Warning: Division by zero in /home/harotube/webapps/melody/article.php on line 318
Technology - HaroTube - Ethiopian Entertainment Website
ADVERTISEMENT

Technology

  • List of secret codes for your android mobile

    List of secret codes for Android

    These codes are mostly universal and should work on Android devices, no matter the manufacturer. There might still be carrier restrictions on certain codes though, so they're not all guaranteed to work.

    Info codes

    CODEFUNCTION
    *#06# Show phone's IMEI
    *#0*# Info menu (doesn't work for all phones)
    *#*#4636#*#* Info menu
    *#*#34971539#*#* Camera info
    *#*#1111#*#* FTA software version
    *#*#1234#*#* PDA software version
    *#12580*369# Software and hardware info
    *#7465625# Device lock status
    *#*#232338#*#* MAC address
    *#*#2663#*#* Touchscreen version
    *#*#3264#*#* RAM version
    *#*#232337#*#  Bluetooth address
    *#*#2222#*#* Hardware version
    *#*#44336#*#* Software version and update info

    Backup codes

    CODEFUNCTION
    *#*#273282*255*663282*#*#* Backup all media

    Testing codes

    CODEFUNCTION
    *#*#197328640#*#* Test mode
    *#*#232339#*#* Wi-Fi test
    *#*#0842#*#* Brightness and vibration test
    *#*#2664#*#* Touchscreen test
    *#*#232331#*#* Bluetooth test
    *#*#7262626#*#* Field test
    *#*#1472365#*#* GPS quick test
    *#*#1575#*#* Full GPS test
    *#*#0283#*#* Packet loopback test
    *#*#0*#*#* LCD display test
    *#*#0289#*#* Audio test
    *#*#0588#*#* Proximity sensor test

    Configuration codes

    CODEFUNCTION
    *#9090# Diagnostics settings
    *#301279# HSDPA/HSUPA settings
    *#872564# USB logging settings

    Developer codes

    CODEFUNCTION
    *#9900# System dump mode
    ##778 (+green/call button) EPST menu

    Manufacturer-specific codes

    Motorola

    CODEFUNCTION
    ##7764726 Hidden Motorola Droid menu

    HTC

    CODEFUNCTION
    *#*#3424#*#* HTC test program
    ##786# (Caution!) Phone reset menu
    ##3282# EPST menu
    ##3424# Diagnostic mode
    ##33284# Field test
    ##8626337# Launch Vocoder
    *#*#4636#*#* HTC info menu

    Other codes

    CODEFUNCTION
    *#7780# (Caution!) Factory reset
    *2767*3855# (Caution!) Full factory reset
    *#*#7594#*#* Power off the phone
    *#*#8351#*#* Activate dialer log mode
    #*#8350#*#* Disactivate dialer log mode

    Stay away from these codes (Caution! Risk of data loss and rendering phone useless)

    CODEFUNCTION
    *#*#7780#*#* (Caution!) Factory data partition reset
    *2767*3855# (Caution!) Format device

    There's a good chance you'll never need to use these codes, but if you do then now you know where to find them.

    Are there any secret codes that you find yourself using all the time? Or are there any we haven't listed here that are really interesting? Let us know in the comments!

     

    Read more
  • 10 Simple Ways To Reduce Data Usage On Your Android Device

    10 Simple Ways To Reduce Data Usage On Your Android Device
    10 Simple Ways To Reduce Data Usage On Your Android Device
     

    Nowadays network carriers are so intelligent that they have realized what we honestly want, which is ‘Data’ because Smartphones now demands the internet to function well so they made it expensive. However, we have stated ten tips that will help you to decrease your Data usage. So go through the post to know about it.

     

    Today almost every smartphone user uses the internet for browsing, downloading and uploading that consumes lots of data. Android consumes much more data compared to the normal mobile because of the apps installed on an Android device that always consumes data and we all know how expensive our Internet data packs are. So for this, we have some useful tips that will help you minimize your Android data usage. This method is going to save your money which is being charged for extra data usage.

    Easily Minimize Your Android Data Usage

    In this post, we will discuss some suggestions that will help you to reduce your internet data usage in your Android by which you can save your data. So proceed with the tips below.

