How to Save battery or extend Battery life

hay Friend Meet me again, in this post I will discuss about How to Save battery or extend Battery life, let's see...
Do it to 6 This way in order for your Android Battery Durable Not Fast Out, the increasing need for teknoloi make us can not be far from the name Android Smartphone, let alone android can also be said is a major need for information seekers and technology, and therefore because too often used or used at any time of course will make our Android Battery will run out quickly, and of course will hamper our work and pleasure, and to avoid it, Do it to 6 This way in order for Android battery can not run out.
Save battery long life
Turn off Cellular Data
This is the No 1 way from the other because if the Android mobile data is still alive the signal frequency will continue to weaken the battery power especially if you are in the area with 4G Signal range, turn Mobile data as needed
Turn off WiFi & Bluetooth
When not needing a WiFi connection we should turn off our WiFi connection. Because if WiFi is alive then hp android we will continue to actively look for WiFi signal and this will make drain android battery hp. Likewise with the Bluetooth facility, facilities for us to exchange this data should be turned off when we do not need it and it sure makes our Android battery power is exhausted.
Turn off GPS
Actually, GPS on Android is very rarely used unless you are demanded work or other, but the use of GPS is not too often, we do not every day lost instead is not it? So turn off your hp android GPS facility, and turn it on only when you need it so your Android Battery power will be more durable
Decrease Volume & Turn Vibrate off
For this one point may be very commonly used on all phones, almost everyone knows that the vibration feature on the hp can drain the battery, so it should turn off the vibrate feature and reduce the volume to be more battery efficient and no longer need to be back and forth Charge Android you
Turning off the Sync Feature
Hp Android allows you to know email notifications, Facebook and other applications live, but if you do not really need it like during the holidays or traveling then you should turn off this sync feature, but the consequences you will not receive these notifications. Do not worry, you can still see the latest updates by going to the application you want to see update, and in addition to extravagant to Battery this feature also Boros to your Quota, and of course the quota will quickly run out of regular use
Reduce Screen brightness
the brighter the brightness of your Android's Android display screen will be getting sharper and better, but the effect of it Battery will quickly decrease and besides that your Android will also be fast. However, this great screen includes the biggest factor of your android hp battery being drained, so humble it on the dark conditions and bounce off a bit if the conditions are too lightroom.

Read Also: How to Upgrade Android to Android 7 Nougat Latest With Easy All Versions
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How to Root Samsung Galaxy A7 2017 SM-A720F / DS

if in the previous post I discuss about how to Root Samsung Galaxy A3 and Samsung galaxy A5 then this Post time I will discuss about how to Root Samsung Galaxy A7 2017 SM-A720F / DS, Exynos 7880 Marshmallow, Before we go to stage Root whether you have thought carefully and are ready with all the risks in case of failure, please read the first text below if you agree and understand it please continues.

How to Root Samsung Galaxy A7 2017
Root Samsung Galaxy A7 2017
  • I am not responsible if your HP has bricked, boot loop, error and all other malfunctions. So please follow this guide with your own consciousness.
  • This method will also perform the PATCH process for TWRP which requires WIPE internal storage so all data in internal storage will be LOST, so make sure to backup all important data on HP.
  • This method will change the Knox Counter status and certainly eliminate your HP warranty.
  • This method will flashing custom recovery TWRP, so stock recovery will be lost and your HP cannot update the system on OTA.
Before proceeding to follow the tutorial how to root Samsung Galaxy A7 2017  SM-A720F/DS, Exynos 7880 Marshmallow, prepare the first ingredients:
How To Root Samsung Galaxy A7 2017
  • Enable Developer Options and continue by activating Settings -> Developer Options -> OEM unlocking and USB Debugging.
  • Turn off HP and reboot to download mode, how: Press the power button + home + vol down simultaneously until the download mode appears after that release.
  • Run the Odin app and in the options there is nothing to check (do not let the Auto reboot in check).
  • Connect the HP with the computer and wait until recognized Odin, in the AP menu please enter the TWRP file and then proceed with START.
  • When the process is done with marked PASS writing, immediately do the reboot into recovery process manually by the way; hold down POWER + HOME + VOL DOWN and after the black screen POWER + HOME + VOL resisted to enter TWRP.
  • After successfully entering the TWRP menu please flashing file Magisk-v12.0.zip that was already downloaded through the INSTALL menu in TWRP.
  • The next process is to do PATCH using file no-verity-no-encrypt_ashyx.zip:

     Copy / copy the file no-verity-no-encrypt_ashyx.zip to HP (ext storage).

