Looking to Unlock BLU J4 when you Forgot your Password? We will teach you how to Unlock BLU J4 Smartphones easily without a password.
|Technology||GSM / HSPA|
|SIM||Dual SIM (Nano-SIM, dual stand-by)|
|Type||Li-Po 2200 mAh, removable|
|OS||Android 8.1 Oreo (Go edition)|
|Resolution||720 x 1440 pixels, 18:9 ratio (~293 ppi density)|
|Price||About 70 EUR|
Android phones are more affordable and quite feature-rich. Modern Android phones offer a huge space to store a lot of things. Most of us like to protect data stored on our devices to prevent misuse of that data. People use various types of protections to ensure unauthorized people can’t access their devices.
What if your BLU J4 is locked and can’t recall the password? Is it possible to unlock a BLU J4 without a password? Yes, it is possible and I am going to share 6 simple methods to unlock a BLU J4 phone without a password. Continue reading to find a quick solution!
1. Unlock BLU J4 by Semi-Data Loss Method
It is the fastest way to unlock BLU J4 who want to unlock the device at any cost.
You are going to lose some data, but your mobile phone will get unlocked and it will be fully functional.
Try the following steps to unlock your phone now.
Step 1: Power off BLU J4
Step 2: Now, you have to boot BLU J4 into the recovery menu. Press a combination of Smartphone buttons, such as Pressing the Power Button along with the Home button or one of the Volume keys. Find out the combination of buttons for your Smartphone and then proceed ahead!
Step 3: In your BLU J4, you have to pick the “Clear Data or Factory Reset” option.
Step 4: Now, BLU J4 will reset your device and eliminate all the data stored on your phone. It will be faster and unlocked!
Remember, many of your files, applications, and settings will vanish if you try this method. So, try it only if there is no important file stored on your mobile phone!
2. Unlock BLU J4 by Google Recovery Method
It is the most popular method to unlock an BLU J4 without losing any data.
Step 1: Enter a wrong password or pattern five or more times to unlock the phone. Your phone will offer the “Forgot Password” or “Forgot Pattern” option at the bottom of the screen. Select this option and move forward.
Step 2: Now, enter your email ID and password and then click the sign-in button to move forward.
Note 1: If your phone is not connected to the internet, ask your friend to make a call. Now, you should be able to access the notification panel to turn on the WiFi.
Note 2: If you have forgot your Google Password then head over to https://accounts.google.com/signin/recovery and recover your password.
Step 3: Google will verify your credentials within a few seconds and then it will ask you to choose a new lock. Set a new password lock or pattern lock to secure your device.
It is a simple solution that works always for BLU J4. You must remember the email ID and password to try this method!
3. Unlock BLU J4 by Android Device Manager
The Google Recovery Method won’t work if you are using Android 5.0 or a newer version. Try the Android Device Manager method to unlock your phone without losing data.
Step 1: Get another Android phone with internet connectivity or a laptop.
Step 2: Search Android Device Manager or Google Find My Device in your Play Store, Install and click the top link. Now, provide your email ID and password and then sign in.
Step 3: Now, you will get a map on the screen along with three options “Ring”, “Lock”, and “Erase”. Select the “Lock” option and move forward.
Step 4: The Android Device Manager will ask you to enter the new password and other details. Complete the procedure and your device will unlock shortly after you set permissions correctly.
If that also doesn’t work, you can click the Erase option and it will work like the factory reset option.
Your device will eventually unlock but you will lose the data if you click that “Erase” button!
4. Unlock BLU J4 by Custom Recovery
It is a more complicated method to unlock BLU J4 without a password. This method requires breaking into the Android system and erasing files that hold your pattern lock or password information.
This method works only if custom recovery is installed on your BLU J4 Smartphone!
Step 1: Turn off your mobile phone.
Step 2: Now, you have to find the combination of buttons that you need to press to take the phone into the custom recovery mode. Check the button combination online, which might be holding Power and Volume up or down buttons simultaneously.
Step 3: Now, select the “Mount” option and then enable all the options that appear in the new menu.
Step 4: Go back to the main menu and then select the install button. Note, you have to download and transfer the AROMA File Manager file to your phone. Now, select the Aroma file manager folder and open it.
Step 5: Once the Aroma File Manager is installed, get into this folder and select the “data” option.
Now go to the “System” folder and then go all the way down to delete files named “gatekeeper”, “locksettings”, or “lockscreen”. Old Android phones may feature these files as “gesture.key” or “password.key”.
There might be 5-6 such files. Select all those files and delete them.
Step 6: Get back to the main custom recovery mode menu and then select the “Reboot” option.
Your phone is unlocked now and you can access the required files.
5. Unlock BLU J4 by Safe Mode Method
You can boot the BLU J4 into safe mode to unlock it. This is the best way to bypass third-party locks and access the device.
Step 1: First press the power button once and then press the same button for a few seconds.
Step 2: You will get the reboot or power off option on the screen, so press it for a while. You get an additional menu, so press the reboot button to get into safe mode.
Step 3: The third-party app lock has now disappeared.
Step 4: You should now reset the data to disable the third-party lock permanently.
Step 5: Restart your phone to access your device and avoid further troubles.
6. Unlock BLU J4 by Find My Mobile Method
This method works fine on BLU J4. Your Find My Mobile account is already set up. Try the following tips to unlock it.
Step 1: Get a laptop and connect it to the internet.
Step 2: Search Find My Mobile on your web browser and then sign in.
Step 3: The interface will look pretty similar to the Android Device Manager program. However, here you can find the “Unlock My Device” option. Click that option to unlock your phone.
Your phone must be connected to the internet to try this method. We have already explained how to connect a locked smartphone to the internet.
So, try any of these suitable methods and get BLU J4 unlocked immediately.