     

    1. Use Opera Max

    Use Opera Max

    Use Opera Max

    Opera Max encrypts data for all apps on your device when you are connected to a mobile data network, all the server request gets through the Opera server which reduces data usage and allowance for any untrusted application on your Android device. So must download and install this app on your Android to save your data and battery.

    2. Chrome’s Data Saver Feature

    Chrome's Data Saver Feature

    Chrome’s Data Saver Feature

    In Google Chrome Android browser, there is the inbuilt feature to minimize the data consumption while browsing which you can activate through below steps.

    • First, tap on the menu button, and then Settings.
    • Navigate to Advanced -> Data Saver and enable it.

    3. Use Opera Mini

    Use Opera Mini

    Use Opera Mini

    Opera mini is the best option to minimize data consumption on your Android device as it is only the app that uses only required packets of data to browse a page. So must use it in your Android and save your data.

    4. Set Data Limit

    Set Data Limit

    Set Data Limit

    Your Android smartphone lets you set a specific limit for using data. You can go to Settings> Wireless & Networks> Data Usage and then turn on ‘Set Mobile Data Limit’. Set the limit according to your Data usage, you will get a complete idea of your average internet usage. You can reset the limit every months.

    5. Restrict Background Data Usage

    Restrict Background Data Usage

    Restrict Background Data Usage

    If you restrict background data usage in your Android, then all the apps that consume data in the background will not be able to devastate anymore. Moreover, this will save your battery and internet data in your Android. Just follow some steps below.

    1. First of all open Settings > Mobile Networks > Data Usage.
    2. Now there click on right top three dotted buttons and click restrict background usage.

    6. Skip Streaming Content

    Skip Streaming Content

    Skip Streaming Content

    We love to stream videos on Youtube, but those high-quality videos can really cost you much. So if you are looking for data saving options in Android, then avoiding streaming content would be a handy choice. However, we all know that smartphone without videos are worthless so another option is to decrease the resolution of Videos while streaming.

    7. Utilize The Offline Mode

    Utilize The Offline Mode

    Utilize The Offline Mode

    YouTube which is the largest video site now offers Offline video, Well, we spend lots of our precious data on Streaming services like YouTube, Spotify, Vine etc. Most of them now offer offline video mode. So, make sure to utilize the feature and save the video for offline view.

    8. Update Apps Only Via WiFi

    Update Apps Only Via WiFi

    Update Apps Only Via WiFi

    We download lots of apps from Google play store, and as soon as we connect with the internet, Play store automatically updates all the apps which consumes lots of your valuable data. However, you can stop the auto-update of the apps from Google Play store

    • Open Settings from Google Play Store
    • Select Auto-update apps and then click on “Auto-update apps over WiFi only

    9. Use Opera Video Compression

    Use Opera Video Compression

    Use Opera Video Compression

    Watch more videos on your mobile device, while using fewer data. Turn on video compression in the data-savings settings to prevent videos from stalling. This feature is rare so you must use this feature if you really want to save some extra data.

    10. Blocking Ads Using AppBrain

    Blocking Ads Using AppBrain

    Blocking Ads Using AppBrain

    AppBrain Ad Detector  detects all annoyances of apps installed on your phones, such as Push Notifications, Desktop icon spam ads, and apps with privacy concerns. It identifies the adware and spyware and allows you to then remove it.

    So above is all about How to Minimize Your Android Data Usage. With these tips above you can easily minimize your data usage and can let you save your extra charges on much data usage. Hope you like our work, don’t forget to share it with others too. Leave a comment below if you know the more useful alternative way for this.

    Read more
  • How to Double The IDM Download Speed On Windows (4 Methods)

    How to Double The IDM Download Speed On Windows (4 Methods)
    How to Double The IDM Download Speed On Windows (4 Methods)

     

    Do you have slow internet connection? Or you are unable to download files at maximum speed over internet, then this article will help you out. Learn how to double your IDM Download speed by doing some tweaks.

     

    Internet Download Manager being one of the conventional downloaders that help you to boost up your downloading speed in your PC. Also, the best part of IDM is its capability to resume any download. And today we are here with the cool method that will help you in increasing the download speed of Internet Download manager. So, you have to follow some of the simple steps below to boost up your download speed in IDM.

