Galaxy S 2 (I9100) compass calibration : replicant restart
on my replicant 4.2, I tried to follow steps described on page https://redmine.replicant.us/projects/replicant/wiki/GalaxyS2I9100CompassCalibration to calibrate compass.
I first ran adb root, and when launching first step "adb shell stop zygote", replicant restart and stay on replicant logo. I have then to stop the device (long press on off) and start it again.
Moreover, there is no file /data/misc/akfs.txt which is removed on step 2.
These steps seemed to have been written for replicant 4.2, so is there something else to do?