[General Questions and Answers] navin_n:
+++++ Step by Step Guide to Install ROMs, recovery, gapps & root +++++

People always asking again and again on flashing ROMs, Recovery, GApps, Root etc. So, I have made detailed step by step guide for this. Hope now it will be clear to everyone for these processes:

GUIDE TO FLASH STOCK ROM:

NOTE:

1. Be sure to backup all important data (contacts, messages, call records, etc.) before proceeding

2. Ensure that Phone Battery is at least 40%.

3. Downloaded required STOCK ROM.

4. Phone with Stock Recovery.

STEPS:

1. Copy the downloaded zipped STOCK ROM to the root directory of External SD card or Internal SD card.

2. Power-off the phone.

3. Put the phone in the Recovery Mode and for this you need to press Vol+ and Power button at the same time for few secs and then release the Power Button.

4. In the Stock Recovery, perform wipe data/factory reset and wipe cache partition (In the menu, use +/- volume keys to scroll up/down & power button for confirmation).

5. Depending on which SD card you have copied the zipped STOCK ROM, choose "Apply update from /sdcard" or "Apply update from external /sdcard" accordingly.

6. Select the zipped STOCK ROM to flash.

7. Wait until you get the confirmation of successful flashing.

8. Reboot the phone by selecting "reboot system now".

9. DONE. (Initial boot may take some time so have patience.)

GUIDE TO INSTALL CUSTOM RECOVERY + CUSTOM ROM:

REQUIREMENTS:

1. Be sure to backup all important data (contacts, messages, call records, etc.) before proceeding.

2. Working Windows PC with ADB Drivers installed - without proper installation of drivers the process will not be successful.

3. Ensure that Phone Battery is at least 40%.

STEPS: (If you need only Custom Recovery, then follow the steps from 2 to 7 and reboot the phone...other steps you can skip)

1. Download the required zipped Custom ROM and copy it to the root directory of External SD card or Internal SD card.

2. Download the Recovery Tool zip file. (Link to download the Tool) . Make sure to download whole files. After that copy the zipped file to the root directory of C:\ or any place you prefer and then unzip the downloaded file.

3. Enable USB debuging mode. ("Menu Button" >> System settings(Settings) >> About phone(On the phone) >> Tap 6 times on Build number>>"Back button">> More >> Developer options >> Enable USB Debugging)

4. Connect the phone to the PC.

5. Go to the folder where you have unzipped the Recovery Tool file, and then execute the batch file "run.bat".

6. In PC, new window will open. Input your choice of Custom Recovery accordingly.

7. Follow the steps on-screen until all completes.

8. After completion, in the Fastboot menu, select "Boot recovery".

9. If the Custom Recovery was flashed succesfully, you will get CWM or TWRP recovery menu.

10. Perform wipe data/factory reset and wipe cache partition.

11. To flash the firmware: Select "Install ZIP" >> "choose zip from sdcard0 or sdcard1" depending on which SD card you have copied the ROM, external or internal >> Select Custom ROM >> Click Yes to flash selected ROM.

12. Wait until you get the confirmation of successful flashing.

13. Reboot the phone by selecting "reboot system now".

14. DONE. (Initial boot may take some time so have patience.)

GUIDE TO INSTALL GAPPs & ROOT:

REQUIREMENTS:

1. Backup all important data (contacts, messages, call records, etc.) before proceeding, if necessary.

2. Requires CUSTOM RECOVERY.(Mandatory)

STEPS:

1. Download appropriate flashable zipped GAPPS & ROOT files and copy it to the root directory of External SD card or Internal SD card.

2. Power-off the phone.

3. Put the phone in the CWM or TWRP Recovery Mode and for this you need to press Vol+ and Power button at the same time for few secs and then release the Power Button.

4. Flash the zipped files (one at a time): Select "Install ZIP" >> "choose zip from sdcard0 or sdcard1" depending on which SD card you have copied the file, external or internal >> Select Zipped File >> Click Yes to flash selected file.

(No need to do wipe data/factory reset and wipe cache partition)

5. After successful flashing, reboot the phone by selecting "reboot system now". If it ask to fix the permission when you reboot, select Yes.

6. DONE. (Your phone will have GApps and Root Permission)

[MENTION=4487227]DallasCZ[/MENTION] , If you can move this post to 1st page, it will be great !!! Thanks!!