"No Service" detected on Treo 750

Please kindly advise...
Thanks~!!
Post relates to: None

Try a 10 second soft reset by taking out the battery for at least 10 seconds. This allows the device to power off completely, like a shutdown on a PC.
If that doesn't work, try a hard reset. The hard reset will erase all data on the Treo. Make sure you sync to backup your data before the hard reset.
Click on the following link to the kb.palm.com webpage for the article regarding reset procedures.
http://www.palm.com/cgi-bin/cso_kbURL.cgi?ID=887
Post relates to: Palm i705

Similar Messages

ActiveSync won't detect my Treo 750

Help!!
I started with Windows Mobile 5 before with Activesync 4.2 and it worked just fine.
a year ago, I updated my palm with WM 6 and Activesync 4.5 and it worked just fine.
Recently, I have got new laptop from my company and try to re-install activesync.
During the process, I accidentally deleted the connection in my palm and everything is gone!!!
I tried to install activesync 4.5 in my new laptop and try to connect them, however, activesync won't detect my device. It did not even charge my mobile.
Curious enough, I tried to connect it with my other laptop at home (using Activesync 4.5) and it did not detect the device as well. Running out of idea, I removed Activesync in my home laptop and install Activesync 4.2. Try to connect and it worked!!! However, an error message came out saying that I need to have ActiveSync 4.5 to synchronize with WM 6.
I uninstall the ActiveSync 4.2 and install 4.5 in the laptop and try to synchronize again. But this time, same situation happens again where Activesync did not recognize my device!!!
What to do, I am running out of idea. Help me please...
Michael
Post relates to: Treo 750 (AT&T)

I went through all the recommended steps I found online and spent 2 hours with palm support and 1 hour with Dell support and still was unable to connect my att palm treo 750 using activesync when I had successfully done so in the past. I am using a treo 750 with winmobile 5 ver and activesync 4.2 connecting to win XP pro. I would see the phone in my device manager but it would not connect. This is what I discovered that fixed my problem and not just on my Dell computer but another computer I have as well. I would go into the phone to Start/Settings/Connections Tab and found USB to PC and check the box to allow advanced connections. I would then remove the battery. unplug the USB cable and reinstall the battery. After phone boot up, plug usb in and attempt connection again and it would fail. Again open on the phone the Start/Settings/Connections Tab and found USB to PC and uncheck the box to allow advanced connections. If connection fails (it probably will) pull battery from phone and unplug USB. reinstall battery to reboot phone then plug the USB cable back in. My device would again connect.. This needs to be done every once in a while because of the buggy phone and/or activesync software. I hope this helps anyone and prevents them from wasting as much time as I have on keeping an otherwise good phone in sync with an xp computer. Peace and long live a free internet and quality software....

Service Light for Treo 750

Hello,
I have a 750 with T-Mobile. The Service light does not blink when I am connected like other treo models do. Is there a way to turn this on? I miss that little green light
Thanks!
Post relates to: Treo 750 (Cingular)
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My belief is that Palm turned it off on Treo models after Treo 650 because people found the light annoying in some circumstances - e.g. in a dark bedroom - you got the feeling you were in an airport. There were a few hacks to turn off the light on those older Treos. Not having the flash also saves your phone a bunch of power - each time that LED comes on, you lose a little talk or standby time.

Is it really possible to upgrade from a Treo 650 to a Treo 750?

