How to Unlock Samsung Galaxy S2 WiMAX ISW11SC with Z3X Box
Samsung Galaxy S2 WiMAX ISW11SC is a smartphone that was released in Japan by AU KDDI in 2011. It supports WiMAX network and has a 4.7-inch Super AMOLED Plus display, a dual-core 1.4 GHz processor, an 8-megapixel camera, and Android 4.0.4 Ice Cream Sandwich operating system.
If you want to use your Samsung Galaxy S2 WiMAX ISW11SC with a different network provider, you need to unlock it first. Unlocking your phone will allow you to use any SIM card of your choice and enjoy the benefits of lower rates, better coverage, and more flexibility.
One of the methods to unlock your Samsung Galaxy S2 WiMAX ISW11SC is by using a tool called Z3X Box. Z3X Box is a professional device that can unlock, flash, and repair Samsung phones. It supports many models and features, and it is easy to use.
To unlock your Samsung Galaxy S2 WiMAX ISW11SC with Z3X Box, you need to follow these steps:
Download the latest firmware for your Samsung Galaxy S2 WiMAX ISW11SC from SamFw. Extract the zip file and save it on your computer.
Download Odin Tool 3.13.1 from here. Extract the zip file and run the Odin.exe file.
Turn off your Samsung Galaxy S2 WiMAX ISW11SC and reboot it in download mode. To do this, hold Home + Power + Volume Down buttons or hold Volume Down + Bixby buttons then plug-in the USB cable.
Connect your Samsung Galaxy S2 WiMAX ISW11SC to your computer using the USB cable. Odin should recognize your phone and show a blue sign in one of the ID:COM boxes.
In Odin, click on the AP button and select the firmware file that you downloaded in step 1. Make sure that re-partition is NOT ticked.
Click on the Start button and wait for Odin to flash the firmware on your phone. Do not disconnect your phone or interrupt the process until it is finished.
When Odin shows a green PASS message, disconnect your phone and turn it on normally.
Open Z3X Box software on your computer and select I9000 as the model.
Select COM port where your phone is connected and set the speed to 115200.
Click on Read Info button and wait for Z3X Box to read your phone information.
Click on Unlock button and wait for Z3X Box to unlock your phone.
When Z3X Box shows a message that says \"Unlock done\", disconnect your phone and restart it.
Your Samsung Galaxy S2 WiMAX ISW11SC is now unlocked and you can use any SIM card of your choice.
Congratulations! You have successfully unlocked your Samsung Galaxy S2 WiMAX ISW11SC with Z3X Box. Enjoy your freedom and flexibility with your phone. a474f39169