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<div class="moz-cite-prefix">Have you tried the formatter from the
SD Card Association ?<br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix"><a class="moz-txt-link-freetext" href="https://www.sdcard.org/downloads/formatter_4/">https://www.sdcard.org/downloads/formatter_4/</a></div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">-Mark<br>
</div>
<div class="moz-cite-prefix"><br>
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<div class="moz-cite-prefix">On 14/01/2019 3:30 PM, Trevor Wignall
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAJKUhDMxGj3iokMiWt--FdUfy6sSnZk4ime5zAnYXtB1=rexwA@mail.gmail.com">
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<div dir="ltr">Hi Synco
<div>Yes, they are micro SD cards, and I am using an adaptor but
I have tried two different adaptors with the same results. I
have moved the write protect (or "lock") slider to the
unlocked position, and for some attempts this has given a
difference in the error message (i.e. it doesn't even make an
attempt when write protected). </div>
<div>The cards worked for a year or more, then each suddenly
stopped working in the phone, and the phone no longer offered
it. A new card then worked perfectly in the phone, so it looks
like a software write protect on the card, or something else
corrupted.</div>
<div>I don't have any Linux computers other than my Raspberry
Pi's, but I will try to bring the cards (and adaptors) to the
next meeting (in one week's time I believe).</div>
<div>Thanks</div>
<div>Trevor</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, Jan 14, 2019 at 2:46 PM Synco Reynders
<<a href="mailto:synco.reynders@gmail.com"
moz-do-not-send="true">synco.reynders@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Hi Trevor,
<div> Very unusual that you have two cards that don't work.
I assume they are microSD size, and you are using the same
holder? -since I've found often the holder can have
issues.</div>
<div>Also make sure you have the 'write protect' slider on
the card / card-holder pushed forward (towards the
contacts).</div>
<div>Many linux commands to test SD cards, like use:</div>
<div>lsusb / lsblk to see if the card has been detected</div>
<div>then fdisk, gparted, ... for formatting.</div>
<div>Bring them allong to next meeting and sure I or someone
will sort it out,</div>
<div>/s</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Mon, 14 Jan 2019 at 14:21, Trevor Wignall
<<a href="mailto:zl3adz@gmail.com" target="_blank"
moz-do-not-send="true">zl3adz@gmail.com</a>> wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Does anyone have any tips or special means
to unlock a micro SD memory card which has been
corrupted by a Samsung Android phone? I have tried a
number of methods including trying to reformat them in a
camera, using a Hard Disk Low Level Formatting Tool,
using AOMEI Partition Assistant, and using SD Card
Formatter. Nothing seems to be able to change the card's
contents. I have two cards, one of which (64GB SDXC
card) is readable, even after all of the reformatting
attempts. The other (32GB SDHC card) is more totally
bricked. I am not worried about the contents of these
cards, just after a way to allow these cards to be
reused.
<div>Any help welcome.</div>
<div>Thanks</div>
<div>Trevor</div>
<div><br>
</div>
</div>
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-- <br>
<div dir="ltr"
class="gmail-m_-8614899706756508616gmail_signature">
<div dir="ltr">Synco Reynders
<div> m: +64 21 1825332</div>
<div> e: <a href="mailto:synco.reynders@gmail.com"
target="_blank" moz-do-not-send="true">synco.reynders@gmail.com</a></div>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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Meetings usually 3rd Monday each month. See <a class="moz-txt-link-freetext" href="http://kiwibots.org">http://kiwibots.org</a> for venue, directions and dates.
When replying, please edit your Subject line to reflect new subjects.</pre>
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