Database Develop

Flashing optimus to Eclair and uplevel to r00t

First, Im sorry if my English is poor.
If your Optimus still using a Donut Version please read this article,
before upgrade your phone,please check phone and computer connection.
(Windows XP Recommended)
step 1.
Download KDZ_FW_UPD.exe
download here : megaupload[dot]com/?d=B99JDF9I
Step 2.
Download ROM 2.1 Optimus with Fastboot.
download here : kitaupload[dot]com/download.php?file=827out.kdz
step 3.
Download Fastboot mode
download here : kitaupload[dot]com/download.php?file=577system.rar
step 4.
-Extract KDZ_FW_UPD and open the folder.
-Find Windows Enabler.exe and open
-see in the systray and click icon a Windows Enabler until Icon change to ON.
-Open KDZ_FW_UPD.exe
-In the KDZ Form, Click 1st Drop Down menu, and select "3GQCT"
-Click Browse File Button, and select file "out.kdz"
-And click "??????????????????" button
*Please wait a moment until your phone is restart. After startup the phone, you must close a KDZ_FW_UPD.exe.
*Your phone is update finish when you see "Log finished" in history panel.
step 5.
-after upgrade you must plug out your phone from computer and reboot your phone.
-when phone is off, you must press Volume Up + search Button + Power button, hold until show "fastboot mode" in your phone.
-after your phone in Fastboot mode, please plug in your handphone to PC. (please verify Android SDK already install)
-Please extract a fastboot file in SDK/Tools folder.
-In SDK folder,please check a Fastboot.exe
if you found you must open CMD and type like this : "fastboot.exe flash system system.img"
-Wait a moment
-if finish, please type a "fastboot reboot"
-when your phone already back from reboot, please check superuser.apk in your phone.
-EOF-

Here is good methode of root, but i think it's easier/faster to use scripts from Modaco.

[Q] Need O2x reset to exact factory settings [please help]

I have CWM 3.0.28 for recovery menu.
I have CM7-11 with vorkKERNEL and G-Apps.
Can someone help me get to exactly how my phone came (inc. recovery)?
With steps if possible.
Thank you

Smartflash. Check the smartflash page for all the steps
Sent from my LG-P990 using XDA App

im sorry wheres that?

Download Smartflash from here: http://forum.xda-developers.com/showthread.php?t=1008070
Download ROM from here: http://forum.xda-developers.com/showthread.php?t=1035041
Run the SmartFlashTool_P990.exe application on your PC
Turn device off, remove battery, plug device in while holding volume down - you should see a software update message on screen and the COM port should be filled automatically in the flash application below after installing the drivers if required.
Select the 'ROM Copy D/L' tab
Ensure 'Normal Mode' is selected
Ensure 'Erase CAL' is NOT selected
Click the browse button next to 'AP Bin:' and select the (BIN) file
Click the browse button next to 'CP Bin:' and select the (FLS) file
Click 'Start' and wait for the flash to complete

THANKS SO MUCH
i love you!

Does the latest version of XperiFIX works with 47.1.A.16.20 ?

Hello everyone,
I've bought my phone second hand and the sellor didn't tell me the bootloader was unlocked... I feel screwed, I can't take any pictures.
From what I've learned with some search, I need to get the drm keys back, with this software XperiFix. Does the latest version work with my build? I see nowhere if it's compatible or not, and I don't have 20€ to lose...
Thanks for your time

PoloB49 said:
Hello everyone,
I've bought my phone second hand and the sellor didn't tell me the bootloader was unlocked... I feel screwed, I can't take any pictures.
From what I've learned with some search, I need to get the drm keys back, with this software XperiFix. Does the latest version work with my build? I see nowhere if it's compatible or not, and I don't have 20€ to lose...
Thanks for your time
Click to expand...
Click to collapse
Sony have become wise to Xperiafix and if you use an old vesrion on new firmware it'll bork your phone. I know you want the 'free' version, but seriously, is peace of mind worth $20. Pay it once and you'll get fix updates for forever.
sToRm// is still in development with his fix and I'm pretty sure he supports all the latest builds. The 3.1 version I used connects online to get the latest TWRP and fix versions.
Drop him a line on his support page at and ask him.

