World in hand Apps

The contact backup is a cross-platformcontactbackup software produced by Shenzhen World in HandTechnology Co.,Ltd to avoid the loss of contacts in the mobilephones, to rapidlytransmit the contacts when changing the mobilephone and thus tohelp you realize the change of mobile phone in oneminute,andunique automatic call recording function. One can backupthecontacts to the cloud by clicking one key after connecting withthelog in account by internet and one can also use the same accounttolog in web page to see and manage the contacts in thecloud.