The correct settings for the update list after the Android SDK manager download fails

1. Run SDK Manager.

2.Android SDK Manager "+" Tools "+" Options ... ", tick" Others "in" Force Https://...sources to be fetched using http:// ... "option. As shown in the following:

The following error will always appear in the Download SDK:

Failed to fetch URL http://dl-ssl.google.com/android/repository/addons_list-1.xml.

The workaround is to modify the C:\Windows\System32\drivers\etc\hosts file . Add a line:

Note Here is that the Hosts file is read-only, we do not have permission to modify, we need to copy the Hosts file to the desktop or other places, and then modify the code as follows:

# Copyright (c) 1993-2009 Microsoft Corp.
#
# This was a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings for IP addresses to host names. each
# entry should is kept on a individual line. The IP address should
# is placed in the first column followed by the corresponding host name.
# The IP address and the host name should is separated by at least one
# space.
#
# Additionally, comments (such as these) may is inserted on individual
# lines or following the machine name denoted by a ' # ' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source Server
# 38.25.63.10 x.acme.com # x client Host
# localhost name resolution is handled within DNS itself.
# 127.0.0.1 localhost
#:: 1 localhost
Add this sentence
74.125.237.1 dl-ssl.google.com

SDK other update channels

#==== Android SDK Update channel  203.208.  46.146 DL.  Google.  COM203.208.  46.146 DL-SSL.  Google.  COM#====                  

Or, you can add one of them to the same effect!

#==== Android SDK Update channel  74.125.  237.1 DL.  Google.  COM74.125.  237.1 DL-SSL.  Google.  COM#====

The correct settings for the update list after the Android SDK manager download fails