App Error 200 is an installed app that has caused some type of interrupt to the OS.
JVM Error 507 means there is no longer an OS installed on your device.
App Error 600/601 is a Java process that has failed.
To correct all three, the steps are the same.
Install the latest OS from Rogers - V 18.104.22.16807 from here https://swdownloads.blackberry.com/D...903816C9.node1
and follow the instructions from here Latest OS 9900 v22.214.171.1243 / 126.96.36.1995 (All Languages)