How to unpack the cache on "Android"?

Perhaps now few people remember about the time when mobile phones could hardly reproduce polyphonic MIDI-tunes, and their displays could boast of only 65 thousand color gradations. Modern smartphones are, in fact, portable microcomputers that have a productive central processor, cells of their own RAM , a drive and so on. Not surprisingly, owners of such systems often have a desire to play in the real computer games. And one of the difficulties that one has to face is how to unpack the cache.

Feature of applications on "Android"

Now no one is surprised by the impressive volumes of computer games distributions, but in the world of smartphone programs, a few dozen megabytes are considered to be the norm. Or even less than that. In fact, it's only partly true. The user, for example, downloading a 5MB game, may not suspect that after launching it in the background, the main application data is downloaded. This set of files, in fact, is a game. It is called "cache" ("cache"). Although, theoretically, there are possible APK-files for several gigabytes, and with their installation there can be problems. In order to save traffic and more convenience, the entire mentioned set can be pre-downloaded from any other source and transferred to your gadget. The main thing in this case is to understand how to unpack the cache on "Android", or, in other words, how to correctly install the application.

Preparation

Select the cache is necessary for your gadget. Here the type of video accelerator (Mali, PowerVR, Adreno) is important, the amount of available memory, the processor and, first of all, the screen resolution. Most often, the cache is offered for download in the form of one archive file, which is more rational than many small ones. So, the first thing you need to pay attention to is how to unpack the cache that is in the archive. The most popular formats are zip and rar. Initially, it is recommended to download the archive on a personal computer, then unpack it, and then transfer it to the gadget. To work with the archived data, you must install WinZip and / or WinRAR. As an example, consider how to unpack the cache on a computer. First of all, you need to start WinRAR; Next, select the downloaded archive as the standard conductor analog; To indicate in the program header to the "Extract" icon and confirm the proposed path. It's that simple. It only remains to transfer the unpacked files to the memory card of the mobile device, using the Card Reader or a normal USB cable from the "charging".

The right way

One of the questions that needs to be clarified is how to unpack the cache on the "Android" computer. Indeed, it is not enough simply to rewrite the extracted data to an arbitrary location on the SD-carrier. It all depends on the game developer. So, in most cases, you need to move the cache along the path: Android / Data / (name of the game program) or, which is the most common, in Android / obb / (name). All this, as a rule, is indicated on the pages of the resource, from where the cache is downloaded.

For some devices it is acceptable to use the capacity of the internal drive. Note that there are many ways to transfer data from SD0 (built-in memory card) to SD1 (external). In particular, Obb-on-SD, FolderMount, the drive substitution script, cope with this. However, most owners of mid-range mobile gadgets will not face similar problems.

Basic method

Consider how to unpack the cache for the game on "Android", using the solutions provided by the developers. First of all, you need to download the APK file of the desired gaming application to a gadget from the Google store or third-party resources. Install it and run it. After that, the user will be informed that the program downloads the necessary data from the Network. Sometimes a dialog box appears with a request for confirmation. This method is one of the most convenient, as it automatically detects the characteristics of the gadget and downloads the current cache. The only thing worth paying attention to is the fact that the downloadable volumes of hundreds of megabytes require high-speed Wi-Fi, not 3G and, quite slowly, the outdated GPRS.

If the game directory is not exactly known

Earlier we mentioned that files should be placed in a certain folder. However, how to decompress the cache correctly, if its name is not known exactly? In this case, you can proceed as follows:

1. Install the game client (the same APK file).
2. Run it and interrupt the download of the cache in a few seconds.
3. The program itself will create a folder with the desired name in Android / data or obb. You will only need to carefully look through the directories to determine where to put the cache files.

Perhaps this is one of the most accurate ways. Of course, you will have to "sacrifice" several megabytes of traffic needed for the first files.

How to unpack a cache for the game from Gameloft

This developer of gaming applications is known to many. At least on Asphalt 8. One of the alternative ways to unpack the cache on "Android", in the case of a game from Gameloft is as follows:

1. Download the APK installation file to your smartphone (tablet). From the installation until abstain.
2. Download the GLZip application (executable) and run it.
3. In the window, select the "View Links in APK" command and specify the game file. The result is the output of links for downloading and decompressing a particular cache, depending on the hardware configuration of the gadget.
4. Choose the right one (very easy). The popular Mali video converter here is designated as ETC, Adreno as ATC, PVRT, as you can guess from the abbreviation, PowerVR, and finally DXT is needed for gadgets with Tegra.
5. After downloading the selected cache, it needs to be extracted from the archive. This task will help to solve the Unpack team. Unpacking is carried out in the same directory where the packed file is located. Note that all data will be placed in the Sdfiles folder.
6. At the last stage, the directory is renamed to the desired name (discussed earlier) and transferred to Gameloft / Games.

The advantage of this solution is the guarantee of the absence of viruses in the cache, which is explained by the fact that the data is downloaded from the official GameLoft servers. In addition, the download speed in this case is very worthy. Sometimes fans of games ask the question "How to unpack the cache?", Although, as it may seem, everything is quite simple. The fact is that the Rar and Zip archivers do not work with jar files, in which data for applications is sometimes sent. GLZip perfectly copes with this task.

Summing up

As you can see, there is nothing complicated in how to unpack the cache. The process is not more difficult than replacing files in a conventional computer game. Recall the algorithm: downloading and installing the APK-file - selecting the right set in the provided archives - unpacking it and putting it in the desired directory. Here, in fact, that's all.