[TUTORIAL][NOOBPROOF] Return to Stock Rom after flashing CustomRom
Hey guys.
It is a really often asked question. And especially for noobs who managed installing a custom rom (because those always ask

)
So what I have done is to develop a GUI Flashing Tool (useful even for advanced users) which will make it easier and quicker to flash images via fastboot.
And to show you how to use it I wrote this tutorial, hopefully helping those who are uncomfortable with command lines and internal knowledge.
As an example I will use Stock EU 2.3.5 as it is suitable for most users.
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Step 1: Download everything we will need
1. Download PG76IMG.zip from
here
2. Download the Flash-Tool
here (download the flashy.zip)
Step 2: Extract the zips
1. Extract
boot.img,
system.img and
recovery.img from
PG76IMG.zip
2. Extract all files from
flashy.zip
Step 3: Take your phone into fastboot mode
1. Run Flashy.exe (.NET Framework required)
2. Click
Bootloader and Fastboot Button (USB Debugging must be enabled)
3. Wait till the device rebooted into the bootloader.
Step 4: Flash boot image
1. Select
Flash Boot Option
2. Choose the boot.img file you extracted
3. Click Flash!
Step 5: Wait till a message pops up and tells you flashing is done.
Step 6: Flash system image
1. Select
Flash System Option
2. Choose the system.img file you extracted
3. Click Flash!
4. Wait till a message pops up and tells you flashing is done.
Step 7: Do a factory reset ! (Wipe data partition and all caches)
OPTIONAL: Flash Stock Recovery
(There is actually no need to do this)
1. Select
Flash Recovery Option
2. Choose the recovery.img file you extracted
3. Click Flash!
4. Wait till a message pops up and tells you flashing is done.
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Now reboot your phone and be happy that it was just a point-and-click-adventure
Search the forums and ask your questions there. I'm no personal supporter, so please don't pm me on everything.
Samsung Galaxy S3