Develop Bugs

[FAQ] Charger mod, howto USB fast charge.

I know this is mostly common knowledge but I still see many questions regarding this come up, so instead of explaining this over and over I can now link to this and flame away.
anyway...
When you charge your phone using an original HTC wall charger you phone gets all the power it needs to run itself and charge (up to 1000ma).
When you charge from any (most) other devices (this includes car chargers,non HTC wall chargers or any USB port) your phone will draw up to 500ma (the USB standard) REGARDLESS of the devices output.
The reason why the phone only draws 500ma on USB is so it does not damage any equipment by drawing more power than it can output safely (by design anything with a USB port can safely output 500ma).
The trouble is pretty much all equipment can safely output more than the USB standard of 500ma and safely charge your phone at full speed.
The phone distinguishes between an original HTC charger and other devices by whether or not the data wires are shorted (connected to each other).
How to do the charger mod.
Disclaimer: I take no responsibility for anything that may happen as a result of doing this, by following these instructions you will be pushing any device you charge your phone from beyond the USB specifications, results of this may be, but not limited to your motherboard bursting into flames, you car exploding, the inventor/s of USB knocking on your door and slapping you in the face, but most probably faster charging and not a lot else.
Get yourself a short USB extender wire, male at one end, female at the other.
Cut the wire in half.
Connect the red and black wires up as they were before (or don't cut them in step 1).
On the Female side of the wire connect the green and white wires together.
On the Male side of the wire simply leave the green and white wires connected to nothing.
Insulate the ends of all of the wires with insulating tape.
Tie a knot in the wire so if the wire is pulled the knot is pulled and not the connection you made, it doesn't look pretty but the wire will last a lifetime this way.
All done, now use this wire in between your desire and whatever you want to charge from and get a full speed charge. You will lose data connectivity when using this wire.
There are other ways of doing this, for example.
Soldering together the data pins (middle 2) on the device you wish to charge from. Don't do this on your laptop...this method is intended for car chargers, wall plugs, and external USB battery packs.
Soldering together a male and female USB port and plug directly with no wire in between, this can look really good if you know what your doing.

Great guide! Just a quick question I have a 3rd party USB cable but an official htc wall plug. Will my desire still get 1000mA? Or will it only get 500 because of the 3rd party charger?

ste1164 said:
Great guide! Just a quick question I have a 3rd party USB cable but an official htc wall plug. Will my desire still get 1000mA? Or will it only get 500 because of the 3rd party charger?
Click to expand...
Click to collapse
I have a 3rd party changer and I did this mod and it's working really great it's charging really fast

ste1164 said:
Great guide! Just a quick question I have a 3rd party USB cable but an official htc wall plug. Will my desire still get 1000mA? Or will it only get 500 because of the 3rd party charger?
Click to expand...
Click to collapse
The original charger shorts the data pins so it doesn't matter what cable you use.

Hi,
just wanted to say thank you for the idea. For me this is really usefull in some situations at work, where I have no access to a socket, but a pc.
It charges not as fast as the AC charger, but MUCH faster, than the usual 500mah USB method.
And so does it look like:
fileden.com/files/2006/9/25/238757/charger2.jpg
fileden.com/files/2006/9/25/238757/charger1.jpg

TrTech said:
just wanted to say thank you for the idea. For me this is really usefull in some situations at work, where I have no access to a socket, but a pc.
Click to expand...
Click to collapse
And next time, use your brain first, please.
Do you have an idea why the HTC Desire does limit the current to 500mA if it's not connected to a dedicated charger which shorts the two data pins? Ever thought about it? Ever?

Umm... yes. But please feel free to enlight me.

