My iphone4 devices is not showing bluetooth on/off button

Bluetooth doesnt showing on/off button

Do a reset and see if it appears,
Reset your iPhone by pressing the 'Sleep' and 'Home' button at the same time for about 15 seconds or so. Your iPhone will then go through a reset / reboot procedure and will be ready for use within about a minute.
Don't worry about doing this as you will not lose data or settings.
Good luck and do report back.

Similar Messages

Yesterday I reset my settings on my iphone 4 to correct another problem. Today I am unable to connect to itunes to sync my phone. The device does not show up on the screen. What can I do?

Yesterday I reset my settings on my iphone 4 to correct a problem. Today I am unable to connect to itunes to sync my phone. The device does not show up on the screen. What can I do?

Best practices says plug the USB cable into the computer, then plug the 30 pin connector into the iPhone.
If everything is working correctly, you should be able to plug the iPhone in at any time. Before or after opening iTunes.
Depending on what settings are selected in iTunes, the program may or may not automatically open when you connect the device.

How come whenever i plug my iPhone 5 into the computer the device will not show up on my itunes. This is the first time that i have done it since i updated to iOS7 and before i had no problem but now it just wont work.

How come whenever i plug my iPhone 5 into the computer the device will not show up on my itunes. This is the first time that i have done it since i updated to iOS7 and before i had no problem but now it just wont work.

Hi Celia51510,
Welcome to the Support Communities!
The article below may be able to help you with this issue.
Click on the link to see more details and screenshots.
I can't tell from your post if you are using a Windows or a Mac Computer.
Try deleting the iTunes application and redownloading the version you need below:
iTunes 11.1 Download for Mac
http://support.apple.com/kb/DL1614
iTunes 11.1 for Windows (64-bit)
http://support.apple.com/kb/DL1615
Cheers,
- Judy

Some Devices are not showing up at all in the Discovery reports

Hi all,
The first time I ran the CS device discovery I got 50 reachable devices. I scheduled the Device Discovery to be run every week. I added more subnets to the discovery but unfortunately the last discovery shows only 31 devices from the first discovered devices (50). I checked the DCR and there is only 44 devices out of the 50!
My question is:
Should not the scheduled Device Discovery discovers all devices -the previously discovered ones and the new ones-?
Why the rest of the devices are not showing up at all in the discovery reports (neither reachable nor unreachable) although all of them are pingable and responding to the snmpwalk tool from the CWLMS server.
Your kindly respond is highly appreciated.
Thanks in advance.

I ran the discovery again with the same settings after enabling debugging and I checked the following log files:
1. in the ngdiscovery.log I found a lot of errors all about Duplicate IpAddress example:
ERROR [DeviceManager : EvalTask-DiscoveryThreadPool-06 addNewDevice] : Duplicate IpAddress (127.0.0.51) found in addNewDevice().Device 1 ip = 10.8.113.29 , id1 = 127.0.0.51*F1COR.xyz.com*.1.3.6.1.4.1.9.1.283, Device 2 ip = 10.8.113.106 , id2 = 127.0.0.51*LCD.xyz.com*.1.3.6.1.4.1.9.1.283
ERROR [DeviceManager : EvalTask-DiscoveryThreadPool-08 updateDevice] : Duplicate IpAddress (127.0.0.51) found in updateDevice().Device 1 ip = 10.8.113.93 , id1 = 127.0.0.51*UDS.xyz.com*.1.3.6.1.4.1.9.1.283, Device 2 ip = 10.8.113.73 , id2 = 127.0.0.51*F2COR.xyz.com*.1.3.6.1.4.1.9.1.283
ERROR [DeviceManager : EvalTask-DiscoveryThreadPool-09 addNewDevice] : Duplicate IpAddress (10.8.113.42) found in addNewDevice().Device 1 ip = 10.8.113.42 , id1 = null, Device 2 ip = 10.8.113.86 , id2 = 10.8.118.251*OPS.xyz.sa*.1.3.6.1.4.1.9.1.501
2. in the CSDiscovery.log:
Error while changing the permission of the file C:\PROGRA~1\CSCOpx\objects\csdiscovery\1348\DiscoveryStatusObj
I checked the file and the casusers has a Modify permission
My Question is:
1. what is the meaning of those output exactly?
2. If CWLMS found duplicatedd IP address how it works in terms of (ignoring, updating existing devices, Adding the new devices, ... etc)
Many thanks for your help.

