Palm

Hope someone can help me. My service is with Verizon Wireless and I have the Treo650. I rely on the alarm clock feature on my cell phones and text messaging/email. The alarm clock does not work on the 650 after the phone has sat unused for an extended period of time such as over night. The phone appears to go to sleep and only wakes up when a call is incoming or a button is pressed on the phone. Can I make adjustments to correct this problem.

My second problem is the messaging alert on the phone. When a text or email is received it plays a short tune and there are no other indications after that. No envelope or tape reels displayed on the main screen to indicate you have a text or email that is unread. This problem has caused me to receive important information way too late for me to process. Can I make adjustments to correct this problem.

Thank you in advance if you can help me.