Showing posts with label battery. Show all posts
Showing posts with label battery. Show all posts

Thursday, September 2, 2010

Some tips and cautions on using a new Kindle, Also, a gmail shortcut

The photo at the left is by "legendarypoet" and I was struck by what a beautiful b&w shot it is, of a b&w e-reader.  Click on the image to see his original, or click on screen name to see his photo page.

I spent time yesterday, by request, taking more comparison photos of font and text differences between the Kindle 3 and Kindle 2, and I'll get some up later on.

  I'll touch instead this morning on some subjects that have come up in comment-areas here and in topics being discussed on the various Kindle forums.

FULLY CHARGE A NEW KINDLE
One thing to know as you open the Kindle package is that you can read on the Kindle while it's charging.  Give it a full charge when it's new -- it usually takes about 2 hours, as it already has some battery life remaining.  Mine was halfway down.  The bottom LED light turns a bright, solid green when done.

Q & A
HOW WILL I MOVE KINDLE BOOKS FROM MY OTHER KINDLE TO THE NEW KINDLE 3?
Amazon's few instructions (in an email you receive before getting your Kindle and instructions ON your Kindle) are brief but well written and cover most of what you need.  On the Kindle, the guide is named "Transferring Your Kindle Content" - and since your books and subscriptions content is in your personal area/library on Amazon's servers, you'll need to have the Wireless turned on in order to access those servers.

  For newcomers: With the Kindle, that's done by pressing the Menu button and selecting the topmost choice, "Turn Wireless On" -- and of course that slot toggles the choice, to turn it "Off" -- to conserve battery power.

  You can purchase books from Amazon with your computer while waiting for your new Kindle, as Amazon pre-registers your Kindle and gives it identifying info you can modify later under Menu/Settings).  All books you've bought earlier will already be in your Library, and new ones will be added to it and also sent to the Kindle you designate as the receiving Kindle.

  For more information, see Amazon's help pages for getting files to your Kindle - "Transferring, Downloading, and Sending Files to Kindle."

Archived Items folder/collection
ON your Kindle 3, the "Archived Items" folder/collection that is created by Amazon lists every book you've received from Amazon which is not currently on that Kindle.  Believe it or not, getting one or more archived books onto the current Kindle takes only two steps:
  1. Click on the title of a book you want and then
  2. Press the "Back" button to get back to your place in the Archived Items listing so that you can choose the next book you want transferred from your Amazon-server library to your Kindle.

    You don't need to wait.  Click a title, press Back button
and keep doing this for each archived book that you want transferred to the new Kindle.

Collections for multiple-Kindle owners:
Be sure to get ALL the books you want transferred BEFORE you "Add Other Device Collections" to the new Kindle.

  The books will NOT go into the Collections you previously made for them on another Kindle UNLESS you get the books onto the new Kindle first.
  AFTER that is done, click to add Collections you made from another device.

    The Collections that are then imported from what you created for another Kindle device will check the new Kindle for the books that you had associated with the Collection earlier and then include those in the appropriate Collections on the new Kindle.  If you import the Collections before getting the books, they'll see nothing to include, as that checking is done upon arrival at the new place.

BATTERY CONSIDERATONS AND "INDEXING"
On a new Kindle, there are usually quite a few books added, especially for the ones bought by owners of other Kindles.  It's important to know that for each book you add to the unit, there is a time-consuming "indexing" process that puts words from the books into a database of key words that you can search, either within a book or on the entire device.

  This process is a real battery drainer and is one reason that new Kindle owners are often disappointed to see their battery indicator showing faster drain than they'd expected.
  If it gets too low (below 25%), certain things can't be done and it'll seem more unstable and at the least will start complaining at that point with strong alerts about the battery.

For best results: Keep the battery high - it's not the type of battery that needs or wants to be brought to 0 as the old types were.

  Here are Kindle battery advisories collected from the Kindle Customer Support team at the Amazon Kindle forums.

WILL MY BOOKMARKS, HIGHLIGHTING AND NOTES BE TRANSFERRED FOR EACH BOOK?
Expert Kindle user Fool for Books has created a special message thread at the Amazon forums to ALERT previous-Kindle owners to a problem you could encounter when transferring books to your Kindle via your computer instead of using Wireless, whether 3G or WiFi.