     

    How to Double IDM Download Speed on Windows

    How to Double IDM Download Speed on Windows

    How to Double IDM Download Speed on Windows

    So here we have discussed some of the ways that will help you to boost your download speed in IDM that is based on some of the settings that you have to alter in your downloader and your download speed will be boosted dramatically.

     

    #1 Method: Altering Settings In IDM

    Just alter some settings in your IDM discussed here and see the change in download speed.

    Step 1. First of launch your Internet Download Manager and click on Downloads and then make the Speed Limiter off.

    Altering Settings In IDM

    Altering Settings In IDM

    Step 2. Now again click on Downloads and in Speed Limiter click on Settings. Now there set the speed with little less than your connection speed. Better is to set it from 1000 KB to 10000 KB.

    Altering Settings In IDM

    Altering Settings In IDM

    Step 3. Now again click on downloads button and choose options. There under Connection tab select the high bandwidth Connection type/speed. Click on an ok button to save all the changes.

    Altering Settings In IDM

    Altering Settings In IDM

    Step 4. Now you need to click on “Default max. conn. number” for that you need to go to “Option” there you need to click on “connection tab” and then change the default max. conn. number from 8 to 16 and then hit “OK”

    Altering Settings In IDMAltering Settings In IDM

    That’s it! you are done, now your download speed will get a boost.

    Also Read: How To Boost Up Internet Speed On Google Chrome (5 Steps)

    Method 2: Closing All Other Ongoing downloads

    Closing All Other Ongoing downloads

    Closing All Other Ongoing downloads

    Sometimes it happens and we didn’t notice. If you are getting slow speed in IDM there might be a possible reason you are the computer is downloading other things at the same time. Therefore, make sure to close all the ongoing downloads to get the speed. You can even look for Windows update which silently takes place.

    Method 3: Closing Other Applications

    Closing Other ApplicationsClosing Other Applications

     

    You need to click CTRL+ALT+DELETE and select task manager. You can also right-click anywhere in the taskbar and select “Task manager”. Now you need to look for the apps that are consuming lots of RAM. Closing all the unnecessary apps, for instance, allows IDM to use your RAM and it will definitely improve your downloading speed.

    Method 4: Using IDM Optimizer Tool

    Use the tool discussed in this method and boost up your IDM speed.

    Step 1. First of all download and install IDM Optimizer Tool in your Windows PC.

    Step 2. Now make sure IDM is installed on your PC, as this tool will only optimize IDM if it’s physically present on your system. Now just fire up your IDM Optimizer and then you will see the window like above just click on Maximize Now and you will get a note asking you to restart your IDM do that and once restart your PC.

    Using IDM Optimizer ToolUsing IDM Optimizer Tool

    Step 3. That’s it now your IDM is boosted with speed, try to download any file and check out if speeds are good or not. If you want to restore your default settings then you can click on Restore Default.

    IDM 2

    Using IDM Optimizer Tool

    That’s it you are done, now your IDM will get boosted.

     

    So above is all about How to Double IDM Download Speed on Windows. With the methods discussed above, you can easily get your Internet downloading speed boosted in your IDM quickly. So must try out this method on your PC and enjoy the fast downloading. Hope you like this, do share it with others too. Leave a comment below if you have any related queries with this.

    Read more
  • Minimize Mobile internet Fee’s

    Smart phones and mobile internet have changed our lives. They have become an integral part of our lives and we heavily depend on them for our day to day activities. Despite that, mobile data usage on smart phones can be costly at times. Are you sick of the mobile internet fee’s? There are several measures you could take to minimize mobile internet fee’s:


    1)Restrict background data

    • Background data is all that internet traffic that goes on when you’re not actually using an app: email syncing, feeds updating, weather widgets and so on.

    2)Stop Using the Facebook app

    • Facebook app is one of the biggest consumers of data, not to mention its high resource use and battery drain.

    3)Make use of offline apps, games and services

    • Some apps and games require constant internet access to function: this can be simply a security measure or because they constantly need to retrieve data. There are some apps and games that don’t require internet access at all after the initial download.

    4) Disable auto-updating apps

    • If you have the Play Store set to auto-update apps, even over a data connection, this could be chewing its way through your allowance every month without you even knowing.

    5) Identify and limit/remove high consuming apps

    • In Settings > Data usage you can get a look at the apps which are consuming the most data both in the foreground and the background.
    • You could remove the app, limit how often it syncs or prevent it from downloading attachments, all of which would reduce data consumption.