TrTech said:
Umm... yes. But please feel free to enlight me.
Click to expand...
Click to collapse
umm, and I thought the post starter already answered this question:
The reason why the phone only draws 500ma on USB is so it does not damage any equipment by drawing more power than it can output safely (by design anything with a USB port can safely output 500ma).
Click to expand...
Click to collapse
So in other words:
Any laptop or computer can output max. 500mA by USB specifications.
So this means:
You can have luck and your computer doesn't get damaged if more current gets requested, it just limits the current to something around 500mA.
You can have luck and your computer just shuts down the USB port and Windows reports you that a malfunction device got connected.
You can have bad luck, most often the case, especially on cheap notebooks, netbooks, computers, a fuse will prevent bigger damage and the USB port remains dead until the rest of it's computer live.
So the limit got wisely chosen. So if you want to use your USB ports in the future, too, then only use this 'trick' on wall adapters which support an output current equal or larger than 1A (1000mA), or use it only in combination with USB ports which support that high currents (most often advertised as being able to charge the Apple IPad), most often found on external USB hubs.

UpSpin said:
umm, and I thought the post starter already answered this question
Click to expand...
Click to collapse
Me too. Its all written in the first post and I'm doing it on my own risk. Still wondering about your raging post.
I will update this, as soon as the first pc was fried.

TrTech said:
Me too. Its all written in the first post and I'm doing it on my own risk. Still wondering about your raging post.
I will update this, as soon as the first pc was fried.
Click to expand...
Click to collapse
I was that 'unfriendly' because other people will do the same, because person xy said that it works. Then they fry their mainboard or notebook and complain.
I also don't understand why anyone risks damaging intentionally its computer or parts of it, especially if there's absolutely no need for it, e.g. just let it charge in USB mode, or take a small charger with you, or at least use two USB ports to separate the load.
But well, maybe some people don't have to take care of their computer.

This is an interesting thread. I have a Pebble charger and it literally takes four hours to charge my 1400mAh from ~0% to 100%, now my question is, will this damage my Pebble charger shorting the two wires to draw a greater current from the unit?
Overheating, melting and explosions are something I am looking to avoid.

I have yet to find a device that has been damaged doing this. I have personally tried this on a ps3, Xbox wii, 4 laptops 2 desktops, car radio,car charger and a sky+ box.

Kalavere said:
This is an interesting thread. I have a Pebble charger and it literally takes four hours to charge my 1400mAh from ~0% to 100%, now my question is, will this damage my Pebble charger shorting the two wires to draw a greater current from the unit?
Overheating, melting and explosions are something I am looking to avoid.
Click to expand...
Click to collapse
Did you try this? I too have a Pebble and would be interested to know if I have just 30 minutes to plug it in, can I charge quicker.
Also, did the guys PC blow up? He said he would come back!?!? Maybe it did and he's in hospital still Dangerous things USB ports...

thanks for this ! I go to try this

MM i have an interesting one (which i still dont get)
i have a pebble charger
with OEM HTC Micro USB charger cable
and Pebble charger
plug phone into OEM micro USB charger to phone (phone says Power AC) yeh thats right
OEM Micro USB to computer (chargin USB)
So far so good
Pebble charger OEM USB to phone (chargin USB)
Pebble Cable charger to phone ( Power AC)
why are the OEM and Pebble charger cables different?
Sorry if i am posting in the wrong area but the topics seem pretty similar to me =P

to put my 2pence in, i've just done this but slightly different than the OP method..
i bought the belkin car charger, gives 1amp, but is detected as 'USB', not 'AC' charging mode, so my phone only charges upto 500ma which isnt enough (in reality it doesnt charge when i have GPS & max screen brightness).
instead of modding a USB cable (unable to use for data) or buying extra kit (money/ordering/going out) i pulled a strand of wire from a spare mains cable i had, threaded it through the 2 center pins on the belkin charger and then twisted the wire together.
USB cable is slightly tighter in the socket now, but still removable and keeps everything nice and tidy.... and more to the point; cheap!
poor shown from belkin; 'USB charger' mode in a car! like it would ever have data connection to the 12v socket.
hope that helps someone!

