapter, but the tv out is disabled via software.
I have been researching into the kernel source, and I have discovered how they have disabled this feature, I have uploaded the hdmi_Kconfig file from LG v30, and Samsung Galaxy S9, both of them support HDMI out, and LG G7.
There you can see waht I have explained.
If it would have some developeres interested in this device, they could take back this feture to LG G7.
Click to expand...
Click to collapse
Had I known this single fact before, I swear I would have never bought LG G7. This is passed Apple's stupidity. I mean what the f LG? Wake the hell up. No more LG **** for me anymore.
ricxgp said:
LG has disabled this feature by software.
As you can see in the attached screen, the smartphone detect a displayport adapter, but the tv out is disabled via software.
I have been researching into the kernel source, and I have discovered how they have disabled this feature, I have uploaded the hdmi_Kconfig file from LG v30, and Samsung Galaxy S9, both of them support HDMI out, and LG G7.
There you can see waht I have explained.
If it would have some developeres interested in this device, they could take back this feture to LG G7.
Click to expand...
Click to collapse
So now, is there any developer who had successfully unlocked this feature?
harysviewty said:
So now, is there any developer who had successfully unlocked this feature?
Click to expand...
Click to collapse
The feature is directly disabled in the kernel. While we have the kernel the source doesn't work.
So does this mean there is a way to enable this feature on the g7. I just updated from an iPhone and have no wifi where I play videos etc for my students. I had the adapter for the smart phone and bought one to fit the USB c but when I plug it in to the HDMI it only charges does not show the screen
ricxgp said:
LG has disabled this feature by software.
As you can see in the attached screen, the smartphone detect a displayport adapter, but the tv out is disabled via software.
I have been researching into the kernel source, and I have discovered how they have disabled this feature, I have uploaded the hdmi_Kconfig file from LG v30, and Samsung Galaxy S9, both of them support HDMI out, and LG G7.
There you can see waht I have explained.
If it would have some developeres interested in this device, they could take back this feture to LG G7.
Click to expand...
Click to collapse
Hello!
I am interested in enabling hdmi also.
Any news?
I'm offering a reward! ?
Hi guys, it must be rooted the phone for make the change in the kernel to activate the feature? Or there is an alternative way to enable it?
There is no way to enable it at the moment.
Snapdragon 845 have HDMI as option- vendor have to open HDMI with paid key (same as Windows Home to Windows Pro). Qualcom understand the power of money.
So it is a SW issue-but You can't just change n to y in kernel. It's a clear case for LG. Maybe they can offer a paid solution - but I doubt it.
Regards Per Vangli
It seems someone with g710ulm on v10i firmware has managed to connect with a TV using this lenovo usbc to DisplayPort adapter 4X90Q93303.
Can someone with this firmware confirm this? ???

(Q-HELP) - Advice needed regarding root & specs for a new LG phone purchase

Hi everyone ,
Looking for a new (2018-19) LG model, either global or EU version, that's currently getting development for custom roms and root with following specs:
1. Dual sim 2. Quad Dac 3. Fm radio 4. C-type usb 5. MIL-STD-810G compliant - IP68 and 6. If possible, also wireless charging.
I'd really appreciate if anyone could shed some light on this quest. Kinda troublesome with all these new models LG has brought out in the market .
nicorb said:
Hi everyone ,
Looking for a new (2018-19) LG model, either global or EU version, that's currently getting development for custom roms and root with following specs:
1. Dual sim 2. Quad Dac 3. Fm radio 4. C-type usb 5. MIL-STD-810G compliant - IP68 and 6. If possible, also wireless charging.
I'd really appreciate if anyone could shed some light on this quest. Kinda troublesome with all these new models out on the market .
Click to expand...
Click to collapse
V50 Korean. :good:
Inerent said:
V50 Korean. :good:
Click to expand...
Click to collapse
The V50 's kinda exceeding my budget. I was thinking of somewhere around 300-350$ or less ofc.
Btw ,if my understanding from my readings here is correct, is that the G7 ThinQ is actually supporting the above mentioned requirements, right?
nicorb said:
The V50 's kinda exceeding my budget. I was thinking of somewhere around 300-350$ or less ofc.
Btw ,if my understanding from my readings here is correct, is that the G7 ThinQ is actually supporting the above mentioned requirements, right?
Click to expand...
Click to collapse
Hello! The v50 is selling like 500+$ on ebay. I really recommend it!:good: Make an effort!
Inerent said:
Hello! The v50 is selling like 500+$ on ebay. I really recommend it!:good: Make an effort!
Click to expand...
Click to collapse
As I said , the v50 is above my budget, plus it's screen size is a bit too big for my taste and it doesn't have FM radio.So, to repeat my question, does the G7 ThinQ current custom rom development support all specs of the device? For e.x. is the dual SIM spec working, among others ?
Or are there any other LG dual SIM devices fully supported?
nicorb said:
As I said , the v50 is above my budget, plus it's screen size is a bit too big for my taste and it doesn't have FM radio.So , to repeat my question , does the G7 ThinQ current development supports all specs of the device ? For e.x. is the dual SIM spec working, among others ?
Click to expand...
Click to collapse
It has FM radio and TV radio. Size is not that much, I've get used in 2-3 days. Budget I u derstand.
G7 is fine.

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