Transfer your smartphone to the latest model every six months!Utilization to sell it safely without leaving information on the main unit |

The evolution of Andorid smartphones is on a daily basis.It's definitely easier to use every time a new model comes out, so if you like new things, you'll want to change pounding at intervals of about six months and always make it the latest model.

The trick to efficiently switching smartphones is to not contract for "two -year tie" when purchasing a new model.This is an substantial two -year loan that adds installments of the main unit price to the communication fee.The main unit price is basically a lump -sum payment, and you can always cancel without rot.However, if the price of the main unit price is paid at once, the price of the smartphone jumps at once.The latest model "Xperia GX SO-04D", which was just released on August 10, can be bought for around 17,000 yen for two years, but costs about 70,000 yen for lump-sum payments.As expected, it is economically difficult to buy a new model of 70,000 yen every six months.Therefore, by selling the smartphone you used before, the next model price is generated.For example, about half a year ago, Sony's "Xperia ACRO HD SO-03D" released on March 21, up to 28,000 to bring to "GEO", which is purchasing a smartphone.It will buy it in a circle.If you offset it, the price is 42,000 yen.If you consider it once every six months, it will be a reasonable amount.

If you change your smartphone at a pace of about six months, you will need to devise ways to use your smartphone.The smartphone sold is basically initialized on the store side, but some stores may be resold by simply erasing the history from the settings.In addition, there is a tool to restore the information remaining in the built -in memory of the smartphone, so even if it is initialized, the data may be forcibly revived and the possibility of seeing personal images will inevitably remain.It is recommended that you use your smartphone immediately without leaving your personal information as much as possible.Basically, it is best to save it to a microSD card, but depending on the model, the built -in storage area may be used instead of an SD card.In that case, manage videos, music, and photos using an external cloud, and do not use the area inside the smartphone as much as possible.

The highest purchase price of Sony's "Xperia ACRO HD SO-03D" (about 70,000 yen) released on March 21 of this year was 28,000 yen.It is hard to switch a smartphone with a body price of 70,000 yen every six months, but if you offset it with the amount you sold, you will be able to buy a new one.

Casio's "G'zone IS11CA" is a model released in July 14, 2011, and the current highest purchase price is 6500 yen.The purchase price is reasonable because more than a year has passed since its release, but it will be better than this amount.

Basically, most of the personal information of the smartphone is stored in a microSD card.If you remove this microSD card when selling a smartphone, there is almost no personal information on your smartphone.Recently, the price of the microSD card has dropped significantly, and even a large capacity of 32GB can be purchased for less than 1500 yen.Put a large microSD card on your smartphone that you switch immediately, so be sure to remove it when selling.

People who think, "The photos taken with a smartphone are saved on the SD card, so should I pull it out before selling?"Recent smartphones have a lot of built -in memory of the main unit, so depending on the camera application, the image may be saved there instead of the SD card.Even though I removed the SD card and sold it, there were many images left in the built -in memory, and all the new owners were seen, so that the smartphone does not leave photos as much as possible.But is basic.When Dropbox is introduced, images taken with a smartphone are automatically stored on the cloud and can be seen without downloading.Use all photos from Dropbox, and delete all photos of the built -in memory of your smartphone.If you delete it frequently, you will be less likely to be revived with restoration software after selling.

If you introduce "Dropbox" and enable "camera -up mode", you will automatically save all photos taken with your smartphone online.If this setting is enabled, you do not need to leave a photo on your smartphone.

I don't know if the image displayed in the smartphone image viewer is stored in an SD card or a built -in memory.Check out the images stored in each area, built -in memory and SD card in "Sandisk Memory Zone".

Open "internal memory" and select a photo for the file type.Make sure that the photo is not saved in the built -in memory.If so, select "Delete" from the menu displayed by holding a long press and delete it.The image is automatically stored in Dropbox, so it is okay to delete the image here.

In the case of a smartphone, videos and music are saved in the SD card, so if you remove the SD card before selling, there should be no problem, but recent models do not.For example, "Xperia ACRO HD" has a large -capacity area called "internal storage" in addition to the built -in memory, where music and videos are stored.In order not to use the built -in storage, it is necessary to change the setting of the save destination for each application, but the application with poor settings is often not supported.Also, in "Google Nexus" and "Xperia NX" where the SD card throttle itself does not exist, music and videos are, of course, stored in all the main unit.It is quite troublesome to find and delete all these media files before sale.As with the photos, we want to make videos and music into a cloud so that files are not left in the smartphone, but if you use Dropbox, you need to download it every time and play it, so it takes too much time.Use "QLoud Media" that allows you to watch videos and music in your computer through streaming distribution.

"QLoud Media" is an application that allows you to make your computer into a media server and stream videos and music to your smartphone.There is no file in your smartphone, so if you let go, only the app should be deleted.Install the server software on the PC side and specify a folder to share with the user account to complete.

Start "Qloud Media" on the smartphone side.When you enter a user account, the shared folder on the PC side is displayed.Open the shared folder and select the media file you want to regenerate

When you open the media file, the playback starts.It also supports pauses and fast forwarding.In the case of a 3G line, a large -capacity video may fall off, but a normal video or music file can be played without any problems.Music and videos are enjoyed via this app, and if you delete the entire app before selling, no traces of videos or music files will remain inside the main unit.

If you use videos, music, or images in your smartphone at all in the way so far, it's very easy to sell a smartphone.In the history of deletion app, you only need to erase the traces of detailed use such as cash and browser history."History eraser rubber" is the strongest history deletion tool that supports all your smartphone history.The items that can be deleted include the browser history, Google Play, map search history, calling and arrival history, and the contents of the clipboard.You can erase all traces remaining on your smartphone.

Enable all items of "History eraser rubber" and erase the whole history remaining on your smartphone.You can also delete calls and short -e -mail history, and support youTube and Gmail search history.