Hello!
When I connect my device (Nexus 7 2013) to PC or charger by USB, android can't see this connection. It shows that baterry don't charges, but in fact it charges. When tablet is off and I connect it to charger it shows charging picture. Android can't see connection to PC too & and PC can't see android device. I can connect it to PC in fastboot mode, but not in adb.
When I tried to connect my headphones to nexus and start to playing music, sound comes from external speakers on nexus, but not on headphones.
There was an issue with random rebooting and very fast eating battery, but I installed other (4.4.3) version of stock android and GO Launcher EX instead of standard launcher. And then comes this new issue described above.
I can flash other rom or restore factory settings, but I'm afraid of old bug with random reboots.
What can you advice to me?
Related
yesterday i succeeded with connecting the sg2 to my car stereo via usb,
using the following instructions
usb debugging mode off
while Idle then I go to usb utilities and press connect to storage pc
then I connect the usb cable
yesterday it worked fine, although i was bummed it did not read the music on the external sd card, just the music that is stored on the 16 Gb built in sd card, what a bummer.
BUT today i could not connect it and my car stereo gave me usb N/A
i tired to connect my experia play and my iphone and both worked and connected immediately via usb to my car stereo withut any hassles,
what is wrong here, and why only do i face that with the S2.
I also noticed 2 days ago that every time i connect my phone to the computer and usb debugging mode is on after i disconnect the drives from the computer and then press disconnect from my phone the phone turns off. I did a hard reset hoping it would solve the problem and also formatted my external sd card to fat 32 but still no solution. I have installed kies on my laptop and it identifies the note successfully. Why does the note keep turning off when I disconnect it from my laptop or computer
I really need to solve this as I depend on listening to music in my car using the usb cable as listening to the music directly from the sg2 via 3.5mm cable is really bad on my stereo compared to using the note as storage card.
I was so put down when I compared the same song being played from xperia play with the sg2 using poweramp with the same settings, as the sound coming from the xperia play was good compared to the sg2 which was awful. In this comparison both phones where connected via 3.5mm cable to the car stereo, so I have no choice now to only listen to music using the note as a storage card by connecting it to the car stereo via usb cable
this is when I miss the iphone when everything works out of the box, and I don't have to struggle like this
Please help me in solving this as its driving me crazy
Hello,
I'd like to install an Android device (tablet, smartphone, computer or whatever) into my car.
The purpose is to listen to internet radios and to be able to switch between those radios using my toyota car player which handles bluetooth/A2DP/avrcp .The app I would use is xiialive. This device would have his own sim card and should stay in the car. I don't want to plug the device each time I enter in my car, push any button or whatever. I would just like that the fact to put the key in my car would connect automatically to a webradio.
In fact I don't really need to see the screen, the device could stay hidden somewhere inside the car.
Here are the features I would like :
- auto boot when I turn on the car, which means when the device receives power from the usb port (my car has an usb port)
- plug an external antenna to get a better reception while driving. I'm thinking of a small android computer with a 3G stick plugged in. I have a 3G stick with an external antenna slot. Or any smartphone with an external antenna slot, but I haven't found one so far.
- eventually auto power down when I turn off the car, but If the device shutdowns when the battery is empty, it could be ok too
I've searched for such devices with no sucess. Any help is welcomed
thanks
if its a device that stays plugged in then if its connected to an always on port (on whether the car is or not) you should be all set. you can still place it somewhere you can easily reach on the off chance something happens and you need to manually power it on or reboot it.
Just got a Galaxy S3 a few days ago, everything was going fine. Transferring music to my phone from my MacBook Pro using Android File Transfer. Half way through the app stops transferring and I have to force quit on my laptop. Now when I reattach my usb cable I get the following message: "No Android device found Please connect your Android device with a USB cable to get started" My cable is connected, my phone is charging, but the phone is not showing that it is connected (no usb in notifications, can't choose between MTP/PTP...) So I can't continue to transfer my music I restarted both my MacBook Pro and phone. I tried to see if its my phone by connecting to my dock in my car and everything works fine, my Car Home Ultra app opens and works fine. HELP please. How can I get my phone to recognize my cpu via USB? It was working fine, but now nothing other than charging. I read on another thread too toggle USB debugging in developer options, tried both to no avail. Help please, I am an Android noob.
Hi. I have a USB port on my car which can be used to play mp3 files of aauSB flash memory through the in car stereo system. The problem is, I needed to quickly transfer some music from my phone (Xperia Z3) to the flash memory, so I used a USB OTG cable to get it of my phone and into the USB storage. Only problem is, immediately after I plugged in the USB memory, the car did not recognise it, saying it is unsupported. I stopped the engine, waited some 10-15 minutes (so I made sure the car shut down it's computer), them tried again and did not succeed. So this leaves me wondering what could have gone wrong. I know I can simply format the memory and refill it again with the data, but I am really interested in what happened: what does actually Android do to such as memory when connected to the handset? I have to mention that the cults on the memory look fine, both on my Windows PC, and on my phone. Also, of useful, I don't know what OS the car uses, but it is a 2013 BMW 3 Series. Thanks for any help.
So, I have an issue with audio out via USB. On android 7, I would plug an USB into the car headunit connecting it to the phone. In android 8, it doesn't recognize the device. The phone keeps disconnecting, shows android accessory connected, then it disconnects again until the HU throws an error
S7 Edge Exynos running Android 8.0.0 ERC6
Up. I've read somewhere that it has something to do with AOA, and that's not supported in Oreo. Is this the case ?
Same problem here. I've managed to get it working by forcing 'Audio Source' option under USB connection settings in Developer Options, but it has to be manually set each time. So if the head unit or connection freezes (which does happen), you have to physically reconnect and start from scratch. Which can't be done safely whilst driving...