A Tools To build RvSecuRitY and repair Android devices
What is RvSecuRitY?
– We succeeded in 2014 by modifying the kernel, unlocking the Android device without clearing the data
– Then we began mass production of these kernels for each Android device We put the names of these kernels “RvSecuRitY” (Remove Security)
– We added the button for making these kernels to this software. you can drop boot.img to input section and get remove screen lock kernel very easy And write it by flasher(Odin , Spflashtool, and more … ) on the device
– This tool unlock all encrypted data partition w/o data loss
– This method no need to twrp or root , you just need orginal boot.img (that you can extract from orginal firmware)
The capabilities of this software:
GSD Android Tool V1.0.0.0
Adb Mode 
- Read Full info
 - check root device
 - format Device adb Mode [need Root]
 - Samsung exit Factory/Safe Mode [need Root]
 - adb Bypass All Screen Lock [need Root]
 - adb Bypass Frp Adb Mode [w/o root]
 - adb Remove Gmail Account [need Root]
 - adb S-health Knox Error Fix [need Root]
 - adb Multi language Sony 2010 to 2015 [need Root]
 - adb multi language Huawei 2010 to 2015 [need Root]
 - adb multi language All htc Device [need Root]
 - adb Multi language All Samsung Device [need Root]
 - flash all android device in sideload mode
 
fastboot Mode
- Reboot the adb to any mode
 - Reboot the adb to any mode
 - Fastboot Read Full Info
 - Fastboot Format Device
 - Fastboot Frp Reset (format device)
 - Flash Boot, Recovery, System , Userdata , Splash , Radio, Modem In fastboot mode
 - htc Get identifier Token
 - htc Unlock Code By unlock_code.bin
 - bootlader Unlock Any android device By code
 
RvSecuRitY (Unlock Screen lock Without losing data)
- RvsecuRitY Maker Any device Sony, Htc, Huawei, Samsung and more … for Unlocking All code Without losind data
 
What do we need for create rvsecurity?
- just boot.img Special device
 
Warning RvSecuRitY
- With this method knox changed and Warranty will be loss
 - And also in some cases because select wrong boot from other model you get bootloop
 - That you can write orginal boot to fix your boot loop
 
DOWNLOAD
- GSD-ANDROID-TOOL.zip
 - Prerequisite: Microsoft .NET Framework 4
 
HOW TO:
Video of RvRecurity created by this tool for unlock without loss any data
SCREENSHOT:



                                
                                                                
                                                        
    					







Will this work on new phone like J3 2017, A7 2018?
thanks for your hard work but modified bot.img is useless as FRP is ON (and 99% situations is)…