How Do I unlock my LG G3 ?

How To Unlock LG G3 by Unlock Code (D850, D851, D852, D853, D854 and D855) by Unlock Code ?

Why unlock my LG G3?

The unlocking service we offer allows you to use any network providers SIM card in your LG G3. Typically this involves unlock codes which are a series of numbers which can be entered into your mobile phone via the phone’s keypad to remove the network restriction and allow the use of other domestic and foreign networks.

How Do I unlock my LG G3?

Unlocking a LG G3 mobile phone is a quite simple process.

Please follow these steps :

1. Get the unique unlock code of your LG G3 from here
2. Go to dial screen and press 2945#*model number#
   (example: if your phone is an LG G3 D850 then enter 2954#*850#)
   
   • For LG G3 (AT&T D850), enter 2945#*850#
   • For LG G3 (T-Mobile D851), enter 2945#*851#
   • For LG G3 (D853), enter 2945#*853#
   • For LG G3 (D854), enter 2945#*854#
   • For LG G3 (D855), enter 2945#*855#
   • For LG G3 (D856), enter 2945#*856#
   • For LG G3 (D857), enter 2945#*857#
   • For LG G3 (D858), enter 2945#*858#
   • For LG G3 (D859), enter 2945#*859#
   • For LG G3 (F400K), enter 2945#*400#
3. Select “Network Lock” or “Service Provider lock”
4. Enter the unlock code.
5. Click Done.
6. Click Unlock.

That’s all.

Congratulations, enjoy your unlocked LG G3 on all networks, worldwide.

Notes: 

• All carriers are supported for unlocking (AT&T, T-Mobile, MetroPCS, Vodafone, Orange, O2, 3 UK, Virgin mobile, Rogers, Fido, Bell, Telus, SFR, Bouygues, Movistar, TIM, TMN, A1, Telekom, etc…)
• Unlocking is permanent, you don’t need to enter the unlock code everytime you change SIM Card.
• All LG G3 variants are supported for unlocking.
  Unlock AT&T LG G3 D850
  Unlock T-Mobile LG G3 D851
  Unlock LG G3 D852
  Unlock LG G3 D853
  Unlock LG G3 D854
  Unlock LG G3 D855
  Unlock LG G3 D856
  Unlock LG G3 D857
  Unlock LG G3 D858
  Unlock LG G3 D859

Wipe efs witout root Works for the N910T/N910A, N915A/N915T, i527 (KitKat Update) and it might also work for other models I haven't tested

wipe efs witout root

---

Here is the way I wipe the EFS without Root ....
Works for the N910T/N910A, N915A/N915T, i527 (KitKat Update) and it might also work for other models I haven't tested...
-------------------------------------------------
Here is the way I wipe the EFS without Root ....
Dial *#9090#
Press Menu Enter Q
Press Menu and hit Back, After Enter Key 0000
Wait for couple of seconds...
You will Prompt into MAIN MENU
Select UE SETTINGS & INFO, SYSTEM, NV BACKUP TEST, EREASE ALL EFS1/2/3 and Select YES...
Done EFS WIPE without ROOT.....

original posted by jose about a month ago... works 100%

N900T UNLOCK AND IMEI GUIDE

official firmware 4.4.2 then reset efs and repair imei like this

1- Select Supported Model From List

2- Put Your Phone In Download Mode

3- Reset Default EFS

4- Select Comport Use UART Cable

5- Chose Supper IMEI

6- Select Repair IMEI + UNLOCK

7- Do Factory Mode

(Further Network and 3g Problems)

8- Select Comport Use UART cable

9- Dial *#7284# and choose UART -> MODEM and Qualcom Setting DM+MODEM+ADB

10- DIAL *#0808&# Select DM OVER UART

11- Do 3G NETWORK REPAIR

Root for AT&T Galaxy Mega 6.3

How to: One-click root for AT&T Galaxy Mega with MK2 software update

 By Robbie S. December 18, 2013

AT&T Galaxy Mega (SGH-I527) has been received a minor software update last month with baseband I527UCUAMK2 via OTA. We say a minor update, since there’s no OS upgrades in other words still loaded with Android 4.2.2 Jelly Bean. Fortunately, superuser access still can be obtained on this smartphone, so no reason for rooted users to overlooked it.
Until now only one tool that has been successfully regained root on the AT&T Galaxy Mega running MK2 software version. This tool in the past also successfully achieves root on the older software version before MK2 update released, so we are not surprised if it also works on the most recent software update.

For those who do not know the MK2, it brings Samsung Galaxy Gear software support as a key enhancement, while others such as improved camera, add Google security patches, updated third-party apps, etc. I’m sure many of you were a little disappointed not to get the Android OS upgrades just like the Galaxy S4 or Note II, however, a minor update is better than nothing.

Prerequisites

1. Enable USB Debugging on our phone, it’s required.
2. Get Galaxy Mega drivers for Windows computer, although the tool can install the required drivers automatically, it’s better to do it manually.
3. Download Kingo Android Root tool for Windows, this is a universal one-click root app that has been proven to provide root for dozens of Android devices.