  • Still inside the TWRP menu, go to the WIPE menu and then do "Format Data Partition" by selecting FORMAT DATA (watch out for internal storage will be in a wipe).
  • Continue by checking/checking DATA make sure the status is mountable.
  • Flash file no-verity-no-encrypt_ashyx.zip (select INSTALL menu inside TWRP).
  • Reboot
The root process of Samsung Galaxy A7 2017  SM-A720F/DS, Exynos 7880 Marshmallow is complete.
Read Also: How to Root Samsung Galaxy J2 Prime SM-G532G Marshmallow
Read Also: How to Root Samsung Galaxy A3 2017 SM-A320F
if in the previous post I discuss about how to Root Samsung Galaxy A3 and Samsung galaxy A5 then this Post time I will discuss about ho...
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Understanding Modem, how Modem Works and Modem Functions

Hello friend Meet me again, in this post, I will discuss about Understanding Modem, how Modem Work and Modem Function, okay just read it to finish

Understanding Modem

Modem stands for "Modulator-Demodulator" The modulator is a circuit that serves to perform the modulation process, which is a process of "superimposing" the data on the frequency or carrier signal to the information signal or message to be sent to the receiver through certain intermediaries, such as cable or air media. Usually the waveform sine, the message signal wave is also called modulating the signal. Data from the computer that was formed in the form of a digital signal will be converted into Analog signal.
modem Function

The demodulator is the reverse function of the modulator (demodulasi), that is a process to get back data or process read data from the signal received from a sender. In the demodulation process, the message signal is separated from the high-frequency carrier signal.

The transmitted data in the form of an Analog signal is converted back into a digital signal to be read on the receiving computer. And Modem is one of the mergings of the two systems, so the modem is a two-way communication tool.

So, Understanding Modem is a hardware that is useful as a two-way communication tool that converts digital signals into analog signals or vice versa to send data/messages to the intended address. The modem can also be interpreted as an intermediary medium so that computers can connect to the internet network.

How Modem Works

In its use, the modem is in charge of changing data in the analog and digital form. When the computer is connected to a telephone cord for later use of the internet, if our computer uploads or transmits data, then information or data from the computer in digital form will be converted by modem to analog form to be sent via telephone cable or other media. When the data or analog information had reached the destination computer, the modem that had been on the destination computer would change the form of the data back (analog) into a digital form so that it can be processed by the destination computer.

Similarly, when we download data or files, the data is analog data while on the phone cable, but when the process of logging into our computer, the modem will instantly also change it into digital form to be displayed. This is what allows computer devices on the internet in different parts of the world can interact with each other.

Modem Function

Modem function is to change the two-way communication from the digital signal to analog signal or vice versa. The digital signal frequency transmitted from the computer is converted to analog signal first by the modem and transmitted through the phone cord to be delivered to another computer and vice versa.

Currently, the modem has also developed technology by adding voice modem facility that can function as a radio channel, telephone conversations, and other audio.

To minimize the level of errors that occur when transmitting a signal, the modem will also check whether the information received is damaged or not by checksum method if damage occurs then the data will be sent back to the place of origin.
Read Also: This is the Difference Between Intel Processor and AMD Processor
Read Also: Understand the Work System of VLAN (Virtual Local Area Network)
Hello friend Meet me again, in this post, I will discuss about Understanding Modem, how Modem Work and Modem Function, okay just read it t...
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How to Upgrade Android to Android 7 Nougat Latest With Easy All Versions

Have you ever had an Android Smartphone with version 4.0 Or Jelly Bean and would like to Update that version? How to Upgrade Android version to 7.0 Nougat, and do you know the Android version from Time to Time if you do not know yuk we find out.