The secondary file that holds your bookmarks, last-page read, and annotations for a given book has the filename extension ".mbp" or ".tan" (the latter '.tan' files are for "Topaz books" which are specially formatted Kindle books that use embedded fonts and are tightly controlled by publishers hoping to control the look of each page and also thwart copyright theft.  These files have tended to cause problems for Kindle readers (we can't change the font sizes or line spacings), including various freezes and sometimes unsightly, large fonts with huge line spacing, and they sometimes seem to use more images as pages than the usual book.  But if you've made annotations, you'll still want to have them.

See the thread that Fool for Books created, and regularly updates, to read how to make sure these secondary files get on your Kindle.  Essentially, it means copying each secondary one to your Kindle "documents" folder but it's best to read the details and tips that Fool for Books and others in the forum community offer.  There is good advice in general there for setting up a new Kindle.

The thread also reminds you that you can't just copy a purchased Kindle book file from one Kindle to another one.  These book files are given unique keys at Amazon for a specific Kindle unit and can't be used on other Kindle devices.

EMAIL - Specifically GMail
The usual mobile-device-optimized sites for GMail worked well on Kindle 2 but seldom work on the Kindle 3.  Even the full Gmail site, which Amazon gives us a Kindle 3 bookmark for, looks good but doesn't work well.  The mobile optimized ones can fail to load certain pages on Kindle 3 while the full site does not allow us login-input that's recognized.

  A recommended URL of http://mail.google.com/mail/x works for me on the Kindle 3 only when I have sufficient memory remaining after experimenting with many websites.

  One time it required a reboot, which I did manually with Menu/Settings/Menu/Restart. (NOTE: Stay away from Factory Reset unless a customer rep is working with you on it, as it gives you a clean slate, which means no books!)

  A Restart can also be done by holding the power slider to the right for about 15-20 seconds and then letting it go -- it restarts after awhile.  It's not a harmful 'cold reboot' and is often recommended by Customer Service to clear memory and give a fresh start.  For me, it's always worked after I overexercised the web browser at very challenging sites.

  "Bill" commented that the recommended GMail URL above is working for him again  Lately, that one has worked for me each time, and for another commenter also, and I've given it the shortcut http://bit.ly/g_mail.  Note that there is an underscore between 'g' and "mail" (not a space).
  Curiously, it doesn't work for me on the computer, sending me to the Accounts page instead, probably because I have more than one acct on the computer.

  Bill also found his dependable URL for Google Tasks not working and then noted that a successful one went to "https://mail.google.com/tasks/android?/source=mig&gl=us&hl=en"
  So, I made a shortcut for that also, requiring less typing on the Kindle:
  http://bit.ly/g_tasks -- again, that's an underscore not a dash.

REBOOTS REPORTED
Some Amazon forum members have reported odd reboots when just reading a book or looking up a word.  Because two of them interpreted this as meaning Kindle 3's in general are buggy and titled a message thread with that generalized 'self-determination,' those without problems were hard on them.  Customer Support at 1-866-321-8851 is replacing any units with recurring problems like that after a Restart doesn't fix the problem (usually a one-day replacement), as it shouldn't happen at all, but there are a couple of message threads for those who aren't having problems to try to judge how much this might be happening.  Anyone seeing a problem should call Customer Service.  They've been watching the forums and contacting customers, offering to help one guy who said his was fine :-)

    UPDATE: 9/6/10
Tony Reynolds, an Amazon forum member, recommends writing kindle-feedback@amazon.com if your Kindle 3 is having any freezes or reboots.  Give them your phone number.  These tend to be routed to the development team.  They continue to be proactive on this and have installed an interim test patch on some of those Kindles with success on what seems most so far, but not all.  One customer said that the rep she talked with suggested a possible modem problem and another rep said they think it has affected about 3% of "millions" sent out.  That's an off the cuff statement paraphrased, but it was interesting as the 2nd time I've heard that number-word quoted.

