[gu1dry (OP)]

/* I am not responsible for bricked devices, dead SD cards,

 * thermonuclear war, or the end of the world. Please do some research

 * if you have any concerns about flashing a radio before flashing it!

 * YOU are choosing to make these modifications, and if you point the

 * finger at me for messing up your device, I will laugh at you. */

How to Flash:

In order for this to work, the Samsung Galaxy S II needs to have ClockworkMod Recovery installed. Flashing the radio with a corrupt file or interrupting the flash, can brick the device, please proceed with caution.

Method via Recovery

• Download the your choice of radio for the Samsung Galaxy S II.
  
• Copy the update.zip to the root of the SD card.
  
• Power off the Samsung Galaxy S II.
  
• Boot into the ClockworkMod Recovery, by holding the Volume Up, Home & Power buttons.
  
• Once in the ClockworkMod Recovery, use the Volume Rocker to move around, and the Power button to select.
  
• Select Install zip from sdcard.
  
• Select Choose zip from sdcard.
  
• Select the radio update.zip.
  
• Allow the ClockworkMod Recovery to finish flashing the updated radio.Once the installation has finished, select Reboot system now.

Method via ROM Manager

Will add later.

Downloads:

• XXKDH
  md5: 72ae8bc0fd11d0f12eda5d06e2909a50
  
• XXKDJ
  md5: 960a760d18a8f136edf27dc25ee064fb
  
• XXKE4
  md5: 9de7219965f54d379876a46de2754510
  
• XXKE7
  md5: a98d2c11d34651496430d824c9f78b51
  
• XXKF2
  md5: 0c8b084e3ec96526537f68742a1c5147
  
• XXKG1
  md5: 4d26858156043374691e5a95f727867a
  
• XXKG2
  md5: e81290b591f0c7afb450f538dad6a62a
  
• XXKG3
  md5: 38a4293e41a8f93a8a47597eda61637b
  
• XXKG5
  md5: 245c3024e108c1f6b3a891f83f6bb8a8
  
• XXKG6
  md5: 2bd19c89c62f4628d8785262d55d1e12
  
• XXKH1
  md5: d14aa9e77c31f00e89d49d7ba67025b7
  
• XXKH3
  md5: 8633fa7d8c7e3aa53cdbf5dcd9eb0fd0

Edited by gu1dry, 21 August 2011 - 05:05 AM.

[gu1dry (OP)]

Updated OP with the XXKH3 radio.

[tids2k]

You can add this to the list

XXKI1 - Egypt modem.bin (09/09/2011)
XXKI1 Modem/Radio

[vanpalen]

i assume that i can flash these files with odin by extracting modem.bin file and adding it under PDA in ODIN 1.85

am i right? thank you

ps: volume rocker isn't working!

[RedSpyder]

What are the benefits of flashing a new radio?

[Jonjungle]

RedSpyder, on 10 October 2011 - 04:01 AM, said:

What are the benefits of flashing a new radio?

Better 3G signal + better signal = better battery life [sometimes]
Am using KL1 atm which I found the best after KI4.
KI3:
http://db.tt/BcMbJv7K

KI4:
http://db.tt/8ffDpWgW

KL1:
http://www.multiupload.com/L07I9QYMFY

KP1: [Latest but with issues / not suggested]
http://db.tt/MVMfa7Os

[thomas1097]

Can I use these radio updates on a Skyrocket?

[BladeRunner]

These are compatible with the i777 from At&T?

[fletcher969]

gu1dry, on 16 August 2011 - 05:51 PM, said:

How to Flash:

In order for this to work, the Samsung Galaxy S II needs to have ClockworkMod Recovery installed. Flashing the radio with a corrupt file or interrupting the flash, can brick the device, please proceed with caution.

Method via Recovery

• Download the your choice of radio for the Samsung Galaxy S II.

This may seem obvious to others, but how does one know which radio to choose from the list? I'd hate to have to "guess" if one can brick their device by flashing the wrong one.

Thanks.