1. Android 1.0 (2008)

this operating system can be regarded as a baby Android is still very simple. Users are invited to adapt to the new civilization in testing a mobile telecommunication device.
If today we are used to scrolling the screen down to see the notifications, please note that the origin of Android 1.0 is.
How to Upgrade Android to Android 7 Nougat Latest With Easy All Versions
2. Android 1.5 Cupcake (2009)

This is the debut version of Android that uses the name of a sweet snack. The tradition is maintained until now.
In Cupcake, Google also introduced the widget SDK for third-party developers. The point is that third-party applications can have their own widgets like Google's default applications.
Two significant updates to Cupcake also include video recording capabilities with camera phones, as well as touchscreen keyboard capabilities.

3. Android 1.6 Donut (2009)

Still, in the same year, Google cannot wait to bring a new Android titled "Donut". In this version, Google announced that Android can be used for mobile devices with any screen size.
Android Donut also generates a search field on the phone interface. Users can search for information on the internet, local files, contacts, and anything faster with that column.

4. Android 2.0 Eclair (2009)

2009 is indeed a productive year for Google in spawning the operating system. Eclair became the first Android to bring Google Maps navigation service.
The system became the beginning of the era of GPS is now not just in the phone, but also in modern cars. Eclair also became the first Android browser to support HTML5 in order to play videos.
Unlock-screen alias unlock-screen capability with sweep or swipe mechanism is also introduced in Eclair.

5. Android 2.2 Froyo (2010)

In 2010, in addition to launching Android Froyo, Google also presents the first Nexus phone named "Nexus One". There are some updates to Froyo compared to his predecessors. Of course, Nexus One users became the first to get the update android.
In terms of appearance, Android Froyo allows five front screen panel aka home screen. Previously, the panel limit was only three.

6. Android 2.3 Gingerbread (2010)

Recognizing the need for netizens to selfie, Google also builds a version of Gingerbread with the ability of the front camera to shoot independent photos. In this version, users can also see a significant interface redesign.

7. Android 3.0 Honeycomb (2011)

This operating system supports virtual button capabilities for home, back, and menus, for the first time. The goal is more to the tablet device rather than the smartphone. At that time, the tablet market is fertile.

8. Android 4.0 Ice Cream Sandwich (2011)

This version brings capabilities on Honeycomb but more targeted smartphone. For example, the ability of virtual buttons that until now many vendors are implemented.

9. Android 4.1 Jelly Bean (2012)

Well, here's the Android version that brings significant updates after several times the updates made Google only bring minor differences.
One of them, Jelly Bean allows users to scroll down the home screen quickly to view a collection of important information, such as agenda, email, and weather reports. Previously, the scrolling down only shows app notifications.

10. Android 4.4 KitKat (2013)

It took a year for Google to bring KitKat. This Android version provides a fresh atmosphere with a white and light blue accented interface update.
In KitKat, Google brings up a voice search command called "Ok, Google". This feature is plagued by praise from technology experts.

11. Android 5.0 Lollipop (2014)

The striking update to Lollipop is evident from the design side that is refined and adapted to the times. In addition, features that have been present on Android previously upgraded.
Innovation is less pronounced in this version. The only new one is support for RAW format images. The format allows the illustrator, photographer, or graphic design to store files of large size to be edited without compromising quality.

12. Android 6.0 Marshmallow (2015)

The application menu on Android Marshmallow is really made new. The design makes the user feel upgrade from the previous version because it is more dynamic.
In addition, there is also a memory manager feature that allows users to check the memory usage of each application. Vulnerable checking times can be set from three hours ago up to 24 hours in advance

13. Android 7.0 Nougat (2016)

Nougat is the newest version of Android introduced at the Google I / O developer event, mid-2016. Sometime later, Google presented Nougat officially to the public.

