<s>
The	O
Tesco	B-Device
Hudl	I-Device
was	O
a	O
tablet	B-Device
computer	I-Device
launched	O
by	O
British	O
retailer	O
Tesco	O
in	O
2013	O
.	O
</s>
<s>
The	O
device	O
featured	O
a	O
seven-inch	O
screen	O
,	O
a	O
1.5GHz	O
quad-core	O
processor	O
and	O
16	O
GB	O
of	O
internal	O
flash	B-Device
memory	I-Device
(	O
expandable	O
up	O
to	O
64	O
GB	O
)	O
.	O
</s>
<s>
The	O
Hudl	O
ran	O
the	O
Android	B-Application
Jelly	I-Application
Bean	I-Application
operating	O
system	O
and	O
was	O
manufactured	O
by	O
Wistron	O
.	O
</s>
<s>
In	O
April	O
2014	O
,	O
it	O
was	O
announced	O
that	O
Tesco	O
had	O
sold	O
500,000	O
Hudl	O
tablets	B-Device
since	O
launch	O
,	O
and	O
a	O
new	O
model	O
was	O
planned	O
.	O
</s>
<s>
The	O
second	O
generation	O
Hudl	B-Device
2	I-Device
was	O
announced	O
in	O
October	O
2014	O
.	O
</s>
<s>
The	O
Tesco	B-Device
Hudl	I-Device
was	O
mostly	O
vanilla	B-General_Concept
Android	B-Application
with	O
only	O
some	O
vendor	O
customisation	O
,	O
and	O
therefore	O
could	O
be	O
rooted	B-Application
.	O
</s>
<s>
This	O
does	O
not	O
effect	O
the	O
day-to-day	O
use	O
of	O
the	O
Hudl	O
tablet	B-Device
,	O
but	O
causes	O
massive	O
problems	O
when	O
a	O
factory	O
reset	O
is	O
performed	O
.	O
</s>
<s>
During	O
part	O
of	O
the	O
start	O
up	O
process	O
the	O
tablet	B-Device
attempts	O
to	O
access	O
this	O
server	O
,	O
but	O
the	O
attempt	O
is	O
always	O
unsuccessful	O
(	O
because	O
of	O
the	O
invalid	O
SSL	O
certificate	O
)	O
.	O
</s>
<s>
As	O
stated	O
,	O
there	O
are	O
workarounds	O
that	O
can	O
fix	O
the	O
problem	O
(	O
by	O
changing	O
the	O
system	O
date	O
on	O
the	O
tablet	B-Device
)	O
,	O
but	O
they	O
will	O
only	O
work	O
for	O
as	O
long	O
as	O
the	O
Tesco	O
server	O
remains	O
operational	O
-	O
a	O
Tesco	O
server	O
switch	O
off	O
is	O
an	O
inevitability	O
with	O
an	O
unknown	O
timeframe	O
.	O
</s>