I am not a very happy customer at the moment, but any help would be greatly appreciated. I upgraded from my old Palm Tungsten to a Zire, then to a Cingular Treo 650, combining three devices into one. I have since discovered that the Treo 650 seems to have a faulty transmission mode, as I can rarely be clearly understood by whomever I call. Am on the second (or third, I have lost track) and continue to have the same problem. I get five bars of reception but can't be understood on the other end. A bit of a problem when one is trying to call 911. Am constantly told I am "breaking up". The repair shop says it "Can't duplicate the problem". OK, then I do not want to give up all the info I have stored in the fool thing, and the 750 seems to have a different system, so I thought I would try that. All the stuff I could find seemed to indicate it wouldn't be a problem to upgrade. When the 750 arrived, I tried to install the software from the CD on my Windows XP computer. No dice. Setup encounters an error and closes. Can't even look at the files, because setup tries to run any time I access the CD. From any drive. Gave it to my girlfiend to check on her computer, and the CD seemed to run fine. Other CDs work just fine on my computer. Must be some kind of conflict, but what? Tried calling the AT&T number that suggested they could help with setup, and was first connected to the business center, they routed me to the laptop center, who routed me to the network center, who said they would have to bring in the Palm customer service and connected me to a Mac guy that dumped me back to a menu that took me to someone for whom English is a second language with whom I was trying to communicate over a very poor satellite connection. They made no sense anyway. telling me first that I couldn't have two desktops running (wrong, my girlfriend has my old Zire and the CD worked fine) and then insisting that the serial number on my device had to start with a P, when it clearly does not have any alpha characters in it. Gave up on that route of assistance. Managed to get the new ActiveSync installed from my girlfriends computer over the network. Great. Now let's get my 650 synced with Outlook (which I have not used at home) and see if we can move on. Nope. First I have to update Outlook 2000 from the old Win98 to my current XP. Find the old CD, and square that away. OK, now sync to Outlook. Nope. The sync program gives an error, saying it will only sync with Outlook 98, 2000, and XP(2002). Good grief. I have Outlook 2000, and the software apparently does not recognize it. If the Palm doesn't work, there is no reason for me to keep this phone, and I am very close to returning it and abandoning the Palm entirely when I upgrade to something that works, although I dread re-entering all that information.
Post relates to: Treo 750 (AT&T)
This question was solved.
View Solution.

Thanks for the feedback. Today I installed an Enterprise version of Office 2007 I purchased a while back, but had not yet installed. Microsoft presented a few challenges, but they were quickly resolved. I then downloaded the appropriate conduit from Palm, and synced the 650 with the handheld overwriting the computer. Then used Active Destop to sync the 750. Satisfied I had moved as much info as possible, I called AT&T and had them move the phone number to the new Treo.
Bonus! When the guy at AT&T called me on the new phone to verify it, he said it sounded better than my landline.
Sorry for the streaming paragraph. When it is late I tend to write like I think.
Dave
Post relates to: Treo 750 (AT&T)

How can I transfer my photos and videos from Palm Treo 750 to iMac OS X 10.9.5?

My old Palm Treo 750 which does not have any service has very special photos and videos I would like to put on my iMac OS X 10.9.5. I plugged the phone into the USB adapter and the phone is not recognized. Can anyone give me direction?

Your phone is in recovery mode. You won't be able to get anything off of it until you get it out of recovery mode. Try this:
http://jaxov.com/2010/05/recboot-iphone-recovery-mode/
If that doesn't work, you have no choice but to restore the phone. But, you'll lose all data on the phone going that route.

Treo 750 Camera

I just recently got a Treo 750 with built in camera function. I have taken a few photos with it no problem...
I then installed Ringo, and sometime around then the camera function vanished. I can't click on the program in Start>Programs and bring up the camera function, instead it goes to Pictures and Videos. I tried getting to camera thru that, it doesn't even show up...I know it has it, but it just won't show up.
I tried a soft reset, didn't work so i tried a Hard reset it still doesn't work. Matter fact the icon in Start>Programs is even missing. Tried changing the side button from default media player to it, the option for camera isn't even there. It's almost like it doesn't even have the built in camera. Yet you can physically see it, plus I've used it and even had pictures saved on it (until hard reset) for it.
Is there any way to just reinstall the whole WM5? or should I just wait for WM6? Is the camera function in the phone OS or the PocketPS OS?
Any help would be appreciated.
Post relates to: Treo 750 (Cingular)

I managed to chat with a tech. support rep on the Palm website. and they wrote up a service ticket for my handheld, they were suppose to contact me to arrange shipping but didn't. Awhile later, The Backlight stopped working so it requires a flashlight to see the screen. It's clear to me that the PalmTreo750 is a white elephant/Edsel = F**k Up I have given up on that piece of S**t.
Post relates to: Treo 750 (Rogers)

Having issues with syncing my Treo 750. Justed started today????

