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The latest version of the book is P1.0, released almost 5 years ago. If you've bought a PDF of the book and would like to update it to this version (for free), visit your home page.

By default this page displays the errata for the latest version of the book. If you have a previous version, select it here:

If you've found a new error, please submit it.

  • Typo
  • Tech. error
  • Suggestion
  • Maybe next edition
  • Not a problem
  • Reported in: P1.0 (16-Jan-16)
PDF page: na
Paper page: na

On the sinup page of your website down by the checkboxes, "newsletter" is misspelled as "newletter" jsyk. :)--Jacob D. Silverman

  • Reported in: P1.0 (13-Jun-15)
PDF page: 11

Second sentence - "In a just few minutes ..." Should be "In just a few minutes ...".--Bill Colvin

  • Reported in: B4.0 (09-Mar-15)
PDF page: 19%
Kindle version location 1132 (19%) Chapter 4 Subtitle "Starting Small" "...Figure 11, ..." is in fact Figure 15! N.B. Can you add e-book locatio...more...
  • Reported in: P1.0 (14-Jun-15)
PDF page: 22
The paragraph at the end of the page indicates to accept all defaults when installing android studio. For me the default memory allocation for the in...more...
  • Reported in: P1.0 (13-Jun-15)
PDF page: 28

Fifth paragraph, second sentence - "it may take minute or two" should be "it may take a minute or two". 30--Bill Colvin

  • Reported in: P1.0 (14-Jun-15)
PDF page: 29
When the emulator first appeared, it was to the left of my computer screen with only half of the android device screen showing. It could not be moved...more...
  • Reported in: P1.0 (22-Dec-19)
Paper page: 32
On page 32 when the tic tac toe game is first created, the "Company Domain" is set to "". But then in the code on page 34 in "activity_main...more...
  • Reported in: P1.0 (10-Jun-15)
Paper page: 35
The fragment id is shown as android:id="@+id/fragment_main", whereas in the previous code listing it is shown as android:id="@+id/main_fragment".--Mat...more...