Update Galaxy S2 I9100 to Android 5.1 Lollipop OmniROM

You can now update your Samsung Galaxy S2 i9100 to Android 5.i based OmniROM custom firmware. OmniROM squad is the first to roll out the Lollipop firmware for Milky way S2. This custom firmware is a very pop ROM featuring some amazing customization options and is built from AOSP sources. Here is how to update Milky way S2 I9100 to Android 5.1 Lollipop based OmniROM.

Prerequisites to update Galaxy S2 I9100 to Android 5.1 Lollipop OmniROM:

Backup any important data from your Samsung Galaxy S2 equally a complete wipe will exist required during the flashing process.
Enable USB debugging choice on your device:Settings >EvolutionOptions >USB debugging.
Samsung Galaxy S2 must be rooted, unlocked and installed with a recovery tool similar TWRP or CWM.
Your device must be charged to at least 60% of ability.

How to update Milky way S2 I9100 to Android 5.i OmniROM:

Required files: download the OmniROM Android v.1 Lollipop custom firmware for Galaxy S2 i9100 from hither and relieve it on your computer. Exercise non extract the contents. As well download the Google Apps Bundle for your SGS2 from here.

Connect Galaxy S2 to your computer using a USB cablevision and copy the zip file to your phone's SD carte du jour.
Disconnect the USB cord and ability off your Galaxy S2.
Kick it into recovery way past pressing and propertyBook Up +Dwelling +Power buttons together.
Perform a Nandroid backup of your current OS:Backup>backup and restoreon ClockworkMod recovery.
Wipe information task: from CWM recovery menu, selectwipe data / factory resetand ostend the process. So go along towipe cache sectionalisationandwipe dalvik enshroud.
From recovery menu, selectinstall zip from sdcardfollowed bycull cipher from sdcard.Locate the OmniROM Android 5.1 custom firmware and confirm the flashing process.
In one case done, repeat the above step for installing GApps on your smartphone.
After installation is done successfully, return back to main recovery menu and reboot your Samsung Galaxy S2 i9100 into the new custom ROM. First boot takes a skillful 5 minutes so delight exist patient.

How to restore:If you lot want to return to previous OS on your SGS2, kick intorecovery, selectbackup and restorethen restore your previous ROM past selecting it from the list.

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