[Tutorial] How to use SP Flash tool to backup Mediatek firmware
[Tutorial] How to use SP Flash tool to backup Mediatek firmware
22-02-2017, 02:33 PM
(22-02-2017, 12:44 PM)gervinho243 Hello Hovatek.
Thanks for your tutorials, it's very useful.
According to the post, I tried to do all this on 2 different MediaTek phones. But, every time I click on Read back and plug the USB cable into the phone, this one begins charging. I tried to put off the battery for several times, but the same happened...
Any suggestion ?
You probably haven't installed VCOM drivers correctly
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27-04-2017, 10:10 PM
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]](http://i68.tinypic.com/3zggy.png)
and here's the MTK Droid Tools screenshot, just to verify i did not screw up the hex values.
![[Image: 2dvq24g.png]](http://i66.tinypic.com/2dvq24g.png)
This post was last modified: 27-04-2017, 10:15 PM by SeanLee.
28-04-2017, 10:11 AM
(27-04-2017, 10:10 PM)SeanLee i keep getting "Obtain DRAM Failed"..
i thought it might be an incorrect hex value..
so i played around but still unsuccessful.
0002D80000 Â Â Â Â Â = Â 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.
and here's the MTK Droid Tools screenshot, just to verify i did not screw up the hex values.
The problem is from the scatter file you're using. Its not for your device.
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29-04-2017, 09:28 AM
(28-04-2017, 07:30 PM)SeanLee 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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02-05-2017, 08:16 PM
(29-04-2017, 09:28 AM)X3non(28-04-2017, 07:30 PM)SeanLee 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
03-05-2017, 08:31 AM
(02-05-2017, 09:56 PM)sofiane Pleas root gionee m5 mini LTE
Create new thread thread, this is someone else's support thread, see https://www.hovatek.com/forum/thread-514.html for how to create.
Sent from my Z10 using Hovatek mobile
03-05-2017, 03:38 PM
(02-05-2017, 09:56 PM)sofiane Pleas root gionee m5 mini LTE
Please, create a new thread so we focus on it
see https://www.hovatek.com/forum/thread-514.html for how to create a thread
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
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