[Samsung Galaxy S 4 Zoom] Freyelis:
- Before you proceed, please read everything carefully, as we are not liable for any damage to your smartphone.. Everything is tested on our own devices..

- This is for

SM-C101

and

SM-C105

ONLY! (tested on both versions) by Ares Escudero and Jaymar Dela Cruz

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HARDWARE REQUIREMENTS:

1. A Working Windows 7 or 8 PC (for Auto Driver Downloads!)

or Just download and install these Drivers:

- http://xdaforums.com/showthread.php?t=961956

2. Your S4 Zoom SM-C101 or SM-C105

3. Micro USB Cable

DOWNLOAD REQUIREMENTS:

1. KITKAT ROM:

- Check you model number 1st on settings -> about phone

- Download according to your model number

- Nevermind the Country (Baseband), as I've checked, they have mostly universal ones

- If you can't download, register 1st in sammobile website, then re-open link! :)

A. For SM-C101:

- Download and Extract the zip file below (using 7zip or any other zip extracting app)

- http://dl.sammobile.com/N1lZQjErISo...BGU5OW1tHWkU./C101XXUBNF4_C101SERBNF4_SER.zip

B. For SM-C105:

- Download and Extract the zip file below (using 7zip or any other zip extracting app)

- http://dl.sammobile.com/N1lZRjErISo...BGU5OW1tBUEs./C105XXUBNF3_C105BTUBNF3_BTU.zip

2. Odin v.3.09:

- Download and Extract the zip file below (using 7zip or any other zip extracting app)

- https://mega.co.nz/#!UdRRyCAT!H4FyVxYynNWvXqRNmnpMGQRCP-dG3uykgP2pT4rh8Ek

or alternate link here: http://xdaforums.com/attachment.php?attachmentid=2761475&d=1400971677

3. TWRP Recovery:

- This is a custom recovery, this is actually very important

- This will help ROOT your device and FIX Kitkat 4.4's RESTRICTION on SD Card Write Issue

- I will explain full details on steps below

- This is C101 and C105 compatible

- DO NOT EXTRACT

- Download: http://xdaforums.com/attachment.php?attachmentid=2757511&d=1400773644

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Let's Start!

STEP-BY-STEP GUIDE:

A. Flashing KITKAT ROM into your Galaxy S4 Zoom:

1. Turn off your phone and wait about 5-10 seconds (to ensure that it is already fully turned off)

2. When the device is off, PRESS AND HOLD power button + volume down until you see the device "Download Mode"

3. Press Volume Up to Continue

4. Right Click Odin v3.09 exe, and "Run as administrator"

5. Inside Odin, Press "AP", and a window will open

6. Find the Kitkat Md5 file you just downloaded (ex: C101XXUBNF4_C101SERBNF4_C101XXUBNF4_HOME.tar.md5), and click open

7. Connect your S4-zoom via USB Cable to your PC

8. Click Start in Odin

9. Wait for it to finish ...

Warning! DO NOT UNPLUG the device and DO NOT TURN OFF PC until it is all okay and your device has booted! .. check Odin messages.. it should say

" All threads completed. (succeed 1 / failed 0)"

10. Wait for your phone to boot (Android is Upgrading will be seen in your phone after the flash process has been complete)

11. Congratulations, you now have updated your device to Kitkat 4.4.2 !!

B. Flashing TWRP Custom Recovery + ROOT your device!

1. Turn off your phone and wait about 5-10 seconds (to ensure that it is already fully turned off)

2. When the device is off, PRESS AND HOLD power button + volume down until you see the device "Download Mode"

3. Press Volume Up to Continue

4. Right Click Odin v3.09 exe, and "Run as administrator"

5. Inside Odin, Press "AP", and a window will open

6. Find the TWRP tar file you downloaded (TWRPv2.6.3.0), and click Open

7. Connect your S4-zoom via USB Cable to your PC

8. Click Start in Odin

9. Wait for it to finish ... it will be very quick!

10. After you device has booted, download SUPER SU from playstore:

- https://play.google.com/store/apps/details?id=eu.chainfire.supersu

11. Go back in home screen

12. PRESS AND HOLD Power Button + Volume Up + Home Key UNTIL your device restarts..

It will restart in TWRP RECOVERY MODE (you will see TEAMWIN Logo)

13. Inside TWRP recovery, Press REBOOT, then press SYSTEM

14. It will as to ROOT the DEVICE.. confirm by Swiping :)

15. Wait for it to Reboot, and Congratulations, you now have Custom Recovery + ROOTED Kitkat device ;)

C. FIXING Kitkat 4.4 Update's SD-CARD WRITE ISSUE

- This is actually very important, since Kitkat is a Pain in the ass when it comes to Write Permission on SD Cards!

- This will FIX those Issues!

1. Download and Install SDFix: KitKat Writable MicroSD:

- Playstore Link: https://play.google.com/store/apps/details?id=nextapp.sdfix

- Manual Install Link: http://xdaforums.com/showthread.php?t=2684188

2. Open the App, and Allow SUPERSU Root permission if prompted

3. Press Continue, and proceed

4. Repeat as necessary until it says "NO ACTION REQUIRED"

5. RESTART YOUR PHONE

6. Congratulations, you just completed the final step on enjoying your Kitkat updated phone!

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CHANGELOG:

- smoother UI (Faster!)

- better cam firmware (it captures better auto) (but no new features)

- now supports emoji (like from swiftkey keyboard)

- faster launching of heavy games (tested with amazing spiderman and GTA) (only based on my previous experience, not side by side)

- statusbar icon changes

- wireless printing

- some new stuff in accessibility

- some new stuff in developer mode

- better battery life (especially in power saver mode)

- gps switch overall changed to location

- bug fixes like auto opening camera in some old firmwares

- fixed clock widget (centered)

* comment if there are more :)

Credits:

- XDA Forums, and Sammobile Web Page

- szczecinianin77 for TWRP Recovery Port

- makers of SDfix App

- CM and MI Team friends, for supporting always via chat

- Jaymar Dela Cruz for testing C105

- Ares Escudero, Guide Creator and testing C101

PS: you can copy-paste this guide on blogs and forums, as long as you retain the Credits Section. Thank You