I've had this Treo for sometime now and all of a sudden it won't sync. It would start its connecting, but then fail. I went through the trouble shooting; Exceptions added in Firewall.
What do I do now?!? Has anyone else run into this?
cschaller
Post relates to: Treo 750 (AT&T)

Yes, USB Cable. Only error I get is: "ActiveSync cannot connect to the Windows Mobile powered device. To troubleshoot the problem, click OK."
I follow the troubleshooting procedures and I get these results:
1. Sygate Personal Firewall has been detected. Firewall settings can prevent Windows Mobile powered devices from connecting. Get up-to-date solutions to common firewall problems and step by step instructions for correcting them. Please click the following link:
http://go.microsoft.com/fwlink/?LinkId=65175
and follow the steps provided to make sure that your firewall is configured correctly.
It walks me through to configure, but I can't find Sygate. I have a corp version of Symantec, but I was able to add exceptions that sould allow it to work correctly
2. Unable to establish a connection between the PC and the device. Get up-to-date solutions to common connection problems. Please click the following link:
http://go.microsoft.com/fwlink/?LinkId=65257
3. No additional known issues have been found.
If you are still experiencing problems please send the results to Microsoft to help improve future versions.

Using the Treo 750 with no SIM CARD

Please advise on how I can use the Treo 750 for everything except what I would need a sim card for. I am currently upgrading my smartphone, but would like to have my wife use the PDA functions and apps on the Treo without having to insert a sim card until she is comfortable with using the smartphone for everything else.
The features I would expect NOT to have is phone service, wireless data service - wireless exchange email and wireless internet access. Associated services that would be great to retain - Outlook Exchange Server synch/update via USB when tied to a PC that has internet connection.
Sort of like turning an iphone into an ipod touch.
When I boot the phone without a sim card, it basically says I cannot use it without a sim card. Would I need a "dummy" sim to make the thing more than a paperweight?
Please advise.
Post relates to: Treo 750 (AT&T)
Message Edited by Lordchu001 on 01-14-2010 11:33 AM

Hello!
Quickly hit the start menu button twice and that should go back to the today screen and use like a PDA. Due note that a restart and/or using cellular stuff could trigger the SIM card requirement again.

Activsync 2 Palm Treo 750 to 1 computer IS THIS SUPPOSED TO WORK ?

Is it possible to have 2 palm treo's 750 to sync to the 1 computer.
Origanly I wanted to have two Smartphones that would sync between 2 computers for myself and my wife but this is not possible as the data allways gets stuffed up or duplicated.
Now I can not even have one PC for the 2 Palm Trio's as the data integrity is not there and things go missing or get doubled up and the sync time can run for anything up to 3 hours before it can finish syncing.
Or are Palm's only to be used as 1 PALM to 1 PC ONLY ?????
Regards,
David
Post relates to: Treo 750 (AT&T)

Sync issues Outlook 2007 running Windows XP Pro. Service Pack 3.
1. A lot of times when syncing it will duplicate contacts, not all of them just some about 40% to 60%.
2. When syncing the two handhelds we found that in the Calendar a lot of appointments / Meeting times were just disappearing
3. Sync time can very between 15 Min and 4 hours or more usually I just get sick of it and take it out of the cradle and try again the next day.
I have even removed all data and started from scratch but it still made no diffrence.
This has been going on for the last 16 mouths.
I thought that Palm were better than this
Post relates to: Treo 750 (AT&T)

Treo 750 & minisd problem, encryption data recovery

Hello to All,
I have suffered from a terrible combination of failures. I have a Treo 750 with WM6, and the sd detection failed a couple of times but no big deal, one day it stopped recognizing the minisd and the worst is that important data was present and the sd encryption was activated. How can I recover that information, is there any way to recover they key on the treo to decrypt the information?. The minisd is fine, I can connect it to my laptop but the information is useless. I have not hard reset the treo in order to prevent any data lost. Somewhere I read that the key is stored on the rom but it is only readable by software with the rights to do it, i don't know what does that mean.
Please Help me out!
Post relates to: Treo 750 (Cingular)

If your device will not recognize the sd card and the data is encrypted, there is no way to recover the files.
The encryption key is stored in the ROM of the device and there is no way to recover the key for decrypting.
At this point you may want to try a 10 second soft reset to see if the device will recognize the card. This reset will not erase any data and it is similar to doing a shutdown on a PC.
Take out the battery for at least 10 seconds. Insert the battery and then see if it will recognize the card.
Post relates to: Palm i705

Treo 750 doesn't work. Freezes in Palm logo.

