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Unlock Hotwav Cosmos U

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How to unlock Hotwav Cosmos U?

1. Unlock Hotwav Cosmos U, locked by the operator.

2. Unlock Hotwav Cosmos U, 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.
To unlock a phone locked by an operator, you need to visit sites that will provide you with an unlock code for money to change the operator.


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 separately deny access to various files located in the phone memory or on the memory card. If you have forgotten the password to access the memory, you need to use additional software. To do this, you need a cable to connect your phone to your computer. One of the programs with which you can unlock is 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 fully play the games that are preinstalled on your phone, 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 until the system prompts you to enter the login and password for the Google account with which the smartphone was activated. If you forgot your login, connect your smartphone to your computer and run the proprietary utility on it. For example, for Samsung it is Kies, for HTC it is HTC Sync. By clicking on the 'About device' menu item, you will find your username and can recover your password using standard password recovery tools from your Google account.
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. All phone settings will be reset, photos and media stored in the phone will be deleted.
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 buttons Volume up and Power together for a while.
-The phone will boot into «Recovery mode».
-Use the volume buttons to navigate the menu, and use the Power button to select.
-Highlight «Wipe data / factory reset» and press the Power button.
-Then select «Reboot system now».
-After reboot, you will receive the phone as from the store.
The third way. Unlock your smartphone using the unlock service provided by the smartphone manufacturer. 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 function to delete data on your phone and remotely reset the settings, which will erase all data, including the lock password. Location and Find My Device must be active on your phone. On your smartphone, you must have a Google account and 'Play Market' configured.

Summary: OS: Android 8.1 Oreo; CPU frequency: 1300.0 MHz (4-core); RAM Memory: 1 GB; Display: LCD Color (16M), 480x996 px (6.18") 179ppi; Touch screen: yes; Built-in memory: 8 GB; Memory card: MicroSD/TransFlash max. 64 GB; Camera: 8.0 MPx; Flash: no; Autofocus: no; Optical zoom: no; Digital zoom: no; Second camera: 8.0 Mpx; Bluetooth: yes; EDGE: yes; GPRS: yes; GPS: yes; A-GPS: yes; LTE: yes; GSM: 850 900 1800 1900; HSDPA: HSPA; USB: 2.0; WAP: 2.0; Wi-Fi: yes; Audio out: Jack 3,5 mm; Games: yes; MP3 player: yes; MP3 ringtones: yes; Polyphony: yes; Radio: yes; RDS: yes; RSS: yes; Vibra: yes; Dictaphone: yes; Loudspeaker: yes; Accelerometer: yes; Dual SIM: yes; SIM card size: Nano Sim, Nano Sim; Phon ...

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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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