The following operating systems are supported by Emma:
Required hardware for using Emma:
We recommend that the USB cables are connected directly to the computers USB sockets.
If a hub is used, it should be a good quality USB 2.0 hub, with external power supply.
Required PC hardware for using Emma.
|Recommended for single flash||2.0 GHz processor||2 GB RAM|
|Recommended for multiflash||2.5 GHz processor||4 GB RAM|
You can flash up to ten devices at the same time depending on hardware.
Depending on what user level you are on you will have different needs on hardware and performance.
|User type||Services per day||Example|
|Low volume||< 1||Single user|
|Medium volume||< 10||Service center|
|High volume||> 10||HVC (High Volume Center)|
Local firewall(s) must allow all traffic to the below addresses.
To guarantee communication with the Emma server a recommended Internet bandwidth has been estimated below.
If you do not follow the recommendations Sony Mobile cannot guarantee the functionality.
|User type||Recommended Internet Bandwidth|
|Low volume||1.0 Mbps (available capacity)|
|Medium volume||4.0 Mbps (available capacity)|
|High volume||10 Mbps (available capacity)|