 I've taxed my Kindle 3 but it hasn't given me problems except for the usual web browser idiosyncracies and hesitations that the Kindle 2 always had when I pushed it (as usuasl) on web browsing.  That is categorized as 'experimental' for a reason.

INVALID CERTICATE ALERT
I've received this alert at the DearAuthor site but if I indicate it should be ignored, the browser just continues on.  At one point when it said the Kindle couldn't load the rest of a page, I told it to just continue anyway, and there was no problem.

KINDLE OWNER MOVEMENTS   (I just found this amusing.)
Something else to watch for.  Now that the power slider is on the bottom of the unit, one columnist said this morning that he places his Kindle on his lap, more or less vertically, and finds he's been shutting it off inadvertently when he moves :-)
 The worse that happens there is that the Kindle goes into Sleep mode. But it definitely must be disconcerting when you're actively reading a book rather than falling asleep.

There are a lot more tips on all the new features to mention here too, and I'll be doing that, so check back.  I also want to report on the reaction to the new Sonys also.


Kindle 3's   (UK: Kindle 3's)   K3 Special ($114)   K3-3G Special ($139)   DX Graphite

Check often: Temporarily-free late-listed non-classics or recently published ones
  Guide to finding Free Kindle books and Sources.  Top 100 free bestsellers.  Liked-books under $1
UK-Only: recently published non-classics, bestsellers, or £5 Max ones
    Also, UK customers should see the UK store's Top 100 free bestsellers.

Below are ways to Share this post if you'd like others to see it.
-- The Send to Kindle button works well only on Firefox currently.

Send to Kindle


(Older posts have older Kindle model info. For latest models, see CURRENT KINDLES page. )
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Wednesday, October 21, 2009

To sleep or not to sleep, to turn off or not... Update-2

AMAZON CUSTOMER SERVICE'S OFFICIAL ADVISORIES ON KINDLE BATTERY MAINTENANCE

This is a popular blog-article which is being highlighted for newcomers and Kindle-blog edition subscribers.  During my vacation I'll be including the more popular tips and guides. Kindle-blog edition subscribers will not have had these on their Kindles before and the subscription (99c per month) allows offline-review of the last 25 blog articles.

10/21/09 - This collection of battery maintenance advisories by Amazon Customer Service applies to the new International Kindle as well.  It was updated when the Kindle DX was released.  How to make best use of the battery, whether to turn the Kindle off or let it just "go to sleep"
-- these are two of the most commonly asked questions on the Amazon forums.

UPDATE 7/13/09 - Originally published 3/19/09 when I began the blog, and updated in June with an additional quote from Amazon customer service representatives.

  I'm updating and moving this article to a current spot because now that the 9.7" Kindle DX is apparently selling too well and interest in the 6" Kindle 2 is higher than before because of the price drop, many on Kindle forums are asking again:
    (1)  whether it's better to let the Kindles "sleep" or shut them off, and
    (2)  whether to charge them regularly or let the batteries drain as with older-type batteries.

The lithium ion/polymer battery for the Kindle 2 and Kindle DX isn't user-replaceable and would have to be sent back to Amazon for any needed replacement.  That replacement, if needed in the first year, would be covered by the 1-yr basic warranty.  This type of battery is expected to last over 2 years, used or not though.  Word was that if a replacement were needed in the 2nd year, the cost would be $59 to send it to Amazon and back.  {The DX battery is essentially the same as the one in the Kindle 2:   a 3.7V Lithium Polymer 1530mAh rating.}

UPDATED PARAGRAPH - 6/14/09:  (Original posting was  3/19/2009 11:01 PM)
Amazon Customer Service representatives posted an "Official Amazon.com Customer Service post" on February 26, 2009
" We learned from the first generation Kindle that changing the battery was rarely needed, so Kindle 2's battery is not user replaceable. The battery is covered under the initial one year warranty as well as the extended warranty offered on Amazon.com.  Once outside the one or two year warranty period you can get it replaced for a $59 fee (plus $8 shipping & handling).  If you encounter any kind of power or charging issues during the life of your Kindle 2, you can contact Kindle Support for assistance. "
 
Kindle owners of any model (basically same type of battery) have worried a bit: 'Should we turn it off when we're not using it?  Is it draining the battery when it's left 'On' in 'sleep' mode?  Should we drain our batteries the way we used to with the old nickel-cadmium ones?"  (No)  but ... will most owners have seen the Amazon Customer Service's ongoing advisories on the Amazon Kindle forums?

