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Android Lollipop bringing flexibility on restrictions of Micro SD card access by KitKat

Android Lollipop is bringing a sigh of relief for its faithful users by alleviating the pain of restrictions imposed on Micro SD card by Android KitKat. Android 4.0 KitKat update brought some restrictions on the Micro SD card which allowed apps to write data only in their own folders within the SD card. There has been so many articulation on this approach taken by Google. While Google chose to explain it in terms of security benefits, others had different views altogether.

Android Lollipop bringing flexibility on restrictions of Micro SD card access by KitKat

According to Google, the main reason behind this restriction is to refrain folder tress getting messed up leading to folder creep problem. Even though the explanation is legitimate and a good effort but it did worse than good. Searching and exploring folders and writing data to any folder was put to on end which severely damaged the reputations. Users even stopped updating from JellyBeans. There raised an argument that this is nothing but an agenda of Google to push people to become affable with the cloud service. Finally the sweetest version of Android, as Google says Android 5.0 Lollipop is abating this restriction.

In Android Kitkat, developer of File Explorer Tod Liebeck even created an app for rooted devices that removed the limitation of Micro SD card access. So File Explorer was fortunate only to work steadily. Now things are changing and Android Lollipop is bringing a balanced blend of security with an appreciable extent of freedom.

Google engineer Jeff Sharkey wrote in a Google Plus post:

We heard loud and clear that developers wanted richer access beyond these directories, so in Lollipop we added the new ACTION_OPEN_DOCUMENT_TREE intent. Apps can launch this intent to pick and return a directory from any supported DocumentProvider, including any of the shared storage supported by the device. Apps can then create, update, and delete files and directories anywhere under the picked tree without any additional user interaction. Just like the other document intents, apps can persist this access across reboots.

This gives apps broad, powerful access to manage files while still involving the user in the initial selection process. Users may choose to give your app access to a narrow directory like “My Vacation Photos,” or they could pick the top-level of an entire SD card; the choice is theirs.

Android Lollipop bringing flexibility on restrictions of Micro SD card access by KitKat - Last modify: November 9th, 2014, Author: Debaleena
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