Android Auto: Random disconnects. Really frustrating. - Huawei P30 Pro Questions & Answers

Probably solved by using a type 3.x USB A to USB C cable (blue male USB A connector)
Oops: original post is gone. Sorry.

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Fast-charging/USB-charging with micro-USB

Does somebody know yet if this device needs pin4 and pin5 connected (ground) for fast-charging on micro-usb?
On my kaiser I needed to connect these two to be able to charge in my car with my standard USB-charger.
To keep this charger as a universal charger (hope its 2 Amperes won't fry my HD2), I need to buy new cables or a mini-usb to micro-usb adapter and might need to modify them.
I noticed that the battery on my kaiser was getting fairly hot on this 2amps. Is there a protecting circuit, or is this in a safe range for those batteries?
amperes of you charger are max current, wchich you cat have from the charger... it is all about, how much leo will take it is about voltage...
and sorry, no idea about this connectivity... if you will tell me, how to check this, i will check it for you...
So, if I understood correctly, the device determines how much Amps to be drawn?
If you take the wall-charger and you look onto the micro-usb plug:
Code:
_____________
\ , , , , , /
\_________/
PIN: 5 4 3 2 1
For a Kaiser device to fastcharge , pin 5 and 4 must be connected together.
On normal USB-cables (micro and mini) for data, pin4 has no function, it isn't even wired in the cable.
Do you have a volt-meter to check this?
Thanks!
USB A male to micro USB A male cable versus USB B cable?
Hello guys,
I bought my HD2 yesterday ! I am very happy with it.
I would like to buy 2 more cables on ebay (1 for the office, 1 for home).
Should I buy the
- USB A male to micro USB A male cable
OR
- USB A male to micro USB B male cable
I am a bit confused here.
I see 2 types of cables on ebay, not sure which one to buy!
Any ideas?
Thanks
If my assumptions are correct, and the cables work like on the Kaiser device, it's:
- USB A male to micro USB A male cable (for fast-charging, works with generic-usb car charger - NO data connection)
edit: WRONG, because micro-A-plug is not compatible with micro-B-socket.
- USB A male to micro USB B male cable (for data-connection and slow USB-charging)
Still needs confirmation by an HD2-user, but I don't think HTC changed something going from mini to micro-plug. (I think they dropped EXT-usb design for having an extra 3,5mm headset-jack instead. - but that shouldn't confuse you)
Well, not exactly:
Type A is to be plugged into host-device (the one supplying power to the other device, usually the charger or your computer), whereas type B is to be plugged into the target device (in this case, the HD2).
This typology exists to prevent you from linking two power suppliers at both ends of the cable...
So what you need is a "USB Type A to Micro USB Type B" cable
That's the original USB-specs, you are referring to.
Mini/micro-A-plugs are using pin4-to-ground by these USB-spec, for electronically differenciating these.
What I wanted to pinpoint, is that HTC decided to mark pin4-to-ground for detection of their charging equipment.
And since micro-A plugs fit into micro-B sockets, you should be able to use a "USB A male to micro USB A male cable" for your charging needs (without modifying your micro-B cable, which can be quite tricky because of its size)
edit: I was wrong with that, it's the other way round, sry. Does the HD2 have a AB-socket then? I believe it's a regular B-socket.
Then if I stand correctly, you will still need a special modified micro-B-cable for charging.
To make it even more difficult, HTC-design does not charge the Kaiser with a regular mini-b-cable on a car-charger, because there was no data-signal on it.
My intention of this thread was asking, if this behavior has changed when going from mini to micro-usb design, and is still an unanswered question.
sayborg said:
Hello guys,
...
I would like to buy 2 more cables on ebay (1 for the office, 1 for home).
Should I buy the
- USB A male to micro USB A male cable
OR
- USB A male to micro USB B male cable
I am a bit confused here.
I see 2 types of cables on ebay, not sure which one to buy!
Any ideas?
Thanks
Click to expand...
Click to collapse
...same for me. may I have a clear and "safe" answer for dummie?
- USB A male to micro USB A male cable
OR
- USB A male to micro USB B male cable
Thanks a lot.
only USB-B-male fit into the device, boy!
Well, I've seen unboxing videos now, and the wall-charger ... is a normal-USB-plug-in device like a car-charger. Seems that my intention of this thread is obsolete.

