Introduction:
The official updates are out for all regions that are going to recieve them.
If you can update via "to settings -> about device -> check for updates" you should use that. If you cannot for some reason here are update zips to manually install them for your device.
This guide is primarily ment for T-Mobile users and users that had previously installed CWM
How to use fastboot:
How to flash a stock rom:
Requirements:
- You must be on stock 3xx, if you are already on stock 5xx you must use the matching stock recovery
- Honeystreak and "normal" ICS are NOT supported
- Battery charged to 60% or greater
- Using Fastboot:
- Basic understanding of the command line
- Ability to enter fastboot
Instructions:
- Flash with fastboot:
(If you have not removed the stock recovery on your device, you can skip this step)
- US 4G and Wifi devices (includes Tmo):
US Stock Froyo recovery.img- EU 3G and Wifi devices:
EU Stock Froyo recovery.img- Download the correct pkg:
- Rename pkg to 'update.pkg' and copy to 'sdcard'
- Reboot into recovery
- Follow onscreen instructions
- Optional: Install Clockwork Mod
- Optional: Root your device
Credits:
- DJ_Steve for preparing stock recovery images
2charNotice:
- After installing this, you will not be able to enter fastboot mode or recovery mode if your battery is below 60%, you must charge it before using them
- There is no T-Mobile branded rom, T-Mobile users must migrate to the US 4G rom to continue
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