Didgesteve said:
Sony have become wise to Xperiafix and if you use an old vesrion on new firmware it'll bork your phone. I know you want the 'free' version, but seriously, is peace of mind worth $20. Pay it once and you'll get fix updates for forever.
sToRm// is still in development with his fix and I'm pretty sure he supports all the latest builds. The 3.1 version I used connects online to get the latest TWRP and fix versions.
Drop him a line on his support page at Xperiafix and ask him.
Click to expand...
Click to collapse
Thanks, I want to buy the soft, I meant that I want to be sure it'll work if I buy it because I can't afford to spend 20€ for nothing.
I've seen him replying to someone with the same question
Where he says "It does! You have to use the manual mode in XperiFIX and select the related TWRP and Magisk, then start the fix."
But honestly I have no idea what that means and I'm a huge noob, without any guide with pictures I won't be able to do anything...
Bonus question : Is there a way to make mobile payment work again or did I lose that forever?
Thanks

Omg are you really pay for free drmfix :laugh:
What's wrong with you.
This is latest twrp from @modpunk only this man make it for our phone https://forum.xda-developers.com/xp...t/recovery-twrp-3-1-1-stock-security-t3706704
This is latest firmware with drmfix, deodexed, superusermod and other. You can find fix for xposed of you use it.
https://forum.xda-developers.com/xperia-xz1-compact/how-to/fulldeodex12-75-t3750620

Deleted

Didgesteve said:
Sony have become wise to Xperiafix and if you use an old vesrion on new firmware it'll bork your phone. I know you want the 'free' version, but seriously, is peace of mind worth $20. Pay it once and you'll get fix updates for forever.
sToRm// is still in development with his fix and I'm pretty sure he supports all the latest builds. The 3.1 version I used connects online to get the latest TWRP and fix versions.
Drop him a line on his support page at and ask him.
Click to expand...
Click to collapse
russel5 said:
Omg are you really pay for free drmfix :laugh:
What's wrong with you.
This is latest twrp from @modpunk only this man make it for our phone https://forum.xda-developers.com/xp...t/recovery-twrp-3-1-1-stock-security-t3706704
This is latest firmware with drmfix, deodexed, superusermod and other. You can find fix for xposed of you use it.
https://forum.xda-developers.com/xperia-xz1-compact/how-to/fulldeodex12-75-t3750620
Click to expand...
Click to collapse
I would like to get the phone as stock as possible. Do the links you provided allow me to use mobile payment applications?
I'm sorry I'm a noob and I have no idea what to do to get the phone as close as possible as brand new

You have unlocked bootloader, payments won't work without magisk

russel5 said:
You have unlocked bootloader, payments won't work without magisk
Click to expand...
Click to collapse
So that means it's possible to make it work? Very nice.
Let's say I've found 3.1 xiperifix for free, but it doesn't detect my phone (blue led, sony drivers installed) and I have nothing as such as "manual mode". Do you know why?
I haven't flashed anything yet, do I need to flash TWRP? How/when do I install Magisk? Can you please be explicit in what to do, if you have time of course. Thank you!

1. Download flashtool
2. Open Flashtool install latest available software which ends "20" via Xperifirm which is inside of Flashtool
3. Press vol down key and insert usb-c cable to your computer
4. if you see green notification light then your device is ready to flash
5. After flashing is done you need next step
6. pull cable out and press vol up key and insert cable
7. now if you see a blue light your ready to flash twrp recovery
8. Download twrp recovery name it twrp.img and copy it to "C:/adb" folder
9. install adb & fastboot installer from xda "look google" and get fastboot drivers ready
10. open cmd, write " cd C:/adb" write "fastboot devices" if you see your device in the list then your ready to flash twrp
11. flash twrp "fastboot flash recovery twrp.img"
12. pull cable out
13. download tweaked and drm fix included kernel from development forum
14. press vol down and power on your device (cable not plugged in)
15. in twrp recovery format your internal storage and boot againt to twrp
16. now you're able to copy downloaded kernel to your storage
17. copy 3 zip files inside of "Patching-Magisk-Module-Permissive.zip" to your phone storage but dont flash anything yet
18. Turn off the device. Press vol up key and insert cable. blue notification light there then you are ready to flash kernel
19. extract from Kernel "Xperia XZ1 Compact (G8441).zip" and open Flash-boot.bat
20. when thats done, unplug cable, press vol down and power key, after display shows something release power key
21. booted into twrp now flash 2-Patching.zip and 3-Magisk.zip then boot your phone.
22. open magisk manager and go to "Modules" and press "+" key under the modules list and choose 4-kernel_permissive.zip after it is done reboot your phone and you should be fine.

