DAPLink and iOS updates (#92)

* Squashed 'docs/' changes from ae437c7..1b2f2ec

1b2f2ec Update DAPLink error message (#171)
955cf1a spelling

git-subtree-dir: docs
git-subtree-split: 1b2f2ec

* Squashed 'docs/' changes from 1b2f2ec..6be457a

6be457a update iOS beta instructions (#173)

git-subtree-dir: docs
git-subtree-split: 6be457a

Author: microbit-mark

latest-revision/latest-revision-main.md

@@ -187,7 +187,7 @@ A hex file that enables all micro:bit Bluetooth services is available to use for
 
 Yes, however you will need to update the files by dragging and dropping them into the software editor in which they were created.
 
-If you attempt to use an old .hex file without updating it, the micro:bit will display a compatibility error eg. `:( 029`
+If you attempt to use an old .hex file without updating it, the micro:bit will display a compatibility error eg. `:( 529`
 
 ![Compatibility error](/docs/software/assets/compat-error.gif)
 
@@ -206,4 +206,4 @@ Our [DAL, Devices and Editors mailing list](http://eepurl.com/dyRx-v) provides u
 
 Any questions or issues should be reported via [micro:bit support](https://support.microbit.org/support/tickets/new).
 
-You can also report issues on the relevant Github Repositories.
+You can also report issues on the relevant Github Repositories.

software/assets/compat-error.gif

@@ -69,7 +69,7 @@ Among the most popular are the official ones listed at http://microbit.org/code
 
 Here's a non-exhaustive list of possible code editors for use with the micro:bit. *please add any you know about that are not here*
 
-* [MakeCode)](https://makecode.microbit.org)
+* [MakeCode](https://makecode.microbit.org)
 * [Python](https://python.microbit.org)
 * [App Inventor](http://iot.appinventor.mit.edu/#/microbit/microbitintro)
 * [Arduino IDE (C++)](https://learn.adafruit.com/use-micro-bit-with-arduino/overview)

software/assets/ios-beta-button.png

@@ -33,7 +33,7 @@ If you find direct browser flashing (webUSB) isn't working, it is likely that yo
 
 ### iOS App
 
-The iOS App TestFlight/beta has a hidden option that enables you to input the makecode version URL eg  [https://makecode.microbit.org/beta](https://makecode.microbit.org/beta)
+The iOS App beta is released via Apple TestFlight.
 
 To test, you will need to:
 
@@ -42,13 +42,13 @@ To test, you will need to:
 
 You will be notified via email when you have been added to the TestFlight and the app will appear as an option to install within the TestFlight app.
 
-When you open the app, tap on the word ‘beta’ in the top right of the screen. 
+To switch to the beta editor within the app:
 
-![iOS beta button](/docs/software/assets/ios-beta-button.png)
-
-This will open a dialogue for you to enter in the URL suffix [beta](https://makecode.microbit.org/beta). Pressing enter will reload the editor at this URL.
+1. Select **Create Code** to open the MakeCode editor
+2. Press and hold the micro:bit logo to open the drop-down menu
+3. Toggle the button for **Use Beta version** to reload the editor in beta.
 
-![iOS beta URL](/docs/software/assets/ios-beta-url.png)
+![iOS beta button](/docs/software/assets/ios-beta-button.png)
 
 ### Android App