原帖由： Dan Weber ,
What you have done is the soft reset. Palm has 3 more types of resets. - System or Warm reset - Hard reset (possible removal of data from device) - Factory reset (guaranteed removal of data from device) Since you may loose data, I would suggest you connect the Centro to your computer & use Palm hotsync to backup your data. The directions to do each of these resets are found on the Palm website here http://kb.palm.com/wps/portal/kb/common/article/887_en.html Try these steps & post the result (whether it worked or not) back here.