Ah ouais ? Dans le guide ils disent de pas y toucher.
Mais l'updater de CM7 dit ça :
ui_print("Checking state of BML/MTD...");
package_extract_file("modem.bin", "/tmp/modem.bin");
set_perm(0, 0, 0777, "/tmp/modem.bin");
package_extract_file("updater.sh", "/tmp/updater.sh");
set_perm(0, 0, 0777, "/tmp/updater.sh");
package_extract_file("make_ext4fs", "/tmp/make_ext4fs");
set_perm(0, 0, 0777, "/tmp/make_ext4fs");
package_extract_file("busybox", "/tmp/busybox");
set_perm(0, 0, 0777, "/tmp/busybox");
package_extract_file("flash_image", "/tmp/flash_image");
set_perm(0, 0, 0777, "/tmp/flash_image");
package_extract_file("erase_image", "/tmp/erase_image");
set_perm(0, 0, 0777, "/tmp/erase_image");
package_extract_file("bml_over_mtd", "/tmp/bml_over_mtd");
set_perm(0, 0, 0777, "/tmp/bml_over_mtd");
package_extract_file("bml_over_mtd.sh", "/tmp/bml_over_mtd.sh");
set_perm(0, 0, 0777, "/tmp/bml_over_mtd.sh");
package_extract_file("boot.img", "/tmp/boot.img");
assert(run_program("/tmp/updater.sh") == 0);
package_extract_file("system/bin/backuptool.sh", "/tmp/backuptool.sh");
set_perm(0, 0, 0777, "/tmp/backuptool.sh");