When transfering great amount of information the process of synchronization in some telephones can happen with failures, giving out the error of "Synchronization interrupted". It can happen during "slow synchronization", when information is transferred for the first time. This problem does not have solution, and the recipe for successful result are attempts of synchronization from time to time. It is possible also to make attempt to disconnect some applications and transfer all information gradually, by types.As soon as successful synchronization will happen further work will go without problems.

When transferring more than 100 events the failure of the system is possible with the error of "session failed incorrect URL".

Sometimes after synchronization and deleting of some addresses of contacts, these fields can still be filled in a telephone after the repeated synchronization.

Software of some devices can be out-of-date. In this connection there can be an improper transfer of contacts of device. For the solution of problem it is necessary to update software of Your device.

SonyEricsson telephones D750i, K610i, K750i, K758c, K790i, K800i, W300i, W550i, W600i, W700i, W800i, W810i, W900i, Z520i, Z525i, Z530i support automatic repeat of synchronization with the set interval of time. For its setting up it is necessary to select in the profile GSMSync item "Interval of synchronization". Accessible values: 1h, 4h, 12h, 24h, 3days, 7days.