Connecte to HDMI when actually not - Motorola Droid RAZR

I had to use the Fastboot files to restore my phone, it worked just fine. But now a notification is popping up saying that I am connected to the HDMI and to select either: Gallery, Music, or Mirror display. Tried searching for solution, everybody has been saying that they exchanged the device. Any solutions?

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[Q] Prime and BlueTooth transfer how..

Sorry to open a new thread, I cannot really find any help on this, that I can understand at least.
I have several device at home with Android of different versions.
How do I transfer files or pictures, music and so on between them?
Do I have to use an app. which is suitable for all the different version of Androids, or does Android have a "built-in" way to do that.
My devices are paired with it, but I could not find out.
Any help, guide, tutorials idiot-proof?
Thanks
it should be a built in feature. nothing special should be needed. you first have to pair both devices together. make sure devices are discoverable when you do it so they can connect. then on prime search for devices. then you should see your phone up there. select it. then it'll send a pin code message to phone for you to confirm. confirm on the phone then confirm on the prime. now devices should be paired up.
now to test it, take your phone and go to your picture gallery. select one of your photos or videos. then press option to share it. then select BT. then a pop up should appear on phone showing your prime. if not then press scan for BT devices. then select the prime on it. after a second or two, your notifications on the prime will go off. press it and it'll tell you a BT device is trying to send you something. accept it. then it should start transferring the file. you can see the progress bar in notifications area. when it's done it'll let you know.
if any issues or still can't get it to work, just post back.
p.s. glad to hear you got your prime back
...thanks man, it worked like a charm between ATP and Galaxy S Plus mobile..
Thanks aga.n.
bimbobo said:
...thanks man, it worked like a charm between ATP and Galaxy S Plus mobile..
Thanks aga.n.
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no problem. I use it all the time to transfer files from my Motorola Atrix to prime. like pictures and videos. now if we can get this wifi direct in this new update working, we could use that instead and the file transfer and different capabilities would be alot faster and better.
I've been having an issue where the my phone won't connect to the tablet through bt for the main purpose of file transfer. Thank you for explaining how it is done as I was able to pair the devices but it would not "connect" like it would with say... bt headphones or my laptop. With the laptop it sets up a whole profile in the bt settings for file transferring or audio but the the various phones I've tried to connect with I would only get rename or unpair. I thought that "connect" status had to be established for any transferring to be done or to use the bt gps apps.
I tried what you suggested and it worked for transferring pictures in the gallery. Thanks
fsured said:
I've been having an issue where the my phone won't connect to the tablet through bt for the main purpose of file transfer. Thank you for explaining how it is done as I was able to pair the devices but it would not "connect" like it would with say... bt headphones or my laptop. With the laptop it sets up a whole profile in the bt settings for file transferring or audio but the the various phones I've tried to connect with I would only get rename or unpair. I thought that "connect" status had to be established for any transferring to be done or to use the bt gps apps.
I tried what you suggested and it worked for transferring pictures in the gallery. Thanks
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glad to hear you got it working. it doesn't need to "connect" or say it for pics, video, and file transfers. As long as both devices paired, you should be good. it only needs to connect for BT tethering, head phones, and things like that on prime.

[Q] USB output to Car Stereo

I used my evo 4g as my mp3 player for my car. Just plug it in to the usb and good to go. I tried it this morning w/ the lte, and it worked fine.
Got back in the car, and now no matter what, my head unit says "device error". the evo is set to disk drive, and i have rebooted multiple times. It did work this morning, so I cant imagine what the deal is.
So I tried taking out my sd card, and moving my songs around the phone using file explorer. It worked for a bit using connect as medai sync. Again, worked 1 time, then as soon as I pull the cord out and try again, nothing. Now my headunit either says device error or "no song". Sometimes the phone doesnt even give me the option to use as disk drive, just the htc sync. Any ideas on how to fix this? I miss my music. Maybe just wait for a rom?
Tried again. Same problem..... ANY suggestions? Am I the only one in the world w/ this problem?

Help USB problem

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.

Problems with OTG connected USB devices

Ok, so has anyone else had problems with this..
when you plug in an OTG connected usb device (i have the same problem with usb drives and midi controllers so far) and in the notification bar pull down it will say charging usb device, and when you choose to switch it to something else, like transfer files or connect a midi device, it just goes right back to charging the device after changing it for a few seconds or until you tap the screen or check it again.
This has completely stopped me from being able to connect a midi device, and causes the usb drives to get hot, although I can still transfer files in an 3rd party file manager, but the notification bar will never stay in tranfer mode, and it has never gone into midi mode at all.
This is not an issue with my OTG adapter, as I also have the same problems with borrowed adapters, as well as using DEX. In fact in dex, if I plug in a usb drive and switch to transfer files mode it will crash. Has anyone else experienced these problems? Are any of these apps for OTG management in the play store useful for this? They seem to be useless based on the reviews except for testing a UTG adapter. Thanks!
btw I don't have root, my note 8 is fully updated to BQLA version.
Hi, check the battery! If internal resistance goes up so does noise.
Check the cable and connector on the phone as well.

Trouble connecting my galaxy s9+ to my kenwood car radio via usb

Okay, basically ive posted on reddit and been advised to come here. Ive tried multible things such as different cables, different usb settings, downloading apps and so far nothing has worked. I like listening to my spotify from my phone through my car (it works with i-phone 6). When connecting it says 'reading' for ages and eventually just says 'Device NA'. Has anyone had this problem an has anyone found a solution?
Petey_kav said:
Okay, basically ive posted on reddit and been advised to come here. Ive tried multible things such as different cables, different usb settings, downloading apps and so far nothing has worked. I like listening to my spotify from my phone through my car (it works with i-phone 6). When connecting it says 'reading' for ages and eventually just says 'Device NA'. Has anyone had this problem an has anyone found a solution?
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Try mtp or media sharing options, or just get a cheap bluetooth to 3.5mm jack dongle and connect your phone to it. Works everytime

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