Flash Bricked - Bootloop LG GX F310L Using LG Flash Tool (KDZ method) [Guide].

Flash LG GX F310L. LG GX F310L  is the android smartphone which announced in January 2014, and exactly released on 2014, March. Guidebelajar on this guide will explain to you how to flashing android device on LG GX F310L  with easy and simple step. Flashing in android is the same way like fresh install on the windows PC, So by perform a flash on Android you will give a new performance like a new phone. One reason that you should perform a flash your android is because your android get bootloop or when you failed to install Stock ROM Mod. 

This LG GX F310L is the smartphone with 5,5 Inchi True Full HD IPS Plus LCD capacitive touchscreen, 16M colors, work on AAndroid OS, v4.3 (Jelly Bean) and supported with Quad-core 1.7 GHz Krait 300 CPU, Qualcomm Snapdragon 600 chipset, combined with 2 GB of RAM and 13 MP of  Main camera and 2,1 MP on secondary camera. 

Now, follow the instruction list bellow, do it with your own risk.

Requirement Tool For Flash LG GX F310L .

Before you perform flash or install your firmware on LG GX F310L ,
you must download all requirement tool below ;

1. Download Stock Rom LG GX F310L.
• This Stock is KDZ file, remember to copy this KDZ file into LG Flash Tool 2014 folder
• Check the firmware that match with your phone version, Here
• If download link doesn't work, you can try to download KDZ firmware by yourself, follow this guide
2. Download Driver LG: Here
3. Latest LG FlashTool : Here

#1. Guide To Flash LG GX F310L

Please follow this guide carefully to flash LG GX F310L .

1. Make sure you have download all requirement tool above
2. Then Install the drivers with your phone connected with your Computer, when it finished disconnect your LG GX F310L phone from your computer.
3. Now turn your LG GX F310L phone off, then continuously click on the volume up button and connect your phone to your PC, 
4. Now, enter your LG GX F310L into download mode.  ( visit this guide or see at the end of this post)
5. Run LGFlashTool2014.exe.
6. If you cannot run LGFlashTooG Pad 8.3 LTE14.exe, You must install Visual C++ Runtime Library, get here
7. There are two options to flash your LG GX F310L .
• Normal Flash : You can select this option if you want Flash ROM without losing any data. Only use this when you need to fix system error.
• CSE Flash : You can choose this option when you need a fresh format. All data will be deleted. It's suitable for upgrading or downgrading ROM or simply use this when you need to back to Stock. 

  

  LG flash tool normal flash / CSE flash

8. Select Type: CDMA
9. PhoneMode: DIAG
10. Select KDZ file : browse your KDZ file in your drive
11. Then you can Click on Normal Flash or CSE Flash (see step 7 to decide this option)
12. Then click Start.

    

    LG flash tool - start

13. Then click on Clear Phone Software update registry.

    

    Lg flash tool - Clear Phone Software update registry.

14. No need to choose desired language, it automatically change to English as a default setting.
15. Finally you can click OK.
16. You must wait a minute for the LG Mobile Support tool to recognize the LG GX F310L  device.
17. When you wait this process, may take 5 minute the tool to recognize it.
18. The software will start the extraction on your device.
19. When the process reach 100% your LG GX F310L  will reboot.
20. Then, you must Unplug your LG GX F310L  from your computer by remove USB Cable from it.,
21. Finish,

#2. Guide To Flash LG GX F310L

If #1 method is failed to flash your LG Android device, you can use this second method, flashing LG device using R&D Test Tool

Enter LG GX F310L To Download Mode.

To enter LG LG GX F310L in download mode, you can follow this guide :

1. Remove battery from your phone
2. Plug USB cable to your PC
3. Press and Hold volume UP Button, while cable plugs USB Cable from PC to your Phone
4. Then will appear white note on your LG GX F310L  phone, if you see this you can releasa Volume UP button.
5. Press and hold volume UP Button on your LG GX F310L  phone again, until you see FIRMWARE UPDATE message.
6. If your phone has been detected in your PC (to make sure, click the monitor icon beside Read Phone Information button, this action will open device manager windows. If your phone was detected you can see this at the top)
7. Click START, and you will see dialogue box, just click OK
8. Wait for the flash process, it will run in approximately 5 minute and your LG GX F310L  will restart itself
9. Then your LG GX F310L  phone will boot up, if you can see Welcome Screen, it's mean Flashing process is successfully.
10. Unplug USB cable, and finish
11. Now your LG GX F310L  is installed new firmware.

[Guide] How to Download KDZ Firmware File for All LG Smartphone Device.

Download LG KDZ Firmware. This guide will show you how to Download KDZ Firmware File for All LG Smartphone Device. KDZ file is Stock firmwares for LG devices although sometimes comes with TOT file. You can use these KDZ firmware to flash bootloop LG device, to restore stock firmware or downgrade from the latest update. To use this KDZ file you must have LG Flashtool. Many people on my blog are asking how to get KDZ file that matches with the LG device type. Actually KDZ files are widely available on the internet, but sometimes it doesn't match with the LG device you'r looking for.

Below is a guide on Download KDZ Firmware File for All LG Smartphone Device, follow the instructions carefully and to the point.

Method #1. Download LG KDZ Firmware.

1. Make sure you have know IMEI number of your LG device. If not you can see this guide.
2. Make sure your computer or laptop is connected to the Internet.
3. Then open your Internet Browser (Internet explorer, Mozila Firefox, Google Chrome, etc)
4. Then Go To the Address Bar.
5. And type this.

• http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=xxxxxxxxxxxxxxx

6. Where xxxxxxxxxxxxxxx is your 15 digit IMEI number.
7. If the IMEI numbers that you entered is incorrect you will see message on screen.

