I forgot my screen lock code for TENGDA V12

If you forget your password on TENGDA V12 what can you do to log back in? Sometimes we forget important things like card number, phone number, or PIN Code for your TENGDA V12. Thankfully we can solve this last situation easily just follow those few steps written below and you will be able to log to the TENGDA V12 with your Google Account password. If you don't remember the Gmail password either we have prepared some alternative methods to log into TENGDA V12 without code/pattern. First option - If you have a Google Account, you remember the password to it and you have an Internet connection. You can perform the following steps: The system should alert you after having typed it wrong read more...

How to Unlock TENGDA V12? - HardReset.info

TENGDA V12 How to Unlock? Before you find out if your TENGDA V12 is locked, you need to check if your device cannot be unlocked by using popular screen lock methods. Typically, for added security, your phone may have standard screen lock methods such as: Pattern - try to draw a simple pattern with your finger PIN - input 4 or more numbers Password - enter 4 or more signs. You can also use biometric methods such as: Fingerprint - use fingerprint scanning to unlock the TENGDA V12 Face recognition – try to use face ID unlock by the front camera Iris or intelligent Scan – you may try advanced security methods, available on selected devices. So before proceeding with the methods of unlocking the TENGDA V12, please check the standard passwords, patterns and biometric methods to unlock the phone. If your TENGDA V12 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 TENGDA V12 may have. 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 TENGDA device. Google Verification / Factory Reset Protection - in a situation when you forgot Google account login details. You need to find out how to activate your TENGDA V12 with a new Google account. Click here to check out read more...

How to Download TENGDA V12 Drivers?

How to Download Drivers TENGDA V12? If you would like to download drivers for TENGDA V12 you should open the following Drivers Database: www.hardreset.info/Download/Drivers All you need to do is find the TENGDA drivers and download the installation package. If the drivers read more...

How do I unlock my phone if I forgot my TENGDA V12 pin?

How to unlock TENGDA V12 if I forgot the pin? The important thing to remember - do not to enter the PIN code more than twice if you are unsure of its combination (it will result in blocking the TENGDA V12 read more...

How to make TENGDA V12 run faster?

How to make data run faster on TENGDA V12? Perform hard reset on TENGDA V12. However, this may only be a temporary solution as when you start using your device again you may stumble upon the same problems. Try updating TENGDA V12 firmware. By doing that regularly you will make sure that TENGDA V12 performance is as good as possible. Always monitor the internal memory space - too little of it may cause serious problems with TENGDA V12 performance. read more...

Hard Reset TENGDA V12

How to factory reset TENGDA V12? How to wipe all data in TENGDA V12? How to bypass screen lock in TENGDA V12? How to restore defaults in TENGDA V12?

The following tutorial shows all methods of master reset TENGDA V12. Check out how to accomplish Hard Reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your TENGDA V12 will be as new and your MediaTek MT6589T cores will run faster.

How to hard reset TENGDA V12

If you want to perform this operation, you should turn your TENGDA V12 off, so hold down Power Key for a few seconds to do that.
Once your device is completely off, you have to hold down combination Power Key + Volume Up for about 5 seconds to proceed.
After you see Android robot appeared on screen, hold down Power Key and press Volume Up once to proceed.
From the appeared menu, you have to select option "wipe data/factory reset", using Volume Keys to navigate and Power Key to select.
Confirm this operation next, by selecting option "Yes -- delete all user data".
Data will be wiped in a couple of seconds after that, and you have to select option "reboot system now" after this.
In a few minutes after that, your TENGDA V12 will be restarted, and that's it, well done.