I can't synch my iPhone with iTunes because the device does not show up in a device window when I plug it in...it's missing in action and thus I'm not able to add any content from the iTunes to my iPhone, e.g. podcasts

I can't synch my iPhone with iTunes because the device does not show up in a device window when I plug it in...it's missing in action and thus I'm not able to add any content from the iTunes to my iPhone, e.g. podcasts. All the instructions on synching start with "find your device in the device window". But what if you have no device window?

Missing "message" from above: The iPad "DGMTR" is synced with another iTunes library on DGMTR's MacBook Pro. Do you want to erase this iPad and sync with this iTunes library? An iPad can be synched with only one iTunes library at a time. Erasing and syncing replaces the contents of this iTunes library.
I thought the libraries were the same.

My devices are not showing up on my itunes. How do i fix this?

My devices are not showing up on my itunes to sync. how do i fix this?

Why is this answer being accepted by users? Am I supposed to restart my Mac EVERY TIME I want to sync my iPhone, iPad or iPod?
Has anyone found a solution to this problem? I see this question in the Apple Support forums quite frequently, and the answer always boils down to 'http://support.apple.com/kb/TS1591' - Which - after exhausting the obvious, you've got a bad cable or bad USB port checklist - recommends that you 'Restart your Mac' to resolve the issue.
That's not an adequate or acceptable answer - If Apple is ignoring this question, then they're the ones with a 'Problem' - Ignoring these obvious issues (this isn't a bad cable / bad USB port problem) is only going to lead to a loss of customers. I'm certain that Apple has the technical expertise to investigate and resolve the underlying issue. The real question is 'does Apple still value the customer'?
My iTunes (11.1.4) has stopped recognizing Devices (an iPad 2, an iPhone 5S, an iPod classic). This has been going on for about a month now (since 11.1.4?). Yes, I have the current OS (OS 10.9.1), yes my iDevice has the most recent iOS (just updated to 7.0.6 (1.1.2 for 160GB iPod Classic), yes my USB 3.0 ports work (after I reboot the computer). The syncing and connectivity works fine (with all my devices/cables/USB ports) until I disconnect my device - What good is my mobile device if I have to leave it tethered to my Mac in order to use it?

TS1424 Apple Mobile device does not show up after installing 10.0.7.21

Receive message "Apple Device not started". Apple Device does not show up in Adminstrative Tools, Services. Windows 7 64bit, IOS6.0.1.

For general advice see Troubleshooting issues with iTunes for Windows updates.
The steps in the second box are a guide to removing everything related to iTunes and then rebuilding it which is often a good starting point unless the symptoms indicate a more specific approach. Review the other boxes and the list of support documents further down the page in case one of them applies.
Your library should be unaffected by these steps but there is backup and recovery advice elsewhere in the user tip.
The section Install missing components has advice on breaking down the iTunes installer into the individual .msi files which might prove useful if a component such as Apple Mobile Device Support won't install normally.
tt2

My new ipod nano 7th generation will not sync with i tunes, followed all the apple on line trouble shooting ideas, this device will not show up in itunes but i can see it from explorer, windows 7 user.

ipod nano 7th generation will not sysc with i tunes is updated , device does not show up in itunes under devices but shows itself in explorer.ran diagnostics failed sync. about ready to take this back to best buy.

yes i have a solution to my problem only because of a recent phone call from apple they were great.......... in the right hand side of itunes my i pod was displayed. click on the ipod symbol........at the top of the page you will see summary,,,,,,music,,,,,,movies,,,,,,tvshow,,,,,,photo,,,,,on this ipod.
click on music check mark music done and sync
problem solved
thanks apple

I have just updated iTunes on my laptop, and now when i plug my iPhone in, the device does not show up in iTunes. I have tried multiple wires and uninstalling and re-installing iTunes. What do i do?

