User guide
COMMON QUESTIONS
MAKING ROOM ON YOUR TREO 750
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13
CHAPTER
If you recently installed an application and 
your Treo 750 seems to be stuck, try the 
following:
1 Perform a soft reset (see Performing a 
soft reset).
2 Make sure the third-party application is 
compatible with the Windows Mobile 
version 5.2 operating system on your 
Treo 750.
3 Delete the most recently installed 
application from your Treo 750 (see 
Removing applications
).
4 If the problem persists, perform another 
soft reset.
5 If possible, synchronize or use a backup 
utility to back up your most recent info.
6 Perform a hard reset (see Performing a 
hard reset).
7 Synchronize or restore your backup to 
restore the info in your built-in 
applications.
8 If the problem is resolved, begin 
reinstalling your third-party applications 
one at a time.
9 If the problem recurs, delete the last 
application you installed and report the 
problem to its developer.
Getting more help
Contact the vendor of any third-party 
software if you require further assistance. 
Making room on your 
Treo 750
If you store a large number of records, or 
install many third-party applications, the 
internal memory on your Treo 750 may fill 
up. Here are some common ways to clear 
space on your Treo 750:
• Camera: Large images or videos take 
up a lot of memory. Move images to an 
TIP
Remember that not all third-party 
applications were written with the Treo 750 
Treo 750 keyboard and 5-way navigator in 
mind. You may encounter strange behavior or 
errors in these applications if you use the 
keyboard and the 5-way navigator.










