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Unlock Huawei GR5 2017 BLL-L21

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How to unlock Huawei GR5 2017 BLL-L21?

1. Unlock Huawei GR5 2017 BLL-L21, locked by the operator.

2. Unlock Huawei GR5 2017 BLL-L21, 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?
This type of blocking excludes the use of the phone in the network of another operator. A phone with a SIM card of another operator, immediately upon switching on, will ask you to enter a password or unlock code.
The operator blocks the phone by IMEI (this number is unique for each phone). To unlock the phone, you need to use the services of sites that will give you an unlock code for money to change the operator.


Unlock your phone, depending on the manufacturer.
Many modern phones support the function of protecting the phone with a special password that the user sets himself. But there is always a risk of forgetting 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 you do not know him, and the documents on the SIM card are lost, then the first thing to do is call the support number of your mobile operator. There you will be prompted with the PUK code. If there is no such service on a call, contact the nearest customer service center, taking 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 have forgotten the password to access the memory, you need to use special software. You will need a cable to connect your phone to your computer. One of the programs with which you can access memory is the 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
To play the games that come pre-installed on your phone, sometimes you need to buy a special code to unlock all their functions, without having to reinstall them.
If you want to buy the game. Connect your phone to the Internet and follow the instructions on the screen to complete the payment.


How to remove the graphic lock, password from the smartphone?
If you have forgotten your pattern or password, then you have several ways to unlock your smartphone.
The first way. Enter the pattern, after several unsuccessful attempts, the phone will prompt you to enter the login and password from the Google account with which the smartphone was activated.
The second way. If you do not know the login and password for the Google account, you need to reset your phone to factory settings by doing a hard reset operation. You will have to re-configure your phone and install your favorite applications.
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 phone.
-Press the Power and Volume Up keys together for a few seconds.
-As a result, the phone will boot into «Recovery mode».
-Use the volume buttons to navigate the menu, and use the Power button to select.
-Use the volume buttons to select «Wipe data / factory reset».
-Now from the Recovery mode menu select «Reboot system now».
-The smartphone will restart.
The third way. Unlock your smartphone using the smartphone manufacturer's unlock tool. For example, Samsung offers «Find My Mobile» to track and manage access to a mobile phone.
The fourth way. You can connect to your Google account on your computer and remove your password. Your Google account on your computer has a remote reset function that will erase all data, including the lock password. The Location and Find My Device functions must be active on your smartphone. A Google account and 'Play Market' must be configured on the smartphone.

Summary: Design: Classic; DualSIM mode: yes; SIM cards standard: Nano Sim / Nano Sim; GSM: 850 900 1800 1900; HSDPA: 900 1900 2100 HSPA; LTE: 800 900 1800 2100 2600; Dimensions (H/L/W): 150.9 x 76.2 x 8.2 mm, vol. 94.3 cm³; Display: LCD IPSColor (16M) 1080x1920px (5.5") 401ppi; Touch screen: yes; Weight: 162 g; Time GSM (talk/stand-by): 23 / 620 hrs. (25.8d); Battery: Li-Po 3340 mAh; Non-removable battery: yes; Built-in memory: 64 GB; Memory card: MicroSD; RAM memory: 4 GB; Operating system: Android 6.0; Chipset: HiSilicon Kirin 655; CPU 1: ARM Cortex A53; CPU 1 frequency: 2100.0 MHz(4-core); CPU 2: ARM Cortex A53; CPU 2 frequency: 1700.0 MHz(4-core); GPU Type: ARM Mali ...

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Tarik Tonkov Mobile technology specialist

Tarik Tonkov is a computer scientist and programmer turned tech journalist with a keen interest in the world of smartphones and tablets. He previously wrote for Android Life and was also a ghostwriter for several technology and automotive publications. He appreciates the reliability and beauty of smartphones, the symbiosis of characteristics and usability. In his free time, Tarik likes to travel by car and polish his programming skills to create small useful programs.

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Comments, Questions and Answers about Huawei GR5 2017 BLL-L21

fatima	September 15, 2019
how to unlock the pin code of the phone knowing that it has also fingerprint and i know the gmail an password of it?

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