proxuser said:
1. Download flashtool
2. Open Flashtool install latest available software which ends "20" via Xperifirm which is inside of Flashtool
3. Press vol down key and insert usb-c cable to your computer
4. if you see green notification light then your device is ready to flash
5. After flashing is done you need next step
6. pull cable out and press vol up key and insert cable
7. now if you see a blue light your ready to flash twrp recovery
8. Download twrp recovery name it twrp.img and copy it to "C:/adb" folder
9. install adb & fastboot installer from xda "look google" and get fastboot drivers ready
10. open cmd, write " cd C:/adb" write "fastboot devices" if you see your device in the list then your ready to flash twrp
11. flash twrp "fastboot flash recovery twrp.img"
12. pull cable out
13. download tweaked and drm fix included kernel from development forum
14. press vol down and power on your device (cable not plugged in)
15. in twrp recovery format your internal storage and boot againt to twrp
16. now you're able to copy downloaded kernel to your storage
17. copy 3 zip files inside of "Patching-Magisk-Module-Permissive.zip" to your phone storage but dont flash anything yet
18. Turn off the device. Press vol up key and insert cable. blue notification light there then you are ready to flash kernel
19. extract from Kernel "Xperia XZ1 Compact (G8441).zip" and open Flash-boot.bat
20. when thats done, unplug cable, press vol down and power key, after display shows something release power key
21. booted into twrp now flash 2-Patching.zip and 3-Magisk.zip then boot your phone.
22. open magisk manager and go to "Modules" and press "+" key under the modules list and choose 4-kernel_permissive.zip after it is done reboot your phone and you should be fine.
Click to expand...
Click to collapse
Thank you so much for your time and dedication for a random dude online, I'm gonna try that as soon as I get access to my computer

proxuser said:
1. Download flashtool
2. Open Flashtool install latest available software which ends "20" via Xperifirm which is inside of Flashtool
3. Press vol down key and insert usb-c cable to your computer
4. if you see green notification light then your device is ready to flash
5. After flashing is done you need next step
6. pull cable out and press vol up key and insert cable
7. now if you see a blue light your ready to flash twrp recovery
8. Download twrp recovery name it twrp.img and copy it to "C:/adb" folder
9. install adb & fastboot installer from xda "look google" and get fastboot drivers ready
10. open cmd, write " cd C:/adb" write "fastboot devices" if you see your device in the list then your ready to flash twrp
11. flash twrp "fastboot flash recovery twrp.img"
12. pull cable out
13. download tweaked and drm fix included kernel from development forum
14. press vol down and power on your device (cable not plugged in)
15. in twrp recovery format your internal storage and boot againt to twrp
16. now you're able to copy downloaded kernel to your storage
17. copy 3 zip files inside of "Patching-Magisk-Module-Permissive.zip" to your phone storage but dont flash anything yet
18. Turn off the device. Press vol up key and insert cable. blue notification light there then you are ready to flash kernel
19. extract from Kernel "Xperia XZ1 Compact (G8441).zip" and open Flash-boot.bat
20. when thats done, unplug cable, press vol down and power key, after display shows something release power key
21. booted into twrp now flash 2-Patching.zip and 3-Magisk.zip then boot your phone.
22. open magisk manager and go to "Modules" and press "+" key under the modules list and choose 4-kernel_permissive.zip after it is done reboot your phone and you should be fine.
Click to expand...
Click to collapse
I've done steps 1 to 9 but adb fastboot devices doesn't detect my phone... The led is blue

