Verykool i410 User Manual
Page 50
verykool™ i410 User Manual
Does not
dial
Confirm that you are pressing the Send key after
dialing；
Confirm if it is prohibited to call at no extra
cost；
Confirm if the SIM Card is valid；
Check the call limit function setup；
Check the fixed dial function setup；
Calling
person
cannot
connect with
you
Check if the mobile phone has been on and
connected with the network；
Confirm if it is prohibited to call at no extra
cost；
Confirm if the SIM Card is valid；
Check the call limit function setup；
Check the fixed dial function setup；
Cannot
charge
Low quality connection; check whether plug can
connect；
Change to a charge environment no cooler than
-10℃ or hotter than 55℃;
Damaged battery or charger; must be replaced
Some
functions
cannot be set
up
Failed operation；
Network supplier does not support this function,
or you have not applied for this function
Note：
If the above information cannot help you to solve the problem,
write down：
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