made this general as it should apply to all touchscreen phones.. I have only tested on moguls.
I've always been frustrated by the hardware "End Key" is not locked when in a call. Specifically when using bluetooth.
I've try'd
device lock
lockdown
s2u2
deltalock
s2u2 work, BUT ONLY when set to blan(c)k screen and when you first dial the call, however, if you unlock it for any reason (call time, txt, notes...) then relock (still in call) the end button is no longer locked.
deltalock DOES WORK, however way out of date, but is GPL
issues;
1.) cannot detect; PWR, L&R softkey, camera
2.) ok/ok & dpad/scroll duplicated.
3.) the unlock button(s) you set will override having to press the power button first
4.) all other buttons share an ID
notes; again this is the ONLY locking app I've found that realiably locks the (end button)
Ideally would like to map the power button to both run <i>deltalock</i> and unlock, and on powersave, ect..
I've given up on delta cuz i'm not a programmer.
I'm currently using lockdown (in the kitchen)
with/
Tiermann's "Nohangup" which kills the end button all together, until softreset.
I'm not sure if it's on the ftp, as he made it up for me late one nite in a chat..
hope this helps some, hope some helps this (issue)
again for the developers out there, DELTALOCK WORKS (kinda)