Repacking requires reversing the original Nokia tool (Nokia Software Updater internal). No public full repacker exists, but you can:
He plugged the N70 into his old ThinkPad. The familiar Nokia startup chime—the "Connecting People" hands—sent a shiver down his spine. But the OS was sluggish, bogged down by years of fragmented data. He needed that file to wipe it clean and bring back the Persephone build. The Search His old hard drives were silent. The forum, SymbianRevolution