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How to make full dump recovery.img in Mediatek device

Again I’m going to teach you on how to make backup and fulldump your stock Recovery.img in Mediatek Device manually via Terminal Emulator or ADB Command in Mtkdroidtools.
First you need to root your device.
Mediatek Recovery Fulldump

 

Requirements:
Rooted
Terminal Emulator(download in Playstore)
MTK droid tools


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Procedure:
1) Make sure phone has root shell access (rooted) , if you dont have root then please root with IROOT and install superSU+ binaries.

2) Make sure USB debugging is enabled on the smartphone

3) Download MTK droid tools 2.5.3

4) install PDAnet abd driver package

5) run MTK droid tools and open a new ADB SHELL.

1. First check your mountpoints and partitions via this command:
type this command:
adb shell cat /proc/dumchar_info
via ADB COMMAND in Mtkdroidtools

MTKdroidtools ADB Command

via Terminal Emulator
type this command:
adb shell cat
cat /proc/dumchar_info

2. Then Check for the mountpoints of Recovery.img

3. Type this command:
adb shell mkdir -p /storage/sdcard0/BACKUP


BACKUP folder must created in your SDCARD.

4. Type this command:
adb shell su -c “dd if=/dev/block/recovery of=/storage/sdcard0/BACKUP/recovery.img”
or
adb shell su -c “dd if=/dev/recovery of=/storage/sdcard0/BACKUP/recovery.img”

 



You must check your mountpoints usually for new 64  BIT Mediatek device like MT6795 , MT6752 , MT6595 , MT6753 and MT6735

Use this command:
adb shell su -c “dd if=/dev/block/platform/mtk-msdc.0/by-name/recovery of=/storage/sdcard0/BACKUP/recovery.img”

5. Wait to finish! You can now have backup stock recovery.img
Note: This take only few minutes. check the file size usually not more than 15MB.






Credits:
http://androidcribs.com
mtkdroidtools



other not mention

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11 COMMENTS

  1. please help, can you make custom recovery for me like cwm or twrp , I flash some custom recovery but it did not work ,every time I reboot it to recovery I see only white screen. I hope you can help me..
    my phone model is cloudfone Spotify lite 5.1 lollipop , chipset is spreadtrum sc7731/sc8830 arm cortex a7 screen resolution 480×800 please help I know you can help me..

  2. please help me..
    can you make a custom recovery like cwm or twrp,my phone model is cloudfone Spotify lite 5.1 lollipop,chipset-spreadtrum sc7731/sc8830 arm cortex a7 screen resolution 480×800

    I lost my stock recovery IMG. because I flash some recovery but it didn't work every time I reboot it to recovery I only see is white screen.. please help I know you can help me.. thanks a Lot Sir.

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