   

   incorrect IMEI number

8. For the correct IMEI number, you will see this message appear on screen.

   

   correct IMEI number

9. Now, block the URL shown on the screen below.

   

   kdz firmware - url

10. Then copy paste this URL on the Address Bar following with press enter on keyboard.
11. Now you must see download progress on download bar.

    

    kdz firmware download progress

12. Now wait until download progress finished.

Method #2. Download LG KDZ Firmware.

1. You can use this second method to Download KDZ Firmware File for All LG Smartphone Device.
2. Make sure you have know IMEI number of your LG device. If not you can see this guide.
3. Make sure your computer or laptop is connected to the Internet.
4. Then open your Internet Browser (Internet explorer, Mozila Firefox, Google Chrome, etc)
5. Then open this page.

• http://devtester.ro/projects/lg-firmwares/download.php#

6. Now, click IMEI CHECK menu.
   
7. Now, type IMEI number on available column. then click Check button.
8. 
   

[Guide] How to Hard Reset / Factory Reset Android Acer Predator 8.

Hard Reset Acer Predator 8. This device was released on November, 2015. On this guide guidebelajar will show you how to perform hard reset on Acer Predator 8 smartphone. Some People say that Hard reset process is call with master reset or factory reset. Many people asking why should we perform hard reset to our phone. There are several reasons why perform a hard reset on android smartphone device.

• There are many bug on Acer Predator 8.
• We have forgotten on PIN or Patern Lock at Acer Predator 8.
• We will give our Acer Predator 8 away to some one else, and we don't want that one know everything about our secret data, so we have to erase all data before back up it.
• our Acer Predator 8 has been lagging and stuck on android logo, this call with bootloop
• Because we will sell our Acer Predator 8 Android phones
• We want to remove all personal data and setting that wasstored in Acer Predator 8.device.
• and many other reason.

1st Methode. Hard Reset ACER PREDATOR 8 Using Menu :

1. Turn on ACER LIQUID Z500, by long press on power button
   
2. Make sure your battery is fully charged, we recomended taht your battery has 80% power
3. Always BackUp your important data that store in Acer Predator 8.
4. Go to menu: Setting > Privacy > Factory Data Reset > Reset
5. Choose Erase everything to confirm that you have ready to do master format or hard reset on Acer Predator 8.
6. Acer Predator 8. will continoued to hard reset till it back for factory default.

2nd Methode. Hard Reset ACER LIQUID Z5 DUO (Z150) using Hardware Key.

1. Turn Off your Acer Predator 8 Handheld first
2. Make sure your battery is fully charged, we recomended taht your battery has 80% power
3. Always BackUp your important data that store in Acer Predator 8
4. Press and hold Power Button  + Volume Down Button together, release it when phone vibrate.

   

   Hard Reset / Factory Reset Android Acer Predator 8.
5. Then, You should release held keys when new Menu appears on the sccreen.

   

   reset acer predator 8
6. Choose Recovery Mode menu. Press Volume UP to scroll to Recovery option and confirm your choice by pressing Volume Down.
7. Choose Wipe data/factory reset menu. Press Volume Down to scroll to Recovery option and confirm your choice by pressing Power Button.

   

   Hard Reset Acer Predator 8.

9. Now, choose "yes--- delete all user data" Press Volume Down to scroll to Recovery option. 

   

   Hard Reset Acer Predator 8.
10. Then press Power Button, to confirm menu and then choose  reboot system now

11. 

    Hard Reset Acer Predator 8

12. Follow the screen instruction to continued hard reset your Acer Predator 8.

Video Guide.

That's all, you have done to Hard Reset Acer Predator 8,

ATTENTION... !!!

Hard Reset/Master reset/Factory Reset may erase all data stored on internal memory and all accoount setting, guidebelajar  is not responsible for the risks afterward. 
Do it with your own risk

[Guide] How to Find IMEI or MEID Number on a Mobile Smartphone Device.

Find IMEI Number. This guide will show you how to Find IMEI or MEID Number on a Mobile Smartphone Device. IMEI literally stands for International Mobile Equipment Identity. Each and every Mobile Smartphone device should have a unique IMEI Number. A standard IMEI number is a Fourteen (14) digit decimal string accompanied by an additional check number. There are many may to find this IMEI number on your Mobile smartphone device. And now we will show it to you, just following the guide below.

Find IMEI Number.

1. Using Android Smartphone Menu.
• Go to Android Setting Menu. Just go to App Drawer and find Setting menu, then Tap it.

  

  IMEI number - setting menu
• Then tap About Phone. To find it just Scroll menu to the bottom of screen.
• Then tap Status. Scroll down until you find the MEID or IMEI entry. this is difference between IMEI dan MEID.
• IMEI : GSM networks like AT&T and T-Mobile.
• MEID : CDMA networks such as Sprint, Verizon, and US Cellular.
2. Dialing Code on Dial Pad.
• Open Dial Pad on your Android Mobile smartphone.

  

  IMEI number - dialing code

• Then Dial :

• *#06#

• You don't need to press or tap Call or Send button on your screen.
• Then,  the IMEI/MEID number will appear as soon as you finish dialing the code. 
• You can write the number down, or copy and paste it to the Email or Message.
3. Find IMEI / MEID Under Battery.
• This is a simple way you can do. But, it's possible on a phone with removable battery.
• Just remove the back phone cover.
• Then take out the battery tray.
• Once your battery removed, now see behind the battery.
• You will see printed IMEI or MEID number on mobile smartphone body.

  

  IMEI number - under battery

• Now, write down this number.