Originally Posted by strunkie
Root your Gio With Gingerbread 2.3.3:
1. Download: Update.zip
2. Copy ZIP file to your SD-card
3. Turn off your phone
4. Now, you will have to switch ON your device in the recovery Mode which can be done by holding the Middle button and then Power ON the device by pressing the Power ON button.
5. In recovery mode, you will see the option called update from SD Card, select this option and then you will see that the list of files will come from which you will have to select the file which is named as Update.zip
6. Wait a few seconds (MAX 5 minutes!)
7. Your phone is rooted
I've updated my phone to Gingerbread 2.3.3.(samsung galaxy gio GT-S5660)
My problem is when I start recovery mode I get this message:
Can't access to '/system/csc/SER/system
I have the option "apply update from sdcard"
but when press on it I get this:
E:failed to mount /sdcard (No such file or directory)
I copied earlear the update.zip to sdcard.
What is the problem ?
Please help me.