@OverclockersUK yes, you made the mistake of mirroring it, you need to split it a few more times to get distributed data guarding such as raid 5 or above! ;)
@Stephen19718352 I doubt it's a battery run-away hack, most pagers can't be firmware updated remotely, more likely its been modified in-advance to include a text reader circuit and explosive charge. The pager then gets called from an auto-dialer that transmits the triggering message.