The advisories have been very enlightening.  Here are a few written statements of customer service policy and guidance at the Amazon boards that I collected:
1. CHARGING YOUR KINDLE BATTERY
  "With Kindle 2's battery you don't need to fully drain the battery before recharging, or wait until the battery is fully charged to start using it again. The Lithium-ion battery is optimized in such a way that incomplete charging won't affect the battery life.  For example, if you drain the battery halfway two days in a row while fully charging both times at night, this would only count as one charge cycle.  
Leaving Kindle in extreme temperatures, like in your car, will have the most negative impact on the overall life of your battery.

  Leaving wireless turned on or sustained use of the wireless functions will cause the battery to drain faster.  If you would like to turn the wireless off, select menu from the home screen.  Use the five-way controller to select "Wireless Off".  Also, downloading a large number of books at once will cause the device to index new content.  If you have recently transferred or downloaded a large number of books it is recommended that you leave the device turned on and connected to the charger overnight."
2. RECHARGING KINDLE 2's BATTERY
  "With Kindle 2's 25% longer battery life, you can read on a single charge for up to 4 days with wireless on.  Turn wireless off and read for up to 2 weeks.  If you use the wireless feature frequently, we do recommend keeping the battery at 25% at least.  There is no specific need to let the battery drain out before recharging it;  many owners do keep their devices plugged in each night, and this does not have any adverse effect on overall battery life."
3. LAST PAGE READ
  "You do not need to power down Kindle 2 between reading sessions, it is best to leave the device in sleep mode.
  Holding the switch at the top to power the device off is similar to pulling the power cord on your computer without shutting down the Operating System.  If you turn the device off while in the middle of the book, the device cannot save that location.  We save the location when the device goes into sleep mode or when you leave the book, so if you do need to power the device off then be sure to go to the Home screen first - this will save your last place in the book.
4. WIRELESS SIGNAL IN SLEEP MODE
  "Kindle's wireless signal uses low power while in sleep mode so that your subscriptions can download overnight.  If you are in a low coverage area, this could cause the device to use more battery power as it continually tries to maintain a signal.  Unless you are subscribed to periodicals that you want to receive overnight, we recommend turning wireless off  (Press the Menu button and select "Turn Wireless Off" of the menu options) before leaving the device in sleep mode. This will further conserve battery power."

=== END of some of the Customer Service thread topics at the forum ===
The Kindle 2 and Kindle DX are delivered with WIRELESS *On* as a default.  Without reading the manual first, many new owners never guess that wireless should be turned off nor how that would be done in the software menus.  Also, the battery takes a few charges before it reaches maximum power.

The older, nickel-cadmium batteries no longer in vogue used to require full draining, but the lithium ion/polymer based batteries are the opposite.  Forced drainings below 25% can actually weaken it and cause problems if battery power is needed while the Kindle is downloading material or when the unit is busily indexing additional Kindle contents after downloads or when we're using the wireless to browse the Kindle store or the Web.  And now with the Kindle DX's ability to read PDF's, those files will tend to be image-intensive and loading (opening) them will use the battery a bit more.  Amazon's statement was strong about trying to keep the battery power above 25% remaining, for best long-term results.


Current Kindle Models for reference, plus free-ebook search links.
NOTES on newer Kindles.

