Nexus s I9023 All OTA and Available Full ROM Packages

Below is a list of all available OTA and full ROM packages for the Nexus S, model I9023 Only


THIS IS FOR I9023 ONLY. IF YOU HAVE ANOTHER VARIANT, PLEASE FIND THE THREAD FOR YOUR VARIANT.

Typical disclaimer where I tell you that all of this stuff is at your own risk and I'm not responsible if you mess up your phone

These updates are 100% stock and are NOT rooted.

HOW TO FLASH

I'm not giving instructions on how to flash ZIP files. If you don't know how to do that, you probably shouldn't be looking for stuff in this thread. There are plenty of threads on how to flash zips through recovery. Do a little reading before proceeding.

The full ROM packages will only flash if your phone has no ROM, any custom ROM, or a stock ROM that's older than the version you're trying to flash. For instance, the 2.3.6 full ROM package will flash over the stock 2.3.3 ROM, but not over the stock 4.0.3 ROM.

WHAT HAPPENS IF I GET AN ERROR WHILE FLASHING?

If you get an error flashing a full ROM package, it means that you are running a stock ROM that's newer than the version you're trying to flash. If you're trying to downgrade, then you must install ClockworkMod recovery, then wipe system, boot, data, cache, and Dalvik cache. You will then be able to flash the older version.

If you get an error flashing an incremental update, it means one of three things. Either you don't have an I9023, you aren't running a stock ROM, or you have changed something with your stock ROM (this includes radio or bootloader as well). These incremental updates only work if you are running a completely, perfectly stock ROM exactly the way Google provides it, with the right radio and the right bootloader. There are no exceptions to this rule.

LATEST VERSION

The latest Android version available for I9023 is Ice Cream Sandwich version 4.0.3, build IML74K.

BUILD REFERENCE

GRI40 - Android 2.3.3
GRI54 - Android 2.3.3
GRJ22 - Android 2.3.4
GRK39F - Android 2.3.6
IML74K - Android 4.0.3

FULL ROMS

FLASHABLE ROMS

Android 2.3.3/GRI40/XXKB1 Radio/KA3 Bootloader
Official, signed, can flash with ClockworkMod or stock recovery. Contains recovery, radio and bootloader.

Android 2.3.4/GRJ22/XXKD1 Radio/KA3 Bootloader
Official, signed, can flash with ClockworkMod or stock recovery. Contains recovery, radio and bootloader.

Android 2.3.6/GRK39F/XXKF1 Radio/KA3 Bootloader
Official, signed, can flash with ClockworkMod or stock recovery. Contains recovery, radio and bootloader.

Android 4.0.3/IML74K/XXKI1 Radio/KL1 Bootloader
Official, signed, can flash with ClockworkMod or stock recovery. Contains recovery, radio and bootloader.

Still need ROMs for:
Android 2.3.3/GRI54/XXKB3 Radio/KA3 Bootloader

INCREMENTAL UPDATES

The links provided here are to Google's official update package for each version. Sometimes Google provides a small incremental update package for upgrading between versions, other times they just provide full ROM packages for bigger version upgrades. For instance, Google pushed a small incremental update to upgrade from 2.3.4 to 2.3.6. If your phone was running 2.3.3, there is no 2.3.3 to 2.3.6 incremental update, so Google would push the 2.3.6 full ROM package.

Android 2.3.3 (Build GRI40/XXKB1 Radio/KA3 Bootloader)
2.3.3 (GRI40) -> 2.3.4
2.3.3 (GRI40) -> 2.3.6
2.3.3 (GRI40) -> 4.0.3

Android 2.3.3 (Build GRI54/XXKB3 Radio/KA3 Bootloader)
2.3.3 (GRI54) -> 2.3.4
2.3.3 (GRI54) -> 2.3.6
2.3.3 (GRI54) -> 4.0.3
Android 2.3.4 (Build GRJ22/XXKD1 Radio/KA3 Bootloader)
2.3.4 -> 2.3.6
2.3.4 -> 4.0.3

Android 2.3.6 (Build GRK39F/XXKF1 Radio/KA3 Bootloader)
2.3.6 -> 4.0.3