USB cable to quick-charge an HTC smartphone
Check http://winhlp.com/node/855 for some more details and photos of a USB cable modification.

Does this mod change the detection of car mode
Hi,
I have just started flashing a couple of roms and noticed that when using my desire with my car charger (1amp rated) it does not charge when doing navigation. looking on battery widget I get a max 289mw on car charge and it is showing as a USB charge. Flashed back to stock and now the car charger shows up as ac connected rather than USB. This does solve the discharging on navigation issue but I would like to run Gingerbread.
my question is...
Will this mod stop the Desire detecting and automatically entering car mode when it is plugged in? Anyone done it to their car charger?
Ta

Yes
The cable modification (shorting the data lines 2 and 3, instructions at http://winhlp.com/node/855 ) will switch any HTC smartphone into AC charging mode.
But I am totally stumped as to why you can achieve AC charging mode without this mod. I know of no other way the HTC phone could detect a car USB charger. I'm tempted to ask you to repeat the test.
If anybody here has any idea, please respond. To the best of my knowledge no USB device is allowed to pull more than 0.5 A from USB power, lest the power source switch off according to the USB specification. The only exception is that the device gets positive information that it is connected to a charger that can deliver a higher current, and for HTC devices that is signalled by a shortcut between the two data lines.

Thank you. I would rather not check again I did look for a while. Reverted back to stock for now.
It is a Huawei curly lead car charger with a 1a rating. The strangest thing is that with my stock Vodafone rom it detects as AC power on battery widget but on both leedroid and RCMix it shows up as a USB charge and I get the power issue. On all three roms it detects car mode correctly (Which is good!).
I was just wondering if the mod would also break the car mode detection?
I can't find anything on how car mode is detected!

[Q] OK so what the hell? (charging issues) Question.

My new Nexus and it's charger have had a falling out:
My charger won't charge my phone, but charges other people's phones. And other people's chargers charge my phone!!?
What's really weird is that my charger charges my phone when it's switched off but I've done a data wipe and it still won't work once the phone is powered on, so my question is:
What the motherf*ck?
Anyone seen this before?
I rooted, clockworked and installed paul obrien's customised ROM with the volume fix and extra menu and search buttons. And my phone was fine. I've got other chargers knocking around, although they're not the same. Should I be worried?

b b b bump?
Sent from my Galaxy Nexus using Tapatalk

djcr33p said:
b b b bump?
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Please dont bump threads especially after such a short time its considered spam and can end up with the thread being closed.
What charger are you using to try and charge your Nexus? Mains or usb? I only got a usb cable in my box and they are pretty much just standard micro usb cables. You should also be able to use any 5V mains to usb converter which you plug the usb cable into to charge your device so as long as you can find some combination that works then I wouldnt worry too much about it.
However if you are concerned then send the phone back for a replacement while you are able to.
Mark.

You'd think the first place you'd go to would be Google or Samsung. Why wouldn't you give them a call first?

I have found that some of the lower power (1 amp or less) chargers are having trouble with the larger phones with bigger batteries. Interestingly, my old SGS2 desktop cradle/charger wouldn't charge the SGN (which fits into the charger - sticks out a bit but the phone sits on the mini-USB fine) with the charger that came with the desktop cradle. I replaced it with the higher powered (10W?) usb charger that came with my ipad2 and, lo & behold, the phone will charge.
Not sure if this helps or not but I've discovered that not all chargers are created equal.

