a longer explanation on how to fix the red light of death on a boosted board extended ranger battery version 2.0 without the need of installing an amnesia chip. this means you can do it yourself and start riding ASAP.

chip to short is : ISSI is25lp128
pins to short: 1 and 2

short while pressing the power button.
leave it on for 10 seconds.
turn off then back on to verify RLOD is gone.