The most fundamental update to the Nougat version is Google Assistant's presence replacing Google Now. Digital assistants are more reliable to run various functions.


How to Upgrade Android to Android 7 Nougat Latest

Tools needed:

First of all please download first NRD90M OTA.zip (setup Android 7 Nougat)
Next download again twrp-3.0.3-0-angler.img
And the last tool we need is a FlashFire application from the play store that can be downloaded
  1. Install the FlashFire app and run it. Click on the plus button and select the ZIP or OTA Flash option.
  2. Then find the file NRD90M OTA.zip (setup Android 7 Nougat) that have been downloaded earlier in the download file, if you have met and click the file.
  3. In the options, make sure you check the third option as shown in the picture. Then click the check icon in the top right corner.
  4. Next please click again button add, then select the option Flash Firmware Package.
  5. Then you go to the download file and find the file twrp-3.0.3-0-angler.img that has been downloaded earlier. If you can, click the file.
  6. Next life just clicks the check icon.
  7. Then click the FLASH option.
  8. Then you will see an installation process that takes a few minutes to complete.
  9. If the display appears as above, means the installation process went smoothly. Keep let the smartphone load .. and will restart on its own.
  10. Well like this is the display of Android OS to Android 7 Nougat Terbaru. Hopefully, you guys who are trying also will succeed!




Have you ever had an Android Smartphone with version 4.0 Or Jelly Bean and would like to Update that version? How to Upgrade Android versi...
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How to Root Samsung Galaxy J2 Prime SM-G532G Marshmallow + Install TWRP

hello, friends meet me again curve, in this post I will explain How to Root Samsung Galaxy J2 Prime SM-G532G Marshmallow + Install TWRP before we go to Root stage it would be nice we know the function and risk Root on Android.
How to Root Samsung Galaxy J2 Prime
Function or Excess of Rooting Android
  1. Allows you to set up wireless tethering disabled by the default setting (not in the root).You can easily access any file system.
  2. You can install all applications that require rooting first.
  3. Can help you to do custom flash ROM on the device.
  4. Can increase the performance of mobile or tablet android.
  5. Allows you to add additional features to the device.
  6. Finally can easily grant or deny the permission of the application installation.

In addition to the above-mentioned features, many apps allow you to automatically backup all your apps and all data when you root your device.
Example:
Some apps allow you to automatically backup all your data, block ads completely, make secure tunnels to the internet and create wireless hotspot devices.
  1. Risks Of Rooting (Root) Android
  2. Device Warranty Will Be Missing

Once you root your device the first thing you should know is, lose the warranty on your mobile phone. But do not worry you can unroot your device back with flashing the original ROM backup.
Security Risk
Things that can not be considered easy and worth the calculation is the security of the Android device, especially for those of you who use an android phone for business purposes. the system in the android device, it's the same as allowing all can freely access to our system, including malware and virus. The worst possibility is our personal data such as username and password will be stolen via walware that has been entered in the system on the device.
Android OS System Becomes Unstable
This is not uncommon in devices that have been rooted. ROMs dubbed by the amateur developer have been widely circulated on the internet and can be downloaded free of charge, and tempted by good display design makes many people download this Custom ROM, and do not heed the possibility of risks that will arise. The worst possibility is to have a boot loop or crash on the system, but remember, do not blame the manufacturer, back to yourself, want to use a good looking ROM with potential risks, or with a proven safe default system.

Not All Features Can Work Optimal

Of the many Custom ROMs that exist, not all made appropriate for your android device, because the maker does not necessarily know clearly about the Android device you use. Some users are willing to sacrifice some features, such as a camera that is not runninBluetooth not working, or wi-fi that can not connect just to get the latest custom ROM with an interesting appearance. But if you are also willing to have a smartphone with a broken camera, but if you use your camera's built-in stock ROM can work?