Yea, some of the higher powered phones/tablets won't charge over the lower power chargers... hence why tablets won't charge over a PC-USB connection.
Sounds like the charger is faulty... unless nothing charges the phone.

hotleadsingerguy said:
You'd think the first place you'd go to would be Google or Samsung. Why wouldn't you give them a call first?
Click to expand...
Click to collapse
Thanks for that stellar advice, and if the issue hadn't followed rooting and rom-ing my phone and hence invalidating my warranty, and not occurring prior to the fact, then maybe I would've. And just for the record, have you ever called Google regarding an issue with your phone?
EZ

mskip said:
Please dont bump threads especially after such a short time its considered spam and can end up with the thread being closed.
What charger are you using to try and charge your Nexus? Mains or usb? I only got a usb cable in my box and they are pretty much just standard micro usb cables. You should also be able to use any 5V mains to usb converter which you plug the usb cable into to charge your device so as long as you can find some combination that works then I wouldnt worry too much about it.
However if you are concerned then send the phone back for a replacement while you are able to.
Mark.
Click to expand...
Click to collapse
Sorry, if I wasn't clear (and for spamming the forum?) but I got a UK SGN via phones4u on o2 and I received in the box a USB cable and an AC wall charger with a USB socket on it.
I don't think you guys are getting how weird this is:
If I connect my Nexus to a PC with the USB cable that came with it, it doesn't charge.
If I connect the USB to the supplied AC wall adapter and plug it into my phone it doesn't charge.
If I connect anyone else's smartphone phone to my Nexus charger, be it just USB cable or with AC it charges.
And if I connect anyone else's USB cable and/or charger to my phone it charges!?
My phone will charge from the supplied kit only when it is powered off, hence a software issue and not a hardware issue which is why I didn't call Samsung.
I've done a factory reset, I've restored to backups made prior to the issue occurring. I haven't admittedly done the full unroot and stock restore as yet and would rather not. I just wondered if anyone else here had experienced weirdness with the supplied charger?
Many thanks guys, sorry for the sarcasm earlier, it's just that I'm not lazy, I read and read up on things before posting questions. And I've posted very few questions on XDA since I registered here after buying my Milestone. I'm only posting in the general discussion thread so didn't think it'd be a big deal if I bumped this. The reason I did is I only have a limited time before I no longer qualify for a hardware replacement from the supplier if I claim it faulty. (which I kinda don't think it is)
EZ

djcr33p said:
Sorry, if I wasn't clear (and for spamming the forum?) but I got a UK SGN via phones4u on o2 and I received in the box a USB cable and an AC wall charger with a USB socket on it.
I don't think you guys are getting how weird this is:
If I connect my Nexus to a PC with the USB cable that came with it, it doesn't charge.
If I connect the USB to the supplied AC wall adapter and plug it into my phone it doesn't charge.
If I connect anyone else's smartphone phone to my Nexus charger, be it just USB cable or with AC it charges.
And if I connect anyone else's USB cable and/or charger to my phone it charges!?
My phone will charge from the supplied kit only when it is powered off, hence a software issue and not a hardware issue which is why I didn't call Samsung.
I've done a factory reset, I've restored to backups made prior to the issue occurring. I haven't admittedly done the full unroot and stock restore as yet and would rather not. I just wondered if anyone else here had experienced weirdness with the supplied charger?
Many thanks guys, sorry for the sarcasm earlier, it's just that I'm not lazy, I read and read up on things before posting questions. And I've posted very few questions on XDA since I registered here after buying my Milestone. I'm only posting in the general discussion thread so didn't think it'd be a big deal if I bumped this. The reason I did is I only have a limited time before I no longer qualify for a hardware replacement from the supplier if I claim it faulty. (which I kinda don't think it is)
EZ
Click to expand...
Click to collapse
Bumping this thread since I'm having almost the exact same problem and found this thread after searching. How did you solve it?
My situation is like this:
If I connect my Nexus to a PC with the USB cable that came with it, it does charge.
If I connect the USB to the supplied AC wall adapter and plug it into my phone it doesn't charge.
If I connect anyone else's smartphone phone to my Nexus charger, be it just USB cable or with AC it charges.
And if I connect anyone else's USB cable and/or charger to my phone it charges!?
My phone will not charge from the supplied kit when it is powered off.
Feels very wierd, the other two chargers I have tried were a 700mA ZTE Blade charger and a 2A Asus Transformer charger, both are charging my Nexus perfectly fine.

