Hi I just got an att g2, just came from a nexus4. I'm on 4.4.2 and just used authored for recovery. Now my double tap to wake doesn't work. Double tap to sleep does though. Anyone have a quick fix? Sorry if this came up before I searched through the q&a and general threads for an answer to no avail. Thanks
Try this... it will restore your "knock on" but will not fix "knock code". If you really really want "knock code" to work I have the files to flash over your aboot and boot partitions to restore that, but it's a little more risky.
This will take you to the "Hidden menu"
Select "Update Touch Firmware"
Your phone may seem like it froze for a short period (30 sec to a minute if I remember)... it will react again.
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