PoloB49 said:
I've done steps 1 to 9 but adb fastboot devices doesn't detect my phone... The led is blue
Click to expand...
Click to collapse
You need atleast the two following Drivers from Flashtool Driver Setup:

Raz0Rfail said:
You need atleast the two following Drivers from Flashtool Driver Setup:
Click to expand...
Click to collapse
I can't seem to find the software you've captured. Only v1.8 not v1.9. Would the 1.8 work though?
For now I have installed 3 drivers :
The 15 seconds installer https://forum.xda-developers.com/showthread.php?t=2588979
The google driver from android studio
The official sony driver https://developer.sony.com/develop/drivers/
I have also disabled the Windows 10 thing regarding drivers about signature enforcement
Also I'm using USB 2.0

PoloB49 said:
I can't seem to find the software you've captured. Only v1.8 not v1.9. Would the 1.8 work though?
For now I have installed 3 drivers :
The 15 seconds installer https://forum.xda-developers.com/showthread.php?t=2588979
The google driver from android studio
The official sony driver https://developer.sony.com/develop/drivers/
I have also disabled the Windows 10 thing regarding drivers about signature enforcement
Also I'm using USB 2.0
Click to expand...
Click to collapse
You need FlashTool:
http://www.flashtool.net/downloads.php
I uploaded the driver package, so you don't have to download the entire package:
https://www6.zippyshare.com/v/lNT3x7mv/file.html
You should install the usb driver for xz1C:
https://developer.sony.com/file/download/xperia-xz1-compact-driver/
If you have windows 8 or newer you have to boot into unsigned driver install mode:
https://www.maketecheasier.com/install-unsigned-drivers-windows10/
If you start the installer, select the two drivers and then click on install.
You will see a new driver install window. Don't click on next.
Move into the following folder %temp%/flashtool and copy your xz1c driver into it.
Now move back to the driver install click on next and click trough the unsigned error messages.
After that you have installed the needed drivers and you can go further with fastboot mode.

Raz0Rfail said:
You need FlashTool:
http://www.flashtool.net/downloads.php
I uploaded the driver package, so you don't have to download the entire package:
https://www6.zippyshare.com/v/lNT3x7mv/file.html
You should install the usb driver for xz1C:
https://developer.sony.com/file/download/xperia-xz1-compact-driver/
If you have windows 8 or newer you have to boot into unsigned driver install mode:
https://www.maketecheasier.com/install-unsigned-drivers-windows10/
If you start the installer, select the two drivers and then click on install.
You will see a new driver install window. Don't click on next.
Move into the following folder %temp%/flashtool and copy your xz1c driver into it.
Now move back to the driver install click on next and click trough the unsigned error messages.
After that you have installed the needed drivers and you can go further with fastboot mode.
Click to expand...
Click to collapse
Thank you! That worked. I'm going to go further with the steps now
Edit : I'm not able to put any data into the phone (windows explorer freezes) and I can't use adb push because my device is not found
Fastboot devices finds my phone, but adb devices doesn't

deleted

PoloB49 said:
Thank you! That worked. I'm going to go further with the steps now
Edit : I'm not able to put any data into the phone (windows explorer freezes) and I can't use adb push because my device is not found
Fastboot devices finds my phone, but adb devices doesn't
Click to expand...
Click to collapse
you need to go twrp recovery and format data not wipe data & cache, format data will ask you to type "yes" after that reboot twrp again and now you can move files to twrp.
---------- Post added at 07:28 PM ---------- Previous post was at 07:26 PM ----------
boot in to twrp recovery and go to "Wipe" then "Format Data" then type yes and after that is done, reboot again to twrp and you can now copy files to device.