Phone doesn't know it's plugged in.

When the phone is off and plugged into the wall, it charges. When the phone is on, and I plug it into the wall or computer, the phone doesn't know it's plugged in.
I ordered a brand new usb charging flex jack and replaced the old one, still the same problem. What gives?
EDIT: I am stock. Not rooted.

Does this happen on the original cable also?
Have you tried wiping?
Is Fast Charge on?

Fk. It doesn't even charge from the wall! When the phone is off, it has the animation that says it's charging when i plug it in the wall. I left it plugged into the wall overnight. This morning I took a look at the phone, and it didn't charge!
Oh noez, what should i do?
Also, I don't have the original cable. I'm using an HTC one.
EDIT: Dafuq?! I found an LG charger. Apparently the phone knows that it's charging when I charge with that. The thing is, that charger is just a charger; it's not a usb cable+ an adaptor. So I can't use it for adb and such.
What is Fast Charge?

convolution said:
Fk. It doesn't even charge from the wall! When the phone is off, it has the animation that says it's charging when i plug it in the wall. I left it plugged into the wall overnight. This morning I took a look at the phone, and it didn't charge!
Oh noez, what should i do?
Also, I don't have the original cable. I'm using an HTC one.
EDIT: Dafuq?! I found an LG charger. Apparently the phone knows that it's charging when I charge with that. The thing is, that charger is just a charger; it's not a usb cable+ an adaptor. So I can't use it for adb and such.
What is Fast Charge?
Click to expand...
Click to collapse
You should mention what ROM you're on (and version) so that no one else makes the same mistake I did in assuming you had a custom ROM and that Fast Charge is on. It's a feature that makes sure that whatever charges it is recognised as AC 1amp charger as some chargers aren't designed well enough (I believe it involves a single solder point) to report themselves as capable of 1A. If it doesn't report as AC to Android, it will charge at 500mA instead (it assumes USB power). It sometimes causes problems with connecting to PC via USB.
Get another USB cable, this time none of that fancy **** go straight to OE Samsung or something.

=O I thot all usb cables are made equal! So I can't use an HTC usb cable? The dude didn't sell me the phone with a cable T.T
Also, I'm stock. I am not even rooted.

My nexus just started acting stupid when I plug it in also.
Mine sat in a drawer for a few weeks and when I plugged it in to charge, it wouldn't.
What I did was this.
plug device into charger
remove battery for a few seconds
replace battery
press power button
phone powered up and began charging.
Even now, it still sometimes doesn't recognize the charger and I have to unplug and plug it in until it does.
I use a rocketfish cable.

convolution said:
=O I thot all usb cables are made equal! So I can't use an HTC usb cable? The dude didn't sell me the phone with a cable T.T
Also, I'm stock. I am not even rooted.
Click to expand...
Click to collapse
Some devices are picky, you'd think that all USB cables are made equal (I did too) but some just don't work well with certain devices. I've had printers th... wait printers always have **** problems... I've had uh... usb extensions not work well with some Wifi dongles and such. My old milestone didn't like the Samsung cable either (yet the Moto cable works perfectly on gnex)

=O. Then it has to be the usb cable! No way it's not!
I ordered one on ebay =D
Rooted Gnex here I come!

