How to TSOP Hardmod my OG Xbox

For hardmod you need first a softmod of your xbox: How to softmod OG Xbox

1. You need to find out your Console revision. There are different chip types: HYNIX, HYUNDAY, ST, WINBOND and SHARP
   
   This link is very good (in German) Klick here
2. Solder sheet:

Revisions 1.0 , 1.1:

Revision 1.2 to 1.5

Cehck with Bios Checker first and flashing with HeXxen DVD:

Start Hexxen DVD and flash Rev 1.4 Winbond

On menu start: TSOP flash tools -> Windobond / Sharp -> Flash EvoxM6+

Here press Flash Menu -> HDD Flash -> check bios.bin and enter: