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Hovatek Forum HARDWARE Boxes and Dongles Restoring backup of MiracleThnd 2.82 dump

Restoring backup of MiracleThnd 2.82 dump

Restoring backup of MiracleThnd 2.82 dump

Gizm0sus
Gizm0sus
Gizm0sus
Newbie
3
23-10-2019, 11:23 PM
#1



Hey there folks,
So I have a Chuwi Hi9 Plus [i](MT6797X) [/i] of which I have created a success full back up using MiracleThunder 2.82. 
A Scatterfile with all checkboxes selected and the corresponding files dump and singular large .bin file roughly 60gb in size. 
So that was all good until I incorrectly flashed my device using SP FT and ended  bricked it. Now I managed to flash an official rooted stock rom from Chuwi and bring the tablet back to life but now ive have no serial number and no more network coverage/cellular signal and possibly faulty IMEI's.
So my question is how do i go about restoring the original tablet dump that ive created with Miracle Thunder. When i try to use the write function and with large singular .bin file and connect my tablet its just says Downloading Boot8 and freezes. Am I missing something here? 
Can I use SP Flashtool to do this? What do i need to do to make my scatter file compatible with SP Flashtool ?
At this stage ive spent hours messing around but am still unable to restore my original back up, any insight you guys can over would be much appreciated.
hovatek
hovatek
hovatek
Administrator
50,941
24-10-2019, 10:56 AM
#2
(23-10-2019, 11:23 PM)Gizm0sus Hey there folks,
So I have a Chuwi Hi9 Plus [i](MT6797X) [/i] of which I have created a success full back up using MiracleThunder 2.82. 
A Scatterfile with all checkboxes selected and the corresponding files dump and singular large .bin file roughly 60gb in size. 
So that was all good until I incorrectly flashed my device using SP FT and ended  bricked it. Now I managed to flash an official rooted stock rom from Chuwi and bring the tablet back to life but now ive have no serial number and no more network coverage/cellular signal and possibly faulty IMEI's.
So my question is how do i go about restoring the original tablet dump that ive created with Miracle Thunder. When i try to use the write function and with large singular .bin file and connect my tablet its just says Downloading Boot8 and freezes. Am I missing something here? 
Can I use SP Flashtool to do this? What do i need to do to make my scatter file compatible with SP Flashtool ?
At this stage ive spent hours messing around but am still unable to restore my original back up, any insight you guys can over would be much appreciated.

i'll take it that the rom from chuwi has a scatter file compatible with sp flash tool
you can modify the scatter file and change "is_download" from false to true for all partitions you have within your initial backup (ie not the singular large file).. also change the filenames to match the names within the backup folder
copy the scatter file to the same folder as the backup files then you can flash everything using sp flash tool

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Gizm0sus
Gizm0sus
Gizm0sus
Newbie
3
24-10-2019, 07:07 PM
#3
I do indeed have a scatter file from the Chuwi stock rom which doesnt give any errors in Flashtool. I get ya, so ill modify that so that I can use the backup files from initial dump from miracle box. Ill will try this out over the weekend. Thanks for the feedback!
This post was last modified: 24-10-2019, 07:07 PM by Gizm0sus.
Gizm0sus
Gizm0sus
Gizm0sus
Newbie
3
26-10-2019, 04:09 PM
#4
So I successfully managed to restore my original files by modifying the scatter file but I now appear to stuck in a bootloop. As my tablet boots to the Chuwi start up logo and then reboots itself. Geuss Ill have to fiddle around with those files a little more.

EDIT: Success! I modified the scatter file from the Chuwi Rom, selected all the values except sdrpmb & userinfo & flashinfo. 
Waited for flash tool to finish, rebooted tablet after which it rebooted itself and then what I assume was the built in recovery kicked in and factory reset my device. I have my original serial number back, the IMEI numbers and cellular signal has returned. Thank you  for you help!.
This post was last modified: 26-10-2019, 05:34 PM by Gizm0sus.
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