Few day ago GeoHot released blackra1n RC3 with blacksn0w. A tool to jailbreak and unlock iPhone 2G/3G/3GS with baseband 05.11.07. If you haven’t jailbreaked or unlocked your iPhone you can follow this links.

• How to Jailbreak and Unlock iPhone 2G/3G/3GS OS 3.1.2 using blackra1n RC3 and blacksn0w with Wi-Fi
• How to Unlock iPhone 3G/3GS OS 3.1.2 using blacksn0w with out Wi-Fi

For all user who used blackra1n and blacksn0w to jailbreak and unlock and now facing challenges with WiFi, YouTube and Maps (GPS). Here is the Fix for you all.

Maps and YouTube Errors

Step 1: Lets fix the WiFi Connectivity. Go to Settings > General  > Reset > “Reset Network Settings”.

Step 2: Once done, reboot your iPhone (Your WiFi should work. If not – Poll your Vote here – How many of you have Problems with blackra1n RC3 )

Step 3: Tap on “Cydia”

Step 4: Tap “Manage”

Step 5: Tap on “Sources”

Step 6: Tap on “Edit”

Step 7: Tap on “Add”

Step 8: Now, you need to enter this source in the window- “http://cydia.iphoneil.net/”

Update (12/30/2009) – Here is the new Source “htttp://apt.macosmovil.com/”

Add Source

Step 9: Tap on “Add Source”

Step 10: It will start Verifying your source. Once done, Tap on “Done”

Step 11: Now, Tap on “Search”

Step 12: Tap “Push Fix” in the search field.

Step 13: Tap on the result “Push Fix”

Push Fix

Step 14: Now, Tap on “Install” to install “Push Fix”

Install Push Fix

Step 15: Once done installation, reboot your iPhone

There you go, you should see your WiFi, YouTube and Maps (GPS) are woking.

Some Screenshot after the FIX

Fixed YouTube

Fixed Maps

You might be interested in this – How to enable Tethering on iPhone 3G/3GS OS 3.1.2 using blacksn0w

Happy Hacking..

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