Question about T-Mobile MDA III Pocket PC

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Reset Problem I own a MDA III and the problem i m facing is that after usage for a day or two the phone automatically Resets and all the Data is lost. This has happened for 3-4 times and all the times it occurs when i use the Call Button or Open the Phone application on the PDA.

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Re: Reset Problem

Your internal battery is dead. Its just a little watch battery that needs to be replaced.

Posted on Sep 25, 2007

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Hi Dawn, checkout this site.
Hope it helps.

Oct 12, 2013 | T-Mobile MDA

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How to reset the phone if do not work reset switch and screen display serial v2. 05

how to reset the phone if do not work reset switch and screen display serial v2. 05

Jun 20, 2010 | T-Mobile MDA III Pocket PC

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No bluetooth hardware on t-mobile mda

dear u need to reinstall ur OS on ur MDA it will automatically install ur blue tooth device drive..there is no possiblity that in MDA blue tooth wont go to start>> setting >> clear Storage...and then wait for ur OS to install automatically...but remove ur storage card and also backup of ur data (device data) or copy it to storage will work..

Feb 17, 2009 | T-Mobile MDA

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Password mda

I would definitely connect to a computer, then copy everything to a folder. Even if you have to reset your phone, you can always put your data back in later.

Aug 28, 2008 | T-Mobile MDA

1 Answer

My MDA Compact III doesnt turn on!

You can contact the Vendor/Customer Care for this issue.

Jul 03, 2008 | T-Mobile MDA Compact Smartphone

1 Answer

Mda iii compact

hi there
you need to install the english OS at the place of Polish os

you can download the english OS and you can upgread your OS to windows Mobile 6Pro as well
just connect your PDA via active synk and run the file..and it will do the rest

here is the link to download the englinsh os

All the Best.

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Jan 27, 2008 | T-Mobile MDA III Pocket PC

2 Answers

Unlock software

google for lokiwiz software to unlock wm5

Dec 10, 2007 | T-Mobile MDA III Pocket PC

2 Answers

T-Mobile MDA Compact III

these guys know about all of the bugs, I will go research for u.

Turn off automatic time set, there is a bug that periodically jumps zones. Also it causes active sync to run all the time.

Start>Settings>Phone then "Time Zones" Tab, Un-Check auto time set.

Nov 14, 2007 | T-Mobile MDA Compact Smartphone

1 Answer

Want manual in eglish language forT-Mobile MDA III (PH20B, HTC Blue angel)

Go to this link and click "user manual" and there are a selection depending which software version you are running; Hope this helps :)

Mar 18, 2007 | T-Mobile MDA III Pocket PC

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