How To Backup A Spreadtrum Android Telephone Using Adb
In this guide i volition showing how to backup whatsoever rooting spreadtrum telephone for flashing.
This guide is for Spreadtrum (e.g Itel, Old Tecno etc) Android phones. You may also purpose the Miracle Box achieved the same result
Requirements
- PC
- Rooted Spreadtrum telephone amongst sufficient SD carte du jour storage infinite similar 8GB
- Install Spreadtrum drivers on PC
- Setup ADB on the PC
- Enable ADB give away the Spreadtrum telephone (enable usb debugging)
- Search as well as Install Busybox (Stericson) on the telephone from play store
Steps to backup a Spreadtrum Android telephone using ADB
- Download BackupTools.tar and re-create it to the same directory equally adb.exe
- Launch ADB, type the commands below as well as press piece of job into subsequently each commandCode:
adb force backuptools.tar /data/local/tmp
adb shell
su -c mountain -o rw,remount rootfs /
su -c "tar -xvpf /data/local/tmp/backuptools.tar"
su -c "./mkbackup.sh" - x agency extract ; v agency listing files equally extracted ; f agency the get upward of the archive (file to survive extracted) appears side yesteryear side ; p agency retain permission
- All partitions on the telephone volition survive saved to the backup directory on the phone's retentiveness card
Error messages as well as fixes
- If y'all larn "User unallowed: Operation non permitted" inward ADB hence become to the telephone as well as laid ADB to Allow inward the Super user application (the get upward mightiness vary depending on your rooting method)
- If y'all larn "tar: can't take one-time file ***: read-only file system" hence ensure to run the remount ascendence higher upward properly
- If y'all larn "sh: applet non found" hence install Busybox Installer (Jrummy) instead of Busybox (Stericson) y'all tin search it on playstore or simply google it.
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