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How to Update Samsung Galaxy S2 GT I9100 with ICS Android 4.0.1 XXKP2 Firmware

June 04, 2025

It’s good to end the year right and begin a new year complete anew. If you want to welcome the new year with a loud bang on your  Samsung Galaxy S2, you can do so by updating it to Android 4.0.1 Ice Cream Sandwich build XXKP2.

This article provides a step-by-step guide on how to update your phone to Android 4.0.1 Ice Cream Sandwich. So, before the clock strikes midnight (or probably after your New Year party), let’s give your device some love so you’re able to enjoy the all-new Android experience of Android 4.0.1 Ice Cream Sandwich.

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Important Reminders

Before we proceed with updating your Samsung Galaxy S2 I9100 to XXKP2 firmware, take note of the following important reminders:

Prerequisites

Here are some things you have to do before you update your phone.

Updating your Samsung Galaxy S2 GT I9100 to Android 4.0.1 XXKP2 Firmware

If you’re all set and ready to go, you may proceed to update your Samsung Galaxy S2 GT I9100 with Android 4.0.1 build XXKP2 firmware.

In Case of Force Close Errors

If you have flashed the kernel after flashing the firmware, or are experiencing force close errors, you need to wipe your phone’s data. To do that, reboot the phone into recovery mode. Turn off the phone first, then press and hold both the Volume Down key and Home (middle) button, then press the Power button. In the recovery menu, select “Wipe data/factory rest” and “Wipe Cache Partition.” Afterwards, reboot your phone by selecting “Reboot System.”

Congratulations!  You have successfully updated your phone to Android 4.0.1 Ice Cream Sandwich. Did our step-by-step guide work well on your Samsung Galaxy S2? How good is Ice Cream Sandwich on your phone?

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