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SPD bootloader Img Flash via fastboot

SPD bootloader Img Flash via fastboot

Prince2
Prince2
Prince2
Experienced Member
81
26-02-2021, 04:02 AM
#1



I want to flash a system IMG custom rom for my SPD sc7731e Android 10 go edition when I flash system IMG or erase system IMG it tells me error unknown reason .for recovery IMG it hangs on writing recovery also same for vbmeta when flashing blank vbmeta IMG is there any solution for this?
hovatek
hovatek
hovatek
Administrator
49,570
26-02-2021, 06:49 PM
#2
(26-02-2021, 04:02 AM)Prince2 I want to flash a system IMG custom rom for my SPD sc7731e Android 10 go edition when I flash system IMG or erase system IMG it tells me error unknown reason .for recovery IMG it hangs on writing recovery also same for vbmeta when flashing blank vbmeta IMG is there any solution for this?

Unisoc is done differently.
Confirm that you've unlocked bootloader

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Prince2
Prince2
Prince2
Experienced Member
81
26-02-2021, 08:55 PM
#3
Yes unlocked bootloader via SPD identifier token method!
hovatek
hovatek
hovatek
Administrator
49,570
01-03-2021, 09:12 AM
#4
(26-02-2021, 08:55 PM)Prince2 Yes unlocked bootloader via SPD identifier token method!

For the vbmeta, custom recovery and root thing, seeĀ https://www.hovatek.com/forum/thread-32678.html
For the system image, try
Code:

fastboot flash -S 100M system system.img

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Prince2
Prince2
Prince2
Experienced Member
81
01-03-2021, 04:24 PM
#5



For the system image, try
Code:
fastboot flash -S 100M system system.img
Tried Works
But say data file to large
Or Unknown Reason.
hovatek
hovatek
hovatek
Administrator
49,570
02-03-2021, 10:58 AM
#6
(01-03-2021, 04:24 PM)Prince2 For the system image, try
Code:
fastboot flash -S 100M system system.img
Tried Works
But say data file to large
Or Unknown Reason.

share a screenshot

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.
Prince2
Prince2
Prince2
Experienced Member
81
05-03-2021, 10:00 AM
#7
did as instruction but this occures
Attached Files
.png
Screenshot 2021-03-05 145722.png
Size: 16.13 KB / Downloads: 13
X3non
X3non
X3non
Recognized Contributor
22,062
06-03-2021, 10:54 AM
#8
(05-03-2021, 10:00 AM)Prince2 did as instruction but this occures

you should post info_image output from your stock vbmeta and also post the command you used to create this new vbmeta
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