A new Jelly Bean recent firmware 4.1.2 for Galaxy S2: I9100XWMS1


After several months of stalemate, here comes also for the European Galaxy S2 new firmware: the ' I9100XWMS1

The base is always Jelly Bean 4.1.2 , but the update is currently one of the most recent smartphones released by Samsung for this.


The build date dating back to September 25 , 2013, a difference of 4 months compared to the versions XWLSW released in most countries

Here are the full details of the firmware:

PDA: I9100XWMS1
MODEM: I9100XXMS4
CSC: I9100NEELS1
release country: Northern Europe

The changelist part of the PDA is 1418025 (for the LSW was instead 1,211,311), while the modem is seems to be a completely new version.

We must say that so far we have found no additional functionality or visible change.

Probably inside there will be several bug fixes and various optimizations , but having it installed on our Galaxy S2 only recently we are not yet able to give you further information.

Those who want to try it will find the download link to installation guide at the tables in the firmware section .