Alright so I did everything, flashed everything said in the 22 steps, and I can take pictures but still can't pay with my mobile. I got an error message from PayLib because I am root or I have an application that allows root or something

I think I'll live without mobile payment... That's a shame but well, that's what I got for not checking properly a second hand device.
Quick and last question : Can I reset the phone in the settings without losing anything I've just done? Or will I lose the different zip flash I did? I want to be able to sell my phone without screwing the next buyer
Also, thanks everyone for you time and patience with me! You were amazing

PoloB49 said:
I think I'll live without mobile payment... That's a shame but well, that's what I got for not checking properly a second hand device.
Quick and last question : Can I reset the phone in the settings without losing anything I've just done? Or will I lose the different zip flash I did? I want to be able to sell my phone without screwing the next buyer
Also, thanks everyone for you time and patience with me! You were amazing
Click to expand...
Click to collapse
if you tell next buyer about activate the (4. zip file) a module in magisk, you can wipe your data. just remove your google account before sell because even rooted wiped phones asks previous owners account to login.
just because of drm keys for camera get wiped, i will also not sell my xz1 compact and use it as long it works.

Question (Help) i was trying to root my phone and messed up

I was trying to root my phone via twrp and wiped it. i can access twrp and fast boot is there a way to reinstall miui or something else so that my phone will work again?

I'll paypal the person that helps me first

You can't restore anything since you did a wipe.
If you wiped data. Your miui will restore just reboot to system.
But your data gone.
Did you wipe internal (system) too ?
If that soo you need to use fastboot tool for miui fastboot rom

Abdullah.Csit said:
You can't restore anything since you did a wipe.
If you wiped data. Your miui will restore just reboot to system.
But your data gone.
Did you wipe internal (system) too ?
If that soo you need to use fastboot tool for miui fastboot rom
Click to expand...
Click to collapse
was following this:
1. format data
2. wipe data, cache, dalvik cache, internal storage
3. plug phone to pc
3.1. go to mount: select system additionally, unmount and mount again
4. go to device manager right click on unknow MTP device and update driver-> browse my computer -> let me pick from a list -> select MTP USB Device and finish installation
5. Your device should be visible, copy rom to phone, unplug it from the pc and flash rom
but i did something wrong and now i can only boot into twrp and fastboot

s0tix said:
was following this:
1. format data
2. wipe data, cache, dalvik cache, internal storage
3. plug phone to pc
3.1. go to mount: select system additionally, unmount and mount again
4. go to device manager right click on unknow MTP device and update driver-> browse my computer -> let me pick from a list -> select MTP USB Device and finish installation
5. Your device should be visible, copy rom to phone, unplug it from the pc and flash rom
but i did something wrong and now i can only boot into twrp and fastboot
Click to expand...
Click to collapse
Your wrong is "Wiping internal storage"
In that case, you must download Miui stock rom "Fastboot type not recovery type"
Then use Mi flash Tool latest to flash fastboot rom.
1. Download this rom "Fastboot 4.7 GB" from here :
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
2. Download Mi flash Tool:
https://www.xiaomiflash.com/downloads/MiFlash20181115.zip
3. Extract fastboot rom file .tgz to "C" disk then extract one more time the .zip file in same location "C://" then you get folder with rom build number and name.
4. Open Mi flash Tool , select Rom folder that we had extracted it.
5. Boot to fastboot mode & Connect your device.
6. Hit refresh so you will find your device name.
7. Check erase all data box without lock!
8. Click flash and wait till your device boot to MIUI.

Abdullah.Csit said:
Your wrong is "Wiping internal storage"
In that case, you must download Miui stock rom "Fastboot type not recovery type"
Then use Mi flash Tool latest to flash fastboot rom.
1. Download this rom "Fastboot 4.7 GB" from here :
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
2. Download Mi flash Tool:
https://www.xiaomiflash.com/downloads/MiFlash20181115.zip
3. Extract fastboot rom file .tgz to "C" disk then extract one more time the .zip file in same location "C://" then you get folder with rom build number and name.
4. Open Mi flash Tool , select Rom folder that we had extracted it.
5. Boot to fastboot mode & Connect your device.
6. Hit refresh so you will find your device name.
7. Check erase all data box without lock!
8. Click flash and wait till your device boot to MIUI.
Click to expand...
Click to collapse
The flash tool you linked has a password