[Q] USB 3.0 Cable?

I noticed that the USB cable which came with my phone is a regular MicroUSB 2.0 cable. Looking at the phone USB connector, I see there are a couple of more pins on the both left and right side. Also on the specs there is USB3.0 support. Does someone know where to find an USB 3.0 cable for this phone?
Thank you

Otg usb3.0 hd

I just bought a hard drive to connect to my nexus 10, but like an idiot, I didn't realize it was a USB 3.0 drive. I have an OTG cable. I am wondering if there is a way for me to externally power the hard drive. It has a single USB 3.0 female plug. Hopefully the attached picture can explain better what it is that I want to do.
I wonder if this would work
http://www.amazon.com/HDE®-Male-USB-Micro-B-Cable/dp/B006C0S2JS
I could connect the USB 3.0 connector (right-most) to the HD, the blue Type-A connector (left-most) to the OTG cable and the other USB (center) to a USB hub or power supply. Anyone have any experience with this type of thing?
MrGibbage said:
I wonder if this would work
http://www.amazon.com/HDE®-Male-USB-Micro-B-Cable/dp/B006C0S2JS
I could connect the USB 3.0 connector (right-most) to the HD, the blue Type-A connector (left-most) to the OTG cable and the other USB (center) to a USB hub or power supply. Anyone have any experience with this type of thing?
Click to expand...
Click to collapse
Did it work?

Why is everyone buying a cable?

