[Firmware/Root method] Sunmi-V2 - Android Q&A, Help & Troubleshooting

So unlike everyone on the internet, I decide upon myself to be that one person to bring forth the firmware files, and method to root the device successful.
Everything in my GitHub, files and instructions: https://github.com/dafish7/Sunmi-v2-Firmware-
If anyone has any questions or suggestions, feel free to add to this thread!

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Thank you. I have a Sunmi T2 device. Could you guide me how to root it ?

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Look I wish I could, but since it's a qualcomm chipset instead of a mediatek one, uses a different program and requirements. But the Sunmi T2 does have a debug port, and Qualcomm devices can get their firmware ripped off, so it is possible, just that I don't have a T2 to do it and explain the process. Here's a link to how pull the firmware off the T2: https://www.hovatek.com/forum/thread-31475.html
You can use the same program to install/flash the firmware files, so once you have managed to rip the firmware for, and have it extracted in a way that the program can read it you'll be set. I believe the magisk method of rooting should still work, just flash the patched boot.img in with the rest of the firmware files and voila should be rooted
Good luck!
Sent by my rooted Lenovo tab m8

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Dafish73113 said:
Entonces, a diferencia de todos en Internet, decido ser la única persona que presente los archivos de firmware y el método para rootear el dispositivo con éxito.
Todo en mi GitHub, archivos e instrucciones: https://github.com/dafish7/Sunmi-v2-Firmware-
Si alguien tiene alguna pregunta o sugerencia, ¡no dude en agregarla a este
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Click to collapse
Me da error al instalar, tengo un sunmiv2 formateado de flash y no termina la instalación

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Well, first what error pops up? I'm going to assume that you've done something wrong because it's worked on all 4 of my sunmi v2. Please post a screenshot of the error and a screenshot of SP flash tool before you press the download arrow

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Dafish73113 said:
So unlike everyone on the internet, I decide upon myself to be that one person to bring forth the firmware files, and method to root the device successful.
Everything in my GitHub, files and instructions: https://github.com/dafish7/Sunmi-v2-Firmware-
If anyone has any questions or suggestions, feel free to add to this thread!
Click to expand...
Click to collapse
Hi Will this work on Sunmi v2 Pro? Big Thanks !

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xerth said:
Hi Will this work on Sunmi v2 Pro? Big Thanks !
Click to expand...
Click to collapse
Unfortunately I don't think so because of the different hardware and according to the internet, v2 pro has a different chipset (Qualcomm, normal v2 has mediatek chipsets) SP flash tool and my firmware files only work for v2, mediatek only.
But as I said in one of my above posts in this thread, it has a like for ripping off firmware from Qualcomm devices. Good luck!

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UPDATE!!
introducing Unoffical TWRP for Sunmi V2 devices (ONLY)!!
Download link: https://github.com/dafish7/Sunmi-v2-Firmware-

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Dafish73113 said:
So unlike everyone on the internet, I decide upon myself to be that one person to bring forth the firmware files, and method to root the device successful.
Everything in my GitHub, files and instructions: https://github.com/dafish7/Sunmi-v2-Firmware-
If anyone has any questions or suggestions, feel free to add to this thread!
Click to expand...
Click to collapse
have a tutorial for unlocking sunmi v2

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andra83 said:
have a tutorial for unlocking sunmi v2
Click to expand...
Click to collapse
All in my GitHub: https://github.com/dafish7/Sunmi-v2-Firmware-

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Dafish73113 said:
All in my GitHub: https://github.com/dafish7/Sunmi-v2-Firmware-
Click to expand...
Click to collapse
is there a youtube video tutorial?
I'm a beginner, I don't understand.

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Do you know if this can work on sunmi v2s?

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gish94 said:
Do you know if this can work on sunmi v2s?
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Click to collapse
If it is V2, then yes. V2 Pro, no

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This is what happened for me: at 96% of [userdata] Download Flash - ERROR: STATUS_MMC_ERR (0xC0040030).

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Yeah one of my 4 devices has that error all the time, and a dew people in my discord also are getting that error so fixing that is currently my goal, its really sucky because mine is next to brand new so the emmc chip isnt actually failing, and that considering all of us are also failing towards the end of the userdata download, after the entire process is taking FAR longer than normal as well (tested against my three working ones)

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Hello now that's not the right place but I'm desperate I need the firmware of pos p716qc-v5.1! q2i models

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Hello! I have followed all the flashing steps, but when turning the device off and on, it does not start.
I have flashed by modifying the boot without magisk and with magisk, but the result is the same

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chuschulito said:
Hello! I have followed all the flashing steps, but when turning the device off and on, it does not start.
I have flashed by modifying the boot without magisk and with magisk, but the result is the same
Click to expand...
Click to collapse
Is it a V2 device? Does the battery icon show then you put it on charge when it's off?

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Dafish73113 said:
Is it a V2 device? Does the battery icon show then you put it on charge when it's off?
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Click to collapse
yes, it is the normal v2.
The flashing is done correctly with sp flashtool, it starts, I configure it, but if I turn it off or restart, the system does not boot, the logo of an orange flower remains stopped. If I go into recovery, it tells me that there is no system installed.

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chuschulito said:
yes, it is the normal v2.
The flashing is done correctly with sp flashtool, it starts, I configure it, but if I turn it off or restart, the system does not boot, the logo of an orange flower remains stopped. If I go into recovery, it tells me that there is no system installed.
Click to expand...
Click to collapse
Did you by any chance encounter an emmc error during flashing/and or a really really long flashing process time (more than 2 minutes total?)