    6) Don’t upload, download or send pictures or videos

    • A single minute of high definition footage captured on a modern smart phone can take up as much as 200 MB of data. Single photos can easily exceed 40 MB.

    In addition to these recommendations, If your mobile data connection is 3G you need to take some precautions. Here is why? Theoretically data consumption will be the same, except it will take longer time to do a task (loading email or downloading picture) on 2G. 3G makes difference while watching videos on Mobile. If you are using 2G the video quality will be usually 240p or less, however 3G will automatically select high resolutions like 340p or 480p. Which will increase the internet costs.

    Read more
  • Easy ways to dramatically reduce your mobile data usage on Android

     1. Restrict background data


    The easiest way to save data is to tell your apps (or the Android system itself) to restrict background data. Background data is all that internet traffic that goes on when you're not actually using an app: email syncing, feeds updating, weather widgets and so on.

    2. Ditch the Facebook app

    It's pretty well known among Android aficionados that the Facebook app is one of the biggest consumers of data, not to mention its high resource use and battery drain. So why not replace it with something less demanding?

    3. Disable auto-updating apps


    Another huge drain of your data allowance comes from the occasional bout of Google Play app updating. If you have the Play Store set to auto-update apps, even over a data connection, this could be chewing its way through your allowance every month without you even knowing.

    4. Use Opera's video compression

    The Opera for Android browser now has a very useful video compression option, which can save you a load of data if you're frequently watching videos on the go. To use it, simply download the Opera browser, go to Settings > Data savings and tick the box that says Video compression. This setting not only saves you data, but also means that videos are more likely to load faster

    5. Compress Chrome pages


    If you use Chrome for all your web traffic, this tip alone can save you 30-35 percent of yif our mobile browser data consumption. The Data Saver option compresses web pages before loading them in your browser.

    Using Data Saver does slow things down a tiny bit, but you quickly get used to it and a moment's delay is worth it when your data lasts so much longer. Just launch Chrome, tap the three dots in the top right-hand corner, go down to Settings and then to Data Saver. Keep an eye on the graph to see your data saving

    Read more
  • Crack any WiFi password using simple steps

     

     

    It is very easy to find WiFi password using few cmd commands. This command works even when you are offline or you are connected to some other WiFi network. Using this command, we can further optimize our particular WiFi network like turning on some features such as mac randomization, changing the radio type of your WiFi etc.
    whenever we connect to a WiFi network and enter the password to connect to that network, we actually make a WLAN profile of that WiFi network. That profile is stored inside our computer along with the other required details of the WiFi profile.
    These steps work even when you are totally offline or you are not connected to the particular wifi you are looking the password for.
    How to know the WiFi password using cmd:
    1.Open the command prompt and run it as administrator.
    2. In the next step, we want to know about all the profiles that are stored in our computer. So, type the following command in the cmd:
    netsh wlan show profile
    This command will list out all the WiFi profiles that you have ever connected to.
    3. Type the following command to see the password of any WiFi network:
    netsh wlan show profile WiFi-name key=clear
    4. Under the security settings, in the ‘key content’, you see the WiFi password of that particular network.
    Besides knowing the password, you can also use this result to further optimize your WiFi. For example, Under the profile information, you can see mac randomization is disabled. You can turn on mac randomization feature to avoid your location tracking based on the device’s MAC address.
    Here is how to turn on mac randomization on Windows 10:
    1.Go to settings and click on ‘Network & internet’
    2.Choose the ‘WiFi’ in the left pane and click on the advanced option.
    3. Turn on the ‘Random Hardware Address’ feature under this settings. If your wireless hardware does not support this feature, the “ Random Hardware Addresses ” section will not show up at all in the settings app.
    Once you have turned this on, you are done.
    Also, under the connectivity settings, in radio type, you can see the whole list. Channel interference could be another reason for a slow WiFi. So, next time, you might also like to change the radio type settings for a better speed.
    As far as radio type is concerned, you can also change that in your router for a better connection or connectivity. 
    If you are also aware of some more tricks and tweaks like this, please put them in the comment below. We would be happy to feature some of those in our next articles.

    Read more
Google Analytics Alternative