I've just updated my iTunes on my laptop
And when i plug my iPhone in, nothing happens and the device does not show up in iTunes
I have tried numerous cables, uninstalling and re-installing iTunes and searching for devices on iTunes
And i still have no luck
help!

Pick the appropriate one of these for advice:
Windows - http://support.apple.com/kb/ts1538
Mac - http://support.apple.com/kb/ts1591

Devices are not showing up in Finder sidebar

All of a sudden attached devices are not showing up in the sidebar in finder nor on the desktop, have already checked Finder prefs and are all set correctly.
Cant access files on attached hard drive and cant dismount. Upon pulling the plug I get the warning about not ejecting the device first.

Try relaunching the Finder ...
Hold down Option key and right click on Finder’s Dock icon, then select “Relaunch”.

HT201412 My iphone stopped working, and and conneted to itunes but my device does not show in itunes also....please help

After upgrade to ios 6, iphone 4 is not wroking, It suddenly stops responding to any actions. Today it totally stopped and is nothing working. Connected to itunes and the device does not shows up. Please help

Please turn off your caps lock.
All caps indicates shouting, is considered rude and is difficult to read. Many will not read such posts.
If you are unable to restore your iphone then try this:
iOS: Unable to update or restore

HT1414 What if the device is not showing up in i-tunes when I try to restore?

My i-phone 4 has gone dead and I can't restore it by hard re-set nor by going to i-tunes as the phone device is not showing up. Am i looking in the wrong place?

In iTunes... From the View menu > Select " Show Sidebar "
http://osxdaily.com/2012/11/29/5-tips-make-itunes-look-normal/

How come my device is not showing up in the summary pane?

I am trying to restore my device because I have a black screen. I signed into my account but my device is not showing up in the summary pane. Why not?

one of the biggest things that i see with this issue is that the usb connector is not pushed in all of the way
-look at the connector and see if there is any gap between the white shell of the connector and the device
-if so that push it in until there is no gap between the ipod and you hear another click
let me know if that doesn't work because there could be other things involved with the cause of this issue
but i do hope this helps:)

I just got an IMac, and when i plug my IPad in, the device is not showing up on itunes ? can anyone help me ?

i just got an IMac, and when i plug my IPad in, the device is not showing up on itunes ? can anyone help me ?
i tried many times, and it still dosent work

Take a look at this Apple article -> iOS: Device not recognized in iTunes for Windows
Is the Apple Mobile Device Service installed and running on your computer?

USBTMC device does not show up in MAX.

I have a USB device that will not show up in MAX. When I plug the device into the computer, it is recognized as a USBTMC device and Windows chooses NiUsbTmc.sys as the driver. I believe it also uses niusbtmc.inf and niusbtmc.pnf. After going through the process and rebooting, the device shows up in the Windows device manager as a USB Test & Measurement device. When I open MAX, the device does not show up in the device tree, nor can I seem to find a way to communicate with it. So I uninstalled the device, removed the files above to a temp directory, rebooted, and then created a new inf file using the VISA driver wizard. After going through that whole process, rebooting and then plugging the device back into the computer, I directed Windows to use the new inf file. The device now shows up in the Windows device manger as a NI-VISA device and the driver is NiViUsbK.sys. I open MAX back up and the device is nowhere to be found. I tried using the VISA Interactive control to find the device, but no luck. What step or steps am I missing?

Just plugging the instrument in should have made the device appear as USBTMC in MAX and using the driver wizard is not correct. I don't understand why it didn't show up in MAX with either method though. I've only a small amount of experience with USBTMC but have used the wizard a lot for internally developed USB instruments and they have always appeared in MAX. What version of VISA are you using? The latest version is 4.1 that can be downloaded from http://digital.ni.com/softlib.nsf/websearch/B1A7837FFFD2826E8625729100689D3C?opendocument&node=13207....

My iphone4 devices is not showing bluetooth on/off button

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