ZTE Corporation ZTEWP651 Manuale Utente

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FCC that it does not exceed the limits established by each government for safe 
exposure. The tests are performed in positions and locations (e.g., at the ear and 
worn on the body) that conform to a uniform testing methodology determined by an 
expert standards body and then reported to the FCC.   
While there may be differences between the SAR levels of various phones and at 
various positions, they all met the governmental requirements for safe exposure. 
Please note that improvements to this product model could generate differences in the 
SAR value for later products; in all cases, products are designed to be within the 
guidelines. 
„  The highest SAR value for this ZTE WP651 model phone when tested for use on the 
right cheek was 1.53 mW/g. 
 
Troubleshooting 
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. 
Problem 
Check Point 
When switching on the phone, it 
prompts “Enter PIN1”. 
Input your PIN1 Code which offered 
with 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 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. 
Press Call key, but no number is 
Check  whether  you  have  set