Arduino Uno setup in Windows PC for A5 device bypass

Arduino installation,Setup and checkm8-a5 flashing in WINDOWS PC

Download file :
1. arduino Software link : https://www.arduino.cc/en/Main/Software
2. Cygwin software link: https://cygwin.com/index.html
3. checkm8-a5-master.zip link : https://github.com/synackuk/checkm8-a5

**** Instruction/Command

STEP 1
1. CYGWIN installation
in package installation sellect :
1. Git package
2. OpenSSH

STEP 2
Arduino installation and Setup using CYGWIN TERMINAL

1. install Arduino software
2. after install open Arduino Software
3. in Arduino Tools menu go to Manage libraries and install USBHost
4. Open Cygwin terminal
5. cd path/to/Arduino/libraries ( c/Users/user/Documents/Arduino/libraries )
6. git clone https://github.com/felis/USB_Host_Shi...
7. cd USB_Host_Shield_2.0
8. git checkout cd87628af4a693eeafe1bf04486cf86ba01d29b8
9. git apply path/to/usb_host_library.patch ( from checkm8-a5 directory path desktop)

STEP 3
Loading checkm8-A5 to Arduino board

1. connect Arduino board to PC
2. in Arduino Menu Tools sellect Arduino uno port and in Board sellect Arduino uno
3. In the Arduino Menu go to file open /checkm8-a5/checkm8-a5.ino
4. Upload checkm8-a5.ino to Arduino board
5. After Done uploading Disconnect Arduino board from PC

STEP 4
Flashing checkm8 A5 from Arduino to A5 deivice

1. put A5 Device in DFU mode and connect to arduino usb Host shiled
2. connect arduino board to PC
3. count 20sec.
4. disconnect device from Arduino usb and disconnect Arduino board from PC

DONE! Arduino Flashing

Next is OPEN SLIVER in MAC OS and do Bypassing icloud

** sa susunod n pag bypass hinde kailangan gawin ang step1 to step3 umpisa n agad sa step4, kpag nag error sa load RAMDISK sa SLIVER gawin ulit ang step 3 to step 4

** Hinde pa supported sa windows ang LOAD RAMDISK kya need prin ng MAC OS pra mabypass ang A5 deivce


DONE THANK YOU!