Image: Samsung/AT&T

How to AT&T Galaxy Mega MK2 root by using Kingo Android

1. Install Kingo on your PC then runs it.
2. Connect your phone to your PC using the OEM USB cable, if you can avoid using a USB 3.0 slot.
3. Kingo will attempt to get in touch with your phone, this process may take a while if you don’t have the drivers or it’s out-of-date. If you are experiencing problems while running this app in Windows 8, you can follow this guide.
4. Once successfully connected, then the app will recognize your device.
5. It’s time to hit the Root button to start the rooting process.


6. Once successfully rooted, the phone will reboot and we will find a new app called SuperSU, our AT&T Galaxy Mega on MK2 should rooted now.

Samsung Galaxy Rugby Pro I547 UNLOCK PROCESS (Z3X)

Lo unico que tienes que hacer es degradar de version con esta
I547UCBLL1_I547ATTBLL1_I547UCBLL1_HOME.tar.md5.gz

http://pan.baidu.com/wap/link?uk=1093220177&shareid=1110212437&third=0

0

http://www.4shared.com/archive/qUuWEUxHce/i547ucbll1_i547attbll1_i547ucb.htm

te la va a dejar a la version 4.1.1

ya estando en esa version no hay necesidad de root ni nada
solo seleccionas el modelo t989 o t999 en z3x o nspro

en el cel tecleas *#7284# y seleccionas modem
conectas por medio de cable uart s7070(nspro) o c3300 (z3x)
le das direct unlock y listo.



LG metro pcs LGMS323 UNLOCK L20

  LG metro pcs LGMS323, lo hice con octopus selecionando el modelo D320F8, lo hiso de una y sin batallar no tubo ningun riesgo, asi que para esos que no tienen creditos o no tengan la LGtool esta es una forma gratis y segura, se hace con el metodo tradicional depuracion usb y lg software .


Platform: LG Qualcomm
Selected port: COM55
Selected model: D320F8
Reading info...OK
Mode: Normal
Model ID: WX_PROJE
Firmware compiled date: Feb 12 2014
Firmware compiled time: 05:00:00
Firmware released date: Mar 9 2014
Firmware released time: 16:02:50
SW Version: M8610B-AAAANAZM-1.0.6038
IMEI: 014038-00-083960-9
Unlocking...
Reading NVM...OK
Backup saved to "D320F8_014038000839609_12-05-2014_12-41-
30.NVM"
Switching to Download mode...OK
Initializing flash...OK
Reading partition...OK
Reading security area...OK
Backup saved to "D320F8_014038000839609_12-05-2014_12-45-13.SEC"
Writing security area...OK
Switching to Normal mode...
Found model WX_PROJE at port COM55
Checking data...OK
Writing NVM...OK
NVM succesfully repaired.
Phone successfully unlocked!
To complete the operation, please make Factory Reset (Go to "Settings" ->
"General" -> "Backup & reset" -> "Factory data reset", press "Reset
phone" and "Erase everything" buttons).

Download and Install Google Nexus 5 USB Drivers (ADB / Fastboot)

Google Nexus 5 was launched and now users who want to unlock its bootloader, root it and flash custom ROMs can read this tutorial and learn how to flash the Nexus USB Drivers.
Also, the same USB Drivers will allow you to connect your smartphone with your computer, so that you’ll be able to copy and paste files between them. Use this tutorial and learn how to flash all the required files easily on your computer.
These drivers can be installed on all Windows editions without problems. If you cannot complete the installation, then you can ask for more help in comments.
Google Nexus 5 comes with Android 4.4 KitKat, a locked bootloader, un-rooted. USB Drivers are essential for connecting Nexus 5 with computers to transfer files back and forth, but also for flashing custom ROMs, kernels, files, unlocking bootloaders and others more.


Make sure to enable the USB Debugging for your Google Nexus 5 from the Developer Options first.

• Open Settings, then About Phone.
• Tap the Build Number seven times to unlock Developer Options.

Now you can continue to the tutorial.

How to install Google Nexus 5 USB / ADB / Fasboot / Bootloader drivers:

1. Download the Nexus 5 Drivers from here.
2. Extract the zip contents and place all files in a single folder on your desktop.
3. Connect your device to your computer.
4. Launch the Device Manager on your PC.
5. Now you should see the Nexus 5 listed in the hardware list.
6. Right-click the ‘Nexus 5′ line and then click on Update Driver Software.
7. Next, click the ‘browse my computer’ option.
8. In the new window click on ‘Browse…’ button.
9. Go to folder unzipped at step 2. Select the folder where you extract the USB Drivers. Click Next.
   - make sure to tick the subfolder box too.
10. Now, the Windows installer will search for Nexus 5 drivers, click Install when asked for permission.
11. Wait for the process to complete and then check the Device Manager list to confirm that the installation was successful.

Also, you should launch the device in Bootloader Mode to check and see if the device is connected by your computer. If not, then you should stay in Bootloader Mode menu and then repeat the entire tutorial listed above. Eventually, the Google Nexus 5 will be recognized by your PC.
Google Nexus 5 Download Mode can be launched like this:

• power off your phone.
• press and hold Volume Down and Power buttons simultaneously
  - an Android robot will show up and the Fastboot Mode text is listed.
• connect the Nexus 5 to your PC via USB Cable.
• from this menu you can access Recovery and all the other

These were all the steps that you had to take in order to complete the installation. For more questions, use the comments field below