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<p>14 December 2010, Google also announced it would use ext4, instead of <a href="page.php?w=YAFFS">YAFFS</a>, on <a href="page.php?w=Android_%28operating_system%29">Android 2.3</a>.</p>

<p>Its improvements over ext3 include a date range that ends in the year 2446 instead of <a href="page.php?w=year_2038_problem">2038</a>, a timestamp accuracy of a nanosecond instead of one second, and higher size limits.</p>

<p><big> Adoption </big></p>
<p>ext4 is the default file system for many Linux distributions including <a href="page.php?w=Debian">Debian</a> and</p><p>
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