I wrote an app that won't launch from the card on the Treo. However it works fine on all other Palm devices. It's a mystery I may solve someday but it's my app and not the card.
I am experiencing problems with the mini sd memory (sandisk-2GB)card on my phone. Application which are installed on the card is not accessible when the phone is turned back on. The apps show up, however, I cannot access them. The only fix I have found is to either physically remove the card then reinsert it or by using the memory card software on the phone. I need to unistall the card, then I am able to access the applications. A call into Nokia resulted in being told that I am having problems because the memory card is not a Nokia brand memory card. The only files accessible is audio files.
I have exchanged the phone for a new one and the problem still exists. I also tried using another memory card with the same results. Any suggestions on what is causing the problem or is this how the phone is. Nokia indicated that this is not normal and cited the memory card brand issue as the problem. I guess all memory cards are not created equal.