<s>
The	O
Nokia	B-Language
E71	I-Language
is	O
a	O
smartphone	B-Application
introduced	O
in	O
May	O
2008	O
from	O
the	O
Eseries	B-Language
range	O
with	O
a	O
QWERTY	O
keyboard	O
targeting	O
business	O
users	O
worldwide	O
.	O
</s>
<s>
It	O
runs	O
on	O
Symbian	B-Operating_System
OS	I-Operating_System
v9.2	O
,	O
with	O
a	O
Series	B-Language
60	I-Language
3rd	O
Edition	O
,	O
second	O
generation	O
Feature	O
Pack	O
1	O
.	O
</s>
<s>
The	O
Nokia	B-Language
E71	I-Language
succeeded	O
the	O
Nokia	B-Language
E61/61i	I-Language
models	O
,	O
building	O
on	O
the	O
base	O
design	O
and	O
form	O
factor	O
but	O
enhancing	O
on	O
the	O
feature	O
set	O
.	O
</s>
<s>
The	O
Nokia	B-Language
E71	I-Language
was	O
well	O
received	O
and	O
highly	O
popular	O
,	O
often	O
considered	O
to	O
be	O
one	O
of	O
Nokia	O
's	O
finest	O
devices	O
.	O
</s>
<s>
It	O
was	O
superseded	O
by	O
the	O
Nokia	B-Language
E72	I-Language
in	O
2009	O
.	O
</s>
<s>
The	O
software	O
bundled	O
with	O
the	O
Chinese	O
version	O
is	O
slightly	O
different	O
,	O
as	O
it	O
also	O
has	O
a	O
QQ	B-Operating_System
client	O
,	O
along	O
with	O
some	O
other	O
Chinese	O
specific	O
programs	O
.	O
</s>
<s>
It	O
was	O
widely	O
praised	O
for	O
its	O
battery	O
life	O
,	O
software	O
features	O
like	O
push	B-General_Concept
email	I-General_Concept
,	O
slim	O
design	O
and	O
hardware	O
including	O
keyboard	O
.	O
</s>
<s>
Some	O
publications	O
dubbed	O
it	O
a	O
"	O
BlackBerry	B-Operating_System
killer	O
"	O
or	O
"	O
iPhone	B-Device
killer	O
"	O
.	O
</s>
