ZTE Corporation ZTEWP750 Manuale Utente

                                                         

 

 

17

consequential damages resulting from or arising out of or in connection with using this 
product, whether or not ZTE had been advised, knew or should have known the 
possibility of such damages. 

If your phone appears following phenomenon in the process of application, read following 
relative information at first. If the problems still can not be solved, please contact with the 
distributor or service provider. 

When switching on the phone, it 
prompts “Enter PIN1”. 

Input your PIN1 Code which offered 
with (U)SIM card together. If you 
have changed PIN1 code, input the 
new PIN1 Code.   

When switching on the phone, it 
prompts “Emergency only”. 

Check whether valid (U)SIM card is 
inserted or not. 

When switching on the phone, it 
prompts “Enter phone code”. 

Enter phone lock code you set 
already to unlock the phone. 

No ring tone prompt for a 
incoming call. 

Check volume setting of ring tone. 

No display on screen when 
disconnect external power 
supply. 

Check whether the battery has 
electricity, or it is damaged; or power 
on the phone again. 

Certain call cannot be received. 

Check  whether  the  number  is 
restricted to come. 

Cannot send short message. 

Check  the  network  condition,  or 
message center settings. 

Other abnormal phenomenon. 

First refer to user manual, then check 
whether the power is connected 
correctly or not, if there are no 
problems, please power off and 
re-start the phone again.