[Tutorial] Backup MTK6592, MTK6589, MTK6577 and all MTK Phones

[riomod]

A great help thx much appreciated :-) Backed up on a vista PC and Win7 not tried a recovery test to confirm all ok

[ramzidjoudi]

thank you
i was trying to make backup with mtkdroid Tools with rooted phone
but it can't i don't know why
it seem that mtkdoidtools can't acces to sdcard to make backup (i don't know)
look :

[Only registered and activated users can see links Click here to register]

sdcard internal has 2,5 GB free
sdcard external has 14,5 GB free

[Bacon_Puffs]

Hmm.. Very interesting. And the hard drive has space, yes?

Maybe do a read back in Flash Tool, then process with MTK Droid Tool?

[ramzidjoudi]

Hmm.. Very interesting. And the hard drive has space, yes?

Maybe do a read back in Flash Tool, then process with MTK Droid Tool?
thank you for reply
i have 150 GB free space in hard drive
i do read back with spflashtool without problem and process with MTK Droid Tool too without problem
(i have stock rom from seller)
but i don't know why this error? try it from 02 different PC
just curious

[happyman2k]

--- preloader and dsp file error no space left on the device.. --

After many try to backup. no luck. And Today is my lucky day. yes sir.

Ok guy's do this, Install SuperSU via GoogleStore and in MTK Tool Click on PAnel ( root, backup, recovery) and click on SuperUser.

If SuperSu installed OK , Hit a REBOOT button,

When finish botting, Go to try a bakcup your device.

-- My device is Tablet T805s china clone
-- MTK 6592

-- Good luck everbody

[mackereljoe]

Awww man. This is awesome. Thanks for taking the time to type it out. Thanks for the effort. Much appreciated and sure it will help a lot of others. Hoping other users will take a little time to share what they've learned with some tutorials Thanks much man.

My pleasure. I been using the site for while. Hope it can help someone.

Thanks a million. It worked perfect the first time. I am using a Inew V3 plus updated from V07 to V09 firmware. I am on laptop running windows 8.1 update 1 64 bit. I am rooted with Iroot but still had to use root option in MTK Droid Tools 2.53

[Bakr]

    Dear Experts,

I tried to backup my Numy Note7 running on MTK6592 using MTK Droid Tools but it went up to system.ext4.img and did not advance further. It went on for an hour and did not end. What could be the problem?

My MTK Droid Tools 2.3.5 in on Win XP.

Could anyone help throw some light.

I have done it many times and still got the same.

Thanks in advance.

[dean12]

Is this for g900H? :?

[conair]

Hi, I'm all new to this so please any help would be much appreciated.
Why do I get this Error message

---Error: ---TotalBytesPerChunk Not Found. Set dafault PageSpare=2048/64 !!!
and why the IMEI/NVRAM button is disabled?


The phone is on stock ROM v.4.4.4 is rooted and with SuperSU and BusyBox installed.
I try to make a backup and I end up with empty folders.
Regards.

[bobl61]

Great tutorial. Thanks for taking the time, and making it easy to understand and implement