According to Google, we will be getting these in the box:
USB Type-C 15W (5V/3A) charger
USB Type-C to Type-C cable
So I was wondering why is everybody ordering USB C to USB A cables. Doesn't the MicroUSB cable I already have support data transfer?
Thanks.
MicroUSB is not Type C
Sent from my Nexus 5
Bei60 said:
According to Google, we will be getting these in the box:
USB Type-C 15W (5V/3A) charger
USB Type-C to Type-C cable
So I was wondering why is everybody ordering USB C to USB A cables. Doesn't the MicroUSB cable I already have support data transfer?
Thanks.
Click to expand...
Click to collapse
mainly for usage between pc and phone communication, since most PC don't have USB c port yet I presume.
Sent from my Nexus 5 using Tapatalk
nsg86 said:
mainly for usage between pc and phone communication, since most PC don't have USB c port yet I presume.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
No need for a new cable http://www.ebay.com/itm/USB-3-1-Typ...Tablet-/401000332375?var=&hash=item5d5d7b7c57
Great delivery date of up to Dec 3rd!
I will be getting a cable too, I would loose that adapter very quickly.
And of course the reason I want the cable is for charging the phone, my external battery pack only has TypeA sockets on it.
Bei60 said:
According to Google, we will be getting these in the box:
USB Type-C 15W (5V/3A) charger
USB Type-C to Type-C cable
So I was wondering why is everybody ordering USB C to USB A cables. Doesn't the MicroUSB cable I already have support data transfer?
Thanks.
Click to expand...
Click to collapse
Becuase I like spares and I need to replace all of my micro USB cables with Type-C ones.
I got USB A to USB C cables for my computer and my existing car chargers.
Bei60 said:
According to Google, we will be getting these in the box:
USB Type-C 15W (5V/3A) charger
USB Type-C to Type-C cable
So I was wondering why is everybody ordering USB C to USB A cables. Doesn't the MicroUSB cable I already have support data transfer?
Thanks.
Click to expand...
Click to collapse
The Type C to Type C can't be used for data transfer unless you've got an adapter or the new macbook which supports the type c connection.
I'm currently on the look out for a cable that is USB to Type C that has the 3.1 speed and can also be used for data transfer.
---------- Post added at 04:34 PM ---------- Previous post was at 04:33 PM ----------
gotzaDroid said:
I got USB A to USB C cables for my computer and my existing car chargers.
Click to expand...
Click to collapse
Have you tried to connect the 5X to your computer? Has your computer recognised the phone? I tried to do this on my mac using a cheap USB A to Type C cable and it didn't work. Kept saying the phone was locked.
jason-tech-uk said:
The Type C to Type C can't be used for data transfer unless you've got an adapter or the new macbook which supports the type c connection.
I'm currently on the look out for a cable that is USB to Type C that has the 3.1 speed and can also be used for data transfer.
---------- Post added at 04:34 PM ---------- Previous post was at 04:33 PM ----------
Have you tried to connect the 5X to your computer? Has your computer recognised the phone? I tried to do this on my mac using a cheap USB A to Type C cable and it didn't work. Kept saying the phone was locked.
Click to expand...
Click to collapse
Yes, works fine on my windows 10 machine with the A to C cable that Google sells. Already loaded tones into the 5X.
jason-tech-uk said:
Have you tried to connect the 5X to your computer? Has your computer recognised the phone? I tried to do this on my mac using a cheap USB A to Type C cable and it didn't work. Kept saying the phone was locked.
Click to expand...
Click to collapse
I've read the USB defaults to "charge only" mode, you might need to switch that in the settings first.
For now I will just be transferring my files wirelessly but I might buy an adapter or type C to type A cable eventually if I desire slightly faster transfers or USB charging.
Bei60 said:
According to Google, we will be getting these in the box:
USB Type-C 15W (5V/3A) charger
USB Type-C to Type-C cable
So I was wondering why is everybody ordering USB C to USB A cables. Doesn't the MicroUSB cable I already have support data transfer?
Thanks.
Click to expand...
Click to collapse
The phone includes USB Type-C which isn't the same as MicroUSB. You can't use your MicroUSB cords because they won't connect to the phone.
I've picked up a couple cables from eBay and have had to return them. They won't even go in the charging port and I am not going to force them in.
So as of right now, I'm stuck with adapters. At least they work.
bblzd said:
I've read the USB defaults to "charge only" mode, you might need to switch that in the settings first.
For now I will just be transferring my files wirelessly but I might buy an adapter or type C to type A cable eventually if I desire slightly faster transfers or USB charging.
Click to expand...
Click to collapse
Thanks!!!! Super helpful, I was struggling with this for a while. Kept thinking it was the cable that was not compatible to do this.
jason-tech-uk said:
I'm currently on the look out for a cable that is USB to Type C that has the 3.1 speed and can also be used for data transfer.
Click to expand...
Click to collapse
The Nexus 5X does not support USB 3.1, it will be using 2.0, so don't worry about cable spec.
I successfully connected my 5x to my early 2011 macbook pro and was able to unlock the bootloader install twrp and move files with android file transfer.
vCoast said:
I successfully connected my 5x to my early 2011 macbook pro and was able to unlock the bootloader install twrp and move files with android file transfer.
Click to expand...
Click to collapse
Did you have any problems initially when connecting your phone to your macbook? I have a macbook pro retina from 2013/2014 and it freezes every time I connect my phone to it. I've tried the Spigen cable I have with my windows work computer and it worked just fine, but every time I plug into my macbook, I have to reboot because it freezes.
Sent from my Nexus 5X using Tapatalk
dmudd said:
Did you have any problems initially when connecting your phone to your macbook? I have a macbook pro retina from 2013/2014 and it freezes every time I connect my phone to it. I've tried the Spigen cable I have with my windows work computer and it worked just fine, but every time I plug into my macbook, I have to reboot because it freezes.
Sent from my Nexus 5X using Tapatalk
Click to expand...
Click to collapse
Nothing that I was able to notice seemed to take it like any other Micro USB and my nexus 5, except android file transfer didn't launch itself when I connected it like it does with my nexus 5.
Sent from my Nexus 5X

Note 8 keep disconnecting when connected to USB 3.1 Type C Gen 1

My phone keep disconnecting and reconnecting when connected to the USB 3.1 Type-C™ Gen 1 port on my laptop, I have only manage to find one reddit post describing the same situation. Does anyone have a solution to this? Would like to utilize this for a faster data transfer.
I am using Anker Thunderbolt 3 cable for the connection btw. Same issue if i use another Anker USB 2,0 60W Type C to Type C cable.

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