
Originally Posted by
leobg
SBF process does not format data partition. Your settings will remain after the SBF. What SBF will do is to bring /system partition back to stock. Which is the requirement for the update to succeed.
Check the sticky threads for how to perform it, or check in development thread ezSBF for Droid 2 Global. That's a CD you boot from which is specifically designed to SBF your phone without having to worry about drivers or RSDlite or anything. Check it out.
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