[crazythunder]

in order to run haykuro's special 1.33.2005 spl, you'll need to be sure of a few things beforehand,otherwise you will end up with a useless,bricked,dead,unrecoverable g1.

follow these instructions
1.before you do absolutely anything,boot into bootloader mode (keep Power+camera pressed) at the top of the screen it will say either dream PVT or dream DVT. if it say's dream DVT, never think about flashing the special spl again. you WILL brick your phone

2.if it say's dream PVT, proceed to download the latest radio from here http://android-roms.googlecode.com/f..._22_19_26I.zip .
MAKE SURE YOU FLASH THE RADIO BEFORE THE SPL!!!!!!!!!!!!!!!

3.rename the radio zip file to "update.zip" or "update" depending on your system settings.

4. place it in the root directory of your sdcard.

5.boot to recovery mode and alt+s to apply the radio update.
only after the latest radio is successfully upgraded should you proceed to flashing the special spl!!!!!!!!!!!!!!!!!!!!!!

NOTE
your G1 must have a modified recovery partition. If you have one of JesusFreke's Android builds installed, or cyanogens pimped 1.2 recovery image, then you have a modified recovery partition . jf's modded recovery is here http://android-roms.googlecode.com/f...3_Recovery.zip . cyan's is here http://forum.xda-developers.com/showthread.php?t=523558

6.download the 1.33.2005 spl from here http://android-roms.googlecode.com/f...spl-signed.zip

7.delete the radio file that you just flashed

8.rename the spl zip file to update.zip and place in the root directory of your sdcard.

9.boot to recovery (home+power) and alt+s to apply the spl update.

if you followed the directions properly, you should now have the 1.33.2005 spl installed. check this by entering bootloader mode (camera+power). you will see 1.33.2005 listed.


if your phone gets stuck in a bootloop, take out your sdcard. place it in a card reader or another phone. delete any update files you may currently have on the sdcard. place the rom you are currently using on the sdcard,making sure to name it update.zip. safely unmount. place the sdcard back in your phone and boot to recovery. reflash your rom. if you're using cyanogens 1.3 recovery,you can mount your sdcard from recovery by typing this into recovery console -- ums_enable
or command prompt from pc
adb shell hit enter
ums_enable hit enter
DISCLAIMER
i take absolutely no responsibility for what may go wrong during this entire process. while many,many people have successfully done this, there is always the very odd chance that even if you meet the requirements,things may go wrong. although highly unlikely,don't look for me if it does.