[Android General] @root@:
How to

1- How to install ADB Driver​

1- Download The USB Driver form Acer official website

2- Edit android_winusb.inf files (Two files):

2-A) Find

[USB_Install]
Include = winusb.inf
Needs = WINUSB.NT

2-B) Add above

;Acer Z410
%SingleAdbInterface% = USB_Install, USB\VID_0502&PID_373C
%CompositeAdbInterface% = USB_Install, USB\VID_0502&PID_373C&MI_01
%CompositeAdbInterface% = USB_Install, USB\VID_0bb4&Pid_0c94
%SingleBootLoaderInterface% = USB_Install, USB\VID_0BB4&PID_0C01
%SingleAdbInterface% = USB_Install, USB\VID_0BB4&PID_0005&MI_01

3- Save the files and Run Install.bat

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2- How to Enter Recovery mode​

1-Power off your device

2-Press and hold the Volume up button and the Power button at the same time until the device turns on

3-Select "Recovery Mode"

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3- How to Enter Factory mode​

1-Power off your device

2-Press and hold the Volume Down button and the Power button at the same time until the device turns on

3-Press the Volume Down button to highlight an option and Volume up to select an option

Factory Mode's translation

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4- How to backup your device ​

1-Enter Factory mode

2-Connect your device to your computer

3-Run adb shell

cd /sdcard
mkdir SPFT
dd if=/dev/block/mmcblk0boot0 of=/sdcard/SPFT/preloader.bin bs=512c count=512 skip=4
dd if=/dev/block/mmcblk0 of=/sdcard/SPFT/sgpt.img bs=1024 count=512 skip=2684416
dd if=/dev/block/mmcblk0 of=/sdcard/SPFT/pgpt.img bs=1024 count=512 skip=0
dd if=/dev/block/platform/mtk-msdc.0/by-name/system of=/sdcard/SPFT/system.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/boot of=/sdcard/SPFT/boot.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/cache of=/sdcard/SPFT/cache.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/lk of=/sdcard/SPFT/lk.bin
dd if=/dev/block/platform/mtk-msdc.0/by-name/logo of=/sdcard/SPFT/logo.bin
dd if=/dev/block/platform/mtk-msdc.0/by-name/recovery of=/sdcard/SPFT/recovery.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/secro of=/sdcard/SPFT/secro.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/tee1 of=/sdcard/SPFT/trustzone1.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/tee2 of=/sdcard/SPFT/trustzone2.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/metadata of=/sdcard/SPFT/metadata.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/nvram of=/sdcard/SPFT/nvram.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/para of=/sdcard/SPFT/para.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/proinfo of=/sdcard/SPFT/proinfo.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/protect1 of=/sdcard/SPFT/protect1.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/protect2 of=/sdcard/SPFT/protect2.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/expdb of=/sdcard/SPFT/expdb.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/seccfg of=/sdcard/SPFT/seccfg.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/flashinfo of=/sdcard/SPFT/flashinfo.img
dd if=/dev/block/platform/mtk-msdc.0/by-name/frp of=/sdcard/SPFT/frp.img

4- Reboot your device

5- Copy the SPFT directory to your computer

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5- Dialer codes​

1-dail *#06# ==> IMEI

2-dail *#07# ==> UUID

3-dail *#889# ==> Phone test mode

4-dail *#*#2237332846633#*#* ==> EngineerMode Menu

5- ??????