For some reason after restarting Treo 750 doesn't work. It Freezes in Palm logo. The progressbar almost ends then it freeze. After hardreset anything changed. Activesync can not connect to it. Please advise me what to do?
Post relates to: Treo 750 (Cingular)

I'm fom Tajikistan(middle Asia), so it's far from Palm I think I'm not able to send it to any service center.
My friend gave me this phone when he came from USA. When I was using it I didn't find the power button to shut it down to safe the battery charge, so I start removeing it. What's the problem in? Is it sofware problem or somethink wrong with any part of the device?
if it's software problem am I able to solve it my self?
Post relates to: Treo 750 (Cingular)

Sync Treo 750 with Mac

Hello,
I just purchased a Treo 750, and I've attempted to sync it with my Mac iBook G4. The Palm CD had no information on it (at least that was readable by Mac), and so I connected the Treo to my Mac with the USB cable provided. However, the iSync does not detect the device (yes, I've downloaded the necessary updates, etc.).
Can the 750 sync with Mac? How would I do so? Is third party software the only way to go?
Thank you for your help!
Post relates to: Treo 750 (Cingular)

This software claims to work with the Treo 750v... Does anyone know whether it works with the 750 as well?
http://markspace.com/missingsync_windowsmobile.php
This one seems to work with the 700, but doesn't list the 750:
http://pocketmac.net/products/pmforwm5_6/index.html
Can anyone shed any more light on these or any other compatible packages? Thanks in advance.
Message Edited by kaprikorn26 on 08-19-2008 09:23 PM

Treo 750. ghost headset jack

dear sirs
i have the 3th treo 750 with the same problem. (the others 2 were replaced by the tecnical service of my country.)
the problem that seeks me is the "ghost headset jack" which causes that if you want to hear, you must use a headsert or the blue tooth.
cuestion; is there some software to solve this??? i want to avoid al the papers and time i have to wait until another replacement.
thanks
Post relates to: Treo 750 (Rogers)

Hello eduardomartinez, Welcome to the Palm Support Community.
Please see this thread in the Audio, Photo, and Video section of the forum:
http://forums.palm.com/palm/board/message?board.id=video_and_photo&thread.id=6135&jump=true
This is often a very simple fix.
WyreNut
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Treo 750 Memory Card Formatting Problem

The phone detects the new card (2GB) and presents an option to format it. Upon selecting 'Yes', it is unable to format the card.
Post relates to: Treo 750 (Rogers)

Look on the side of the card and see if the lock is set to "on" or "lock".
If the card is not locked it should format in the Treo.
You can also format the SD card in a PC using a card reader using FAT32 format.
For reference purposes, click on the following link for the support page for your device on the kb.palm.com webpage.
http://www.palm.com/us/support/treo/treo750rogers/
There are links on the page to the user guide, troubleshooting, how to's, downloads, etc.
Post relates to: Palm i705

Problem with syncing Treo 750

I just got an AT&T Treo 750 and am trying to set it up for syncing with my disktop computer running Windows XP Pro, SP3.
First, I am not an Outlook user, but figured out that I had to install that software to use ActiveSync. Second, I am not planning on using my 750 for email, and am only interested in syncing my Contacts, Calendar, and Tasks. It appeared that I did have to set up the 750 for email to get thngs started with ActiveSync, so I did that, too. Now when I attempt to sync I get this MS message:
Cannot syncronize with the Outlook profile you are using, because a different profile was previously set up or the profile is password-protected. Please open Outlook using the appropriate profile. Support Code: 8503001f
What do I need to do to get the 750 and my computer to sync?
Second question: Is there any other syncing software I can use other than Outlook?
Thanks - John
Post relates to: Treo 750 (AT&T)
This question was solved.
View Solution.

Sorry I didn't respond sooner. If the data is gone from your 750 and was never in outlook there is nothing I can do . But if you have your old device and are using Palm Desktop 4.1.4e we can get the data back to outlook so you can sync your data back to the 750.
Post back if you do not have Palm Desktop 4.1.4e
If you do great. All you need to do is go to Start-->Programs/All Programs-->Palm/Palmone-->PIM Conduit Sync--> Sync with Outlook. If it says you are already to sync with Outlook then good if not let it do its thing. After this what you need to do next is right click on the Hotsync Manager go to custom then click on Calendar and select change then select handheld overwrites desktop. Do the same for contacts, tasks, and memos.
Post back if you have more questions.
Post relates to: Treo 800w (Sprint)

"No Service" detected on Treo 750

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