How To Downgrade Moto G from Android 4.4.2 Kit Kat to Android 4.3 Jelly Bean

Many people are facing errors while downgrading their Moto G to Android 4.3 after upgrading to Android 4.4 Kit Kat. There are many reasons why you want to downgrade your Moto G to Android 4.3.
Many Indian, Brazilians and other users are facing errors like Automatic Airplane mode, No Signal strenght etc.
I don't kow why Google Lenovo released the Kit Kat update for Moto G without fixing all the bugs. There are many bugs which people are reporting like Signal bar, Airplane mode, less battery backup, can't Enable Battery saver option. Hopefully, I didn't face any such errors, I don't know why people are reporting such errors. Maybe you are the one who is facing bugs after upgrading their Moto G to Android 4.4 Kit Kat. I liked the Android 4.4.2 Kit Kat because of it's sleek UI. Some users said that the UI of Android 4.4 Kit Kat was poor, maybe they don't like it. What I hated was there were too many Google applications starting from Google Play Music to Google News which I don't like!
So when I tried manual method to revert back to Android 4.3 Jelly Bean from 4.4 Kit Kat, I saw an error (bootloader) Preflash validation failed when I typed fastboot.exe flash partition gpt.bin. I was thinking it will be fatal, but then i saw a guide on XDA made by t-bon3 which I think was the best guide for Moto G users to revert back to Android 4.3 JB or to Downgrade to Android 4.3 JB.
The guide clearly states what to do, but some users cannot follow the guide, I don't know why so I am making a clear-cut guide for users to downgrade their Moto Gs to Android 4.3 JB!

Attention!

You will need to format your SD Card so please backup it from your computer, because it may contain some usefull data. Also backup your contacts, SMSes, call logs and everything like History, games data etc. by using applications like TitaniumBackup (Pro!) I am not responsible for anything that happens to your device.

YOU DO NOT NEED TO UNLOCK YOUR BOOTLOADER TO DOWNGRAD TO ANDROID 4.3 JELLY BEAN!

Downloads:

• Official Motorola Moto G Drivers to use Fastboot tool: Click HERE.

Official Motorola Moto G Firmware (for your device only, don't download for any else device, I means not of BR or EU. If you don't know comment here.): Click HERE to download Motorola Moto G Stock Firmware/ROM and click here to see more Moto G Stock Firmwars. The firmware's name _umtsds like fastboot_falcon_asia_ds_user_4.3_14.10.0Q3.X-84-7-LCG-4_4_release-keys-cid7-AsiaRetail_03. This firmware is for "asia" as written in the name!

Flashall: Click HERE. (for TAR GZ ROMs.)

MFastboot: Click HERE (for XML ZIP ROMs.) 

How To Downgrade Moto G to Android 4.3 Jelly Bean.

• Download your device's stock ROM from the links given above.

For XML ZIP ROMs.

• If they are in the format of .xml.zip then download and extract it in the folder where you extracted the final .IMGs and .BINs.
• Press Right click and hold Shift button on the folder where you extracted the mfastboot and ROM and select Open command prompt here.
• Type the following commands and hit enter to downgrade your Moto G to Android 4.3 JB:
  mfastboot flash motoboot motoboot.img
  mfastboot flash logo logo.bin
  mfastboot flash recovery recovery.img
  mfastboot flash system system.img_sparsechunk1
  (If you get error on the above line then type: mfastboot flash system system.imgmfastboot flash modem NON-HLOS.bin
  mfastboot erase modemst1
  mfastboot erase modemst2
  mfastboot flash fsg fsg.mbn
  mfastboot erase cache
  mfastboot flash fsg fsg.mbn
  mfastboot reboot

For TAR GZ ROMs.

• You are lucky because you got these ROMs! Okay, extract the ROM from Gz file and then from Tar to a folder.
• There will be a file flashall.bat or flashall.sh when you will extract flashall.zip given in the downloads. Extract them to the folder where you extracted BINs and IMGs.
• If you are running Linux then type the following commands in the Terminal (opened in that folder only!!)
  chmod +x flashall.sh
  ./flashall.sh
  If you are using windows OS then press and hold Shift Key and press Right click and select Open command prompt here in the folder where you extracted the IMGs and BINs.
• Then type this:
  flashall.bat /eu
• Done! It will automatically reboot you to android 4.3 Jelly Bean!

Enjoy and make sure you comment below to show your support!