Worldex International Ltd MW6617 User Manual

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44 
 
Picture 4.56 
 
Choose the language you want to change in the language list, as Picture 4.57 
 
Picture 4.57 
 
 
4.15 Backup and Reset 
Connect WIFI and login your google account, choose backup my data, system will backup 
your data into google server.   
If  you  need  to  recovery  factory  reset,  please  click  reset,  as  Picture  4.59,  if  you  need  to 
formulate NAND, please click reset tablet.