[TUT] [ROOT] [MOD] Pantech Sky Vega IM-A820L [Stock Rom]

How to update and root your Sky Vega IM-A820L to Official Jelly Bean 4.1.2 (Offline Method)




Download first the needed files:

BINX File:
http://dmfile.curitel.com/self_binary/sky_binary/real/IM-A820L/IM-A820L_S1231323.BINX

Offline ROM Flasher:
http://www.mediafire.com/download/6zdi32ou39iz84p/sky_offline_rom_flasher.rar

Vega PC Drivers:
http://www.mediafire.com/?lj6diaihmo4arem

How to use Offline ROM Flasher?
First you need to Disable your Antivirus and follow the instructions below.

-Install the Vega PC Drivers.
-Extract The Offline ROM Flasher and Copy the .BINX File inside the folder.



-Turn Off your phone and boot to download mode (Power + Volume Up + Volume Down)
-Connect your phone to your PC using USB Cable.
-Open the Sky Offline ROM Flasher folder and the click "Run_Sky_Server.exe"



-You must be running the latest Internet Explorer Browser



-Click the blue arrow and wait for it to load and download the file.
-After downloading your phone will reboot automatically.
-Pull out the battery and boot your phone to stock recovery (Volume Down + Power On)
-On recovery wipe Data Factory Reset and wipe Cache and then Reboot. (It is necessary to wipe after flashing stock rom to avoid stock on Sky Vega logo)

ROOTING PROCEDURE:

Root it using Framaroot.
http://xdaforums.com/showthread.php?t=2130276&__utma=248941774.847081420.1395728827.1397094701.1397097719.14&__utmb=248941774.1.10.1397097719&__utmc=248941774&__utmx=-&__utmz=248941774.1397097719.14.4.utmcsr=xdaforums.com|utmccn=(referral)|utmcmd=referral|utmcct=/sitesearch.php&__utmv=-&__utmk=129593231

INSTALLING RECOVERY:

Download this file
https://docs.google.com/file/d/0B5uPMOIqGAY3VTBZRmtIN3ljU1E/edit?pli=1

Instruction:

1. Copy and extract the above file to your internal storage
2. First install the Recovery.apk and Open
3. Inside the recovery app locate the .img file and select it
4. Choose flash to stock recovery and click Yes.
5. It will ask you to boot to recovery and click yes.

Credits:

Syhost
longvan_89
vietanhtr of Vegaviet
iljimae28 of SB
edoaker for helping me when I was new to this phone

If I forgot someone tell me.

List of Modded Stock Rom

Below are the list of Modded ROM you can use.
SMS Limit Fixed (160 chars. and above), Removed Korean Bloatwares, Tweaked and Optimized for better battery and performance.

Note: You must be on Official JB 4.1.2 to use the following ROM's below!

SphinX Rom IM-A820 4.1.2 JellyBean - Vega Sercet Up

ROM: https://drive.google.com/file/d/0B20lhhO90sE-Skd4ZUFna25QS1k/edit?usp=sharing

PATCH: https://docs.google.com/file/d/0B20lhhO90sE-ay10aXlaMTBsRGs/edit

Installation Instruction: Flash through CWM Recovery



Jellybean Vegaviet Stock ROM RC2 - S1231323 FW

ROM: https://vkl.app.box.com/s/zbwcsz6vv3s97s63cxo6



Installation Instruction: Copy and paste to Clockworkmod Folder and Restore through CWM Recovery

[VGV TEAM] ORIGINAL V2 - S1231323 FW Jellybean

ROM: https://vkl.box.com/s/gpsh7o6lktg978cksp75



Installation Instruction: Copy and paste to Clockworkmod Folder and Restore through CWM Recovery

For Updating...

Credits:

syhost
longvan_89 of Vegaviet
Sphinx Team

If I Forgot something please tell me.

no it will not work for 850, it will brick your device..

Sent from my Nexus S using xda app-developers app