All Posts Walkthrough News 115 posts Official Firmware Posts Previous Posts 5 min read Back To Stock/Downgrade Samsung Galaxy Grand Duos GT-I9082L to Android 4.2.2 JellyBean and Samsung TouchWiz NerdsChalk Staff NerdsChalk Staff Feb 12, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware 5 min read Back To Stock/Downgrade Samsung Galaxy Grand Duos GT-I9082 to Android 4.2.2 JellyBean and Samsung TouchWiz NerdsChalk Staff NerdsChalk Staff Feb 12, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware 5 min read Back To Stock/Downgrade Samsung Galaxy Grand Quattro GT-I8552 to Android 4.1.2 JellyBean and Samsung TouchWiz NerdsChalk Staff NerdsChalk Staff Feb 12, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware 5 min read Back to Stock: Downgrade Samsung Galaxy S2 Plus GT-I9105 to Android 4.2.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware 5 min read Back to Stock: Downgrade Samsung Galaxy S2 Plus GT-I9105P to Android 4.2.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware 5 min read Back to Stock: Downgrade Sprint Galaxy S2 SPH-D710 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware 5 min read Back to Stock: Downgrade T-Mobile Galaxy S2 SGH-T989 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware 5 min read Back to Stock: Downgrade AT&T Galaxy S2 Skyrocket SGH-I727 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • at&t galaxy s2 5 min read Back to Stock: Downgrade AT&T Galaxy S2 SGH-I777 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • at&t galaxy s2 5 min read Back to Stock: Downgrade Samsung Galaxy S2 GT-I9100G to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware 5 min read Back to Stock: Downgrade Samsung Galaxy S2 GT-I9100 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • gt-i9100 5 min read Back to Stock: Official Android 4.1.2 Jelly Bean Firmware for AT&T Galaxy Note 2 SGH-I317 NerdsChalk Staff NerdsChalk Staff Jan 30, 2014 • updates • Android 4.1.2 Jelly Bean • AT&T Galaxy Note 2 Load More You've reached the end of the list
5 min read Back To Stock/Downgrade Samsung Galaxy Grand Duos GT-I9082L to Android 4.2.2 JellyBean and Samsung TouchWiz NerdsChalk Staff NerdsChalk Staff Feb 12, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware
5 min read Back To Stock/Downgrade Samsung Galaxy Grand Duos GT-I9082 to Android 4.2.2 JellyBean and Samsung TouchWiz NerdsChalk Staff NerdsChalk Staff Feb 12, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware
5 min read Back To Stock/Downgrade Samsung Galaxy Grand Quattro GT-I8552 to Android 4.1.2 JellyBean and Samsung TouchWiz NerdsChalk Staff NerdsChalk Staff Feb 12, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware
5 min read Back to Stock: Downgrade Samsung Galaxy S2 Plus GT-I9105 to Android 4.2.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware
5 min read Back to Stock: Downgrade Samsung Galaxy S2 Plus GT-I9105P to Android 4.2.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.2.2 Jelly Bean • Official Firmware
5 min read Back to Stock: Downgrade Sprint Galaxy S2 SPH-D710 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware
5 min read Back to Stock: Downgrade T-Mobile Galaxy S2 SGH-T989 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware
5 min read Back to Stock: Downgrade AT&T Galaxy S2 Skyrocket SGH-I727 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • at&t galaxy s2
5 min read Back to Stock: Downgrade AT&T Galaxy S2 SGH-I777 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • at&t galaxy s2
5 min read Back to Stock: Downgrade Samsung Galaxy S2 GT-I9100G to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • Official Firmware
5 min read Back to Stock: Downgrade Samsung Galaxy S2 GT-I9100 to Android 4.1.2 Jelly Bean with Official Firmware NerdsChalk Staff NerdsChalk Staff Feb 1, 2014 • updates • Android 4.1.2 Jelly Bean • gt-i9100
5 min read Back to Stock: Official Android 4.1.2 Jelly Bean Firmware for AT&T Galaxy Note 2 SGH-I317 NerdsChalk Staff NerdsChalk Staff Jan 30, 2014 • updates • Android 4.1.2 Jelly Bean • AT&T Galaxy Note 2
