Recover Deleted Contacts

Potentially dangerous permissions

• GET_ACCOUNTS: Allows access to the list of accounts in the Accounts Service.
• READ_CONTACTS: Allows an application to read the user's contacts data.
• READ_EXTERNAL_STORAGE: Allows an application to read from external storage.
• READ_PHONE_STATE: Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
• WRITE_CONTACTS: Allows an application to write the user's contacts data.
• WRITE_EXTERNAL_STORAGE: Allows an application to write to external storage.