Can not Get Official Update

I think this is the biggest risk in the android shooting, especially for those of you who use Android blend directly from Google. Depending on your gadget manufacturer, some major Android smartphone manufacturers like Samsung, Motorola, Sony etc. will release their official Android OS update periodically. And if your device has been diroot, then you will miss the opportunity to the get this OS update. You should rely entirely on your custom ROM maker, about when to release a new ROM (if any).

First, we must first download some files. This file is important and used for the root process, including:

Well, then there are some things done, including:

  1. Install Samsung USB Driver first on our PC.
  2. Then Extract also Odin file on PC in the folder we have prepared.
  3. Copy also the TWRP Recovery file into PC into the same folder as Odin.
  4. Enable USB Debugging on your smartphone, by pressing 7 to 10x Build Number in Settings> About.
  5. Connect the smartphone to PC using the data cable, use original data cable for data processing speed.
  6. Next, open the Odin app on your PC, and if you do not find your smartphone connected to your PC, you can repeat the above steps.
  7. Then select Select AP / PDA, and also select the TWRP file that has been downloaded earlier. select Auto Reboot as well.
  8. Smartphones will be automatically entered into the process and wait a while.

Install SuperSU on Samsung Galaxy J2 Prime SM-G532G Marshmallow

Well, then we have to do next is to install SuperSU dismartphone this, with the following steps:

  1. Download SuperSU.zip and copy it to the smartphone's internal memory.
  2. Then turn off the smartphone, and go into recovery mode by pressing the Volume Up + Home + Power button.
  3. In the menu that appears, we select Wipe and Select Cache Data.
  4. Log back into the start menu, and we do the SuperSu installation.
  5. Perform a smartphone reboot.
hello, friends meet me again curve, in this post I will explain How to Root Samsung Galaxy J2 Prime SM-G532G Marshmallow + Install TWRP be...
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How to Root Samsung Galaxy A3 2017 SM-A320F

In this post, I will discuss about How to Root Samsung Galaxy A3 2017 SM-A320F for a guide how to root Samsung Galaxy A3 2017 - Tutorial how to root Samsung Galaxy A3 2017. How to root Samsung Galaxy A3 2017 is compatible with Samsung Galaxy A3 2017 SM-A320F / FL / Y Exynos7870 Marshmallow can for Samsung Galaxy A3 2017 in circulation. This method has been successfully tested and successfully applied.
How to Root Samsung galaxy A3 2017

Before proceeding to follow the tutorial how to root Samsung Galaxy A3 2017, prepare the first ingredients below:
  1. Odin
  2. TWRP
  3. no-verity-no-encrypt_ashyx.zip
  4. Download the latest SuperSU
  5. Make sure Samsung Galaxy A3 2017 can be recognized or read on the computer well.

How To Root Samsung Galaxy A3 2017

1. Enable Developer Options and continue by activating Settings -> Developer Options -> OEM unlocking and USB Debugging.

2. Turn off HP and reboot to download mode, how: Press the power button + home + power down simultaneously until the download mode appears after that release.

3. Run the Odin app and in the options there is nothing to check (not to Auto reboot in check) and connect HP to the computer, wait until Odin recognizes HP.

4. In the AP menu please enter the TWRP file and after that proceed with START.

5. When the process is done with marked PASS writing, immediately do the reboot into recovery process manually by the way; hold down POWER + HOME + VOL DOWN and after the black screen POWER + HOME + VOL resisted to enter TWRP.

6. After successfully entering the TWRP menu please flashing the file SuperSU that had been downloaded through the INSTALL menu in TWRP.

7. The next process is to do PATCH using file no-verity-no-encrypt_ashyx.zip,
a. Still inside the TWRP menu, go to the WIPE menu and then do "Format Data Partition" by selecting FORMAT DATA (watch out for internal storage will be in wipe).
b. Continue by checking/checking DATA make sure the status is mountable.
c. Flash file no-verity-no-encrypt_ashyx.zip.
d. Reboot
The root process of Samsung Galaxy A3 2017 is complete.

In this post, I will discuss about How to Root Samsung Galaxy A3 2017 SM-A320F for a guide how to root Samsung Galaxy A3 2017 - Tutorial h...
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