Hovatek Forum MOBILE Android [Tutorial] How to use Wwr MTK + SP Flash tool to backup Mediatek rom
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[Tutorial] How to use Wwr MTK + SP Flash tool to backup Mediatek rom

[Tutorial] How to use Wwr MTK + SP Flash tool to backup Mediatek rom

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20-07-2020, 02:00 PM



Thank you very much, this tutorial. It worked magic for me!
Dominic N Augustine
Dominic N Augustine
Dominic N Augustine
Enthusiastic Member
8
25-07-2020, 10:12 AM
Is there a way to do this on spreadtrum chipset
X3non
X3non
X3non
Recognized Contributor
22,062
27-07-2020, 09:16 AM
(25-07-2020, 10:12 AM)Dominic N Augustine Is there a way to do this on spreadtrum chipset

wwr mtk tool doesn't work for spd chipset, if you need to backup then you can research download tool @ https://www.hovatek.com/forum/thread-31800.html or any box ' dongle tool you might have
Dominic N Augustine
Dominic N Augustine
Dominic N Augustine
Enthusiastic Member
8
27-07-2020, 07:39 PM
Unfortunately I don't have any dongle..
X3non
X3non
X3non
Recognized Contributor
22,062
28-07-2020, 09:11 AM



(27-07-2020, 07:39 PM)Dominic N Augustine Unfortunately I don't have any dongle..

already replied to @ https://www.hovatek.com/forum/thread-277...#pid198427
sherman1759
sherman1759
sherman1759
Junior Member
18
11-09-2020, 07:37 AM
(08-02-2018, 04:39 PM)X3non ...

Please I only need to dump my boot.img and recovery.img, my processor only show ram flip I used the other tutorial and got the address and length of these partition did read back used emmc user not boot1 or boot 2 now how do I proceed from there to extract the boot from rom 2 read back of boot partition and rom 3 read back or recovery partition. Thank you
This post was last modified: 11-09-2020, 07:33 PM by X3non.
X3non
X3non
X3non
Recognized Contributor
22,062
11-09-2020, 07:36 PM
(11-09-2020, 07:37 AM)sherman1759 Please I only need to dump my boot.img and recovery.img, my processor only show ram flip I used the other tutorial and got the address and length of these partition did read back used emmc user not boot1 or boot 2 now how do I proceed from there to extract the boot from rom 2 read back of boot partition and rom 3 read back or recovery partition. Thank you

i take it that you mean you did a readback of both boot and recovery partitions using their respective addresses gotten from pgpt
if yes, then simple rename ROM_2 to boot.img and ROM_3 to recovery.img
those are your images as it is
HowleR
HowleR
HowleR
Newbie
4
12-10-2020, 11:17 AM
Thanks to this guide, I successfully backed up my mtk device firmware but the userdata is taking 12 gb space. How can I fix it? I factory reset my mobile before backing up, so what should I do now?
X3non
X3non
X3non
Recognized Contributor
22,062
13-10-2020, 10:03 AM
(12-10-2020, 11:17 AM)HowleR Thanks to this guide, I successfully backed up my mtk device firmware but the userdata is taking 12 gb space. How can I fix it? I factory reset my mobile before backing up, so what should I do now?

in v2.51, did you use the option with trim trailing zeros?
ofoq sat
ofoq sat
ofoq sat
Enthusiastic Member
5
08-01-2021, 12:45 AM



Hi
Last step was No.20, work goes well but after selected Rom_1 wwr doesn't prompt me to select the file containing preloader !!!?
Why ?
I did my best lots of time but with no luck. Please advise
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