Hello, does anybody have experience in such an issue? Customer is facing  I/O problems and "out of memory" problem. They use Test grid : Motorola EMDK 2.5 SP3 & SQLite 3.7.15.2  MC65 is running with WM 6.5 -BetaFW 3.44.00. 2GB Sandisk microSD card class 2 Any comment is apeachiated, many thanks regards Martin Delto