US:
Updated Kindle Fire Basic  7" tablet - $159
Kindle Fire HD 7" 16/32GB - $199/$249
Kindle Fire HD 8.9" 16/32GB - $299/$369
Kindle Fire HD 8.9" 4G 32/64GB - $499/$599
Kindle NoTouch ("Kindle") - $69/$89
Kindle Paperwhite, WiFi - $119/$139
Kindle Paperwhite, 3G - $179/$199
Kindle Keybd 3G - $139/$159, Free but slow web
Kindle DX - $379 $299, Free, slow web
UK:
Kindle Basic, NoTouch - £69
Kindle Touch WiFi, UK - £109
Kindle Keyboard 3G, UK - £149
  Keybd: w/ Free, slow 3G WEB
Kindle Paperwhite, WiFi
£109
Kindle Paperwhite 3G, UK
£169
Kindle Fire 2, UK
 £129
Kindle Fire HD 7" 16/32GB, UK
£159/199
OTHER International
Kindle NoTouch Basic - $89
Kindle Touch WiFi - $139
Kindle Keybd 3G - $189
  Keybd: w/ Free, slow 3G WEB

France
Boutique Kindle
Deutschland - Kindle Store
Italia - Kindle Store
Spain - Tienda Kindle

* Kindle Fire HD to be released October 25, 2012 in listed European areas above;
    Paperwhite to be released November 22, 2012 there.



  For daily free ebooks, check the following links:
Temporarily-free books - Non-classics
USA: by:
   Publication Date  
   Bestselling   High-ratings

UK: PubDate   Popular

The Kindle Daily Deal

What is 3G? and "WiFi"?       Battery Care

Highly-rated under $1
,  Newest: $1-$2, $2-$3
Most Popular Free K-Books
U.S. & Int'l (NOT UK):
   Top 100 free
UK-Only:
   Top 100 free

Guide to finding Free Kindle books and Sources.

USEFUL for your Kindle Keyboard (U.S. only, currently):
  99c Notepad 1.1,   99c Calculator,
  99c Calendar,   99c Converter

  *Click* to Return to the HOME PAGE.  Or click on the web browser's BACK button
Below are ways to Share this post if you'd like others to see it.
-- The Send to Kindle button works well only on Firefox currently.

Send to Kindle


(Older posts have older Kindle model info. For latest models, see CURRENT KINDLES page. )
If interested, you can also follow my add'l blog-related news at Facebook and Twitter
Questions & feedback are welcome in the Comment areas (tho' spam is deleted). Thanks!

Tuesday, June 9, 2009

Myths and Clarifications


Some of these will just be clarifications for questions often asked, and some will be corrections of myths developing around the Kindle.

 I'll update this one regularly.

MYTH: You cannot download to, or put on your Kindle, anything but Amazon books.
FACT: As long as the document isn't copy-protected and is readable on the Kindle (MOBI/prc, plain text, or Kindle's AZW files) it can be downloaded or transferred to the Kindle.  Here's what Computerworld reports in an interview with Amazon's Kindle unit director, Charlie Tritschler, on this:
' Some users complained that Amazon might be eliminating the SD slot to force its Kindle customers into buying only Amazon content. But Tritschler said the Kindle 2 still allows users to access non-Amazon books, text files and even some music that is not protected by Digital Rights Management systems. They can do so via a USB cable connected to the Kindle 2 or through e-mail, since each Kindle has an e-mail address, he said. '
Here's a busy Amazon forum discussion of how to find and download Kindle-compatible books from other sources.  Also, see how to get the Project Gutenberg catalog onto your Kindle for download of any book in the catalog.


QUESTION: Is battery replacement covered by the warranty?
INFO: The same Computer world article references Tritschler.
' Tritschler announced today that the Kindle 2's battery can [be] replaced under warranty for a year.  After that, it can be replaced in the Amazon factory for $59. '
Since the extended warranty extends for an additional year what is covered in the basic warranty and also expands on that (covering one accident, while no accidents are covered under basic warranty), it stands to reason that a failed battery will be covered in Year 2 also.  That and the one-accident thing caused me to buy the extended warranty although normally I'm against vendor extended warranties.  If you have a new Kindle and are within 30 days of having ordered it, see the right-hand column for 'Kindle add-ons' on this page, to see Amazon's detailed info on this for each model. Below are ways to Share this post if you'd like others to see it.
-- The Send to Kindle button works well only on Firefox currently.

Send to Kindle


(Older posts have older Kindle model info. For latest models, see CURRENT KINDLES page. )
If interested, you can also follow my add'l blog-related news at Facebook and Twitter
Questions & feedback are welcome in the Comment areas (tho' spam is deleted). Thanks!

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