In general foreign operators for mobile phones is very large subsidies. After more than basically everyone with a very low price, or free to buy a mobile phone with the operator signed a contract. China has such a model, but the monopoly until the intensity is far less foreign to the force. Prevent future you use a very low price to buy a mobile phone, but the use of other carriers will have multiple cards so basically phone network lock. It allows you to use other carriers not take cards. But very powerful open Android development. Like GS4 only direct unlock without tools.
|SIM Unlock for Samsung Phone|
Why is my Samsung Galaxy Phone SIM Locked?
One of the biggest frustrations for Samsung users is finding that their Galaxy phone is SIM locked to a particular network. This is great for the individual networks because it allows them to provide subsidised phones for their customers. Unfortunately it tends to be bad news for the customer because there are no guarantees that a new SIM card from a new network will work with your phone.
With the popularity of smart phones, Samsung mobile phones is gradually old people are no longer popular. But some people still use the old Samsung phone. Some people question Baidu Samsung SIM card lock how the solution? Some people thought it was kind of PIN PUK card lock, but this "sim card lock" is not the kind of card lock. In fact, this set is locked, the phone can only read one card, but for the other card after boot to enter a password to use sim card lock. Since this is not the initial lock code, and to set their own, but set up their own password forget. Not forget to change the SIM card, so in the end how to unlock it?
How to SIM Unlock Your Samsung Galaxy Phone
For almost all Samsung phones, GalaxSIM Unlock is the most popular and best app to unlock your device.But today we recommend you a Android SIM Unlock to unlock your Samsung SIM on computer easily.
The Android SIM Unlock provides provides the fastest way to unlock your Samsung phone,like Samsung Galaxy S7,S7 Edge,S6,S6 Edge,S6 Edge+, S5,S4,S3, Note 7/5/4/3/2, J7/J5/J3/J2, Galaxy A9/A8/A7/A5 and other Samsung phones or tablets.The Android SIM Unlock supports to unlock your Samsung devices within 10 minutes without data loss and not affect the data on the device.Currently,the program supports different Network Carriers from 60 Countries,you can remove network SIM lock for Samsung devices from more than 60 countries.What’s more,this program also can help you recover contacts from Android SIM Card directly,as well as text messages, photos, videos, call history and more.
The Samsung SIM Unlock software is easy and safe. Once your Samsung is unlocked, you may use any SIM card in your phone from any network worldwide! As well as the benefit of being able to use your Samsung with any network, it also increases its value if you ever plan on selling it.
All we need is your phone’s IMEI number, its model number, and the network to which it is currently locked!What's more,you also can use this program to Bypass Samsung Lock Screen Pattern, Pin, Password and Fingerprint
How to SIM Unlock Samsung Galaxy by Unlock Android SIM Unlock
Firstly launch Dr.Fone Android Recovery on your computer and select Android SIM Unlock from More Tools tab.
android sim unlock
Now, let's see how to SIM Unlock your Android phone with Android SIM Unlock within a few minutes.
Part 1. How to SIM Unlock Samsung Galaxy S2~S4, Note 1~Note 3
Step 1. Connect your Samsung Phone to computer
To get started, connect your Android phone to the computer with a USB cable. Make sure you have enabled USB Debugging mode on your device. Usually Dr.Fone Android Recovery will detect your device automatically.
Click on Next to move on.
Step 2. Enter USB Settings / Diagnostic / Service Mode
Follow the instructions on the program interface to enter USB Settings / Diagnostic / Service Mode on your Android phone.
Dial *#0808# or ##3424# or #9090# on your Android phone. Normally one of these will work for your phone. After you input one of the numbers and symbols, the phone will automatically enter USB Settings / Diagnostic / Service Mode.
Select DM + MODEM + ADB or UART[*] or CDMA MODEM on the phone. After the phone is set properly, click on Unlock.
Step 3. Unlock the Samsung Phone
After you click on Unlock, Dr.Fone Android Recovery will start to sim unlock your phone. Just wait for a few seconds to to finish.
Note: The phone will need to be set back into nomal mode after it's unlocked. Just click on Restore Mode on the program to continue.
To restore the phone to normal mode, dial *#0808# or ##3424# or #9090# on your Android phone and select MTP + ADB or USB[*] or PDA on the hidden menu.
Then click on Next, your phone will enter normal mode and now it's successfully sim unlocked.
Part 2. How to SIM Unlock Samsung Galaxy S5~S7
The unlocking operation for Samsung S5~S7 devices is simpler. But to successfully unlock these devices, please make sure you have rooted your devices first.
Step 1. Connect your Samsung phone to computer
For rooted devices, please connect your phone to the computer using USB cable. Dr.Fone Android Recovery will automatically recognize your phone.
Click on Unlock to continue.
Step 2. Unlock your Samsung Galaxy phone
After your click on Unlock, Dr.Fone Android Recovery will automatically sim unlock your phone. All you need to do is waiting for about a few minutes till the process completes. During the process, your phone will restart once. Please don't disconnect your phone until it's unlocked successfully.
Free download the Android SIM Unlock and have a try now!
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