dmappdev said:
My nexus just started acting stupid when I plug it in also.
Mine sat in a drawer for a few weeks and when I plugged it in to charge, it wouldn't.
What I did was this.
plug device into charger
remove battery for a few seconds
replace battery
press power button
phone powered up and began charging.
Even now, it still sometimes doesn't recognize the charger and I have to unplug and plug it in until it does.
I use a rocketfish cable.
Click to expand...
Click to collapse
Thank you dmappdev,
I followed your procedure (feel like talking about surgery here, which isn't too far from topic); I'm convinced that it helped in some way, directly or indirectly... as at first, my Galaxy S Advance still wouldn't recognize/charge my phone with:
1. its own charger,
2. my old Galaxy Ace's charger,
3. a universal wall usb plug used with the S Advanced own USB-to-USBmini cable.
My last idea was to use, quote: an old Nokia USB cable connected to my PC... and that worked.
I was much too happy my phone had remembered how to charge to stay mad... But I still tried those three means for charging again, and only the phone's original charger worked now. So the phone's charging ability has been "awakened" in some way, but only for the original charger ...technology is improving, but not the ethics on making life easier for the consumer.
All this was yesterday. This morning (there's more, yes), I saw my phone indicating a 100% charge although it had been disconnected from charge for several hours - something that had already happened once yesterday, before the unable-to-charge situation; a simple reboot took care of the problem, the battery status now showing a more realistic 53%.
Any comments to any of the above? If not, thanks again for your tip anyway !!!

USB wires, right and wrong ones?

I have a 2meter USB to MicroUSB cable(EBAY) plugged into mains which does Not charge the phone when screen is on. In fact it Loses charge when watching films .
But when l plug in the one that came with the phone (1 meter) it charges the phone no problem, regardless of what you are doing.
Anybody have any ideas for why this is happening?
Length of wire? or just bad quality of wire? But l have tried a few different 2m ones. Same drain.
(Also same results with different roms)
Cheers me dears
(Was getting no traction in accessories)

DaffyOnLSD said:
I have a 2meter USB to MicroUSB cable(EBAY) plugged into mains which does Not charge the phone when screen is on. In fact it Loses charge when watching films .
But when l plug in the one that came with the phone (1 meter) it charges the phone no problem, regardless of what you are doing.
Anybody have any ideas for why this is happening?
Length of wire? or just bad quality of wire? But l have tried a few different 2m ones. Same drain.
(Also same results with different roms)
Cheers me dears
(Was getting no traction in accessories)
Click to expand...
Click to collapse
You might have noticed that smaller the phone, the larger the charging cable comes with it.
and the larger phone, and tablets have decreasing charger cable lengths. Also, the charging cable become thicker as the device becomes more power hungry.
This all comes down to a simple explaination that longer and thinner cables have more impedance, and thicker and shorted cables have less resistance...
This is to cover up for the amount of power the device will consume in order to get charged, and hence, result in a different "quality" of charge.
Also, some cable, like that of Nokia, do not run on touchscreen samsung phones. This may also be because of the difference in power output, as they may not fulfill the requirements which the latter needs.

Ok, so how about getting a beefier longer wire? I've seen a brand one for 10 £ claiming to be grippier blah blah. Obviously no claim for what it's able to charge and how fast.
Will this change anything?
I'm guessing im doomed to be always leaning in to the wall if wanting to use the phone and getting it charged.
And thanks for explaining things, sadly that is what I feared.

DaffyOnLSD said:
Ok, so how about getting a beefier longer wire? I've seen a brand one for 10 £ claiming to be grippier blah blah. Obviously no claim for what it's able to charge and how fast.
Will this change anything?
I'm guessing im doomed to be always leaning in to the wall if wanting to use the phone and getting it charged.
And thanks for explaining things, sadly that is what I feared.
Click to expand...
Click to collapse
It is not definitely that beefier and shorter wires will charge quickly/better. They need to have correct power ratings and other j7mbo mumbo, which is most definitely best in the stock charger you get

Just buy a usb extension cable with plug and socket on each end. You have to use the Samsung charger AND the Samsung USB> MiroUSB cable. Beetween you place the extension cable.
The reason is, in the Micro-USB-Plug of the Samsung-Cable, i think there is a Resistor between pin 4 and 5 that makes the Phone change into high-charging Mode (AC-charging).
Otherwise on USB-Charging you have only 500 mA. That is not enough for the Note 2, if the Screen is on. The Phone will not charge.
regards

Thanks. .. should of tried that. Forgot I've loads of them.

