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[Tutorial] How to make a ROM backup / Dump using Sp Flash Tool Read Back

#41
(This post was last modified: 04-27-2017, 10:15 PM by SeanLee. )

i keep getting "Obtain DRAM Failed"..
i thought it might be an incorrect hex value..
so i played around but still unsuccessful.

0002D80000 = 0x2D80000
Size: 0001400000 = 0x1400000

i tried adding, removing 0s.
i moved the x.
etc.. nothing works.

Note: i also experienced this error when i tried to flash a custom recovery.

[Image: 3zggy.png]

and here's the MTK Droid Tools screenshot, just to verify i did not screw up the hex values.
[Image: 2dvq24g.png]


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#42
(04-27-2017, 10:10 PM)SeanLee Wrote: i keep getting "Obtain DRAM Failed"..
i thought it might be an incorrect hex value..
so i played around but still unsuccessful.

0002D80000          =  0x2D80000
Size: 0001400000 = 0x1400000

i tried adding, removing 0s.
i moved the x.
etc.. nothing works.

Note: i also experienced this error when i tried to flash a custom recovery.

[Image: 3zggy.png]

and here's the MTK Droid Tools screenshot, just to verify i did not screw up the hex values.
[Image: 2dvq24g.png]

The problem is from the scatter file you're using. Its not for your device.
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#43
(04-28-2017, 10:11 AM)hovatek Wrote: The problem is from the scatter file you're using. Its not for your device.

i am trying to do a backup and followed the instructions on page 1.
it had me create a scatter file from my phone.. which i did successfully.
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#44
(04-28-2017, 07:30 PM)SeanLee Wrote: i am trying to do a backup and followed the instructions on page 1.
it had me create a scatter file from my phone.. which i did successfully.

whats your device model and chipset?
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#45
(04-29-2017, 09:28 AM)X3non Wrote:
(04-28-2017, 07:30 PM)SeanLee Wrote: i am trying to do a backup and followed the instructions on page 1.
it had me create a scatter file from my phone.. which i did successfully.

whats your device model and chipset?

Alcatel OneTouch Pixi 3
screen: 3.5
model: 4009a
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#46
Pleas root gionee m5 mini LTE
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#47
(05-02-2017, 09:56 PM)sofiane Wrote: Pleas root gionee m5 mini LTE

Please, create a new thread so we focus on it
see https://forum.hovatek.com/thread-514.html for how to create a thread
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