XeroAsh Theme for CM12

This theme by XDA Senior Member balrajs99 features a black and slate gray UI that gives your phone a … more

Samsung Galaxy S6 To Receive Major Camera Update

When the Samsung Galaxy S6 and S6 Edge were launched, they became the prime focus for … more

Tactile: An Addicting Game with Beautiful Material Design

The game industry has been around for decades, catering to a wide … more

Android’s Consistency and The User Experience

This is a site of power users, and it is fair to say that most of us are more … more
Post Reply Subscribe to Thread Email Thread

[GUIDE] Unlock bootloader for Nexus S

16th December 2010, 06:00 PM |#1  
BigRick10's Avatar
OP Senior Member
Thanks Meter: 120
[*] shutdown the phone
[*]hold down volume up + power
[*]Now you are in the standard recovery mode
[*]assuming you have 2.3 SDK installed with fastboot (Google around for that info..), now on terminal/windows
or Windows cmd depending on OS type "fastboot devices" to check your device can be seem via USB
[*]assuming you device is seen via fastboot devices, now type "fastboot oem unlock"
[*]accept...and new bootloader is unlocked...
[*]now we need a custom recovery from clockworkmod or amon_ra, and we'll be good to go

Credit goes to gandalf44

Seems like a lot of people are having issues with the amd64 driver from the 2.3 SDK. Here's a workaround:
  • Go to the PdaNet homepage and download the Windows 7 x64 version of the PC software Download PdaNet
  • Make sure your phone is not connected to the computer. Install the app from PdaNet. Ignore the warning about HTC sync if you get it, that doesn't matter for what we're doing.
  • At the end of the PdaNet install, you'll be prompted to connect your phone. Make sure USB debugging is on, and connect to a high speed (as in not through a hub) USB port.
  • Follow the prompts and accept the unverified driver warning. Let it finish, then reboot your phone into fastboot mode -- power off, then hold volume UP and power.
  • Open the device manager in Windows (right click My Computer, properties, choose Device Manager from the list on the left.
  • Find the Android 1.0 entry, with the yellow exclamation mark beside it. Right click and choose to update the driver.
  • Select to search your computer for the driver manually, and point it at C:\Program Files (x86)\PdaNet for Android\. You will see a warning about an unknown/unsigned driver for sure this time, accept it.
When it finishes, at the command prompt (in the sdk\tools\ directory) type
fastboot devices
you should now see your Nexus S listed.

Credit to Gbhil
Last edited by BigRick10; 16th December 2010 at 08:25 PM.
The Following 21 Users Say Thank You to BigRick10 For This Useful Post: [ View ]
16th December 2010, 06:07 PM |#2  
DOHCtor's Avatar
Senior Member
Flag Southern California
Thanks Meter: 122
Thank you for this information
16th December 2010, 06:07 PM |#3  
kalagas's Avatar
Senior Member
Flag Crete
Thanks Meter: 2,254
Donate to Me
So easy??? Lol!!! The only reason i asume somebody could take that phone is this...
The really OPEN SOURCE ....
16th December 2010, 06:13 PM |#4  
leyvatron's Avatar
Senior Member
Los Angeles
Thanks Meter: 334
That was easy and fast.
16th December 2010, 06:14 PM |#5  
TheBiles's Avatar
Senior Member
Flag Corpus Christi, TX
Thanks Meter: 162
We can't flash files through the stock recovery?
16th December 2010, 06:16 PM |#6  
Junior Member
Thanks Meter: 0
I dont understand..I did everything you stated but I dont get the option to type anything.
16th December 2010, 06:24 PM |#7  
j_r0dd's Avatar
Senior Member
Last house on the block
Thanks Meter: 283
just a fyi. fastboot oem lock will relock the bootloader!!
The Following 2 Users Say Thank You to j_r0dd For This Useful Post: [ View ]
16th December 2010, 06:24 PM |#8  
gravis86's Avatar
Senior Member
Flag Kirkland, WA
Thanks Meter: 149
Originally Posted by pimpkogan69

I dont understand..I did everything you stated but I dont get the option to type anything.

You need to type it into the command prompt on the computer, not on your phone.
16th December 2010, 06:29 PM |#9  
Anderdroid's Avatar
Senior Member
Flag Palo Alto
Thanks Meter: 106
Donate to Me
Any way to root without doing this?
16th December 2010, 06:30 PM |#10  
demo23019's Avatar
Senior Member
Thanks Meter: 615
someone help please before i lose my mind...
Downloaded sdk 2.3 and usb drivers. Updated drivers works in windows fine but at boot-loader screen usb wont work and in device manager it shows android 1.0 driver needed
im lost drivers i downloaded threw SDK manager wont go im not sure if im supposed to force a driver?
im on win7x64
Last edited by demo23019; 16th December 2010 at 06:39 PM.
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes