Unlock Pattern Lock via Factory Reset. This is the simplest trick to unlock locked Android device. Unlock Pattern Lock via Factory Reset This is the simplest trick to unlock locked Android device. However, the risk here is this method deletes all the data which are saved in phone memory. Part 1: Unlock Tool - Save Your Data. How to unlock Android phone pattern lock without losing data? Trying out all these tools is a Herculean task, and it is also dangerous, as the wrong tools can lead to data theft While you might not be able to try all these different options, don’t fret; we have done that research, and realized a specific computer tool that does this in a breeze. Screen lock blockade - locked by password, pattern or face lock. To successfully remove that kind of blockade, you need to use Android Recovery Mode, where you will be able to successfully accomplish Hard Reset operation. Click here to Hard Reset by using Android Recovery Mode will erase everything that is stored on your ITEL device. If your ITEL A33 is locked, then the first thing that you need to find out is the locking reason. We would like to present the types of blockages that your ITEL A33 may have. Screen lock blockade - locked by password, pattern or face lock.
This is a step-by-step guide on how to bypass forgotten pattern or PIN lock on a Spreadtrum (SPD) Android devices. This will come in handy when you or a friend of yours can't recall the lock that had been set.Steps to bypass pattern or PIN lock on Spreadtrum phones
Follow the steps below to easily remove pattern or PIN lock on Spreadtrum (SPD) devices
See the video tutorial below or @ https://youtu.be/Qx7mrqRTu5kMethod 1: Unlock using Google account
* If the Android device is associated with a Google account then simply supply your credentials to regain access.
* If mobile network data isn't enabled then you can use WIFI.
Method 2: Recovery mode
* Boot into recovery mode (see https://forum.hovatek.com/thread-2167.html )
* Select Wipe data / factory reset
* Select Yes to confirm
* Reboot the phone
Method 3: Pattern / PIN Bypass
* Enable ADB communicate with the phone (see https://forum.hovatek.com/thread-2137.html )
* Boot the phone into Spreadtrum Test mode (Power + Volume up)
* Connect the phone to PC via USB cord
* In adb, type the following and press enter after each command
How To Unlock Itel Android Pattern Lock
adb devices
adb shell
cd data/system
rm *.key
* Now, remove the battery then boot the phone.
* If presented with a lock screen, just enter any pattern or pin and you'll be granted access
Remove Pattern Or Pin Lock On Itel Android Phones Without ...
Method 4: Fastboot
* Setup ADB and Fastboot on the PC as mentioned above
* Boot the phone to the pattern screen
* Connect the phone to PC via USB cord
* Boot the phone into Fastboot mode using the following commands in adb (press Enter after each)
adb devices
adb reboot bootloader
fastboot devices
fastboot erase userdata
fastboot erase cache
fastboot reboot
Method 5: Stock ROM flashing
If all the above fail then download the pac file and flash fdl 1&2 and userdata using Research Download tool
Important Notice
Pattern / PIN bypass became more complicated from Lollipop due to encrypted userdata. There's a good chance that wiping the userdata is the only way around the pattern / PIN lock.
How To Unlock Itel Pattern Lock Key
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