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Unlock Lava A77

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How to unlock Lava A77?

1. Unlock Lava A77, locked by the operator.

2. Unlock Lava A77, depending on the manufacturer.

3. Conduct unlock SIM card.

4. Restore the phone capacity, which has been locked memory.

5. Unlock java games

6. Remove the graphic lock, password from the smartphone



How to unlock the phone, locked the operator?
The phone locked by the operator cannot be used with a SIM card of another operator. After turning on the phone with a SIM card of another operator, you will need to enter the unlock code.
The operator blocks the phone using a unique IMEI number. To unlock your phone, you need to buy an unlock code to change the operator, this can be done on special sites.


Unlock your phone, depending on the manufacturer.
Many phones support the function of locking the phone with a password that the user sets himself. But the user can forget this code. To unlock your phone, you need to do a factory reset on your phone. Phone unlocking is different for different manufacturers.



Unlocking phone SIM card
A small plastic card with a chip in the middle - it's indispensable device without which the mobile phone is simply useless as such. It is, of course, on the SIM card. The chip, which it applies, although the small size, but allows you to keep a certain amount of information, which is often confidential. For the safety of the data is also used to protect the technology with the help of the so-called PIN-code that is requested to be turned off. If you unsuccessfully enter the PIN three times, the mobile device will prompt you for a different code, the so-called PUK-code is. It usually consists of eight digits and is provided to you together with the SIM card. If you can not use the phone because of the ignorance of the PIN-code, just use the PUK-code. But if the documents on the SIM card are lost, then the first thing to do is to call the support number of your mobile operator. There you will be prompted with the PUK code. If this cannot be done on a call, contact your nearest customer service center, taking with you the SIM card and the phone in which it was used.

Unlock your phone memory
Some phone models allow you to set a password to access the phone memory or memory card. If you forget this password, you need to use special software such as JetFlash Recovery Tool. You can download it from the official website of the developers.



The main thing is that you are aware of all your actions and perfectly understand what you are doing. Otherwise, you can simply turn the phone into a brick. Therefore, if you do not know how to unlock your phone or perform any other actions with it, it is best to seek professional help.


Unlock java games
For games that are factory installed on your phone and are only trial versions, you usually need to purchase a code that unlocks all game features without having to install or reinstall anything.
In order to buy the game, you will need an Internet connection and the ability to pay by credit card, and then follow the instructions after choosing to buy the game.


How to remove the graphic lock, password from the smartphone?
If you locked your Android smartphone with a graphic template and forgot it, then you shouldn't be upset. You have at least several ways to unlock your smartphone.
The first way. After several unsuccessful attempts to Enter a pattern, you will be prompted to enter your Google account login and password.
The second way. If you do not know the login and password for the Google account, you will have to make a hard reset. All information and photos on this phone will be erased during the reset process.
For android phones, the hard reset procedure is almost the same, there are only small differences, a detailed description for each specific model you can find on our website. Here we will tell the general list of actions.
-Turn off your smartphone.
-Press the Power and Volume Up buttons together for a few seconds.
-As a result, the phone will boot into «Recovery mode».
-Use the volume buttons to navigate the menu and select the Power button.
-Highlight «Wipe data / factory reset» and press the Power button.
-Select «Reboot system now».
-The phone will reboot and will be like a store.
The third way. Unlock your smartphone using the smartphone manufacturer's unlock service. For example, Samsung offers its own «Find My Mobile» service to track and manage mobile phone access.
The fourth way. You can remove your password through your Google account by connecting to it on your computer. Your Google account on your computer has a function to delete data on your phone and remote reset, which will erase all data, including the lock password. Location and Find My Device must be active on your phone. Well, it is clear that a Google account and 'Play Market' must be configured on the smartphone.


Summary: Operating System: Android v6.0 (Marshmallow); SIM Slot(s): Dual SIM, GSM GSM; Network: 4G: Available, 3G: Available, 2G: Available; Fingerprint Sensor: No; Quick Charging: No; Colours: Blue, Gold, Grey; Screen Size: 4.5 inches (11.43 cm); Screen Resolution: 480 x 800 pixels; Pixel Density: 207 ppi; Display Type: TFT; Screen Protection: No; Touch Screen: Yes Capacitive Touchscreen, Multi-touch; Chipset: Spreadtrum SC9832A; Processor: Quad core, 1.3 GHz, Cortex A7; Graphics: Mali-400 MP2; RAM: 1 GB; Internal Memory: 8 GB; Expandable Memory: Yes Up to 32 GB; Resolution: 5 MP Primary Camera; Optical Image Stabilisation: No; Flash: Yes LED Flash; Image Resolution: 2592 x 1 ...

Comments, Questions and Answers about Lava A77


Arun KumarSeptember 19, 2019
Call barring code



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