Difference between revisions of "Boot-args (iBoot variable)"

From The iPhone Wiki
Jump to: navigation, search
m (one line (serial))
("rd=md0 nand-enable-reformat=1 -progress" is also used by update ramdisks)
Line 2: Line 2:
   
 
=Known Settings=
 
=Known Settings=
* "rd=md0 nand-enable-reformat=1 -progress" (Used in restore (and update?) ramdisks)
+
* "rd=md0 nand-enable-reformat=1 -progress" (Used in restore and update ramdisks)
 
* pmd= (used in the [[Ramdisk Hack]])
 
* pmd= (used in the [[Ramdisk Hack]])
 
* 1 (?)
 
* 1 (?)

Revision as of 23:34, 14 April 2020

This variable is ignored in firmware >=2.0 when booting to NAND. See also Talk:Restore Mode These can be booted with a patched iBoot, redsn0w does this when you set custom bootargs.

Known Settings

  • "rd=md0 nand-enable-reformat=1 -progress" (Used in restore and update ramdisks)
  • pmd= (used in the Ramdisk Hack)
  • 1 (?)
  • "-v" (Verbose boot)
  • auto-boot (true/false. False does not try to boot the kernelcache)
  • backlight-level (value from 1 to 128 for backlight level)
  • debug=# (# can be replaced with 0x09 for kernel debugging)
  • serial=3 (same as Debug-uarts (iBoot variable))