IMEI Backup ★Samsung★

This app will make a full backup for the EFS partition and all other IMEI-related partitions, e. G. Modemst, modemst1, modemst2, m9kefs, m9kefs1, m9kefs2, m9kefs3. It will perform cross-checks to make sure a good backup was made and ensure the backup is suitable for your device before restoring.