Imei Backup Zip ((exclusive)) -

If you sell your phone, a corrupt IMEI makes it worthless. Repair shops charge $50–$150 to rewrite IMEI. Your backup ZIP makes it free.

#!/system/bin/sh dd if=/dev/block/by-name/modemst1 of=/sdcard/modemst1_$(date +%Y%m%d).img dd if=/dev/block/by-name/modemst2 of=/sdcard/modemst2_$(date +%Y%m%d).img zip -r /sdcard/IMEI_auto.zip /sdcard/*.img imei backup zip