Abdullah.Csit said:
Your wrong is "Wiping internal storage"
In that case, you must download Miui stock rom "Fastboot type not recovery type"
Then use Mi flash Tool latest to flash fastboot rom.
1. Download this rom "Fastboot 4.7 GB" from here :
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
2. Download Mi flash Tool:
https://www.xiaomiflash.com/downloads/MiFlash20181115.zip
3. Extract fastboot rom file .tgz to "C" disk then extract one more time the .zip file in same location "C://" then you get folder with rom build number and name.
4. Open Mi flash Tool , select Rom folder that we had extracted it.
5. Boot to fastboot mode & Connect your device.
6. Hit refresh so you will find your device name.
7. Check erase all data box without lock!
8. Click flash and wait till your device boot to MIUI.
Click to expand...
Click to collapse
Thanks! found a download for the tool and followed the steps and now its working!

s0tix said:
Thanks! found a download for the tool and followed the steps and now its working!
Click to expand...
Click to collapse
Glad that I had helped you.
Are you buying me a coffee or not

If you reside in norway i would happily take you out for lunch

Question Redmi Note 10 5G can't install fastboot with miflash

Hey all.
I tried getting the Fastboot rom onto my phone but nothing works. I keep getting errors like **FAILED (Error reading sparse file)**
At this point I don't know what to do, I might go to Xiaomi to show them it and possibly get them to do something about it.
EDIT!!!:
I fixed it, changed folder name to x and worked. Thanks to NOSS8 for trying to help

ThePhoneUser0 said:
Hey all.
I tried getting the Fastboot rom onto my phone but nothing works. I keep getting errors like **FAILED (Error reading sparse file)**
At this point I don't know what to do, I might go to Xiaomi to show them it and possibly get them to do something about it.
Click to expand...
Click to collapse
Check here that everything is correct or use the bat file included in the Fastboot rom.
A few tips: use a USB2 port, another version of Miflash, the path C:\miflash
MIFLASH[GUIDE]⚙ USE XIAOMI FLASH TOOL
FOR ALL XIAOMI BOOTLOADER MUST BE UNLOCKED https://new.c.mi.com/global/post/101245 https://en.miui.com/unlock/index.html ----------------------------------------------------------------------------------------------------------- All your data...
forum.xda-developers.com

NOSS8 said:
Check here that everything is correct or use the bat file included in the Fastboot rom.
A few tips: use a USB2 port, another version of Miflash, the path C:\miflash
MIFLASH[GUIDE]⚙ USE XIAOMI FLASH TOOL
FOR ALL XIAOMI BOOTLOADER MUST BE UNLOCKED https://new.c.mi.com/global/post/101245 https://en.miui.com/unlock/index.html ----------------------------------------------------------------------------------------------------------- All your data...
forum.xda-developers.com
Click to expand...
Click to collapse
Tried all that, nothing worked.

ThePhoneUser0 said:
Tried all that, nothing worked.
Click to expand...
Click to collapse
Post the Miflash log (Miflash/log folder).

Sure.

Post the largest log in size.

Here.

For some reason it didn't post.
I'll just put it on mediafire.
MediaFire
MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.
www.mediafire.com

NOSS8 said:
Post the largest log in size.
Click to expand...
Click to collapse

Try an older version of Miflash.

NOSS8 said:
Try an older version of Miflash.
Click to expand...
Click to collapse
I tried that yesterday, it was the version 2021 08 13

Often fails with Media Tek devices try with
https://xiaomitools.com/sp-flash-tool-en/ or
https://www.technobuzz.net/unlock-bootloader/
EDit:
And I've never seen this:
info1:$fastboot -s (serial number) getvar product
https://www.dmrepairtech.com/2021/12/mtk-client-tool-v52-unlocktool.html

