Palm Treo 500 Centro "red light" Questions

...light went red, flashing onc3e a second. the Treo seems to work but I have no SIM card in it. Other functions OK and battery did charge. I'm new to Treo. Is it broken? Have you activated phone yet? ...

...red light is always on My palm will not turn on. The little red light is always on when the battery is in but the phone will not come on. I need help now! try this: take the battery out, then hold ...

red light staying on but phone not on well when my light turns red it usually means my phone is dead

...red light on The phone got a little sweatty against my body. Keys do not work, screen is blank but red light is on. I have taken the battery and sim card out and put back in, still nothing. When I ...

...RED LIGHT AND CHARG... When I charge my treo 650 the red light and charging will be there for 1 minute and after that it automatically stops charging . Now my battery is almost empty Charging circuit ...

...red light just blinks and occationally it does come on Hello abevagota25, A flashing red indicator light (upper left-hand corner) occurs when the Centro is connecting to the the cell phone network. ...

...red light indicator still appears. Also, the back light keeps flashing on and off. i cant figure out how to restart the phone or make anything else appear. please help me solve this problem Sounds ...

...red light shows when it's hooked up to the AC adapter, but when removed, there is no light, there is nothing. Whats the warranty on this? My daughter's phone had the same issue of the red charging ...

...red light was on and now the whole thing is dead. I think your battery failed. When the red light is on that indicates the unit is trying to charge the battery, and it usually will get a little warm, ...

Blinking Light I have a Palm Centro through At&t. The red blinking light continues to blink and it says I have no service, when I know I am in service area. Sim card needed replacing