<s>
Android	B-Device
Things	I-Device
is	O
a	O
deprecated	O
Android-based	O
embedded	B-Operating_System
operating	I-Operating_System
system	I-Operating_System
platform	O
by	O
Google	O
,	O
announced	O
at	O
Google	B-Application
I/O	I-Application
2015	O
,	O
and	O
launched	O
in	O
2018	O
.	O
</s>
<s>
Android	B-Device
Things	I-Device
Dashboard	O
shutdown	O
began	O
on	O
January	O
5	O
,	O
2021	O
.	O
</s>
<s>
After	O
January	O
5	O
,	O
2022	O
,	O
Android	B-Device
Things	I-Device
Dashboard	O
has	O
been	O
shut	O
down	O
completely	O
and	O
all	O
remaining	O
data	O
has	O
been	O
deleted	O
.	O
</s>
<s>
Originally	O
,	O
Android	B-Device
Things	I-Device
was	O
aimed	O
for	O
low-power	O
and	O
memory	O
constrained	O
Internet	B-Operating_System
of	I-Operating_System
Things	I-Operating_System
(	O
IoT	B-Operating_System
)	O
devices	O
,	O
but	O
in	O
2019	O
the	O
project	O
dropped	O
support	O
for	O
low-power	O
hardware	O
and	O
refocused	O
on	O
smartphone-class	O
devices	O
.	O
</s>
<s>
During	O
Google	B-Application
I/O	I-Application
2015	O
,	O
Google	O
announced	O
an	O
upcoming	O
Android-based	O
embedded	B-Operating_System
operating	I-Operating_System
system	I-Operating_System
platform	O
,	O
codenamed	O
Brillo	O
.	O
</s>
<s>
Brillo	O
platform	O
was	O
not	O
just	O
an	O
OS	O
for	O
IoT	B-Operating_System
devices	O
,	O
but	O
instead	O
a	O
complete	O
software	O
stack	O
with	O
cloud	O
component	O
which	O
included	O
management	O
console	O
for	O
device	O
provisioning	O
and	O
update	O
delivery	O
.	O
</s>
<s>
Brillo	O
supported	O
Wi-Fi	O
and	O
Bluetooth	B-General_Concept
Low	I-General_Concept
Energy	I-General_Concept
and	O
Weave	B-Device
protocol	I-Device
for	O
communicating	O
with	O
cloud	O
(	O
including	O
update	O
delivery	O
)	O
,	O
communication	O
with	O
Android	B-Application
phones	I-Application
,	O
and	O
other	O
compatible	O
devices	O
(	O
including	O
Google	B-Application
Nest	I-Application
products	O
)	O
.	O
</s>
<s>
In	O
2016	O
,	O
Google	O
revamped	O
Brillo	O
under	O
the	O
new	O
name	O
Android	B-Device
Things	I-Device
.	O
</s>
<s>
Originally	O
,	O
Android	B-Device
Things	I-Device
was	O
aimed	O
for	O
low-power	O
and	O
memory	O
constrained	O
Internet	B-Operating_System
of	I-Operating_System
Things	I-Operating_System
(	O
IoT	B-Operating_System
)	O
devices	O
,	O
which	O
are	O
usually	O
built	O
from	O
different	O
MCU	B-Architecture
platforms	O
.	O
</s>
<s>
In	O
2018	O
,	O
Android	B-Device
Things	I-Device
was	O
officially	O
released	O
,	O
with	O
version	O
number	O
1.0	O
.	O
</s>
<s>
At	O
the	O
same	O
time	O
,	O
multiple	O
OEMs	O
(	O
including	O
JBL	O
,	O
Lenovo	O
,	O
and	O
LG	O
Electronics	O
)	O
released	O
smart	O
home	O
devices	O
powered	O
by	O
Android	B-Device
Things	I-Device
.	O
</s>
<s>
These	O
devices	O
were	O
based	O
on	O
two	O
Qualcomm	O
"	O
Home	O
Hub	O
"	O
systems-on-chip	O
solutions	O
and	O
Google-provided	O
implementations	O
of	O
Android	B-Device
Things	I-Device
tailored	O
for	O
Google	O
Assistant-powered	O
smart	B-Device
speakers	I-Device
and	O
displays	O
.	O
</s>
<s>
In	O
February	O
2019	O
,	O
Android	B-Device
Things	I-Device
refocused	O
on	O
smart	B-Device
speakers	I-Device
and	O
displays	O
.	O
</s>
<s>
The	O
project	O
dropped	O
support	O
for	O
resource-constrained	O
IoT	B-Operating_System
devices	O
and	O
changed	O
focus	O
to	O
smartphone-class	O
devices	O
.	O
</s>
<s>
In	O
December	O
2020	O
,	O
Android	B-Device
Things	I-Device
Dashboard	O
FAQ	O
page	O
was	O
quietly	O
updated	O
with	O
a	O
notice	O
about	O
upcoming	O
Android	B-Device
Things	I-Device
shut	O
down	O
.	O
</s>
