When my K1 reaches 35 text messages [in or out] my next few messages appear on my screen as "message from memory low" ! It has a 1GB memory card and all my memory status sections say loads of free memory on phone and mem card and sim card. After about 40 text messages I can't receive anymore without deleting some. I used to be able to receive 70-80 texts! Any ideas?

Cell Phones - Motorola Mobility - MOTOKRZR - MOTOKRZR K1 Cellular Phone