Double Power Technology MD-740 User Manual

Page 48

● Ensure that your device software is upgraded

to the latest version.

● If the touch screen is scratched or damaged,

contact your local service provider.

Your

Your device

device

device freezes

freezes

freezes or

or has

has

has fatal

fatal

fatal errors

errors

If your device freezes or hangs up, you may need
to close programs or reset the device to regain
functionality. If your device is still responsive but a
program is frozen, close the program using the
task manager. If your device is frozen and
unresponsive, press Res

Res

Reset

et, and the device will

reboot automatically.
If this does not solve the problem, perform a
factory data reset. In Menu mode, select Settings

Settings

→ Backup

Backup

Backup &

& reset

reset

reset → Factory

Factory

Factory data

data

data reset

reset

reset →

Reset

Reset tablet

tablet

tablet → Erase

Erase

Erase everything

everything

everything.

The

The device

device

device beeps

beeps

beeps and

and

and the

the

the battery

battery

battery icon

icon

flashes

Your battery is low. Recharge the battery to
continue using the device.

The

The battery

battery

battery does

does

does not

not

not charge

charge

charge properly

properly

or the

the

the device

device

device turns

turns

turns off

off

If the battery will no longer charge completely,
contact your service provider.

Your

Your device

device

device is

is hot

hot

hot to

to the

the

the touch

touch

When you use applications that require more
power or use applications on your device for an
extended period of time, your device may feel hot
to the touch. This is normal and should not affect
your device's lifespan or performance.

Troubleshooting