Stock charger/cable charging as USB? - Nexus 7 General

On 4.2 and just noticed that with stock charger and cable, with Mini-Info, my device reports that it's on USB charging. It used to report AC. This explains the slow charging I've been having. Anyone else experiencing the same thing?

Related

[Q] Mains Charging issue

Hi all,
Have a strange problem.
Galaaxy S i9000 XXJVT - phone will occasionally charge on mains but rarely. Usually when battery completely depleted, but not always. Checked wires and also changed charger but all is ok with chargers.
Phone charges OK with USB though. Any known bugs on this? Sorry if it has been posted before but couldnt find any problem like this one.
bbo2 said:
Hi all,
Have a strange problem.
Galaaxy S i9000 XXJVT - phone will occasionally charge on mains but rarely. Usually when battery completely depleted, but not always. Checked wires and also changed charger but all is ok with chargers.
Phone charges OK with USB though. Any known bugs on this? Sorry if it has been posted before but couldnt find any problem like this one.
Click to expand...
Click to collapse
Really weird problem coz the phone uses the same two pins in a USB socket to charge.. Also, it can't discriminate between a wall charger and a USB cable in terms of charging..
How many chargers have you tried it on? have you tried to use your charger in anyone else's phone?
ilabs said:
Really weird problem coz the phone uses the same two pins in a USB socket to charge.. Also, it can't discriminate between a wall charger and a USB cable in terms of charging..
How many chargers have you tried it on? have you tried to use your charger in anyone else's phone?
Click to expand...
Click to collapse
Yes to all! I checked that the prob wasnt with my charger. There is some instability in charging also. As soon as I manage to charge it 100% on wall plug (occasionally) it stops charging. So overnight, it takes a couple of hours to charge then wont start again.
Recommend reinstall??
bbo2 said:
Yes to all! I checked that the prob wasnt with my charger. There is some instability in charging also. As soon as I manage to charge it 100% on wall plug (occasionally) it stops charging. So overnight, it takes a couple of hours to charge then wont start again.
Recommend reinstall??
Click to expand...
Click to collapse
hmmm.. Try to install another stock rom perhaps, not the same one you have..

Charging problem

My phone has developed a new problem. When I connect it to the charger it fluctuates between charging and not. I tried changing the USB cable. Even with USB charging. Same problem. Has anybody else had a similar issue? What could be the problem the adaptor or the battery?
I'm using this ROM and Kowalski Kernel.
Edit: It doesn't happen with the phone is turned off. It charges normally then.
This happened to me on stock gb
Btw which bootloader are you on?

[Q] Charging Lag

Hi,
Has anybody noticed that the touchscreen doesn't work very well when a charger is plugged in? I´m using original Motorola charger and usb cable.
Me too.
I also noticed it but only on unstable electric installation.
same here. I think it's Omar's rom „feature“ - my wife's XT890 has untouched ROM and it is not affected by this problem; I've tried both chargers with my phone and both give same issue.
This only happends to me when im using an usb charger connected to my pc. with normal charger everything is normal. im also using omar's rom
I'm on stock JB
Lags as hell when charging with Samsung 0.7A charger.
Never lags when charging from PC, std USB or high power USB.
Never lags when charging with Motorola charger.
Never lags when charging with in-car charger.
Well...
Im also using Omar's rom and this happens to me only when i charge using motorola charger. When i charge in pc using usb everything is normal.

Slow charging with Stock

The Note 4 seems to have charging problems.
What I see is this: on stock rom, stock marshmallow, the phone charges very slowly. As others noticed, this means that when using the phone for car navigation, I have to lower the brightness so that the charge goes up and not down when connected to a 2.1A charger.
Now the interesting things: same phone, with different ROM, seems to charge faster. I also have a Note 3, and that phone doesn't have these problems.
Many say that it depends on the charger, on the cable, etc. That is true. It does depend on charger and cable. I tried many chargers and many cables. However, same chargers and cables don't have such a big problem with a different ROM, and don't have the problem with the Note 3. I tried both with fast charging turned off and on.
I feel this is some problem with the kernel. So, I wanted to ask if anyone knows what kernel doesn't have the slow charging issue, and can be used with stock, 6.0.1, or if the problem can be solved in some other way.
thanks!
Just an update. I switched to kernel BeastMode r56.8 RAGE, and charging is much better.

charging issue

Hello everyone i'm facing a weird problem i installed syberia os 1.4 and last 2.0 and my phone won!t charge anymore .
Of course i did a clean install (wipe system cache dalvik data and even format data) with right firmware. When in recovery its sometimes charging but only for a few minutes . when charger is plugged it says it's connected but can't charge at the moment. I have no idea what the f... Is going on. I also tried arrow os and same issue.
I have no problem with revolution os (miui based)
Any clue?
Edit: finally the same problem occured with ROS Time to get a new phone?
Had a similar problem with a broken charger. Phone thought it would be charging but battery drained while connected to this charger.
I checked the chargers output and it was 3.3V instead of 5V.
I guess you tried different charger and cable?
mpunkt said:
Had a similar problem with a broken charger. Phone thought it would be charging but battery drained while connected to this charger.
I checked the chargers output and it was 3.3V instead of 5V.
I guess you tried different charger and cable?
Click to expand...
Click to collapse
3 cables and 2 chargers (1 brand new)
have you had a hardware problem lately?
Maybe you have to change the battery
I have the same problem. Before I flash the SyberiaOS in , I was running a Miui 10 on my phone. The same charger and the same cable, won't work just after flashing of the new syberiaos. Icon on the status bar indicates battery is charging, but the charging led never lights up.
The cable is only for charging use, not for data connection. When I use a data cable instead, and everything is fine.
Obviously the problem is caused not only by charger cable, and also the syberiaOS.
Any other solution?
Thanks!!!

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