DaffyOnLSD said:
Thanks. .. should of tried that. Forgot I've loads of them.
Click to expand...
Click to collapse
Please let us know, if it works now how it should. Thanks...

Same here, with random internet cables it just doesn't charge fast, but yes with the original.
I was looking for some good cables to use it but I didn't see any info to know what are the faster ones for charging.

Right, some bad news regarding USB extenders, I used a 2 meter extender with the white stock Samsung cable.. screen on, torrent app downloading, did NOT charge at all. But did not lose anything either.
I then found a 0.3 meter USB extender with stock Samsung. And it is charging, but I would say it isn't as fast(very close to normal), but the main thing it is slowly charging. Make what you will of this.
My USB extenders are from ebay crap

I have a s2 original charger
Output 0.79 takes 7 hrs to charge note2
Original note 2 charger is fast charger
Output 2.00 tkes 4 hrs to charge the phone
So it depends upon the uotput of the charger as i use the s2 usb to charge wt note 2 charger and again used the note 2 usb to charge 5he phonr at both time the chargin time was same
So i think the length or thilness of the cable dosent matter only thing matters is the charger output
Secondly if u use nonoem cables or chargers the usb port may give off or ur phone freezes while chargin so pls avoid nonoem cables
U can use oem cables of sony , htc, blackberry, even micromax and spice in india which r runnin androud but dont use first copy of chargers ir cables as they would harm ur phone

Type C compliant CABLES

We all know the 10 sadly uses Qualcomm quick charge. Would a USB c complaint 10ft cable bother the phone as long as it's the stock charger? https://www.amazon.com/gp/aw/d/B016ZYUEVE/ref=yo_ii_img?ie=UTF8&psc=1
Whenever its charging the charging block whines like bloody murder sometimes. Just wanted to make sure it wasn't damaging the charger or the phone.
Edit: buzzes with stock cable too, just not as loud.

I don't see why that cable wouldn't work it's got the resistor so it can't pull way too much from the charging end.
use these sites to check for compliancy:
https://usbccompliant.com/
https://docs.google.com/spreadsheets/d/1wJwqv3rTNmORXz-XJsQaXK1dl8I91V4-eP_sfNVNzbA/edit#gid=0

Eagle1337 said:
I don't see why that cable wouldn't work it's got the resistor so it can't pull way too much from the charging end.
use these sites to check for compliancy:
https://usbccompliant.com/
https://docs.google.com/spreadsheets/d/1wJwqv3rTNmORXz-XJsQaXK1dl8I91V4-eP_sfNVNzbA/edit#gid=0
Click to expand...
Click to collapse
Yeah it was on the list, that's why i got it. Should I be worried the charger buzzes like that? Because it does it with the stock cable too, just takes a few mins. If everyone else's charger buzzes like that too, then fine, but otherwise...

polaric said:
Yeah it was on the list, that's why i got it. Should I be worried the charger buzzes like that? Because it does it with the stock cable too, just takes a few mins. If everyone else's charger buzzes like that too, then fine, but otherwise...
Click to expand...
Click to collapse
Doesn't buzz with mine. I have tons of chargers but none of them buzzed on me. I recommend you get that exchanged.

I have some F-Color cables 2m/6' that I use with the Quickcharger... haven't had an issue. Apparently Amazon will only sell cable that stringently meet the USB Type C standard, so buy from them if you're not sure.

polaric said:
We all know the 10 sadly uses Qualcomm quick charge. Would a USB c complaint 10ft cable bother the phone as long as it's the stock charger? https://www.amazon.com/gp/aw/d/B016ZYUEVE/ref=yo_ii_img?ie=UTF8&psc=1
Whenever its charging the charging block whines like bloody murder sometimes. Just wanted to make sure it wasn't damaging the charger or the phone.
Edit: buzzes with stock cable too, just not as loud.
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Would this cable be sufficient? I need a second cable to carry around with me and I really don't want to pay HTC $20 for another one. I just want to make sure I don't damage anything before I buy it.