NOSS8 said:
Often fails with Media Tek devices try with
https://xiaomitools.com/sp-flash-tool-en/ or
https://www.technobuzz.net/unlock-bootloader/
EDit:
And I've never seen this:
info1:$fastboot -s (serial number) getvar product
Click to expand...
Click to collapse
Interesting, i'll try tomorrow around 16:00 UTC

NOSS8 said:
Often fails with Media Tek devices try with
https://xiaomitools.com/sp-flash-tool-en/ or
https://www.technobuzz.net/unlock-bootloader/
EDit:
And I've never seen this:
info1:$fastboot -s (serial number) getvar product
https://www.dmrepairtech.com/2021/12/mtk-client-tool-v52-unlocktool.html
Click to expand...
Click to collapse
I unlocked the bootloader again (with mtkclient) but don't know how to use sp flash tool as of course I never used it and its my first time flashing a MediaTek device

ThePhoneUser0 said:
I unlocked the bootloader again (with mtkclient) but don't know how to use sp flash tool as of course I never used it and its my first time flashing a MediaTek device
Click to expand...
Click to collapse
I can't tell you more, never had Media Tek devices.
How to use SP Flash Tool
Step 1: To get started, download SP flash tool compressed file (Smart Phone Flash Tool) and extract it on your computer.
Step 2: Next, download stock ROM firmware file of your Android device and extract it to a folder on your computer. You will find the Android scatter file after extracting.
Step 3: Now switch off your Android smartphone or tablet and remove the battery from the device (if it is removable).
Power Off Android Device
Step 4: Next, go to the extracted folder in Step 1 and click “Flash_tool.exe” to launch SP flash tool.
Launch SP Flash Tool
Step 5: Now in the SP Flash tool window, click on “Download” tab.
Download Tab SP Flash Tool
Step 6: Next, in the download tab click on “scatter-loading” button.
Scatter Loading SP Flash Tool
Step 7: Now click on “Open Scatter File” and choose the scatter file from Step 2.
Choose Scatter File SP Flash Tool
Step 8: Next, click on the “Download” button to launch the firmware flashing process.
Download Button SP Flash Tool
Step 9: Now connect your Android device to the computer using the original USB data cable while pressing Volume up or Volume down button.
Step 10: The firmware flashing process will start immediately, and it will take a minute or two to get completed. Once the flashing process is finished, you will see the “Download OK” green ring in Smart Phone Flash Tool.
Download Ok SP Flash Tool
Step 11: Now close the SP Flash tool Window and unplug your Android smartphone or tablet from the computer.

This tool also
https://forum.xda-developers.com/t/tool-rom2box-all-in-one-frp-flashing-unlocking-tool.4477349/

NOSS8 said:
I can't tell you more, never had Media Tek devices.
How to use SP Flash Tool
Step 1: To get started, download SP flash tool compressed file (Smart Phone Flash Tool) and extract it on your computer.
Step 2: Next, download stock ROM firmware file of your Android device and extract it to a folder on your computer. You will find the Android scatter file after extracting.
Step 3: Now switch off your Android smartphone or tablet and remove the battery from the device (if it is removable).
Power Off Android Device
Step 4: Next, go to the extracted folder in Step 1 and click “Flash_tool.exe” to launch SP flash tool.
Launch SP Flash Tool
Step 5: Now in the SP Flash tool window, click on “Download” tab.
Download Tab SP Flash Tool
Step 6: Next, in the download tab click on “scatter-loading” button.
Scatter Loading SP Flash Tool
Step 7: Now click on “Open Scatter File” and choose the scatter file from Step 2.
Choose Scatter File SP Flash Tool
Step 8: Next, click on the “Download” button to launch the firmware flashing process.
Download Button SP Flash Tool
Step 9: Now connect your Android device to the computer using the original USB data cable while pressing Volume up or Volume down button.
Step 10: The firmware flashing process will start immediately, and it will take a minute or two to get completed. Once the flashing process is finished, you will see the “Download OK” green ring in Smart Phone Flash Tool.
Download Ok SP Flash Tool
Step 11: Now close the SP Flash tool Window and unplug your Android smartphone or tablet from the computer.
Click to expand...
Click to collapse
Keeps saying I need the auth file.